A pipetting device (1) for receiving and dispensing fluid volumes, comprising a housing (2) with a holding portion (3), which is constructed for holding the pipetting device (1) by means of an operator's hand, a support device (4), which is designed for supporting the pipetting device (1) on an operator's finger, the support device (4) being rotatable relative to the holding portion (3), preferably about a longitudinal axis (L) of the pipetting device (1). The invention further relates to a pipetting device (1) for receiving and dispensing fluid volumes, comprising a releasable positive connection between a first and a second component of the pipetting device (1). Because the support device is adjustable relative to the holding device into a plurality of different defined rotational positions the pipetting device can be used by either left-handed and right-handed operators or by operators with hands of different sizes.
The invention relates to a pipetting device for receiving and dispensing fluid volumes. The pipetting device has a drive device with an electric motor and a gear device with a first output device. The gear device is driven by the electric motor by means of a rotary motion and is designed to transmit a rotary motion of the electric motor to the first output device. According to the invention, the gear device has a second output device and is designed to transmit a rotary motion of the electric motor to the second output device.
A pipetting device for taking up and dispensing fluid volumes has a displacement device with a displacement mechanism and a displacement housing. The pipetting device has an adjusting device for changing the stroke of the displacement mechanism. The stroke of the displacement mechanism can be adjusted, and the corresponding adjustment value can be displayed by an adjustment indicator. A coupling device, in a use state, couples the adjusting device to a volume indicator and decoupled the adjustment device from the adjustment indicator. In an adjustment state, the adjusting device is coupled to the adjustment indicator and is decoupled from the volume indicator. The adjustment indicator displays an adjustment value for the stroke of the displacement means. The adjustment indicator can be adjusted in an adjustment state, whereas it is fixed in a use state.
A valve block assembly for a bottle attachment apparatus for handling liquids has a valve block, an intake valve insert and/or an exhaust valve insert, and a valve receptacle assigned to the respective valve insert. The valve insert is inserted in a replaceable and sealing manner in the valve receptacle. The valve insert has a stop portion, a fastening portion distinct therefrom and a sealing portion distinct from both. The associated valve receptacle has stop, fastening, and sealing portions matching the equivalent portions of the valve insert. When the valve insert is installed correctly both the stop portions and the sealing portions bear on one another in a planar manner.
B05B 11/00 - Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
B05B 11/10 - Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
G01F 11/02 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
A pipetting device for taking up and dispensing volumes of fluid, which has an ejector mechanism which is actuable by means of an actuating means to eject or release a pipette tip plugged onto the pipetting device. The pipetting device has a coupling mechanism which is configured such that, in the unactuated state, actuating means and ejector mechanism are decoupled, and, when the actuating means is actuated, the latter is coupled to the ejector mechanism, causing a force exerted on the actuating means to transfer to the ejector mechanism. Also, the pipetting device can have a positioning mechanism which, when a pipette tip is not plugged on and the actuating means is unactuated, holds an ejector means, of the ejector mechanism in a basic position which is located between an ejection position and a plug-on position with a pipette tip plugged on.
A temperature-control device for receiving of laboratory vessels has a hollow housing with a temperature-control medium. The temperature-control device is thermally conditioned before use, and during use, the conditioned thermal energy is, in a finite time period, either absorbed from the laboratory vessels or transferred to same. The lower part of the housing has a base and the upper part of the housing has, opposite to said base, a receiving region which, in an upward direction, delimits the hollow internal region of the housing. In the receiving region, depressions directed inward serve as receivers for the laboratory vessels to be temperature-controlled. The hollow housing has an air space separated from the internal region. In the internal region, the temperature-control medium flows at least partially around and/or through a horizontally extending absorber element, and said absorber element is connected to the receiving region in thermally conductive manner.
A pipette (1) having a cylinder (10), a piston (8), a volume display (25) for displaying a pipetting volume (14) associated with the piston stroke, a display adjustment mechanism (22) for changing the volume display (25), an adjustment display for indicating an adjustment of the pipette (1) via the volume display (25), and a volume adjustment mechanism (19) for changing the piston stroke, the volume adjustment mechanism (19) being coupled to the display adjustment mechanism (22) in a first mode of operation of the pipette (1), and the volume adjustment mechanism (19) being decoupled from the display adjustment mechanism (22), and the display adjustment mechanism (22) being coupled to the adjustment display in a second mode of operation of the pipette (1), a method of operating such a pipette.
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
37 - Construction and mining; installation and repair services
41 - Education, entertainment, sporting and cultural services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Automatic dispensing machines; semi-automated dispensing
machines; semi-automated dispensing systems; robotic filling
machines; robotic dispensing machines; robotic dispensing
systems. Apparatus for scientific research and laboratories;
laboratory apparatus and instruments; apparatus and
instruments for physics; chemistry apparatus and
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automated dosage dispensers, dispensing apparatus, bottle
top dispensers; multiple dosage dispensers; burettes;
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automated titration apparatus; titration apparatus;
titration devices; replacement parts and accessories for
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apparatus; replacement parts and fittings for dose
dispensing devices, namely rack holders, table stands and
charging stations; replacement parts and accessories for
bottle topper dispensers and bottle topper burettes, in
particular dosing drain tubes, valves, bottle adapters,
bottle holders, suction pipes, seals, ventilation plugs,
dosing hoses, drying pipes, cylinder/piston actuation units,
dosing pistons and dosing cylinders; pipettes; pipettors;
pipetting instruments; pipetting units, single tube or
multiple tube; piston stroke pipettes; single-channel or
multi-channel hand-held piston-operated pipettes with or
without air cushion; positive displacement pipettes;
pipetting aids, in particular manual, motorised and
automatic; liquid extraction apparatus, in particular bottle
top liquid extraction apparatus; pipetting robots; pipetting
aids, manual and motorised; pipette leak tightness testers;
replacement parts and accessories for piston-operated
pipettes, in particular single racks, table stands, rack
holders, filters, battery packs, power supplies and charging
stations; replacement parts and accessories for pipetting
robots, in particular height adapters, single-channel or
multi-channel pipetting modules, also being robotic tips,
cooling and heating elements being fitted parts for
pipetting modules, components for nanodosing; replacement
parts and fittings for pipetting aids, in particular
membrane filters, adapters, valves, bellows, cell pack,
power suppliers; replacement parts and accessories for
pipette leak tightness testers, in particular single-channel
or multi-channel pipette adapters, filters, power suppliers;
pycnometers, hydrometers, laboratory desiccator;
laboratoryware; laboratory items of glass and/or plastic,
namely reactor vessels, lids for reactor vessels, stands for
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vessels, PCR single vessels, PCR vessel strips made of
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receptacles for PCR vessels, strips and plates, PCR sealing
films, deep-well plates; laboratory items of glass and/or
plastic, namely cuvettes, cuvette stands, stirring tools,
pipette tips with and without filter, receptacles for
pipette tips, dispenser-tips (pd-tips), reagent containers,
containers for samples, volume measuring containers,
measuring flasks with and without stoppers, graduated
cylinders, mixing cylinders, tilt dispensers, bulb pipettes,
graduated pipettes, supply bottles, oxygen tanks, centrifuge
tubes, sedimentation cones, racks for sedimentation cones,
sample tubes, disposal bags; laboratory items of glass
and/or plastic, namely storage boxes, dispenser boxes, petri
dishes, vaccination slings, test tubes, culture tubes,
centrifuge tubes, PE stoppers, sample tubes, sedimentation
tubes, dropping pipettes, pasteur pipettes, test tube
frames, pipette bellows, counting chambers, microscope
slides, slide boxes, staining troughs, spotting tiles,
erlenmeyer flasks, evaporating dishes, watch glass;
laboratory items of glass and/or plastic, namely mortars,
funnels, filter crucibles, filter flasks, wash bottles,
hoses, hose connectors, pinch valves, hose spigots, ground
joint sleeves, ground sockets, stoppers, stirrers, magnetic
stir bars, spatulas, forceps, measuring scoops, weighing
dishes, storage bottles, wash bottles, dropper bottles,
pulverising mills, sealing films; software and interfaces
for use in laboratory automation, in particular for
conducting, evaluating and presenting chemical and
biochemical analyses and processes; software and interfaces
for use in laboratory automation, in particular for
simulations, virtual reality applications or augmented
reality applications; software and interfaces for use in
laboratory automation, in particular for the purpose of
operation, control, operating, user communication,
presentation, verification, calibration, adjustment,
maintenance, repair, in particular for automated,
semi-automated and/or robotic machines and systems, in
particular dispensing machines, dispensing systems, bottle
filling machines, pipetting installations, pipetting
systems; software and interfaces for use in laboratory
automation, in particular laboratory apparatus, laboratory
instruments, consumables, industrial production facilities,
mainly with dispensing technology; software for providing
and administration of licences, in particular for software
of the aforesaid areas of application and in connection with
automated, semi-automated and/or robotic machines and
systems, in particular dispensing machines, dosing systems,
filling machines, pipetting installations, pipetting
systems, and/or with laboratory apparatus, laboratory
instruments, consumables, industrial production facilities,
mainly with dispensing technology; laboratory apparatus and
laboratory apparatus, namely robotic pipetting
installations, robotic pipetting systems and pipetting
robots; automated dosing dispenser systems; all the
aforesaid products in particular for the use in scientific
research and laboratories. Retailing and wholesaling relating to automated,
semi-automated or robotic machines and systems, namely
dispensing machines, dispensing systems, charging machines,
pipetting installations, pipetting systems; retailing and
wholesaling relating to apparatus for use in scientific
research and laboratories, in particular laboratory
apparatus, laboratory instruments, automatic metering
apparatus, replacement parts and accessories for automated
dosage apparatus, dispensing apparatus, burettes, pipetting
apparatus, replacement parts and accessories for pipetting
apparatus, laboratory items of glass and/or plastic;
retailing and wholesaling relating to software for use in
laboratory automation, in particular software, integrated
software packages and interfaces for laboratory apparatus,
laboratory instruments, consumables, industrial production
facilities, mainly with dispensing technology; computerised
file management in connection with laboratory automation, in
particular compiling, induction, systemization of
information and data in databases, and/or in particular
updating and maintenance of data in computer databases,
mainly relating to software, integrated software packages
and interfaces for use in laboratory automation, in
particular for laboratory apparatus, laboratory instruments,
consumables, industrial production facilities, mainly with
dispensing technology. Installation, cleaning, repair and maintenance relating to
automated or robotic machines and systems, namely dispensing
machines, dispensing systems, filling machines, pipetting
installations, pipetting systems; installation, cleaning,
repair and maintenance relating to apparatus for use in
scientific research and laboratories, in particular
laboratory apparatus, laboratory instruments, automated
dosage apparatus, replacement parts and accessories for
automated dosage apparatus, dispensing apparatus, burettes,
pipetting apparatus, replacement parts and accessories for
apparatus, laboratory items of glass and/or plastic. Arranging of continuing training and further training in the
field of handling scientific instruments and apparatus for
laboratory research, in particular training, continuing
training and further training, tuition, coaching, training,
courses and online seminars for handling automated,
semi-automated and/or robotic machines and systems, in
particular dispensing machines, dispensing systems, filling
machines, pipetting installations, pipetting systems;
arranging of continuing training and further training in the
field of handling scientific instruments and apparatus for
laboratory research, in particular laboratory apparatus,
laboratory instruments, consumables, industrial production
facilities, automated dosage apparatus, replacement parts
and accessories for automated dosage apparatus; arranging of
continuing training and further training in the field of
handling scientific instruments and apparatus for laboratory
research, in particular of dispensing apparatus, burettes,
pipetting apparatus, replacement parts and accessories for
pipetting apparatus, laboratory items of glass and/or
plastic; arranging of continuing training and further
training in the field of handling scientific instruments and
apparatus for laboratory research, in particular software,
integrated software packages and interfaces for use in
laboratory automation, in particular for laboratory
apparatus, laboratory instruments, consumables, industrial
production facilities, mainly with dispensing technology. Consultancy relating to computer technology and software for
use in laboratory automation, in particular for selecting
hardware, software, software packages and interfaces for
laboratory apparatus, laboratory instruments, consumables,
industrial production facilities, mainly with dispensing
technology; consultancy relating to computer technology and
software for use in laboratory automation, in particular for
software installation, adaptation and activation;
consultancy relating to computer technology and software for
use in laboratory automation, in particular for updating
existing software versions; consultancy relating to computer
technology and software for use in laboratory automation, in
particular for operating, process optimisation, calibration,
adjustment and control of hardware and software; consultancy
relating to computer technology and software for use in
laboratory automation, in particular for design and
planning, development, programming of computer software for
use in laboratory automation; software design and
development for laboratory automation, in particular
software design, development, planning, programming for use
for automated, semi-automated and/or robotic machines and
systems, in particular dispensing machines, dispensing
systems, filling machines, pipetting installations,
pipetting systems, and/or for laboratory apparatus,
laboratory instruments, consumables, industrial production
facilities, mainly with dispensing technology; software
customisation services for laboratory automation, in
particular creating customer-specific programme sequences,
illustrating laboratory or process analytical or industrial
applications, data storage or data processing in accordance
with customer specifications; custom software engineering,
in particular requirements engineering; software
implementation and software tests for laboratory automation;
monitoring of software for the purpose of laboratory
automation, in particular for detecting malfunctions of
software or related peripheral devices and for detecting
unauthorised access to data files and system components;
monitoring of software for the purpose of laboratory
automation, in particular in connection with automated,
semi-automated and/or robotic machines and systems, in
particular dispensing machines, dispensing systems, filling
machines, pipetting installations, pipetting systems, and/or
with laboratory apparatus, laboratory instruments,
consumables, industrial production facilities, mainly with
dispensing technology; software consultancy relating to
laboratory applications, in particular to process analytics,
compilation, input, systematisation of information and data
in databases and/or to updating and maintenance of data in
computer databases, in particular relating to software,
integrated software packages and interfaces for use in
laboratory automation, in particular for laboratory
apparatus, laboratory instruments, consumables, industrial
production facilities, mainly with dispensing technology;
software consultancy relating to laboratory applications, in
particular to process analytics, compilation, input,
systematisation of information and data in databases and/or
to updating and maintenance of data in computer databases,
in particular relating to software, integrated software
packages and interfaces for use in laboratory automation, in
particular for automated, semi-automated and/or robotic
machines and systems; consultancy in the field of software
as a service for the purpose of laboratory automation, in
particular rental of software for electronic data storage;
consultancy in the field of software as a service for the
purpose of laboratory automation, in particular as cloud or
hosting services or other current methods relating to
software, integrated software packages and interfaces for
laboratory apparatus, laboratory instruments, consumables,
industrial production facilities, mainly with dispensing
technology, and/or to automated, semi-automated and/or
robotic machines and systems; calibration services of
laboratory apparatus or laboratory instruments in conformity
with relevant norms, standards and guidelines, in particular
being an accredited testing laboratory of the german
accreditation body (dakks), in particular for laboratory
apparatus, laboratory instruments, consumables, industrial
production facilities, mainly with dispensing technology,
and/or for automated, semi-automated and/or robotic machines
and systems; technical consultancy in the field of
laboratory applications, in particular relating to
automated, semi-automated or robotic machines and systems,
dispensing machines, dispensing systems, filling machines,
pipetting installations, pipetting systems; technical
consultancy in the field of laboratory applications, in
particular relating to apparatus for use in scientific
research and laboratories, laboratory utensils, laboratory
instruments, automated dosage apparatus; technical
consultancy in the field of laboratory applications, in
particular relating to replacement parts and accessories for
automated dosage apparatus, dispensing apparatus, burettes,
pipetting apparatus, technical consultancy in the field of
laboratory applications, in particular relating to
replacement parts and accessories for pipetting apparatus,
laboratory items of glass and/or plastic; technical
consultancy in the field of laboratory applications, in
particular relating to software, integrated software
packages and interfaces for use in laboratory automation;
calibration [measuring], in particular of automated,
semi-automated or robotic machines and systems, dispensing
machines, dispensing systems, filling machines, pipetting
installations, pipetting systems; calibration [measuring],
in particular apparatus for use in scientific research and
laboratories, laboratory apparatus, laboratory instruments,
automated dosage apparatus, replacement parts and
accessories for automatic dosage apparatus, dispensing
apparatus, burettes, pipetting apparatus, replacement parts
and accessories for pipetting apparatus, laboratory items of
glass and/or plastic; installation and maintenance relating
to software for use in laboratory automation, in particular
software, integrated software packages and interfaces for
laboratory apparatus, laboratory instruments, consumables,
industrial production facilities, mainly with dispensing
technology.
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
37 - Construction and mining; installation and repair services
41 - Education, entertainment, sporting and cultural services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Automatic dispensing machines; semi-automated dispensing
machines; automated dosing systems; semi-automated
dispensing systems; robotic filling machines; robotic
dispensing machines; robotic dispensing systems; robotic
pipetting installations; robotic pipetting systems;
pipetting robots. Apparatus for scientific research and laboratories;
laboratory apparatus and instruments; apparatus and
instruments for physics; chemistry apparatus and
instruments; scientific apparatus and instruments; automatic
dosage apparatus; dosage dispensers; dispensing apparatus;
bottle top dispensers; manual, motorised and automated
dosage dispensers, dispensing apparatus, bottle top
dispensers; multiple dispensers; burettes; burettes of
glass; bottle topper burettes; manual, motorised, automated
burettes, bottle top burettes; automated titration
apparatus; titration apparatus; titration devices;
replacement parts and accessories for automated dosage
apparatus, dosage dispensers, dispensing apparatus;
replacement parts and accessories for dispensing devices, in
particular rack holders, table stands and charging stations;
replacement parts and accessories for bottle topper
dispensers and bottle topper burettes, in particular dosing
drain tubes, valves, bottle adapters, bottle holders,
suction pipes, seals, ventilation plugs, dosing hoses,
drying pipes, cylinder/piston actuation units, dosing
pistons and dosing cylinders, pipettes; pipettors; pipetting
instruments, pipetting units, single tube or multiple tube;
piston stroke pipettes; single-channel or multi-channel
hand-held piston-operated pipettes with or without air
cushion; positive displacement pipettes; pipetting aids, in
particular manual, motorised and automatic; liquid
extraction apparatus, in particular bottle top liquid
extraction apparatus; pipetting robots; pipetting aids,
manual and motorised; pipette leak tightness testers;
replacement parts and accessories for piston-operated
pipettes, in particular single racks, table stands, rack
holders, filters, battery packs, power supplies and charging
stations; replacement parts and accessories for pipetting
robots, in particular height adapters, single-channel or
multi-channel pipetting modules, also being robotic tips,
cooling and heating elements being fitted parts for
pipetting modules, components for nanodosing; replacement
parts and fittings for pipetting aids, in particular
membrane filters, adapters, valves, bellows, cell pack,
power suppliers; replacement parts and accessories for
pipette leak tightness testers, in particular single-channel
or multi-channel pipette adapters, filters, power suppliers;
pycnometers, hydrometers; dessicators; laboratoryware,
namely laboratory worktops, laboratory apparatuses and
instruments; laboratory items of glass and/or plastic,
namely reactor vessels, lids for reactor vessels, stands for
reactor vessels, pcr single vessels, pcr vessel strips made
of several single vessels, with and without lids, pcr single
lids and pcr lid strips, pcr plates, microtiter plate,
receptacles for pcr vessels, strips and plates, pcr sealing
films, deep-well plates; laboratory items of glass and/or
plastic, namely cuvettes, cuvette stands, stirring tools,
pipette tips with and without filter, receptacles for
pipette tips, dispenser-tips [pd-tips], reagent containers,
containers for samples, volume measuring containers,
measuring flasks with and without stoppers, graduated
cylinders, mixing cylinders, tilt dispensers, bulb pipettes,
graduated pipettes, supply bottles, oxygen tanks, centrifuge
tubes, sedimentation cones, racks for sedimentation cones,
sample tubes; laboratory items of glass and/or plastic,
namely storage boxes [glass ware for laboratory use],
dispenser boxes [glass ware for laboratory use], petri
dishes, vaccination slings, test tubes, culture tubes,
centrifuge tubes, pe stoppers, sample tubes, sedimentation
tubes, dropping pipettes, pasteur pipettes, test tube
frames, pipette bellows, counting chambers, microscope
slides, slide boxes, staining troughs, spotting tiles,
erlenmeyer flasks, evaporating dishes, watch glass;
laboratory items of glass and/or plastic, namely mortars,
funnels, filter crucibles, filter flasks, wash bottles,
hoses, hose connectors, pinch valves, hose spigots, ground
joint sleeves, ground sockets, stoppers, stirrers, magnetic
stir bars, spatulas, forceps, measuring scoops, weighing
dishes, storage bottles, wash bottles, dropper bottles,
pulverising mills, sealing films [laboratory instruments and
related equipment]; software and interfaces for use in
laboratory automation, in particular for conducting,
evaluating and presenting chemical and biochemical analyses
and processes; software and interfaces for use in laboratory
automation, in particular for simulations, virtual reality
applications or augmented reality applications; software and
interfaces for use in laboratory automation, in particular
for the purpose of operation, control, operating, user
communication, presentation, verification, calibration,
adjustment, maintenance, repair, in particular for
automated, semi automated and/or robotic machines and
systems, in particular dispensing machines, dispensing
systems, bottle filling machines, pipetting installations,
pipetting systems; software and interfaces for use in
laboratory automation, in particular laboratory apparatus,
laboratory instruments, consumables, industrial production
facilities, mainly with dispensing technology; software for
providing and administration of licences, in particular for
software of the aforesaid areas of application and in
connection with automated, semi-automated and/or robotic
machines and systems, in particular dispensing machines,
dosing systems, filling machines, pipetting installations,
pipetting systems, and/or with laboratory apparatus,
laboratory instruments, consumables, industrial production
facilities, mainly with dispensing technology. Retailing and wholesaling relating to automated,
semi-automated or robotic machines and systems, in
particular dispensing machines, dispensing systems, charging
machines, pipetting installations, pipetting systems;
retailing and wholesaling relating to apparatus for use in
scientific research and laboratories, in particular
laboratory apparatus, laboratory instruments, automatic
metering apparatus, replacement parts and accessories for
automated dosage apparatus, dispensing apparatus, burettes,
pipetting apparatus, replacement parts and accessories for
pipetting apparatus, laboratory items of glass and/or
plastic; retailing and wholesaling relating to software for
use in laboratory automation, in particular software,
integrated software packages and interfaces for laboratory
apparatus, laboratory instruments, consumables, industrial
production facilities, mainly with dispensing technology;
computerised file management in connection with laboratory
automation, in particular compiling, induction,
systemization of information and data in databases, and/or
in particular updating and maintenance of data in computer
databases, mainly relating to software, integrated software
packages and interfaces for use in laboratory automation, in
particular for laboratory apparatus, laboratory instruments,
consumables, industrial production facilities, mainly with
dispensing technology. Installation, cleaning, repair and maintenance relating to
automated or robotic machines and systems, in particular
dispensing machines, dispensing systems, filling machines,
pipetting installations, pipetting systems; installation,
cleaning, repair and maintenance relating to apparatus for
use in scientific research and laboratories, in particular
laboratory apparatus, laboratory instruments, automated
dosage apparatus, replacement parts and accessories for
automated dosage apparatus, dispensing apparatus, burettes,
pipetting apparatus, replacement parts and accessories for
apparatus, laboratory items of glass and/or plastic. Arranging of continuing training and further training in the
field of handling scientific instruments and apparatus for
laboratory research, in particular training, continuing
training and further training, tuition, coaching, training,
courses and online seminars for handling automated,
semi-automated and/or robotic machines and systems, in
particular dispensing machines, dispensing systems, filling
machines, pipetting installations, pipetting systems;
arranging of continuing training and further training in the
field of handling scientific instruments and apparatus for
laboratory research, in particular laboratory apparatus,
laboratory instruments, consumables, industrial production
facilities, automated dosage apparatus, replacement parts
and accessories for automated dosage apparatus; arranging of
continuing training and further training in the field of
handling scientific instruments and apparatus for laboratory
research, in particular of dispensing apparatus, burettes,
pipetting apparatus, replacement parts and accessories for
pipetting apparatus, laboratory items of glass and/or
plastic; arranging of continuing training and further
training in the field of handling scientific instruments and
apparatus for laboratory research, in particular software,
integrated software packages and interfaces for use in
laboratory automation, in particular for laboratory
apparatus, laboratory instruments, consumables, industrial
production facilities, mainly with dispensing technology. Consultancy relating to computers and software for use in
laboratory automation, in particular for selecting hardware,
software, software licenses, software packages and
interfaces for laboratory apparatus, laboratory instruments,
consumables, industrial production facilities, mainly with
dispensing technology; consultancy relating to computers and
software for use in laboratory automation, in particular for
software installation, adaptation and activation;
consultancy relating to computers and software for use in
laboratory automation, in particular for updating existing
software versions; consultancy relating to computers and
software for use in laboratory automation, in particular for
operating, process optimisation, calibration, adjustment and
control of hardware and software; consultancy relating to
computers and software for use in laboratory automation, in
particular for design and planning, development, programming
of computer software for use in laboratory automation;
software design and development for laboratory automation,
in particular software design, development, planning,
programming for use for automated, semi-automated and/or
robotic machines and systems, in particular dispensing
machines, dispensing systems, filling machines, pipetting
installations, pipetting systems, and/or for laboratory
apparatus, laboratory instruments, consumables, industrial
production facilities, mainly with dispensing technology;
software customisation services for laboratory automation,
in particular creating customer-specific programme
sequences, illustrating laboratory or process analytical or
industrial applications, data storage or data processing in
accordance with customer specifications; custom software
engineering, in particular requirements engineering;
software implementation and software tests for laboratory
automation; monitoring of software for the purpose of
laboratory automation, in particular for detecting
malfunctions of software or related peripheral devices and
for detecting unauthorised access to data files and system
components; monitoring of software for the purpose of
laboratory automation, in particular in connection with
automated, semi-automated and/or robotic machines and
systems, in particular dispensing machines, dispensing
systems, filling machines, pipetting installations,
pipetting systems, and/or with laboratory apparatus,
laboratory instruments, consumables, industrial production
facilities, mainly with dispensing technology; technical
consultancy relating to laboratory applications, in
particular to process analytics, compilation, input,
systematisation of information and data in databases and/or
to updating and maintenance of data in computer databases,
in particular relating to software, integrated software
packages and interfaces for use in laboratory automation, in
particular for laboratory apparatus, laboratory instruments,
consumables, industrial production facilities, mainly with
dispensing technology; technical consultancy relating to
laboratory applications, in particular to process analytics,
compilation, input, systematisation of information and data
in databases and/or to updating and maintenance of data in
computer databases, in particular relating to software,
integrated software packages and interfaces for use in
laboratory automation, in particular for automated,
semi-automated and/or robotic machines and systems;
consultancy in the field of software as a service for the
purpose of laboratory automation, in particular rental of
software for electronic data storage; consultancy in service
for the purpose of laboratory automation, in particular as
cloud or hosting services or other current methods relating
to software, integrated software packages and interfaces for
laboratory apparatus, laboratory instruments, consumables,
industrial production facilities, mainly with dispensing
technology, and/or to automated, semi-automated and/or
robotic machines and systems; calibration services of
laboratory apparatus or laboratory instruments in conformity
with relevant norms, standards and guidelines, in particular
being an accredited testing laboratory of the german
accreditation body [dakks], in particular for laboratory
apparatus, laboratory instruments, consumables, industrial
production facilities, mainly with dispensing technology,
and/or for automated, semi-automated and/or robotic machines
and systems; technical consultancy in the field of
laboratory applications, in particular relating to
automated, semi-automated or robotic machines and systems,
dispensing machines, dispensing systems, filling machines,
pipetting installations, pipetting systems; technical
consultancy in the field of laboratory applications, in
particular relating to apparatus for use in scientific
research and laboratories, laboratory utensils, laboratory
instruments, automated dosage apparatus; technical
consultancy in the field of laboratory applications, in
particular relating to replacement parts and accessories for
automated dosage apparatus, dispensing apparatus, burettes,
pipetting apparatus, technical consultancy in the field of
laboratory applications, in particular relating to
replacement parts and accessories for pipetting apparatus,
laboratory items of glass and/or plastic; technical
consultancy in the field of laboratory applications, in
particular relating to software, integrated software
packages and interfaces for use in laboratory automation;
calibration [measuring], in particular of automated,
semi-automated or robotic machines and systems, dispensing
machines, dispensing systems, filling machines, pipetting
installations, pipetting systems; calibration [measuring],
in particular von apparatus for use in scientific research
and laboratories, laboratory apparatus, laboratory
instruments, automated dosage apparatus, replacement parts
and accessories for automatic dosage apparatus, dispensing
apparatus, burettes, pipetting apparatus, replacement parts
and accessories for pipetting apparatus, laboratory items of
glass and/or plastic; installation and maintenance relating
to software for use in laboratory automation, in particular
software, integrated software packages and interfaces for
laboratory apparatus, laboratory instruments, consumables,
industrial production facilities, mainly with dispensing
technology.
A computer-implemented control device for controlling an automated pipetting system. The control device is designed to control at least one actuator for moving a pipetting apparatus between receptacle devices for liquids that are to be pipetted. The control device is designed, so as, before the execution of multiple specified transfer steps by the pipetting apparatus and the actuator, to analyze the specified order of execution of these transfer steps and the liquid to be pipetted in these transfer steps and, after the analysis, to alter the order of execution of these transfer steps and/or to combine multiple instances of these transfer steps automatically. Additionally, an automated pipetting system has such a control device, and a method for controlling the automated pipetting system are provided.
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
37 - Construction and mining; installation and repair services
41 - Education, entertainment, sporting and cultural services
42 - Scientific, technological and industrial services, research and design
Goods & Services
(1) Robotic filing machines for filling of containers with laboratory solutions and samples.
(2) Apparatus for scientific research and laboratories, namely, automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, robotic dispensing machines for laboratory dispensing of sample material, robotic dispensing systems for laboratory dispensing of sample material, and automated dosing systems for laboratory dispensing of sample material; automatic dosage apparatus, namely, bottle-top dispensers, repetitive pipettes and single and multi-channel micro pipettes; dosage dispensers; dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; burettes; burettes of glass; bottle topper burettes; manual, motorised, automated burettes, bottle top burettes; automated titration apparatus, namely, bottle-top burettes; titration apparatus, namely, bottle-top burettes, burettes; replacement parts for automated dosage dispensers, dosage dispensers, dispensing machines for laboratory dispensing of sample material, liquid dispensing machines for dispensing pre-measured amounts; replacement component parts for dose dispensing devices, namely rack holders specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes, table stands specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and charging stations for charging dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; replacement component parts for bottle top dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and bottle top burettes, in particular dosing drain tubes, valves, bottle adapters, bottle holders, suction pipes, seals, ventilation plugs, dosing hoses, drying pipes, cylinder and piston actuation units for actuating cylinders and pistons of dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes, dosing pistons and dosing cylinders specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes, and pipettes; pipettors for laboratory use; pipetting instruments for laboratory use; pipetting units, single tube or multiple tube, for laboratory use; piston stroke pipettes; single-channel or multi-channel hand-held piston-operated pipettes with or without air cushion; positive displacement pipettes; pipetting robots for laboratory use; pipette leak tightness testers; replacement parts and accessories for piston-operated pipettes, in particular single racks, table stands, rack holders, filters, battery packs, power supplies and charging stations; replacement component parts for pipetting robots, in particular height adapters, single-channel and multi-channel pipetting modules, robotic tips, cooling and heating elements being fitted parts for pipetting modules, component parts of pipetting robots for nanodosing; replacement component parts and fittings for pipetting aids, in particular membrane filters, adapters, valves, bellows, cell pack, and power suppliers; replacement parts and accessories for pipette leak tightness testers, in particular single-channel or multi-channel pipette adapters, filters, power suppliers; pycnometers, hydrometers, laboratory desiccator; laboratory items of glass, namely reactor vessels, lids for reactor vessels, stands specifically adapted for reactor vessels, polymerase chain reaction (PCR) single vessels, and polymerase chain reaction (PCR) vessel strips made of several single vessels, with and without lids; laboratory items of plastic, namely, polymerase chain reaction (PCR) single lids and polymerase chain reaction (PCR) lid strips, and polymerase chain reaction (PCR) sealing films for laboratory bottles; laboratory items of glass and plastic, namely, polymerase chain reaction (PCR) plates, microtiter plates, and deep-well plates; laboratory items of glass and plastic, namely cuvettes, cuvette stands, stirring tools, pipette tips with and without filter, receptacles for pipette tips, dispenser-tips (pd-tips), reagent containers, containers for samples, volume measuring containers, measuring flasks with and without stoppers, graduated cylinders, mixing cylinders, tilt dispensers, bulb pipettes, graduated pipettes, supply bottles, oxygen tanks, centrifuge tubes, sedimentation cones, racks for sedimentation cones, sample tubes, disposal bags; laboratory items of glass, namely, storage boxes, dispenser boxes, petri dishes, vaccination slings, test tubes, culture tubes, centrifuge tubes, polyethylene stoppers, sample tubes, sedimentation tubes, dropping pipettes, pasteur pipettes, test tube frames, pipette bellows, counting chambers, microscope slides, slide boxes, staining troughs, spotting tiles, erlenmeyer flasks, evaporating dishes, watch glass; laboratory items of glass, namely, stirrers, magnetic stir bars, storage bottles; laboratory items of plastic, namely, hose connectors in the form of seals, stoppers, and sealing films for laboratory bottles; laboratory items of glass and plastic, namely, funnels, filter crucibles, filter flasks, measuring hoses for measuring temperature, pinch valves for regulating the flow of gasses and liquids, measuring scoops, weighing dishes in the form of scales; software and interfaces for use in laboratory automation, in particular for conducting, evaluating and presenting chemical and biochemical analyses and processes; downloadable software and interface software for use in laboratory automation, in particular for simulations, virtual reality applications or augmented reality applications; downloadable software and interface software for use in laboratory automation, in particular for the purpose of operation, control, calibration, and adjustment of automated, semi-automated and robotic machines and systems, in particular automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, bottle filling machines, pipetting installations for laboratory dispensing of sample material, pipetting systems for laboratory dispensing of sample material; downloadable software for managing of licenses in connection with automatic and semi-automated dispensing machines and systems for laboratory dispensing of sample material. (1) Retail and wholesale store services featuring automated, semi-automated or robotic machines and systems, in particular, automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, charging machines, pipetting installations for laboratory dispensing of sample material, pipetting systems for laboratory dispensing of sample material; retail and wholesale store services featuring apparatus for use in scientific research and laboratories, in particular, pycnometers, hydrometers, replacement parts for automated dosage dispensers, burettes and replacement parts for pipettes, electronic pipettes, laboratory items of glass and plastic; retailing and wholesaling relating to software for use in laboratory automation, in particular software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; computerised file management in connection with laboratory automation, in particular compiling, induction, systemization of information and data in databases, and in particular updating and maintenance of data in computer databases, mainly relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology.
(2) Installation, cleaning, repair and maintenance relating to automated or robotic machines and systems, in particular automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, filling machines, pipetting installations for laboratory dispensing of sample material, pipetting systems for laboratory dispensing of sample material; installation, cleaning, repair and maintenance relating to apparatus for use in scientific research and laboratories, in particular automated dosage apparatus, namely, bottle-top dispensers, repetitive pipettes and single and multi-channel micro pipettes, replacement parts for automated dosage dispensers, burettes, cleaning, repair and maintenance relating to replacement parts and accessories for automated dosage dispensers and replacement parts for pipettes, electronic pipettes, laboratory items of glass and plastic.
(3) Arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular training, continuing training and further training, tuition, coaching, training, courses and online seminars for handling automated, semi-automated and robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular laboratory apparatus, laboratory instruments, consumables, industrial production facilities, automated dosage apparatus, replacement parts and accessories for automated dosage apparatus; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular of dispensing apparatus, burettes, pipetting apparatus, replacement parts and accessories for pipetting apparatus, laboratory items of glass and plastic; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology.
(4) Consultancy relating to computer technology and software for use in laboratory automation, in particular for selecting hardware, software, software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; consultancy relating to computer technology and software for use in laboratory automation, in particular for software installation, adaptation and activation; consultancy relating to computer technology and software for use in laboratory automation, in particular for updating existing software versions; consultancy relating to computer technology and software for use in laboratory automation, in particular for operating, process optimisation, calibration, adjustment and control of hardware and software; consultancy relating to computer technology and software for use in laboratory automation, in particular for design and planning, development, programming of computer software for use in laboratory automation; software design and development for laboratory automation, in particular software design, development, planning, programming for use for automated, semi-automated and robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems, and for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; software customisation services for laboratory automation, in particular creating customer-specific programme sequences, illustrating laboratory or process analytical or industrial applications, data storage or data processing in accordance with customer specifications; custom software engineering, namely custom engineering software to the requirements of others; software implementation and software tests for laboratory automation; monitoring of software for the purpose of laboratory automation, in particular for detecting malfunctions of software or related peripheral devices and for detecting unauthorised access to data files and system components; monitoring of software for the purpose of laboratory automation, in particular in connection with automated, semi-automated and robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems, and with laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; software consultancy relating to laboratory applications, in particular to process analytics, compilation, input, systematisation of information and data in databases and to updating and maintenance of data in computer databases, in particular relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; software consultancy relating to laboratory applications, in particular to process analytics, compilation, input, systematisation of information and data in databases and to updating and maintenance of data in computer databases, in particular relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for automated, semi-automated and robotic machines and systems; consultancy in the field of software as a service for the purpose of laboratory automation, in particular rental of software for electronic data storage; consultancy in the field of software as a service for the purpose of laboratory automation, in particular as cloud or hosting services or other current methods relating to software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology, and to automated, semi-automated and robotic machines and systems; calibration services of laboratory apparatus or laboratory instruments in conformity with relevant norms, standards and guidelines, in particular being an accredited testing laboratory of the german accreditation body (dakks), in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology, and for automated, semi-automated and robotic machines and systems; technical consultancy in the field of laboratory applications, in particular relating to automated, semi-automated or robotic machines and systems, automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, filling machines, pipetting installations for laboratory dispensing of sample material, pipetting systems for laboratory dispensing of sample material; technical consultancy in the field of laboratory applications, in particular relating to laboratory equipment, laboratory instruments, laboratory utensils, automated dosage apparatus, namely, bottle-top dispensers, repetitive pipettes and single and multi-channel micro pipettes; technical consultancy in the field of laboratory applications, in particular relating to replacement parts for automated dosage dispensers, burettes; technical consultancy in the field of laboratory applications, in particular relating to replacement parts for pipettes, electronic pipettes, laboratory items of glass and plastic; technical consultancy in the field of laboratory applications, in particular relating to software, integrated software packages and interfaces for use in laboratory automation; calibration [measuring], in particular of automated, semi-automated or robotic machines and systems, automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, filling machines, pipetting installations for laboratory dispensing of sample material, pipetting systems for laboratory dispensing of sample material; calibration [measuring], in particular laboratory equipment, laboratory instruments, automated dosage apparatus, namely, bottle-top dispensers, repetitive pipettes and single and multi-channel micro pipettes, replacement parts for automatic dosage dispensers, burettes, replacement parts for pipettes, electronic pipettes, laboratory items of glass and plastic; installation and maintenance relating to software for use in laboratory automation, in particular software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology.
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
37 - Construction and mining; installation and repair services
Goods & Services
Robotic filling machines Apparatus for scientific research and laboratories, namely, automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, robotic dispensing machines for laboratory dispensing of sample material, robotic dispensing systems for laboratory dispensing of sample material, and automated dosing systems for laboratory dispensing of sample material; automatic dosage apparatus, namely, bottle-top dispensers, repetitive pipettes and single and multi-channel micro pipettes; dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; burettes; burettes of glass; bottle-top burettes; manual, motorized, automated burettes, bottle-top burettes; automated titration apparatus, namely, bottle-top burettes; titration apparatus, namely, bottle-top burettes, burettes; replacement parts for automated dosage apparatus, dosage dispensers, dispensing apparatus; replacement component parts and accessories for dispensing devices, in particular, rack holders specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes, table stands specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and charging stations for charging dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; replacement component parts for bottle-top dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and bottle-top burettes, in particular dosing drain tubes, valves, bottle adapters, bottle holders, suction pipes, seals, ventilation plugs, dosing hoses, drying pipes, cylinder and piston actuation units, dosing pistons and dosing cylinders, and pipettes; pipettors for laboratory use; pipetting instruments for laboratory use; pipetting units, single tube or multiple tube, for laboratory use; piston stroke pipettes for laboratory use; single-channel or multi-channel hand-held piston-operated pipettes with or without air cushion for laboratory use; positive displacement pipettes for laboratory use; pipetting robots for laboratory use; pipette leak tightness testers; replacement component parts and accessories for piston-operated pipettes, in particular single racks specifically adapted for pipettes for laboratory use, table stands specifically adapted for pipettes for laboratory use, rack holders specifically adapted for pipettes for laboratory use, filters specifically adapted for pipettes for laboratory use, battery packs, power supplies and charging stations specifically adapted for pipettes for laboratory use; replacement component parts for pipetting robots, in particular height adapters, single-channel and multi-channel pipetting modules, robotic tips, cooling and heating elements being fitted parts for pipetting modules, component parts of pipetting robots for nanodosing; replacement component parts and fittings for pipetting aids, in particular membrane filters, adapters, valves, bellows, cell pack, and power suppliers; replacement component parts for pipette leak tightness testers, in particular single-channel or multi-channel pipette adapters, filters, power suppliers; pycnometers; hydrometers; laboratory items of glass, namely, reactor vessels, lids for reactor vessels, stands specifically adapted for reactor vessels, PCR single vessels, and PCR vessel strips made of several single vessels, with and without lids; laboratory items of plastic, namely, PCR single lids and PCR lid strips, and PCR sealing films for laboratory bottles; laboratory items of glass or plastic, namely, PCR plates, microtiter plates, and deep-well plates; laboratory items of glass or plastic, namely, receptacles in the form of biological safety cabinets for PCR vessels, strips and plates; laboratory items of glass, namely, storage boxes, dispenser boxes, petri dishes, vaccination slings, test tubes, culture tubes, centrifuge tubes, PE stoppers, sample tubes, sedimentation tubes, dropping pipettes, pasteur pipettes, test tube frames, pipette bellows, counting chambers, microscope slides, slide boxes, staining troughs, spotting tiles, erlenmeyer flasks, evaporating dishes, watch glass; laboratory items of glass, namely, stirrers, magnetic stir bars, storage bottles; laboratory items of plastic, namely, hose connectors in the form of seals, stoppers, and sealing films for laboratory bottles; laboratory items of glass or plastic, namely, funnels, filter crucibles, filter flasks, measuring hoses for measuring temperature, pinch valves for regulating the flow of gasses and liquids, measuring scoops, weighing dishes in the form of scales; downloadable software and interface software for use in laboratory automation, in particular for conducting, evaluating and presenting chemical and biochemical analyses and processes; downloadable software and interface software for use in laboratory automation, in particular for simulations, virtual reality applications or augmented reality applications; downloadable software and interface software for use in laboratory automation, in particular for the purpose of operation, control, calibration, and adjustment of automated, semi-automated and robotic machines and systems, in particular dispensing machines, dispensing systems, bottle filling machines, pipetting installations, pipetting systems; downloadable software for managing of licenses in connection with dispensing technology Retail and wholesale store services featuring automated, semi-automated or robotic machines and systems, in particular dispensing machines, dispensing systems, charging machines, pipetting installations, pipetting systems, laboratory apparatus, laboratory instruments, automatic metering apparatus, replacement parts and accessories for automated dosage apparatus, dispensing apparatus, burettes, pipetting apparatus, replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic, software for use in laboratory automation, in particular software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; computerized file management in connection with laboratory automation, in particular compiling, induction, systemization of information and data in databases, and/or in particular updating and maintenance of data in computer databases, mainly relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology Installation, cleaning, repair and maintenance relating to automated or robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; installation, cleaning, repair and maintenance relating to apparatus for use in scientific research and laboratories, in particular laboratory apparatus, laboratory instruments, automated dosage apparatus, dispensing apparatus, burettes, and pipetting apparatus; cleaning, repair and maintenance relating to replacement parts and accessories for automated dosage apparatus and replacement parts and accessories for apparatus, laboratory items of glass and/or plastic
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
37 - Construction and mining; installation and repair services
Goods & Services
(1) Robotic filing machines for filling of containers with laboratory solutions and samples.
(2) Apparatus for scientific research and laboratories, namely, automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, robotic dispensing machines for laboratory dispensing of sample material, robotic dispensing systems for laboratory dispensing of sample material, and automated dosing systems for laboratory dispensing of sample material; Automatic dosage apparatus, namely, bottle-top dispensers, repetitive pipettes and single and multi-channel micro pipettes; Dosage dispensers; dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; Burettes; Burettes of glass; Bottle topper burettes; Manual, motorised, automated burettes, bottle top burettes; Automated titration apparatus namely, bottle-top burettes; Titration apparatus, namely, bottle-top burettes, burettes; Replacement parts for automated dosage dispensers, dosage dispensers, dispensing machines for laboratory dispensing of sample material, liquid dispensing machines for dispensing pre-measured amounts; Replacement component parts for dispensing devices, namely rack holders specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes, table stands specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and charging stations for charging dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; Replacement component parts for bottle-top dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and bottle-top burettes, in particular dosing drain tubes, valves, bottle adapters, bottle holders, suction pipes, seals, ventilation plugs, dosing hoses, drying pipes, cylinder and piston actuation units, dosing pistons and dosing cylinders, and pipettes; Pipettors for laboratory use; Pipetting instruments for laboratory use, Pipetting units, single tube or multiple tube, for laboratory use; Piston stroke pipettes; Single-channel or multi-channel hand-held piston-operated pipettes with or without air cushion; Positive displacement pipettes; Pipetting robots for laboratory use; Pipette leak tightness testers; Replacement parts and accessories for piston-operated pipettes, in particular single racks, table stands, rack holders, filters, battery packs, power supplies and charging stations; Replacement component parts for pipetting robots, in particular height adapters, single-channel and multi-channel pipetting modules, robotic tips, cooling and heating elements being fitted parts for pipetting modules, component parts of pipetting robots for nanodosing; Replacement component parts and fittings for pipetting aids, in particular membrane filters, adapters, valves, bellows, cell pack, and power suppliers; Replacement parts and accessories for pipette leak tightness testers, in particular single-channel or multi-channel pipette adapters, filters, power suppliers; Pycnometers, Hydrometers; Laboratory items of glass, namely, reactor vessels, lids for reactor vessels, stands specifically adapted for reactor vessels, polymerase chain reaction (PCR) single vessels, and polymerase chain reaction (PCR) vessel strips made of several single vessels, with and without lids; laboratory items of plastic, namely, polymerase chain reaction (PCR) single lids and polymerase chain reaction (PCR) lid strips, and polymerase chain reaction (PCR) sealing films for laboratory bottles; laboratory items of glass and plastic, namely, polymerase chain reaction (PCR) plates, microtiter plates, and deep-well plates; laboratory items of glass and plastic, namely, receptacles in the form of biological safety cabinets for polymerase chain reaction (PCR) vessels, strips and plates; Laboratory items of glass and plastic, namely cuvettes, cuvette stands, stirring tools, pipette tips with and without filter, receptacles for pipette tips, dispenser-tips [PD-Tips], reagent containers, containers for samples, volume measuring containers, measuring flasks with and without stoppers, graduated cylinders, mixing cylinders, tilt dispensers, bulb pipettes, graduated pipettes, supply bottles, oxygen tanks, centrifuge tubes, sedimentation cones, racks for sedimentation cones, sample tubes; Laboratory items of glass and plastic, namely, storage boxes, dispenser boxes, petri dishes, vaccination slings, test tubes, culture tubes, centrifuge tubes, polyethylene stoppers, sample tubes, sedimentation tubes, dropping pipettes, pasteur pipettes, test tube frames, pipette bellows, counting chambers, microscope slides, slide boxes, staining troughs, spotting tiles, erlenmeyer flasks, evaporating dishes, watch glass; laboratory items of glass, namely, stirrers, magnetic stir bars, storage bottles; laboratory items of plastic, namely, hose connectors in the form of seals, stoppers, and sealing films for laboratory bottles; laboratory items of glass and plastic, namely, funnels, filter crucibles, filter flasks, measuring hoses for measuring temperature, pinch valves for regulating the flow of gasses and liquids, measuring scoops, weighing dishes in the form of scales; Software and interfaces for use in laboratory automation, in particular for conducting, evaluating and presenting chemical and biochemical analyses and processes; downloadable software and interface software for use in laboratory automation, in particular for simulations, virtual reality applications and augmented reality applications; downloadable software and interface software for use in laboratory automation, in particular for the purpose of operation, control, calibration, and adjustment of automated, semi-automated and robotic machines and systems, in particular automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, bottle filling machines, pipetting installations for laboratory dispensing of sample material, pipetting systems for laboratory dispensing of sample material; downloadable software for managing of licenses in connection with automatic and semi-automated dispensing machines and systems for laboratory dispensing of sample material. (1) Retail and wholesale store services featuring automated, semi-automated or robotic machines and systems, in particular automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, charging machines, pipetting installations for laboratory dispensing of sample material, pipetting systems for laboratory dispensing of sample material; Retail and wholesale store services featuring apparatus for use in scientific research and laboratories, in particular, pycnometers, hydrometers, replacement parts for automated dosage dispensers, burettes, and replacement parts for pipettes, electronic pipettes, laboratory items of glass and plastic; Retailing and wholesaling relating to software for use in laboratory automation, in particular software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; Computerised file management in connection with laboratory automation, in particular compiling, induction, systemization of information and data in databases, and in particular updating and maintenance of data in computer databases, mainly relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology.
(2) Installation, cleaning, repair and maintenance relating to automated or robotic machines and systems, in particular automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, filling machines, pipetting installations for laboratory dispensing of sample material, pipetting systems for laboratory dispensing of sample material; Installation, cleaning, repair and maintenance relating to apparatus for use in scientific research and laboratories, in particular automated dosage apparatus, namely, bottle-top dispensers, repetitive pipettes and single and multi-channel micro pipettes, replacement parts for automated dosage dispensers, burettes, cleaning, repair and maintenance relating to replacement parts and accessories for automated dosage dispensers and replacement parts for pipettes, electronic pipettes, laboratory items of glass and plastic.
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
37 - Construction and mining; installation and repair services
41 - Education, entertainment, sporting and cultural services
42 - Scientific, technological and industrial services, research and design
Goods & Services
robotic filling machines Apparatus for scientific research and laboratories, namely, automatic dispensing machines for laboratory dispensing of sample material, semi-automated dispensing machines for laboratory dispensing of sample material, semi-automated dispensing systems for laboratory dispensing of sample material, robotic dispensing machines for laboratory dispensing of sample material, robotic dispensing systems for laboratory dispensing of sample material, and automated dosing systems for laboratory dispensing of sample material; automatic dosage apparatus, namely, bottle-top dispensers, repetitive pipettes and single and multi-channel micro pipettes; dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; burettes; burettes of glass; bottle-top burettes; manual, motorized, automated burettes, bottle-top burettes; automated titration apparatus, namely, bottle-top burettes; titration apparatus, namely, bottle-top burettes, burettes; replacement parts for automated dosage apparatus, dosage dispensers, dispensing apparatus; replacement component parts and accessories for dispensing devices, in particular, rack holders specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes, table stands specifically adapted for dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and charging stations for charging dosage dispensers for dispensing pre-determined dosages of sample material for laboratory purposes; replacement component parts for bottle-top dispensers for dispensing pre-determined dosages of sample material for laboratory purposes and bottle-top burettes, in particular dosing drain tubes, valves, bottle adapters, bottle holders, suction pipes, seals, ventilation plugs, dosing hoses, drying pipes, cylinder and piston actuation units, dosing pistons and dosing cylinders, and pipettes; pipettors for laboratory use; pipetting instruments for laboratory use; pipetting units, single tube or multiple tube, for laboratory use; piston stroke pipettes for laboratory use; single-channel or multi-channel hand-held piston-operated pipettes with or without air cushion for laboratory use; positive displacement pipettes for laboratory use; pipetting robots for laboratory use; pipette leak tightness testers; replacement component parts and accessories for piston-operated pipettes, in particular single racks specifically adapted for pipettes for laboratory use, table stands specifically adapted for pipettes for laboratory use, rack holders specifically adapted for pipettes for laboratory use, filters specifically adapted for pipettes for laboratory use, battery packs, power supplies and charging stations specifically adapted for pipettes for laboratory use; replacement component parts for pipetting robots, in particular height adapters, single-channel and multi-channel pipetting modules, robotic tips, cooling and heating elements being fitted parts for pipetting modules, component parts of pipetting robots for nanodosing; replacement component parts and fittings for pipetting aids, in particular membrane filters, adapters, valves, bellows, cell pack, and power suppliers; replacement component parts for pipette leak tightness testers, in particular single-channel or multi-channel pipette adapters, filters, power suppliers; pycnometers; hydrometers; laboratory items of glass, namely, reactor vessels, lids for reactor vessels, stands specifically adapted for reactor vessels, PCR single vessels, and PCR vessel strips made of several single vessels, with and without lids; laboratory items of plastic, namely, PCR single lids and PCR lid strips, and PCR sealing films for laboratory bottles; laboratory items of glass or plastic, namely, PCR plates, microtiter plates, and deep-well plates; laboratory items of glass or plastic, namely, receptacles in the form of biological safety cabinets for PCR vessels, strips and plates; laboratory items of glass, namely, storage boxes, dispenser boxes, petri dishes, vaccination slings, test tubes, culture tubes, centrifuge tubes, PE stoppers, sample tubes, sedimentation tubes, dropping pipettes, pasteur pipettes, test tube frames, pipette bellows, counting chambers, microscope slides, slide boxes, staining troughs, spotting tiles, erlenmeyer flasks, evaporating dishes, watch glass; laboratory items of glass, namely, stirrers, magnetic stir bars, storage bottles; laboratory items of plastic, namely, hose connectors in the form of seals, stoppers, and sealing films for laboratory bottles; laboratory items of glass or plastic, namely, funnels, filter crucibles, filter flasks, measuring hoses for measuring temperature, pinch valves for regulating the flow of gasses and liquids, measuring scoops, weighing dishes in the form of scales; downloadable software and interface software for use in laboratory automation, in particular for conducting, evaluating and presenting chemical and biochemical analyses and processes; downloadable software and interface software for use in laboratory automation, in particular for simulations, virtual reality applications or augmented reality applications; downloadable software and interface software for use in laboratory automation, in particular for the purpose of operation, control, calibration, and adjustment of automated, semi-automated and robotic machines and systems, in particular dispensing machines, dispensing systems, bottle filling machines, pipetting installations, pipetting systems; downloadable software for managing of licenses in connection with dispensing technology Retail and wholesale store services featuring automated, semi-automated or robotic machines and systems, in particular dispensing machines, dispensing systems, charging machines, pipetting installations, pipetting systems, laboratory apparatus, laboratory instruments, automatic metering apparatus, replacement parts and accessories for automated dosage apparatus, dispensing apparatus, burettes, pipetting apparatus, replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic, software for use in laboratory automation, in particular software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; computerized file management in connection with laboratory automation, in particular compiling, induction, systemization of information and data in databases, and/or in particular updating and maintenance of data in computer databases, mainly relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology Installation, cleaning, repair and maintenance relating to automated or robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; installation, cleaning, repair and maintenance relating to apparatus for use in scientific research and laboratories, in particular laboratory apparatus, laboratory instruments, automated dosage apparatus, dispensing apparatus, burettes, and pipetting apparatus; cleaning, repair and maintenance relating to replacement parts and accessories for automated dosage apparatus and replacement parts and accessories for apparatus, laboratory items of glass and/or plastic Arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular training, continuing training and further training, tuition, coaching, training, courses and online seminars for handling automated, semi-automated and/or robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular laboratory apparatus, laboratory instruments, consumables, industrial production facilities, automated dosage apparatus, replacement parts and accessories for automated dosage apparatus; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular of dispensing apparatus, burettes, pipetting apparatus, replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic; arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology Consultancy relating to computer technology and software for use in laboratory automation, in particular for selecting hardware, software, software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; consultancy relating to computer technology and software for use in laboratory automation, in particular for software installation, adaptation and activation; consultancy relating to computer technology and software for use in laboratory automation, in particular for updating existing software versions; consultancy relating to computer technology and software for use in laboratory automation, in particular for operating, process optimisation, calibration, adjustment and control of hardware and software; consultancy relating to computer technology and software for use in laboratory automation, in particular for design and planning, development, programming of computer software for use in laboratory automation; software design and development for laboratory automation, in particular software design, development, planning, programming for use for automated, semi-automated and/or robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems, and/or for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; software customisation services for laboratory automation, in particular creating customer-specific programme sequences, illustrating laboratory or process analytical or industrial applications, data storage or data processing in accordance with customer specifications; custom software engineering, in particular requirements engineering; software implementation and software tests for laboratory automation; monitoring of software for the purpose of laboratory automation, in particular for detecting malfunctions of software or related peripheral devices and for detecting unauthorised access to data files and system components; monitoring of software for the purpose of laboratory automation, in particular in connection with automated, semi-automated and/or robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems, and/or with laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; software consultancy relating to laboratory applications, in particular to process analytics, compilation, input, systematisation of information and data in databases and/or to updating and maintenance of data in computer databases, in particular relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; software consultancy relating to laboratory applications, in particular to process analytics, compilation, input, systematisation of information and data in databases and/or to updating and maintenance of data in computer databases, in particular relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for automated, semi-automated and/or robotic machines and systems; consultancy in the field of software as a service for the purpose of laboratory automation, in particular rental of software for electronic data storage; consultancy in the field of software as a service for the purpose of laboratory automation, in particular as cloud or hosting services or other current methods relating to software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology, and/or to automated, semi-automated and/or robotic machines and systems; calibration services of laboratory apparatus or laboratory instruments in conformity with relevant norms, standards and guidelines, in particular being an accredited testing laboratory of the german accreditation body (dakks), in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology, and/or for automated, semi-automated and/or robotic machines and systems; technical consultancy in the field of laboratory applications, in particular relating to automated, semi-automated or robotic machines and systems, dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; technical consultancy in the field of laboratory applications, in particular relating to apparatus for use in scientific research and laboratories, laboratory utensils, laboratory instruments, automated dosage apparatus; technical consultancy in the field of laboratory applications, in particular relating to replacement parts and accessories for automated dosage apparatus, dispensing apparatus, burettes, pipetting apparatus, technical consultancy in the field of laboratory applications, in particular relating to replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic; technical consultancy in the field of laboratory applications, in particular relating to software, integrated software packages and interfaces for use in laboratory automation; calibration [measuring], in particular of automated, semi-automated or robotic machines and systems, dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; calibration [measuring], in particular apparatus for use in scientific research and laboratories, laboratory apparatus, laboratory instruments, automated dosage apparatus, replacement parts and accessories for automatic dosage apparatus, dispensing apparatus, burettes, pipetting apparatus, replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic; installation and maintenance relating to software for use in laboratory automation, in particular software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology
19.
Dispenser for taking up and dispensing volumes of fluid and a method for mounting and releasing a piston-cylinder unit from the dispenser
A dispenser for receiving and dispensing volumes of fluid, on which a piston/cylinder unit having a piston and a cylinder, can be fitted in a releasable manner by means of a movement running at least substantially in an axial direction of the dispenser. The dispenser has a piston actuator for moving the piston relative to the cylinder. The piston actuator is arranged in a movable manner in the dispenser and is driven by means of a drive. The dispenser has a locking element which is arranged in a movable manner in the dispenser and is driven by a further drive. Also disclosed is a system for receiving and dispensing volumes of fluid, to a method for fitting a piston/cylinder unit in a releasable manner on a dispenser, and to a method for releasing a piston/cylinder unit which has been fitted on a dispenser.
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
37 - Construction and mining; installation and repair services
41 - Education, entertainment, sporting and cultural services
42 - Scientific, technological and industrial services, research and design
Goods & Services
Automatic dispensing machines; Semi-automated dispensing machines; Automated dosing systems; Semi-automated dispensing systems; Robotic filling machines; Robotic dispensing machines; Robotic dispensing systems. Apparatus for scientific research and laboratories; Laboratory apparatus and instruments; Apparatus and instruments for physics; Chemistry apparatus and instruments; Scientific apparatus and instruments; Automatic dosage apparatus; Dosage dispensers; Dispensing apparatus; Bottle top dispensers; Manual, motorised and automated dosage dispensers, dispensing apparatus, bottle top dispensers; Multiple dispensers; Burettes; Burettes of glass; Bottle topper burettes; Manual, motorised, automated burettes, bottle top burettes; Automated titration apparatus; Titration apparatus; Titration devices; Replacement parts and accessories for automated dosage apparatus, dosage dispensers, dispensing apparatus; Replacement parts and accessories for dispensing devices, in particular rack holders, table stands and charging stations; Replacement parts and accessories for bottle topper dispensers and bottle topper burettes, in particular dosing drain tubes, valves, bottle adapters, bottle holders, suction pipes, seals, ventilation plugs, dosing hoses, drying pipes, cylinder/piston actuation units, dosing pistons and dosing cylinders; Pipettes; Pipettors; pipeting instruments; Pipetting units, single tube or multiple tube; Piston stroke pipettes; Single-channel or multi-channel hand-held piston-operated pipettes with or without air cushion; Positive displacement pipettes; Pipetting aids, in particular manual, motorised and Automatic; Liquid extraction apparatus, in particular bottle top liquid extraction apparatus; Pipetting robots; Pipetting aids, manual and motorised; Pipette leak tightness testers; Replacement parts and accessories for piston-operated pipettes, in particular single racks, table stands, rack holders, filters, battery packs, power supplies and charging stations; Replacement parts and accessories for pipetting robots, in particular height adapters, Single-channel or multi-channel pipetting modules, also being robotic tips, Cooling and heating elements being fitted parts for pipetting modules, Components for nanodosing; Replacement parts and fittings for pipetting aids, in particular membrane filters, Adapters, Valves, Bellows, Cell pack, Power suppliers; Replacement parts and accessories for pipette leak tightness testers, in particular single-channel or multi-channel pipette adapters, Filters, Power suppliers; Pycnometers, Hydrometers, Dessicators; Laboratoryware; Laboratory items of glass and/or plastic, in particular reactor vessels, lids for reactor vessels, stands for reactor vessels, refrigerating containers for reactor vessels, PCR single vessels, PCR vessel strips made of several single vessels, with and without lids, PCR single lids and PCR lid strips, PCR plates, Microtiter plate, Receptacles for PCR vessels, strips and plates, PCR sealing films, deep-well plates; Laboratory items of glass and/or plastic, in particular cuvettes, cuvette stands, stirring tools, pipette tips with and without filter, receptacles for pipette tips, dispenser-tips (PD-Tips), reagent containers, containers for samples, Volume measuring containers, measuring flasks with and without stoppers, Graduated cylinders, Mixing cylinders, Tilt dispensers, bulb pipettes, graduated pipettes, supply bottles, Oxygen tanks, centrifuge tubes, Sedimentation cones, Racks for sedimentation cones, sample tubes, disposal bags; Laboratory items of glass and/or plastic, in particular storage boxes, dispenser boxes, Petri dishes, Vaccination slings, Test tubes, Culture tubes, Centrifuge tubes, PE stoppers, sample tubes, sedimentation tubes, dropping pipettes, Pasteur pipettes, Test tube frames, Pipette bellows, counting chambers, Microscope slides, Slide boxes, staining troughs, spotting tiles, Erlenmeyer flasks, Evaporating dishes, watch glass; Laboratory items of glass and/or plastic, in particular mortars, funnels, Filter crucibles, filter flasks, Wash bottles, Hoses, hose connectors, pinch valves,hose spigots, ground joint sleeves, ground sockets, Stoppers, Stirrers, magnetic stir bars, Spatulas, forceps, Measuring scoops, Weighing dishes, storage bottles, wash bottles, dropper bottles, Pulverising mills, Sealing films; Software and interfaces for use in laboratory automation, in particular for conducting, evaluating and presenting chemical and biochemical analyses and processes; Software and interfaces for use in laboratory automation, in particular for simulations, virtual reality applications or augmented reality applications; Software and interfaces for use in laboratory automation, in particular for the purpose of operation, control, operating, user communication, presentation, verification, calibration, adjustment, maintenance, repair, in particular for automated, semi-automated and/or robotic machines and systems, in particular dispensing machines, dispensing systems, bottle filling machines, pipetting installations, pipetting systems; Software and interfaces for use in laboratory automation, in particular laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; Software for providing and administration of licences, in particular for software of the aforesaid areas of application and in connection with automated, semi-automated and/or robotic machines and systems, in particular dispensing machines, Dosing systems, Filling machines, pipetting installations, pipetting systems, And/or with laboratory apparatus, Laboratory instruments, Consumables, industrial production facilities, mainly with dispensing technology; Laboratory apparatus and Laboratory apparatus, namely robotic pipetting installations, robotic pipetting systems and pipetting robots. Retailing and wholesaling relating to automated, semi-automated or robotic machines and systems, namely dispensing machines, dispensing systems, Charging machines, Pipetting installations, pipetting systems; Retailing and wholesaling relating to apparatus for use in scientific research and laboratories, in particular laboratory apparatus, laboratory instruments, Automatic metering apparatus, Replacement parts and accessories for automated dosage apparatus, Dispensing apparatus, Burettes, pipetting apparatus, replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic; Retailing and wholesaling relating to software for use in laboratory automation, in particular software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, Consumables, Industrial production facilities, mainly with dispensing technology; Computerised file management in connection with laboratory automation, In particular compiling, Induction, Systemization of information and Data in databases, and/or in particular updating and maintenance of data in computer databases, mainly relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, Consumables, Industrial production facilities, mainly with dispensing technology. Installation, cleaning, repair and maintenance relating to automated or robotic machines and systems, namely dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; Installation, cleaning, repair and maintenance relating to apparatus for use in scientific research and laboratories, in particular laboratory apparatus, laboratory instruments, automated dosage apparatus, replacement parts and accessories for automated dosage apparatus, dispensing apparatus, burettes, pipetting apparatus, replacement parts and accessories for apparatus, laboratory items of glass and/or plastic. Arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular training, continuing training and further training, Tuition, Coaching, Training, Courses and online seminars for handling automated, semi-automated and/or robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; Arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular laboratory apparatus, laboratory instruments, consumables, industrial production facilities, automated dosage apparatus, replacement parts and accessories for automated dosage apparatus; Arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular of dispensing apparatus, burettes, pipetting apparatus, replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic; Arranging of continuing training and further training in the field of handling scientific instruments and apparatus for laboratory research, in particular software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology. Consultancy relating to computers and software for use in laboratory automation, in particular for selecting hardware, software, software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; Consultancy relating to computers and software for use in laboratory automation, in particular for software installation, adaptation and activation; Consultancy relating to computers and software for use in laboratory automation, in particular for updating existing software versions; Consultancy relating to computers and software for use in laboratory automation, in particular for operating, process optimisation, calibration, adjustment and control of hardware and software; Consultancy relating to computers and software for use in laboratory automation, in particular for design and planning, development, programming of computer software for use in laboratory automation; Software design and development for laboratory automation, in particular software design, development, planning, programming for use for automated, semi-automated and/or robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems, and/or for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; Software customisation services for laboratory automation, in particular creating customer-specific programme sequences, illustrating laboratory or process analytical or industrial applications, data storage or data processing in accordance with customer specifications; Custom software engineering, in particular requirements engineering; Software implementation and software tests for laboratory automation; Monitoring of software for the purpose of laboratory automation, in particular for detecting malfunctions of software or related peripheral devices and for detecting unauthorised access to data files and system components; Monitoring of software for the purpose of laboratory automation, in particular in connection with automated, semi-automated and/or robotic machines and systems, in particular dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems, and/or with laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; Software consultancy relating to laboratory applications, in particular to process analytics, compilation, input, systematisation of information and data in databases and/or to updating and maintenance of data in computer databases, in particular relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology; Software consultancy relating to laboratory applications, in particular to process analytics, compilation, input, systematisation of information and data in databases and/or to updating and maintenance of data in computer databases, in particular relating to software, integrated software packages and interfaces for use in laboratory automation, in particular for automated, semi-automated and/or robotic machines and systems; Consultancy in the field of software as a service for the purpose of laboratory automation, in particular rental of software for electronic data storage; Consultancy in the field of software as a service for the purpose of laboratory automation, in particular as cloud or hosting services or other current methods relating to software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology, and/or to automated, semi-automated and/or robotic machines and systems; Calibration services of laboratory apparatus or laboratory instruments in conformity with relevant norms, standards and guidelines, in particular being an accredited testing laboratory of the German accreditation body (DAkkS), in particular for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology, and/or for automated, semi-automated and/or robotic machines and systems; Technical consultancy in the field of laboratory applications, in particular relating to automated, semi-automated or robotic machines and systems, dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; Technical consultancy in the field of laboratory applications, in particular relating to apparatus for use in scientific research and laboratories, laboratory utensils, laboratory instruments, automated dosage apparatus; Technical consultancy in the field of laboratory applications, in particular relating to replacement parts and accessories for automated dosage apparatus, dispensing apparatus, burettes, pipetting apparatus, technical consultancy in the field of laboratory applications, in particular relating to replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic; Technical consultancy in the field of laboratory applications, in particular relating to software, integrated software packages and interfaces for use in laboratory automation; Calibration [measuring], In particular of automated, semi-automated or robotic machines and systems, dispensing machines, dispensing systems, filling machines, pipetting installations, pipetting systems; Calibration [measuring], In particular von apparatus for use in scientific research and laboratories, laboratory apparatus, laboratory instruments, automated dosage apparatus, replacement parts and accessories for automatic dosage apparatus, dispensing apparatus, burettes, pipetting apparatus, replacement parts and accessories for pipetting apparatus, laboratory items of glass and/or plastic; Installation and maintenance relating to software for use in laboratory automation, in particular software, integrated software packages and interfaces for laboratory apparatus, laboratory instruments, consumables, industrial production facilities, mainly with dispensing technology.
21.
TEMPERATURE-REGULATING DEVICE FOR LABORATORY VESSELS
The invention relates to a temperature-regulating device for receiving laboratory vessels, which device has a hollow housing filled with a temperature-regulating medium. The temperature-regulating device is thermally conditioned before use, and during use the conditioned thermal energy is either received from the laboratory vessels or emitted to said vessels in a finite time sequence. The housing has a base at the bottom and opposite that at the top a receiving region which delimits the hollow inner region of the housing towards the top. Inwardly directed recesses on the receiving region serve as receptacles for the laboratory vessels to be temperature-regulated. An air space separated from the inner region is provided in the hollow housing. In the inner region, the temperature-regulating medium flows at least partially around and/or through a horizontally extending absorber element and is thermally conductively connected to the receiving region. The laboratory vessels inserted into the recesses in the receiving region are thus kept at a constant temperature by the temperature regulating medium over a relatively long time period.
B65D 81/38 - Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents with thermal insulation
22.
Dispenser, system and method for taking up and dispensing fluid volumes
A dispenser for taking up and discharging fluid volumes which has an exchangeable piston-cylinder unit. The dispenser has a housing and a device for incremental distance measurement that, when there is relative movement between the piston and the cylinder, the distance traveled by the piston relative to the housing can be determined incrementally. The dispenser has a piston actuation member which can be releasably connected to the piston moving the piston in order to take up and/or discharge fluid volumes. The dispenser has a position determining device which has a first position element and a second position element. The first position element is fixed in or on the housing of the dispenser. The second position element is coupled so as to be able to move with the piston actuation member. The position determining device is for continuously sensing the position of the second position element.
A cell culture insert with a hollow cylindrical housing having an upper end-face opening delimited by an opening edge and a lower end-face base designed as a membrane, support feet being arranged on the base edge of the housing and/or on the base and at least one support arm. The legs protrude downward for supporting the housing on a support in a non-tipping manner with a small uniform spacing between the base and the support. The at least one support arm protrudes outwards at the opening edge and can be placed on an edge of a well plate in which a plurality of wells. The support arm is an edge hanging element, and for this purpose, has a support section that runs radially relative to the housing and a hanging section that runs from the support section downwards in the direction of the base of the housing.
A method for detecting the type of an exchangeable piston-cylinder unit for a dispenser, to a piston-cylinder unit having at least one radially oriented information carrier section, and at least one axially oriented information carrier section, both of which at least partially specifies the type of piston-cylinder unit, and to a dispenser having an acquisition device for automatically identifying the type of piston-cylinder unit arranged on the dispenser. The method has at least the following steps: a) detachably mounting the piston-cylinder unit on the dispenser by at least an axial movement; b) detecting completion of a successful mounting of the piston-cylinder unit on the dispenser with a sensor device; c) detecting an information of the axially oriented information carrier section; d) detecting an information of the radially oriented information carrier section; and e) determining the type of the piston-cylinder unit mounted on the dispenser from the detected information.
A method for calibrating and controlling a pipetting device for metered liquid with a multichannel, automated micrometering unit. All of the channels of the pipetting device are calibrated using a camera which detects the expelled droplets of the liquid, so that the volume thereof can be determined by means of a control device. The method makes it possible to carry out a calibration of the individually dispensed liquid volumes in droplet form to a prescribed volume deviation with a different number of possibly necessary repetitions for each individual channel.
An exhaust valve assembly for a bottle attachment apparatus for handling liquids has a valve housing which forms a valve chamber having an inlet and an outlet, an exhaust valve body disposed on the inlet in the valve chamber, and a safety valve body disposed on the outlet in the valve chamber. The exhaust valve body is biased toward an exhaust valve seat, counter to the flow direction of the liquid and the safety valve body is biased toward a safety valve seat in the flow direction of the liquid. The safety valve seat is integrally molded on the valve housing.
G01F 11/02 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
B05B 11/00 - Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
G01F 11/04 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type
G01F 11/28 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
B67C 3/00 - Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
B67C 3/26 - Filling-heads; Means for engaging filling-heads with bottle necks
28.
FITTING A PISTON/CYLINDER UNIT ON, AND RELEASING ONE SUCH FROM, A DISPENSER FOR RECEIVING AND DISPENSING VOLUMES OF FLUID
The present invention relates to a dispenser for receiving and dispensing volumes of fluid, on which a piston/cylinder unit (3), having a piston (7) and a cylinder (8), can be fitted in a releasable manner by means of a movement running at least substantially in the axial direction (A) of the dispenser (1). The dispenser (1) has a piston actuator (10) for moving the piston (7) relative to the cylinder (8). The piston actuator (10) is arranged in a movable manner in the dispenser (1) and driven by means of a drive (11). According to the invention, the dispenser (1) has a locking element (12), which is arranged in a movable manner in the dispenser (1) and driven by means of a further drive (13). The invention also relates to a system for receiving and dispensing volumes of fluid, to a method for fitting a piston/cylinder unit in a releasable manner on a dispenser, and to a method for releasing a piston/cylinder unit which has been fitted on a dispenser.
The present invention relates to a dispenser (1) for taking up and discharging fluid volumes to which a piston-cylinder unit (3), which is in the form of an exchangeable part and has a piston (5) and a cylinder (6), can be releasably attached. The dispenser (1) has a housing (2) and a device for incremental distance measurement (7) that is designed such that, when there is relative movement between the piston (5) and the cylinder (6), the distance traveled by the piston (5) relative to the housing (2) of the dispenser (1) can be determined incrementally. According to the invention, the dispenser (1) has a piston actuation member (8) which can be releasably connected to the piston (5) such that the piston (5) can be moved by means of the piston actuation member (8) in order to take up and/or discharge fluid volumes. The dispenser (1) has a position determining device (9) which has a first position element (10) and a second position element (11). The first position element (10) is fixed in or on the housing (2) of the dispenser (1). The second position element (11) is coupled so as to be able to move with the piston actuation member (8). The position determining device (9) is designed for in particular continuously sensing the position of the second position element (11).
The present invention relates to a method for detecting the type of an exchangeable piston-cylinder unit (1) for a dispenser (2). The piston-cylinder unit (1) has at least one radially oriented information carrier section (7), which at least partially specifies the type of the piston-cylinder unit (1), and at least one axially oriented information carrier section (8) which at least partially specifies the type of the piston-cylinder unit (1). The dispenser (2) comprises an acquisition device for automatically identifying the type of a piston-cylinder unit (1) arranged on the dispenser (2). The method according to the invention comprises the following steps: a) detachable mounting of the piston-cylinder unit (1) on the dispenser (2) by means of at least a movement that extends at least substantially in the axial direction (Ad) of the dispenser (2); b) detecting the completion of a successful mounting of the piston-cylinder unit (1) on the dispenser (2) by means of a sensor device; c) detecting an information of the axially oriented information carrier section (8), and d) detecting an information of the radially oriented information carrier section (7) before, after or temporally at least partially overlapping with step c).
The invention relates to a cell culture insert with a hollow cylindrical housing (8) with an upper end-face opening delimited by an opening edge (9) and a lower end-face base (10) designed as a membrane, support feet (11) which are arranged on the base-side edge of the housing (8) and/or on the base (10), which protrude downward, and by means of which the housing (8) can be placed on a support in a non-tipping manner with a small uniform spacing between the base (10) and the support, and at least one support arm (12) which protrudes outwards at the opening edge (9) and which can be placed on an edge (5') of a corrugation (3) of a corrugated plate (2). The invention is characterized in that the support arm (12) is designed as an edge hanging element and for this purpose has a support section (13) that runs radially to the housing (8) and a hanging section (14) that runs from the support section (13) downwards in the direction of the base (10) of the housing (8).
A housing for a laboratory appliance with a floor, ceiling, rear wall, side walls and front wall, which together enclose a work space. The front wall is movable between closed position and open positions. A work area in which liquids can be handled is provided in the work space. A filter device for ambient air is connected to the work space via at least one air outlet. At least one air inlet is connected to the environment, and a fan and an air filter are located downstream from the air inlet and upstream from the air outlet. An outflow opening is also located on the housing. The at least one air outlet and the at least one outflow opening are arranged on the housing such that, during operation of the filter device, the filter air stream flows substantially parallel to and along the work area.
B08B 15/02 - Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
A housing for a laboratory device, having floor, ceiling, rear, side, and front walls, which together form an operating chamber, wherein the front wall is movable upward and downward between a lowered closed position and a raised open position in a linear and simultaneously pivoting manner and, in the open position of the front wall, the operating chamber is open on the front side of the housing. The top wall section having top and bottom wall sections connected about a first pivot axis and transitions in an arc shape to a plate-shaped connection section extending at an angle to the top wall section, or is connected thereto in an angularly rigid manner, and a connection section is hinged in a pivoting manner to the ceiling on the edge thereof distant from the top wall section parallel to the first pivot axis, at a distance from the front wall.
09 - Scientific and electric apparatus and instruments
Goods & Services
Laboratory apparatus and instruments; manual, motorized and
automatic dosing devices, dispensers, bottle-top dispensers,
bottle-top burettes, single-channel or multichannel handheld
piston-operated pipettes with or without air-displacement,
pipetting robots, aspirators for aspiration of liquids, in
particular bottle-top aspirators, pipette leak testing
units, manual and motorized pipette controllers, burettes
and titration apparatus made of glass, density bottles,
hydrometers, desiccators; spare parts and accessories for
bottle-top dispensers and bottle-top burettes, in particular
discharge tubes, valves, bottle adapters, bottle stands,
filling tubes, seals, air vent caps, discharge tubes, drying
tubes, cylinder/piston assemblies, dosing pistons,
dispensing cylinders; spare parts and accessories for
dispensers, in particular rack mounts, bench-top racks and
charging docks; spare parts and accessories for
piston-operated pipettes, in particular individual stands,
bench-top racks, filters, battery packs, power supplies,
charging docks; spare parts and accessories for pipetting
robots, in particular height adapters, single-channel and
multi-channel pipetting modules, also as robotic tips,
cooling and heating elements adapted for pipetting modules,
components for nanolitre dispensing; spare parts and
accessories for pipette controllers, in particular membrane
filters, adapters, valves, pipetting bulbs, battery packs,
power supplies; spare parts and accessories for pipette leak
testing units, in particular single-channel or multichannel
pipette adapters, filters, power supplies; labware,
especially from glass and / or plastics, in particular
reaction tubes, caps for reaction tubes, reaction tube
racks, mini coolers for reaction tube racks, single
Polymerase Chain Reaction (PCR) tubes, PCR-strips with and
without caps, single PCR caps and PCR cap strips,
pcr-plates, microplates, receptacles for PCR tubes, strips
and plates, PCR sealing films, deep-well plates, cuvettes,
cuvette racks, stirring tools, pipette tips with and without
filters, pipette tip boxes, dispenser tips (pd-tips),
reagent containers, sample containers, volumetric tanks,
volumetric flasks with or without caps, graduated cylinders,
mixing cylinders, tilt measure dispensers, bulb pipettes,
graduated pipettes, reservoir bottles, oxygen flasks,
centrifuge tubes, sedimentation cones, racks for
sedimentation cones, sample cups, disposal bags, storage
boxes, dispenser boxes, petri dishes, inoculation loops,
test tubes, culture tubes, centrifuge tubes, pe-stoppers,
sample tubes, sedimentation tubes, dropping pipettes,
pasteur pipettes, test tube racks, rubber bulbs, counting
chambers, microscope slides, slide boxes, staining troughs,
spotting tiles, erlenmeyer-flasks, evaporating dishes, watch
glasses, mortars with pestles, funnels, filter flasks, wash
bottles, tubings, tubing connectors, tube valves, stopcocks,
ground joint sleeves, sockets, stoppers, stirrers, magnetic
stirring bars, spatulas, forceps, scoops, weighing dishes,
storage bottles, wash bottles, dropping bottles, atomizers
computer software for control, operation,
user-communication, and calibration of laboratory apparatus
and instruments.
38.
Cylinder-and-piston assembly for a bottle attachment apparatus
A cylinder-and-piston assembly for a bottle attachment apparatus for handling liquids in which the stroke length of the piston of the cylinder-and-piston assembly is delimited by a stroke length stop when suctioning from the cylinder and is delimited by a readjustment stop when exhausting into the cylinder. The readjustment stop is disposed on the piston or on the cylinder housing and interacts with a fixed stop. The readjustment stop is accessible and adjustable by way of a removable seal. The seal is connected by way of ribs to a piston bearing. The readjustment stop is disposed below this removable seal. The seal has a molding and the piston bearing has a counter molding. Displacement of the seal in relation to the piston bearing moves the seal in the longitudinal direction, and by this movement, the seal is removed in a manner that preferably is not capable of re-assembly.
B67C 3/28 - Flow-control devices, e.g. using valves
B67C 3/26 - Filling-heads; Means for engaging filling-heads with bottle necks
B67C 9/00 - Emptying bottles, jars, cans, casks, barrels, or similar containers, not otherwise provided for
G01F 11/02 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
39.
Valve block assembly for a bottle attachment apparatus
A valve block assembly for a bottle attachment apparatus for handling liquids has a valve block, an intake valve insert and/or an exhaust valve insert, and a valve receptacle assigned to the respective valve insert. The valve insert is inserted in a replaceable and sealing manner in the valve receptacle. The valve insert has a stop portion, a fastening portion distinct therefrom and a sealing portion distinct from both. The associated valve receptacle has stop, fastening, and sealing portions matching the equivalent portions of the valve insert. When the valve insert is installed correctly both the stop portions and the sealing portions bear on one another in a planar manner.
B05B 11/00 - Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
G01F 11/02 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
An exhaust line assembly for a bottle attachment apparatus for handling liquids has an outrigger-type mount, an exhaust line which is disposed and guided in the mount and which terminates in a tip, and a mounting lug which has a closure cap attached to the end thereof and which is fastened to the exhaust line assembly, the tip of the exhaust line being closable by way of the closure cap. The mounting lug at that end thereof which is fastened to the exhaust line assembly is articulated so as to be pivotable by a rotary joint which has a physically present axis of rotation.
B67C 3/26 - Filling-heads; Means for engaging filling-heads with bottle necks
B05B 11/00 - Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
G01F 11/02 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
B67C 3/28 - Flow-control devices, e.g. using valves
A cylinder-and-piston assembly for a bottle attachment apparatus for handling liquids provides a cylinder attachable to a valve block assembly, a piston, displaceable in a sealed manner in the longitudinal direction within the cylinder, and a cylinder housing connected to the piston and externally encompassing the cylinder. The piston is displaceable in the cylinder and the stroke length of the piston in the cylinder is delimited by a fixed stop, which interacts with a stroke length stop on the cylinder housing. The cylinder housing has a longitudinal slot running in the longitudinal direction and on the external side thereof has a scale assigned to this longitudinal slot. The stroke length stop on the cylinder housing is adjustable in the longitudinal direction and is interlockable in the respective position.
G01F 11/00 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
B05B 11/00 - Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
G01F 11/02 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
An exhaust valve assembly for a bottle attachment apparatus for handling liquids has a valve housing which forms a valve chamber having an inlet and an outlet, an exhaust valve body disposed on the inlet in the valve chamber, and a safety valve body disposed on the outlet in the valve chamber. The exhaust valve body is biased toward an exhaust valve seat, counter to the flow direction of the liquid and the safety valve body is biased toward a safety valve seat in the flow direction of the liquid. The safety valve seat is integrally molded on the valve housing.
G01F 11/02 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement
G01F 11/04 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with measuring chambers which expand or contract during measurement of the free-piston type
G01F 11/28 - Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
B05B 15/00 - SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES - Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
B67C 3/00 - Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
B67C 3/26 - Filling-heads; Means for engaging filling-heads with bottle necks
B05B 11/00 - Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
A control unit for controlling a pipetting machine a pipetting machine, and a method for controlling a pipetting machine, wherein the control unit controls at least one actuator for moving a pipetting device between receptacle units for liquids to be pipetted and for receiving or dispensing liquids to be pipetted. The control unit, by selecting one or more graphic receptacle unit equivalents which correspond to receptacle units, assigns at least one transfer parameter to the receptacle unit equivalents. The transfer parameter corresponds to a transfer volume, which is to be received from the receptacle unit corresponding to the respective receptacle unit equivalent or is to be dispensed into the receptacle unit corresponding to the respective receptacle unit equivalent. The control unit is additionally designed so that selected source receptacle unit equivalents are simultaneously assignable to multiple target receptacle unit equivalents.
09 - Scientific and electric apparatus and instruments
Goods & Services
Laboratory instruments in the nature of manual, motorized and automatic dosing devices, dispensers, bottle-top dispensers, bottle-top burettes, single-channel or multichannel handheld piston-operated pipettes with or without air-displacement, pipetting robots, aspirators for aspiration of liquids, in particular bottle-top aspirators, pipette leak testing units, manual and motorized pipette controllers, burettes and titration apparatus made of glass, density bottles, hydrometers; Spare parts and accessories for laboratory instruments in the nature of bottle-top dispensers and bottle-top burettes, in particular discharge tubes, valves, bottle adapters, bottle stands, filling tubes, seals, air vent caps, discharge tubes, drying tubes, cylinder/piston assemblies, dosing pistons, dispensing cylinders; Spare parts and accessories for laboratory instruments in the nature of dispensers, in particular rack mounts, bench-top racks and charging docking stations for electronic dispensers; Spare parts and accessories for laboratory instruments in the nature of piston-operated pipettes, in particular individual stands, bench-top racks, filters, battery packs, power supplies, charging docking stations for piston operated pipettes; Spare parts and accessories for laboratory instruments in the nature of pipetting robots, in particular height adapters, single-channel and multi-channel pipetting modules, also as robotic tips, cooling and heating elements adapted for pipetting modules, components for nanolitre dispensing; Spare parts and accessories for laboratory instruments in the nature of pipette controllers, in particular membrane filters, adapters, valves, pipetting bulbs, battery packs, power supplies; Spare parts and accessories for laboratory instruments in the nature of pipette leak testing units, in particular single-channel or multichannel pipette adapters, filters, power supplies; glass and plastic laboratory instruments, in particular reaction tubes, caps for reaction tubes, reaction tube racks, mini coolers for reaction tube racks, single PCR tubes, PCR-Strips with and without caps, single PCR caps and PCR cap strips, PCR-plates, microplates, receptacles for PCR tubes, strips and plates, PCR sealing films, deep-well plates, cuvettes, cuvette racks, stirring tools, pipette tips with and without filters, pipette tip boxes, dispenser tips (PD-Tips), reagent containers, sample containers, volumetric tanks, volumetric flasks with our without caps, graduated cylinders, mixing cylinders, tilt measure dispensers, bulb pipettes, graduated pipettes, reservoir bottles, oxygen flasks, centrifuge tubes, sedimentation cones, racks for sedimentation cones, sample cups, disposal bags, storage boxes, dispenser boxes, petri dishes, inoculation loops, test tubes, culture tubes, centrifuge tubes, PE-Stoppers, sample tubes, sedimentation tubes, dropping pipettes, pasteur pipettes, test tube racks, rubber bulbs, counting chambers, microscope slides, slide boxes, staining troughs, spotting tiles, Erlenmeyer-flasks, evaporating dishes, watch glasses, mortars with pestles, funnels, filter flasks, wash bottles, tubings, tubing connectors, tube valves, stopcocks, ground joint sleeves, sockets, stoppers, stirrers, magnetic stirring bars, spatulas, forceps, scoops, weighing dishes, storage bottles, wash bottles, dropping bottles, atomizers; Computer software for control, operation, user-communication, and calibration of laboratory apparatus and instruments
A pipette device having a pipette unit (1), a positioning unit (4), a micro-dosing unit (5) and a control device (6). The micro-dosing unit (5) is implemented separately from the pipette unit (1). However, it can be coupled to the pipette unit (1) in a precisely defined relative position. The pipette unit (1) thus has a coupling device (10) and the micro-dosing unit (5) has a corresponding counter-coupling device (11). One of the two devices can be switched. By switching the coupling device (10) and/or the counter-coupling device (11), the micro-dosing unit (5) can be coupled to the pipette unit (1) or decoupled from the pipette unit (1) as desired. If the micro-dosing unit (5) is coupled to the pipette unit (1), it can be moved to different operating positions together with the pipette unit (1).
The invention relates to a housing for a laboratory device, having a floor (2), a ceiling (4), a rear wall (5), side walls (6), and a front wall (7), which together form an operating chamber (8), wherein the front wall (7) is movable upward and downward between a lowered closing position and a raised opening position in a linear and simultaneously pivoting manner and, in the opening position of the front wall (7), the operating chamber (8) is open on the front side of the housing (1). The invention is characterized in that the front wall (7) has a bottom, plate-shaped wall section (9) and a top plate-shaped wall section (11), connected to the bottom wall section (9) in a manner swiveling around a first horizontal swivel axis, in that the bottom wall section (9) has lateral guide elements (12) on or near the bottom edge, which together define a second swivel axis, parallel to the first swivel axis, for the bottom wall section (9), in that lateral guides (14) extending vertically upward are arranged to the right and left sides of the front wall (7), in that the lateral guide elements (12) run in the lateral guides (14) to move the front wall (7) and are movable upward and downward therein, in that the top wall section (11) transitions in an arc shape to a plate-shaped connection section (15) extending at an angle to the top wall section (11), or is connected thereto in an angularly rigid manner, and in that the connection section (15) is hinged in a swiveling manner to the ceiling (4) on the edge thereof distant from the top wall section (11) around a third swivel axis, parallel to the first swivel axis, at a distance from the front wall (7).
The invention relates to a pipette device having a pipette unit (1), a positioning unit (4), a micro-dosing unit (5) and a control device (6). The micro-dosing unit (5) is implemented separately from the pipette unit (1). However, it can be coupled to the pipette unit (1) in a precisely defined relative position. The pipette unit (1) thus has a coupling device (10) and the micro-dosing unit (5) has a corresponding counter-coupling device (11). One of the two devices can be switched. By switching the coupling device (10) and/or the counter-coupling device (11), the micro-dosing unit (5) can be coupled to the pipette unit (1) or decoupled from the pipette unit (1) as desired. If the micro-dosing unit (5) is coupled to the pipette unit (1), it can be moved to different operating positions together with the pipette unit (1).
A piston-operated pipette with a drive unit with a piston drive and a displacement unit mounted on the drive unit, the displacement unit being dismountable from the drive unit, the drive unit having an actuating drive for the piston drive and a receiving section for the displacement unit. The displacement unit has a fastening section which fits the receiving section of the drive unit, there being a first detachable mechanical connection between the actuating drive and the piston drive and there being a second detachable mechanical connection between the receiving section of the drive unit and the fastening section of the displacement unit. The second detachable mechanical connection is made as a magnetic connection. A mechanical arrangement for breaking the magnetic connection is provided between the receiving section and the fastening section, the magnetic connection being releasable by actuating the arrangement for breaking the magnetic connection.
A method for leak testing of hand-held piston stroke pipettes and a corresponding leak testing apparatus (1) for performing the method. Essential to the system is a holder (8) for the sealed connection of a pipette tip (3) to the leak-testing apparatus. A line system (9) with connecting sections of the leak-testing apparatus forms a specific connection volume. The pipette tip (3) is evacuated to a measuring pressure below atmospheric pressure. With the vacuum pump (5) disconnected and the connection volume sealed off, the pressure is measured after a specific time interval, and any possible rise in pressure is determined. An indication of the serviceability of the pipette (2) is generated from the pressure rise determined.
G01M 3/28 - Investigating fluid tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors for valves
G01M 3/26 - Investigating fluid tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
A bottle top dispenser for handling liquids having a piston-cylinder arrangement in an outside housing. At least one actuating button (49) that can be pressed downwards is arranged on the upper side of the outside housing. The outside housing (2) can be provided with ventilation openings (48) that can be hidden beneath the actuating button (49). The bottle arrangement is also characterized by a specific arrangement of a sensor system (65) in relation to a measuring strip (64) on a piston rod (28). The path measuring signal can be evaluated by means of a magnetoresistive sensor system, especially such a system based on the AMR effect. The arrangement of the measuring strip (64) in relation to the longitudinal central axis of the piston rod (28) is of considerable importance.
A pipette for a pipette system comprising a pipette and a syringe. The pipette housing has a longitudinal axis. A syringe to be handled with the pipette is insertable with its fastening portion and plunger head into the pipette housing and is removable or discardable from said pipette housing in the direction of the longitudinal axis of the pipette housing, i.e., axially. The syringe has as cylinder and a plunger with a plunger head which projects out of the end of the cylinder even when the plunger has been completely inserted into the cylinder. A pipette housing comprises an axially accessible plunger gripping device for the plunger head of the syringe. An actuating device for the plunger gripping device is mounted on the plunger displacing device and is axially displaceable with said adjusting device.
The invention relates to a method for leak-testing hand-held piston stroke pipettes and a corresponding leak-testing apparatus. Essential to the system is a holder (8) for the sealed connection of a pipette tip (3) to the leak-testing apparatus. A conduit system (9) with adjacent sections of the leak-testing apparatus forms a specific connecting volume. The pipette tip (3) is evacuated to a measuring pressure below atmospheric pressure. With the vacuum pump (5) disconnected and the connecting volume sealed off, the pressure is measured over a specific time interval, and any possible rise in pressure is determined. An indication of the serviceability of the pipette (2) is generated from the pressure rise determined.
G01M 3/26 - Investigating fluid tightness of structures by using fluid or vacuum by measuring rate of loss or gain of fluid, e.g. by pressure-responsive devices, by flow detectors
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
08 - Hand tools and implements
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
Goods & Services
(1) All purpose cleaning preparations for cleaning laboratory glassware; machine parts, namely, vacuum pumps, and vacuum networks consisting of vacuum pumps, vacuum tubing, and vacuum outlets, and vacuum controllers; structural parts for aforementioned goods, namely, vacuum tubing, connectors, flanges, valves, slide valves, traps, condensation traps, separators, stopcocks, gaskets, and filters; vacuum pumps and parts therefore, namely, sliding vane rotary vacuum pumps and diaphragm pumps for use in connection with scientific apparatus, namely, mass spectrometers and electron microscopes, as well as for use in industrial installations, namely, distilling installations, systems for deposition of metals on surfaces under vacuum conditions, freeze-dryers; systems for melting of materials under vacuum conditions, systems for casting of parts under vacuum conditions, system for the manufacturing and further processing of semiconductors under vacuum conditions; complete vacuum system components for use in the chemical industry, for distillation drying and filter plants; in the semiconductor industry, for plants for drawing of crystals and implantation; in the automotive industry, for systems which fill a volume by applying vacuum as the driving force; in the metalworking industry, for metal smelting and metal casting plants and heat-treating purposes; and in the food industry, for purposes of freeze-drying and packaging; networked vacuum system comprising vacuum pumps, vacuum controllers, vacuum tubing, flanges, T-shaped tubing connectors, elbows, wall ducts and vacuum connection parts for use in a decentralized vacuum apparatus; local modular vacuum network system comprised of hoses, nozzles, pumps, check valves and sensors for use in commercial, industrial, medical, and chemical applications; liquid suction machines and devices for collecting liquids, namely, vacuum liquid aspiration pumps and vacuum collection bottles for liquids; bottle-top aspirators for removing supernatants, cell culture media, and other biological liquids from dishes, flasks, culture bottles, centrifugation tubes and multi-well plates; valves for pumps; couplings for machines, namely, stop cocks and connectors; manually operated jacks; physical and chemical laboratory apparatus made of glass and of artificial materials, for dosing, pipetting, titrating, transferring, stirring, mixing, diluting, concentrating and separating of fluids, namely, graduated, manual, motorized and automatic pipettes; laboratory instruments, namely, pipettes; and liquid measuring devices utilizing pipettes; measuring cylinders for measuring volume; volumetric flasks for laboratory use; beakers; flasks for laboratory use; Erlenmeyer flasks for laboratory use; dispensers, namely, manual, motorized and automatic hand-held, non-refrigerated and non-heated liquid dispensers and pipettes; bottle-top dispensers, namely, manual, motorized and automatic bottle-top burettes for laboratory use; instruments and apparatus for laboratory use, namely, titration, dosing, transfer and diluting of liquids, namely, manual, automatic burettes, dispensers, bottle-top burettes, bottle-top dispensers and automated liquid dispensers; laboratory glassware, namely, wash bottles; tilt measure bottle-top adapters; laboratory glassware, namely, burettes; laboratory equipment, namely, apparatus to help filling pipettes, namely, manual and motorized pipette controllers; battery-powered hand-held pumps for filling pipettes with liquid and emptying pipettes; pipetting aids namely, pipette pumps, pipette racks, storing pipette trays, and pipette holders; dispensing aids, namely, apparatus for dispensing pre-determined dosages of various liquids and suspensions used in a laboratory; multi-purpose dosing instruments, namely, apparatus for dispensing pre-determined dosages of chemicals for laboratory use, namely, multi-channel laboratory apparatus for dispensing pre-determined dosages of chemicals in a number of pre-determined sample vessels; as well as computer software for the control, operation, user interface and calibration of aforesaid laboratory apparatus; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, apparatus for sample-distribution, marking and identification, namely, tubes, multi-vial plates, reaction-vessels with attached or printed identification tabs like bar-codes and specific batch or individual product numbers, as well as computer software for the control, operation, user interface and calibration of aforesaid laboratory apparatus; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, micro-plates, micro arrays, namely, plates having micro multi-well arrays for chemical analysis or patterning for scientific and medical research, cuvettes, for standard, HTS/UHTS applications, namely, cell culture, colorimetric assays, fluorescence assays and luminescence assays; disposable and reusable laboratory products, namely, tubes, cuvettes, pipette tips and precision dispenser syringes, micro-plates, separable strips of disposable and reusable laboratory products, namely, caps, for standard HTS/UHTS applications, namely, cell culture, colorimetric assays, fluorescence assays and luminescence assays; plates having multi-well arrays for use in chemical and biological analysis or patterning for scientific, laboratory and medical research; Polymerase Chain Reaction (PCR) plates for laboratory use; deep-well plates for laboratory use; micro-tube racks for laboratory use; micro arrays, namely, plates having micro multi-well arrays for chemical analysis or patterning for scientific and medical research; as well as covers and closure mats for all aforementioned products; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, plastic and glass storage containers, plastic and glass reaction containers, pipette tips, and syringe-like parts for pipetting apparatus, all those goods disposable, physical and chemical laboratory apparatus made of glass and of artificial materials, namely, auxiliary instruments and articles for handling of liquids and solid materials, namely, scoops, spatula, pincers, forceps, funnels, glass and plastic containers, trays, carriers and holders for laboratory glass and plastic containers and pipette-tip-boxes; measuring, control, regulating, monitoring equipment for vacuum pumps, vacuum apparatus and vacuum installations and liquid suction machines and devices for collecting liquids, namely, vacuum liquid aspiration pumps and vacuum collection bottles for liquids; vacuum gauges; computer software for the control, operation and user interface of laboratory and industrial equipment, laboratory and industrial installations; graduated volumetric instruments of glass or transparent or translucent plastics for laboratory use, namely, measuring and mixing, graduated pipettes; scientific apparatus being laboratory apparatus, namely, bottles, test tube frames, storage flasks, basins, measuring scoops, filter funnels, powder funnels, glass and plastic sediment containers for laboratory use, extractor flasks, drying tubes, and stoppers, stackable laboratory containers made of glass and plastic, buckets, pails, screw caps, flasks for toxic materials, glass and plastic storage containers; volume measuring apparatus, namely, measuring beakers, graduated beakers reactions cups, liquid reagent dispensers, griffin beakers, graduated pipettes, pipette bulbs, pipette racks, clinical laboratory apparatus, namely, glass and plastic dishes for cells staining, measuring spoons, all goods of plastic; apparatus for laboratory use, for sample-distribution, namely, staining racks, jars, cuvettes, dishes, and troughs; sample storage containers for fluids for scientific, laboratory or medical research use, namely, sample storage bottles, glass and plastic storage containers with screw cap closures, vials, and boxes; reaction containers for fluids for scientific, laboratory or medical research use, namely, micro plates, PCR plates, deep-well plates, PCR tubes, micro tubes, micro centrifuge tubes; auxiliary instruments for handling of liquids and solid materials, namely, glass and plastic sampling containers for testing liquid and solid materials in chemical analysis, biological analysis, trace analysis, or patterning for scientific, laboratory or medical research use; test tubes, test tube racks, centrifuge tubes, centrifuge tube racks, tip boxes for pipette tips, plastic tubes for laboratory use, all not machine parts; lids for aforementioned containers; vacuum pumps for laboratory use. (1) Distributorship services in the field of laboratory tools for chemistry and life sciences.
A dosing device for liquids, with a distributor rail and a plurality of dosing units for the liquid that are hydraulically connected to the replaceable distributor rail. Each dosing unit has a valve unit, preferably a suction valve, a discharge valve and a discharge cannula. A piston-cylinder unit is detachably arranged on each valve unit for drawing in and measured discharging of the liquid. Each valve unit has a hydraulic connection element for detachable hydraulic connection to the distributor rail. The distributor rail has an elongate fluid supply line, a supply connection for the liquid being provided on an end of the distributor rail and dosing unit connections being distributed laterally along the length of the rail. Each of the dosing unit connections are detachably coupled to the hydraulic connection elements of the dosing units. The distributor rail is a replaceable part made of a preferably recyclable, injection-moldable plastic.
03 - Cosmetics and toiletries; cleaning, bleaching, polishing and abrasive preparations
07 - Machines and machine tools
08 - Hand tools and implements
09 - Scientific and electric apparatus and instruments
35 - Advertising and business services
Goods & Services
Cleaning preparations for cleaning laboratory equipment and glassware Machine parts, namely, vacuum pumps, vacuum apparatus, and vacuum installations; structural parts for aforementioned goods, namely, vacuum tubing, connectors, flanges, valves, slide valves, traps, condensation traps, separators, supports, stopcocks, gaskets, mounting devices and filters; vacuum pumps and parts therefor, namely, sliding vane rotary vacuum pumps and diaphragm pumps for use in connection with scientific apparatus, especially mass spectrometers and electron microscopes, as well as for use in industrial installations, namely, distilling installations, vacuum metal depositing installations, freeze-dry installations, vacuum melting installations, vacuum casting installations, vacuum installations for the manufacture and working of semiconductors; complete vacuum system components for use in the chemical industry, for distillation, drying and filter plants; in the electrical industry, for coating and impregnating purposes; in the semiconductor industry, for plants for drawing of crystals and implantation; in the automotive industry, for vacuum filling devices; in the metalworking industry, for metal smelting and metal casting plants and heat-treating purposes; and in the food industry, for purposes of freeze-drying and packaging; networked vacuum system comprising vacuum pumps, vacuum control apparatus, vacuum tubing, flanges, T-pieces, elbows, wall ducts and vacuum connection parts for use in a decentralized vacuum apparatus; local modular vacuum network system comprised of hoses, nozzles, pumps, check valves and sensors for use in commercial, industrial, medical, and chemical applications; liquid suction machines and devices for collecting liquids, namely, vacuum liquid aspiration pumps and vacuum collection bottles for liquids; bottletop aspirators for removing supernatants, cell culture media, and other biological liquids from dishes, flasks, culture bottles, centrifugation tubes and multiwell plates; valves for pumps; couplings for machines, namely, stop cocks and connectors Manually operated jacks Physical and chemical laboratory apparatus made of glass and of artificial materials, for dosing, pipetting, titrating, transferring, stirring, mixing, diluting, concentrating and separating of fluids, namely, graduated, manual, motorized and automatic pipettes; laboratory instruments, namely, pipettes; and measuring devices utilizing pipettes, namely, devices for measuring quantities of liquid; measuring cylinders for measuring volume; volumetric flasks for laboratory use; beakers; flasks for laboratory use; Erlenmeyer flasks for laboratory use; dispensers, namely, manual, motorized and automatic hand-held, non-refrigerated and non-heated liquid dispensers and pipettes; bottle-top dispensers, namely, manual, motorized and automatic bottle top burettes for laboratory use; instruments and apparatus for laboratory use including titration, dosing, transfer and diluting of liquids, namely, manual, automatic burettes, dispensers, bottle-top burettes, bottle-top dispensers and multifunction dispensers; laboratory glassware in the nature of wash bottles; manual, semi-automatic machines for dispensing pre-determined volumes of liquid; laboratory glassware, namely, burettes; laboratory equipment in the nature of apparatus to help filling pipettes, namely, manual and motorized pipette controllers; battery-powered laboratory apparatus for filling and emptying pipettes; pipetting aids namely pipette fillers, pipette pumps, pipette racks, storing pipette trays, and pipette holders; dispensing aids in the nature of apparatus for dispensing pre-determined dosages of various liquids and suspensions used in a laboratory, namely, machines for dispensing pre-determined dosages of liquids and suspension; laboratory apparatus, namely dosing and pipetting apparatus for liquids; precision instruments for volumetric measurement and monitoring of liquids in clinicochemical and biochemical laboratory practice; multi-purpose dosing instruments in the nature of apparatus for dispensing pre-determined dosages of chemicals for laboratory use, namely, machines for dispensing pre-determined dosages of chemicals; as well as computer software for the control, operation, user interface and calibration of aforesaid laboratory apparatus; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, apparatus for sample-distribution, marking and identification in the nature of tubes, containers, vessels with attached or printed identification tabs like bar-codes and specific batch or individual product numbers, as well as computer software for the control, operation, user interface and calibration of aforesaid laboratory apparatus; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, micro-plates and their accessories, micro arrays in the nature of plates having micro multi-well arrays for chemical analysis or patterning for scientific and medical research, cuvettes, for standard, HTS/UHTS applications in the nature of cell culture, colorimetric assays, fluorescence assays and luminescence assays; disposable and reusable laboratory products, namely, tubes, cuvettes, pipette tips and precision dispenser syringes, microplates, separable strips of disposable and reusable laboratory products, namely, caps, for standard HTS/UHTS applications in the nature of cell culture, colorimetric assays, flourescence assays and luminescence assays; plates having multi-well arrays for use in chemical and biological analysis or patterning for scientific, laboratory and medical research; Polymerase Chain Reaction (PCR) plates for laboratory use; deep-well plates for laboratory use; microtube racks for laboratory use; micro arrays, namely, plates having micro multi-well arrays for chemical analysis or patterning for scientific and medical research; as well as covers and closure mats for all aforementioned products; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, sample storage containers, reaction containers, pipette tips, and syringe-like parts for pipetting apparatus, all those goods disposable. physical and chemical laboratory apparatus made of glass and of artificial materials, in the form of auxiliary instruments and articles for handling of liquids and solid materials, namely, scoops, spatula, pincers, forceps, funnels, sampling containers, trays, carriers and holders for sample storing containers and tip-boxes; measuring, control, regulating, monitoring equipment for vacuum pumps, vacuum apparatus and vacuum installations and liquid suction machines and devices for collecting liquids, namely, vacuum liquid aspiration pumps and vacuum collection bottles for liquids; vacuum gauges; computer software for the control, operation and user interface of laboratory and industrial equipment, laboratory and industrial installations; graduated volumetric instruments of glass or transparent or translucent plastics for laboratory use, namely measuring and mixing, graduated pipettes; scientific apparatus being laboratory apparatus, namely bottles, test tube frames, storage flasks, basins, measuring scoops, filter funnels, powder funnels, sediment vessels, extractor flasks, drying tubes, and stoppers, stackable containers, buckets, pails, screw caps, flasks for toxic materials, sample containers; volume measuring apparatus, in particular measuring beakers, graduated beakers reaction cups, liquid dispensers, griffin beakers, graduated pipettes, pipette bulbs, pipette racks, clinical laboratory apparatus, namely staining dishes, measuring spoons, all goods of plastic; apparatus for laboratory use, for sample-distribution, namely, staining racks, jars, cuvettes, dishes, and troughs; sample storage containers for fluids for scientific, laboratory or medical research use, namely, sample storage bottles, screw cap containers, vials, and boxes; reaction containers for fluids for scientific, laboratory or medical research use, namely, micro plates, PCR plates, deep-well plates, PCR tubes, micro tubes, micro centrifuge tubes; auxiliary instruments for handling of liquids and solid materials, namely, sampling containers for testing liquid and solid materials in chemical analysis, biological analysis, trace analysis, or patterning for scientific, laboratory or medical research use; test tubes, test tube racks, centrifuge tubes, centrifuge tube racks, tip boxes for pipette tips, plastic tubes for laboratory use, all not machine parts; lids for aforementioned containers; vacuum pumps for laboratory use Distributorship services in the field of laboratory tools for chemistry and life sciences
A bottle top dispenser for handling liquids having a piston-cylinder arrangement in an outside housing. At least one actuating button (49) that can be pressed downwards is arranged on the upper side of the outside housing. The outside housing (2) can be provided with ventilation openings (48) that can be hidden beneath the actuating button (49). The bottle arrangement is also characterized by a specific arrangement of a sensor system (65) in relation to a measuring strip (64) on a piston rod (28). The path measuring signal can be evaluated by means of a magnetoresistive sensor system, especially such a system based on the AMR effect. The arrangement of the measuring strip (64) in relation to the longitudinal central axis of the piston rod (28) is of considerable importance.
The invention relates to a dosing device for liquids, having a distributor rail (1) and a plurality of dosing units (2), which are hydraulically connected to the distributor rail (1), for the liquid, wherein each dosing unit (2) has a valve unit (3), which is preferably provided with a suction valve, a discharge valve and a discharge cannula (7), and also a piston-cylinder unit (8), which is detachably arranged on the valve unit (3), for sucking in the liquid and for discharging the liquid in a dosed fashion, wherein each valve unit (3) has a hydraulic connecting element for detachable hydraulic connection to the distributor rail (1), wherein the distributor rail (1) has an elongate fluid supply line which has, at the end side, an inflow connection (14) for the liquid, and laterally, dosing unit connections which are arranged so as to be distributed preferably at uniform intervals along the length, which dosing unit connections are detachably coupled to the hydraulic connecting elements of the dosing units (2). It is proposed that the distributor rail (1) is formed, as an interchangeable part, from a preferably recyclable plastic which can preferably be injection-molded.
A multichannel pipette, including a grip part defining a longitudinal axis and including a piston-driving device movable axially thereon, a displacement part rotating about the axis and having cylinder and piston arrangements, and a connection device for detachably connecting the grip part to the displacement part and permitting a rotation of the displacement about the longitudinal axis. The connection device includes threaded connection elements engaged with one another. The pistons move axially to the cylinders via a piston-driving device. A connection part of the threaded elements is axially connected with the cylinders and includes a clearance for a rotary bearing provided therein. Form-fit configurations on the support and connection parts are engaged to prevent a reverse rotation of the connection part relative to the support part. By a manual release action, the form-fit configurations disengage, such that the connection part rotates in a reverse rotation relative to the support part.
The invention relates to a bottle attachment for handling liquids. Such a bottle attachment is generally a burette or a dispenser. Said bottle attachment regularly comprises a cylinder piston arrangement in an outside housing. The invention is characterised in that at least one actuating button (49) that can be pressed downwards for actuation is arranged on the upper side of the outside housing. The outside housing (2) can be provided with ventilation openings (48) that can be hidden beneath the actuating button (49). The bottle arrangement is also characterised by a specific arrangement of a sensor system (65) in relation to a measuring strip (64) on a piston rod (28). The path measuring signal can be evaluated by means of a magnetoresistive sensor system, especially such a system based on the AMR effect. The arrangement of the measuring strip (64) in relation to the longitudinal central axis of the piston rod (28) is of considerable importance.
09 - Scientific and electric apparatus and instruments
Goods & Services
Instruments and apparatus (included in this class), in
particular for laboratory use, for titration, dosing,
transfer and diluting of liquids, in particular manual,
motorized and automatic burettes, dispensers, bottle-top
burettes, bottle-top dispensers and multifunction
dispensers.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Instruments and apparatus for laboratory use, for titration, dosing, transfer and diluting of liquids, namely manual, motorized and automatic burettes, dispensers, bottle-top burettes, bottle-top dispensers and multifunction dispensers
09 - Scientific and electric apparatus and instruments
Goods & Services
Instruments and apparatus for laboratory use including titration, dosing, transfer and diluting of liquids, namely, manual, [ motorized and automatic burettes, ] dispensers, bottle-top burettes, bottle-top dispensers [ and multifunction dispensers ]
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Scientific, surveying, photographic, optical, weighing,
measuring and control apparatus and instruments, in
particular disposable and reusable laboratory products,
namely microtiter plates, plates for the storage of tests,
cell culture plates, PCR plates as well as covers and
closure mats for such plates. Rubber, gutta-percha, gum, asbestos, mica and goods made
from these materials and not included in other classes;
goods of plastics (included in this class).
09 - Scientific and electric apparatus and instruments
Goods & Services
Scientific, electrical, electronic, optical, weighing,
measuring, signaling, control apparatus and instruments
(included in this class); laboratory devices, in particular
for physical and chemical applications (included in this
class); disposable items for laboratory use (included in
this class); all the aforementioned goods wholly or partly
of plastics.
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Scientific measuring and controlling instruments for volumetric measurement of liquids, namely, bottle top dispensers for liquids for laboratory use
09 - Scientific and electric apparatus and instruments
Goods & Services
Disposable and reusable laboratory products, namely, tubes,[ cuvettes,] tips and dispenser syringes[; plates and chips having multi-well arrays for use in chemical and biological analysis or patterning for scientific, laboratory and medical research]
09 - Scientific and electric apparatus and instruments
Goods & Services
Disposable and reusable laboratory products, namely, microplates, separable strips of disposable and reusable laboratory products, namely, caps, tubes, and wells, and frames and [ filter plates] in various well configurations for standard, HTS/UHTS applications in the nature of cell culture, colorimetric assays, fluorescence assays and luminescence assays; [polymerase Chain Reaction (PCR) plates; disposable and reusable laboratory products for storage applications, namely, deep-well plates, microtubes, microtube racks; microarrays, namely, plates having micro multi-well arrays for chemical analysis, biological analysis or patterning for scientific and medical research, Lab-on-a-chip (LOC) plates, namely, plates for containing or holding devices that integrate multiple laboratory functions in chip format;] covers and closure mats for all aforementioned products
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Disposable and reusable laboratory products, namely, tubes, cuvettes, tips and dispenser syringes; plates and chips having multi-well arrays for use in chemical and biological analysis and patterning for scientific, laboratory and medical research; all the aforementioned goods and made wholly or partly of plastics
09 - Scientific and electric apparatus and instruments
Goods & Services
(1) Scientific, surveying, photographic, optical, weighing, measuring and checking (supervision) apparatus and instruments, namely disposable and reusable laboratory products, namely, microplates, separable strips of disposable and reusable laboratory products, namely, caps, tubes, and wells, and frames and filter plates in various well configurations for standard, HTS/UHTS applications in the nature of cell culture, colorimetric assays, fluorescence assays and luminescence assays; polymerase Chain Reaction (PCR) plates; disposable and reusable laboratory products for storage applications, namely, deep-well plates, microtubes, microtube racks; microarrays, namely, plates having micro multi-well arrays for chemical analysis, biological analysis or patterning for scientific and medical research, Lab-on-a-chip (LOC) plates namely plates for containing or holding devices that integrate multiple laboratory functions in chip format; covers and closure mats for all aforementioned goods
06 - Common metals and ores; objects made of metal
07 - Machines and machine tools
09 - Scientific and electric apparatus and instruments
10 - Medical apparatus and instruments
11 - Environmental control apparatus
17 - Rubber and plastic; packing and insulating materials
19 - Non-metallic building materials
20 - Furniture and decorative products
21 - HouseHold or kitchen utensils, containers and materials; glassware; porcelain; earthenware
Goods & Services
(1) Vacuum pumps; spare parts for vacuum pumps, namely, vacuum tubes, connectors, flanges, valves, slide valves, traps, condensation traps, separators, filters, supports, stop cocks, gaskets and mounting devices. Physical and chemical laboratory apparatus made of glass and of artificial materials, for dosing, pipetting, tirrating, transferring, tempering, stirring, mixing, diluting, concentrating and separating of fluids, namely, graduated, manual, motorized and automatic pipettes; measuring cylinders; volumetric flasks; beakers; flasks; Erlenmeyer flasks; dispensers; bottle-top dispensers; burettes; pipetting aids namely, pipette fillers; apparatus to help filling pipettes; dispensing aids namely, apparatus for dispensing pre-determined dosages of various liquids and suspensions used in a laboratory; multi-purpose dosing instruments namely, apparatus for dispensing pre-determined dosages of chemicals; tempering apparatus namely, crucibles and laboratory glassware; stirring apparatus namely, stirrers and magnetic stirring bars; and centrifuges; as well as computer software for the control, operation, user interface and calibration of aforesaid laboratory apparatus; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, apparatus for sample-distribution, marking and identification namely, tubes, containers, vessels with attached or printed identification tabs like barcodes, and specific batch or individual product numbers, as well as computer software for the control, operation, user interface and calibration of aforesaid laboratory apparatus; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, micro-plates, micro arrays, cuvettes, separable strips made of a number of disposable or reusable laboratory products, namely of caps, tubes, and wells; frames and filter plates in various well configurations for standard, HTS/UHTS applications namely, cell culture, colorimetric, fluorescence assays and luminescence assays; Polymerase Chain Reaction (PCR) plates; deep-well plates; microtube racks; micro arrays, namely plates having micromulti-well arrays for chemical analysis or pattering for scientific and medical research; and Lab-on-a-chip systems, namely plates or holding devices that integrate multiple laboratory functions in chip format; as well as covers and closure mats for all aforementioned products; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, cuvettes, sample storage containers, reaction containers, pipette tips, and syringe-like parts for pipetting apparatus, all those goods disposable; physical and chemical laboratory apparatus made of glass and of artificial materials, in the form of auxiliary instruments and articles for handling of liquids and solid materials, namely, scoops, spatula, pincers, funnels, sampling containers, trays, carriers and holders for sample storing containers, and tip-boxes; thermometers
09 - Scientific and electric apparatus and instruments
17 - Rubber and plastic; packing and insulating materials
Goods & Services
Scientific, surveying, photographic, optical, weighing, measuring and checking (supervision) apparatus and instruments. Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal.
09 - Scientific and electric apparatus and instruments
Goods & Services
[ Vacuum pumps; spare parts for vacuum pumps, namely, vacuum tubes, connectors, flanges, valves, slide valves, traps, condensation traps, separators, filters, supports, stop cocks, gaskets and mounting devices ] Physical and chemical laboratory apparatus made of glass and of artificial materials, for dosing, pipetting, titrating, transferring, tempering, stirring, mixing, diluting, concentrating and separating of fluids, namely, graduated, manual, motorized and automatic pipettes; measuring cylinders for measuring volume; volumetric flasks for laboratory use; beakers; flasks for laboratory use; [ Erlenmeyer flasks for laboratory use; ] dispensers, namely, manual, motorized and automatic hand-held, non-refrigerated and non-heated liquid dispensers and pipettes; bottle-top dispensers, namely, manual, [ motorized and ] automatic bottle top burettes for laboratory use; laboratory glassware in the nature of [ wash bottles; ] manual, motorized and automatic machines for dispensing pre-determined volumes of liquid; laboratory glassware, namely, burettes; laboratory equipment in the nature of apparatus to help filling pipettes, namely, manual and motorized pipette controllers; pipette fillers, pipette pumps, pipette racks, storing pipette trays, pipette cleaning jars, and pipette holders; dispensing aids in the nature of apparatus for dispensing pre-determined dosages of various liquids and suspensions used in a laboratory, namely, machines for dispensing pre-determined dosages of liquids and suspension; multi-purpose dosing instruments in the nature of apparatus for dispensing pre-determined dosages of chemicals for laboratory use, namely, machines for dispensing pre-determined dosages of chemicals; tempering apparatus in the nature of laboratory crucibles and laboratory glassware; stirring apparatus, namely, [ stirring thermometers, stirring propellers, ] magnetic stirring bars, and stirring sticks for laboratory use; [ laboratory apparatus, namely, centrifuges; as well as computer software for the control, operation, user interface and calibration of aforesaid laboratory apparatus; ] physical and chemical laboratory apparatus made of glass and of artificial materials, namely, apparatus for sample-distribution, marking and identification in the nature of tubes, containers, vessels with attached or printed identification tabs like bar-codes and specific batch or individual product numbers, as well as computer software for the control, operation, user interface and calibration of aforesaid laboratory apparatus; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, micro-plates, micro arrays in the nature of plates having micro multi-well arrays for chemical analysis or patterning for scientific and medical research, cuvettes, frames and filter plates in various well configurations for standard, HTS/UHTS applications in the nature of cell culture, colorimetric assays, fluorescence assays and luminescence assays; Polymerase Chain Reaction (PCR) plates for laboratory use; deep-well plates for laboratory use; microtube racks for laboratory use; micro arrays, namely, plates having micro multi-well arrays for chemical analysis or patterning for scientific and medical research; [ and Lab-on-a-chip plates, namely, plates or holding devices that integrate multiple laboratory functions in computer chip format that can be used in chemical analysis, biological analysis or patterning for scientific, laboratory or medical research use; ] as well as covers and closure mats for all aforementioned products; physical and chemical laboratory apparatus made of glass and of artificial materials, namely, cuvettes, sample storage containers, reaction containers, pipette tips, and syringe-like parts for pipetting apparatus, all those goods disposable; physical and chemical laboratory apparatus made of glass and of artificial materials, in the form of auxiliary instruments and articles for handling of liquids and solid materials, namely, scoops, spatula, pincers, funnels, sampling containers, trays, carriers and holders for sample storing containers and tip-boxes [ ; thermometers ]
A motorized pipette is described for pipetting and titration of especially small amounts with an especially slow rate. An interruptable dispensing cycle allows extremely accurate titration and pipetting in which a take-up cycle is continued with an additional volume of a limited amount. Additionally, a certain minimum dispensing rate, which is preferably preset at the factory, for certain operating modes can be provided.
09 - Scientific and electric apparatus and instruments
Goods & Services
Scientific, electrical, electronic, optical, weighing, measuring, signalling, checking (supervision) apparatus and instruments (included in class 9), laboratory devices, in particular chemical and physics equipment (included in class 9), disposable items for laboratory use (included in class 9), all the aforementioned goods wholly or partly of plastic.
09 - Scientific and electric apparatus and instruments
Goods & Services
Vacuum pumps, stand-alone vacuum apparatus and accessories,
namely pump devices, gaskets, pipe flanges and valves,
refrigeration traps. Laboratory apparatus of glass and of artificial materials
for chemistry, thermometers, mechanical, electric and
electronic apparatus for volumetric measuring and dosage;
measuring apparatus for vacuum technology.
09 - Scientific and electric apparatus and instruments
Goods & Services
Graduated measuring instruments made of glass or transparent
synthetic material for laboratory requirements, namely
burettes, measuring cylinders and mixing cylinders,
volumetric flasks, volumetric pipettes.
09 - Scientific and electric apparatus and instruments
Goods & Services
Vacuum pumps and accessories, namely spare parts for vacuum
pumps, vacuum apparatus. Physical and chemical laboratory apparatus made of glass and
of artificial materials; thermometers; complete vacuum
apparatus and vacuum measuring apparatus sets.
