The invention relates to a drying device for drying a wiper cover (6.3) on a support panel (6.2) of a cleaning device, comprising a wringing gap (2.2) into which the support panel (6.2) together with the wiper cover (6.3) can be introduced and comprising at least one pivotally mounted scraper (10) in the wringing gap (2.2) for scraping moisture from the wiper cover (6.3), wherein the at least one scraper (10) can be pivoted back and forth between a wringing position which constricts the wringing gap (2.2) and a position which expands the wringing gap (2.2), and means are provided which automatically guide the at least one scraper (10) back to the wringing position after being deflected into a position which expands the wringing gap. The invention is characterized in that the means comprise at least one lever arm (11) which engages on the at least one scraper (10) and exerts a restoring torque onto the at least one scraper (10) in a weight-driven manner. The drying device (2.2) according to the invention is characterized by a simple and robust design. The invention additionally relates to a cleaning station (1.1) and to a cleaning system (1) comprising such a drying device (2.1).
The invention relates to a wound-contact layer, comprising a sterile nonwoven provided for contact with the wound, wherein the nonwoven does not contain any antimicrobially active substances selected from the group consisting of silver, iodine, polyhexamethylene biguanide (PHMB), honey, hydrogen peroxide, copper, antibiotics and mixtures thereof, or contains antimicrobially active substances selected from the group consisting of silver, iodine, polyhexamethylene biguanide (PHMB), honey, hydrogen peroxide, copper, antibiotics and mixtures thereof only in an amount of less than 1 wt.%, in each case based on the total weight of the nonwoven, wherein the nonwoven contains composite fibres comprising polyolefin, which fibres are at least partly slivered and strengthened to form slivered fibres having an average fibre diameter of at most 10 µm.
A61F 13/00 - Bandages or dressings; Absorbent pads
D04H 1/46 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
D04H 3/105 - Non woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by needling
The invention relates to a shaft grounding assembly (1), comprising a housing (2) which receives a shaft (3) and a fluid. The shaft (3) is paired with a grounding ring (4) which produces an electrically conductive contact between the shaft (3) and the housing (2). The grounding ring (4) has a disc-shaped contact body (5) which lies on the casing of the shaft (3) in the form of lips, wherein a first contact surface (6) is formed by the contact body (5) and a second contact surface (7) is formed by the shaft (3), and at least one of the two contact surfaces (6, 7) is provided with a surface structure (8).
H02K 7/00 - Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
H01R 39/02 - Rotary current collectors, distributors or interrupters - Details
4.
FLAT MOP FOR A CLEANING STATION WITH A VERTICAL ORIENTATION, AND CLEANING STATION
The invention relates to a flat mop (1) for a cleaning station with a vertical orientation, comprising mounting panel (2) with a mop cover and comprising a handle (3) which is connected to the mounting panel (3) via a Cardan-type joint (4). The mounting panel (2) together with the mop cover can be pivoted about a pivot axis from a mopping position, in which the mounting panel (2) lies flat with the mop cover pointing downwards, into a wringing position, in which the mounting panel (2) is oriented parallel to the handle (3). According to the invention, means are provided, by means of which the mounting panel (2) together with the mop cover automatically pivots from the mopping position into the wringing position when the handle (3) is lifted.
The invention relates to a protective element (10), comprising at least one first layer (1) and at least one second layer (2), wherein the first layer (1) is made from elastomeric material and wherein the second layer (2) forms a flame-retardant layer (3).
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 9/00 - Layered products essentially comprising a particular substance not covered by groups
B32B 9/04 - Layered products essentially comprising a particular substance not covered by groups comprising such substance as the main or only constituent of a layer, next to another layer of a specific substance
B32B 17/06 - Layered products essentially comprising sheet glass, or fibres of glass, slag or the like comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
B32B 25/02 - Layered products essentially comprising natural or synthetic rubber with fibres or particles embedded in it or bonded with it
B32B 25/08 - Layered products essentially comprising natural or synthetic rubber comprising rubber as the main or only constituent of a layer, next to another layer of a specific substance of synthetic resin
B32B 25/10 - Layered products essentially comprising natural or synthetic rubber next to a fibrous or filamentary layer
B32B 27/08 - Layered products essentially comprising synthetic resin as the main or only constituent of a layer next to another layer of a specific substance of synthetic resin of a different kind
B32B 27/12 - Layered products essentially comprising synthetic resin next to a fibrous or filamentary layer
B32B 27/28 - Layered products essentially comprising synthetic resin comprising copolymers of synthetic resins not wholly covered by any one of the following subgroups
The invention relates to an antenna element (10) for a radar system (20), comprising at least one first plastic body (1) and at least one second plastic body (2). The first plastic body (1) and the second plastic body (2) are bonded together. The invention also relates to a method for producing an antenna element (10) for a radar system, wherein the antenna element (10) has at least one first plastic body (1) and a second plastic body (2), the two plastic bodies (1, 2) are stacked, and the two plastic bodies (1, 2) are bonded together, said bonded connection being carried out by a local heat formation.
The invention relates to a radar system (1), comprising an electronic component (2) for transmitting and/or receiving radar signals and an antenna element (3), the antenna element (3) being designed as a plastic body into which channels (4) with metallised channel walls are introduced, the channels (4) forming waveguides, heat conducting elements (5) being introduced into the antenna element (3)
G01S 7/03 - RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES - Details of systems according to groups , , of systems according to group - Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
H01Q 1/02 - Arrangements for de-icing; Arrangements for drying-out
H01Q 1/22 - Supports; Mounting means by structural association with other equipment or articles
H01Q 1/40 - Radiating elements coated with, or embedded in, protective material
H01Q 21/06 - Arrays of individually energised antenna units similarly polarised and spaced apart
The invention relates to an antenna element (10) for a radar system (20), comprising at least one first plastic body (1) and at least one second plastic body (2) into which channels (4) with metallized channel walls are introduced, said channels forming the waveguides (15), wherein the first (1) and the second plastic body (2) are bonded together and are pressed together, and the first (1) and the second plastic body (2) have protrusions protruding from the channels (4) on both sides, said protrusions together forming press edges (3) running to the channel inner walls when the two components (1, 2) are pressed together. In order to prevent a soiling of the waveguides due to the connection medium, overflow grooves (6) are provided on the press edge (3) side facing away from the channels (4).
The invention relates to a cleaning element (3) for a mop head (1), comprising cleaning strips, cleaning strings and/or flat structures (4) of textile material, which, for the simple, easy and efficient cleaning of the cleaning strips, cleaning strings and/or flat structures (4) themselves, is equipped with at least one cleaning agent (8) that slowly dissolves upon contact with water.
The present invention relates to a method for producing a gas diffusion layer, wherein nonwovens made of carbon fibers or carbon fiber precursors are subjected to entanglement with water-containing fluid jets of a certain water quality. The invention also relates to the gas diffusion layer obtainable according to the method and to a fuel cell that contains such a gas diffusion layer.
D04H 1/492 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
The invention relates to a wound dressing comprising a needled nonwoven that contains: - 30 wt.% to 80 wt.%, in relation to the total weight of the needled nonwoven, of superabsorbent fibers; and - 70 wt.% to 20 wt.%, in relation to the total weight of the needled nonwoven, of self-crimped fibers.
A61F 13/00 - Bandages or dressings; Absorbent pads
D04H 1/407 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties containing absorbing substances, e.g. activated carbon
D04H 1/46 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
D04H 1/541 - Composite fibres e.g. sheath-core, sea-island or side-by-side; Mixed fibres
D04H 1/4391 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece characterised by the shape of the fibres
A61L 15/60 - Liquid-swellable gel-forming materials, e.g. super-absorbents
A61L 15/42 - Use of materials characterised by their function or physical properties
The present invention relates to a method for sequential manufacture of metal-containing substrates which on at least part of their surface have a conversion layer. The invention further relates to a metallic substrate treated by the method of the invention. The invention additionally relates to a passivating conversion layer produced by the method of the invention.
C23C 22/34 - Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH < 6 containing fluorides or complex fluorides
C23C 22/77 - Controlling or regulating of the coating process
13.
CLEANING APPLIANCE FOR CLEANING FLOORS AND HAVING A CLEANING ROLLER
The invention relates to a cleaning appliance (100) for cleaning floors and having: a rotatably driven cleaning roller (1), a roller drive (2), a housing (3) in which the roller drive (2) is accommodated, and a removable roller cover (6), wherein the cleaning roller (1) is rotatably mounted at both ends, as seen in the axial direction. According to the invention, the cleaning roller (1) is both driven by the roller drive (2) and mounted in the housing (3) at one end - namely at the drive end (10) - and the cleaning roller (1) is mounted in the roller cover (6) at its other end, namely the guide end (11). The cleaning roller can easily be replaced and has a simple, low-cost construction. Another advantage is that cleaning of the floor (1000) right up to a wall is made possible.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
The invention relates to a frame system for a modular construction of four different flat mop cleaning device frames (1, 2, 3, 45), said frame system comprising only five parts (4), namely: a first support plate (5) having a first length (6) in the longitudinal direction (7) and a first width (8) in the transverse direction (9); a second support plate (10) having a second length (11) in the longitudinal direction (7) that differs from the first length (6) and a second width (12) in the transverse direction (9) that corresponds to the first width (8); a third support plate (46) having a third length (47) in the longitudinal direction (7), that differs from the first length (6) and the second length (11), and a third width (48) in the transverse direction (9), that corresponds to the first width (8) and the second width (12); a first clamping element (13), the first clamping element (13) forming longitudinal boundaries (17, 18; 19, 20; 49, 50) of the first (5), second (10) and third support plates (46); and a second clamping element (21) that forms longitudinal boundaries (49, 50) of the third support plate (46), the second clamping element (21) having a greater length (22) than the first clamping element (13, 23).
The invention relates to an energy storage cell (1), comprising at least one electrode separator arrangement (2) which is received in a housing (3), wherein a covering (4) is arranged at least in sections between the electrode separator arrangement (2) and the housing (3), the covering (4) being made of porous material.
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
H01M 10/654 - Means for temperature control structurally associated with the cells located inside the innermost case of the cells, e.g. mandrels, electrodes or electrolytes
H01M 50/131 - Primary casings, jackets or wrappings of a single cell or a single battery characterised by physical properties, e.g. gas-permeability or size
The invention relates to a mopping device, comprising a support body (1) and a mopping cloth (2) that is detachably connected to the support body (1), wherein the support body (1) comprises two clamping plates (3, 4), wherein the two clamping plates (3, 4) each have a clamping edge (5, 6) and are arranged relative to one another so as to fasten the mopping cloth (2) between the clamping edges (5, 6) when in a closed position (9) and are movable into an open position (10) for the purposes of inserting or removing the mopping cloth (2) into or from the support body (1), and wherein at least one of the clamping plates (3, 4) is configured as a pressing plate (22, 23) for pressing the mopping cloth (2) against a surface that is to be cleaned. The clamping plates (3, 4) delimit a cavity (7) in which a mopping cloth dispenser (8) with further mopping cloths (2) is arranged.
The invention relates to a damping element comprising two annular first (1) and second (2) damping elements that are different from each other and a connecting ring (3), wherein the damping elements (1, 2) are functionally connected to each other by means of the connecting ring (3).
F16F 1/373 - Springs made of material having high internal friction characterised by having a particular shape
B25C 1/06 - Hand-held nailing tools; Nail feeding devices therefor operated by electric power
F16F 3/093 - Units comprising several springs made of plastics or the like material the springs being of different materials, e.g. having different types of rubber
The invention relates to an assembly comprising an arrangement (1) formed of two gas diffusion electrodes (2, 3), between which a membrane (4) is sandwiched, the arrangement (1) being connected sealingly by means of a first seal (5) to a frame (6) surrounding the arrangement (1) at the outer periphery thereof, the frame (6) having two opposite end faces (7, 8). The frame (6) has line-shaped apertures (9), which extend from the first (7) to the second end face (8) of the frame (6), the apertures (9) being surrounded by second seals (10.1, 10.2, 10.3,...) at the end faces on both sides of the frame (6) and being sealed with respect to one another during the intended use of the assembly.
The invention relates to an energy storage cell (1), comprising an electrolyte assembly (2), which is accommodated in a housing (3), wherein: the housing (3) is closed by a cover (4); the cover (4) is provided with an outer contact element (5) for establishing electrical contact between the energy storage cell (1) and an energy load; the outer contact element (5) is electrically connected to an intermediate element (6); the intermediate element (6) is electrically connected to an inner contact element (7); the intermediate element (6) and the inner contact element (7) are electrically connected to each other by means of a contact zone (8) provided with a predetermined breaking point (10); a sealing element (9) is provided, which electrically insulates the intermediate element (6) and the inner contact element (7) outside of the contact zone (8) and which provides sealing and electrical insulation of the cover (4) with respect to the housing.
H01M 50/107 - Primary casings, jackets or wrappings of a single cell or a single battery characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
H01M 50/152 - Lids or covers characterised by their shape for cells having curved cross-section, e.g. round or elliptic
H01M 50/186 - Sealing members characterised by the disposition of the sealing members
H01M 50/188 - Sealing members characterised by the disposition of the sealing members the sealing members being arranged between the lid and terminal
The present invention relates to the use of a laminate comprising a) at least one metal foil, the metal foil having a thickness of 3 to 250 μm, and b) a sheet-like substrate, comprising a nonwoven having a ratio of ultimate tensile strength, determined according to ISO 9073-3: 1989(E), lengthwise to crosswise, of 1:2 bis 2:1, where the laminate has an ultimate tensile strength, determined lengthwise and/or crosswise, according to ISO 9073-3: 1989(E), in the range from 50 to 800 N/5cm and an elongation, determined lengthwise and/or crosswise, according to ISO 9073-3: 1989(E), of less than 30%, for shielding electromagnetic rays.
B32B 3/26 - Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form characterised by a layer with cavities or internal voids
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. (Germany)
Inventor
Bloch Oliver
Langejürgen Jens
Ringkamp, Jan
Radler, Philipp
Abstract
Cleaning apparatus, comprising a handle and a holder fixed to the handle, wherein a mop is replaceably fixable to the holder, wherein the cleaning apparatus is equipped with a device for detecting the area to be cleaned covered by the cleaning apparatus, wherein means are provided which detect the relative position and/or relative movement of the cleaning apparatus with respect to the area to be cleaned, wherein, using the relative position and/or relative movement detected by the means, it can be detected that the mop is being sent for replacement or for a rinsing process, and wherein the means thereupon automatically reset the area determined by the device, and method for detecting the area to be cleaned covered by a cleaning apparatus.
G01C 22/00 - Measuring distance traversed on the ground by vehicles, persons, animals or other moving solid bodies, e.g. using odometers or using pedometers
G01P 13/00 - Indicating or recording presence or absence of movement; Indicating or recording of direction of movement
23.
METHOD FOR ELECTRONICALLY DOCUMENTING A CLEANING PROCESS
Method for electronically documenting a cleaning process, in which data of the cleaning process are captured and written to an electronic database, comprising the following steps: - capturing preparation data in connection with preparing for the cleaning process, - capturing performance data in connection with performing the cleaning process, - capturing post-processing data in connection with following up on the cleaning process.
A laundry drying rack (10), comprising at least two mutually opposing cross members (12) and a plurality of elongated holding means (16), on which laundry items can be arranged for drying, wherein the holding means (16) extend between the cross members (12), and the holding means (16) connect the cross members (12) to one another, wherein the holding means (16) are coupled to the cross members (12) by positive latching connections (19).
D06F 57/06 - Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired comprising vertical members connected by horizontal bars
The invention relates to a pressure equalising device for a housing, said pressure equalising device comprising an inner face (1), an outer face (2) and a lattice-like cage (3) having a gas passage opening (4), said gas passage opening (4) connecting the inner face (1) and the outer face (2) in a flow-conducting manner and dependent on the differential pressure, and said gas passage opening (4) being covered by a gas-permeable membrane (5) which comprises at least one nonwoven layer (6). The nonwoven layer (6) comprises fibres (7) which are substantially completely coated by a coating (8) made of an elastomer (9).
The invention relates to a current sensor for measuring electric currents, comprising a flux concentrator (1) and a sensor (2) which are connected to one another in a signal-conducting manner. The flux concentrator (1) consists of a soft-magnetic and flexible material.
G01R 15/20 - Adaptations providing voltage or current isolation, e.g. for high-voltage or high-current networks using galvano-magnetic devices, e.g. Hall-effect devices
27.
SEALING RING, SEALING ARRANGEMENT AND USE OF THE SEALING RING
A sealing ring comprising at least one sealing element (1) having a first permeation coefficient and at least one permeation barrier (2) made of a thermoplastic having a second permeation coefficient, wherein the sealing element (1) and the permeation barrier (2) form one unit (3) during the use of the sealing ring as intended, and wherein the first permeation coefficient is greater than the second permeation coefficient. The sealing ring may be used as a hybrid protective gas seal (20).
F16J 15/3284 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
E21B 33/00 - Sealing or packing boreholes or wells
F16J 15/02 - Sealings between relatively-stationary surfaces
F16J 15/06 - Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
F16J 15/10 - Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
F16J 15/3236 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
A bucket assembly for use with a mop includes inner and outer bucket assemblies including first and second reservoirs, respectively. The inner bucket assembly includes a rinse bucket, fluid connection and closure element between the rinse bucket and the first reservoir. The first reservoir is optionally otherwise sealed when the at least one closure element is in the open position. The inner bucket is disposed at least partially within the second reservoir. A drainage channel fluidly connected to the second reservoir is formed by at least one of the inner bucket assembly and/or the outer bucket assembly.
The invention relates to a cleaning device having a liquid container, an electrically operated heating device for heating a liquid and a control unit for controlling the heating device. According to the invention, the control unit has an electronic circuit and the electronic circuit is designed in such a way that the thermal behaviour of the heating device is modelled, the temperature curve (∆T/t) of the liquid in the heating device being reproduced by a voltage curve (∆U/t) in the electronic circuit. The invention also relates to a method for controlling such a cleaning device. The invention prevents unnecessary activation of the heating device and at the same time does not make the design of the cleaning device more complicated.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
A47L 15/42 - Washing or rinsing machines for crockery or table-ware - Details
D06F 39/00 - LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES - Details of washing machines not specific to a single type of machines covered by groups
The present invention relates to a method for producing a gas diffusion system with high purity, the gas diffusion system obtainable by this method, and a fuel cell which contains such a gas diffusion system. A fibrous web comprising carbon fibres and/or precursors of carbon fibres is solidified by the action of aqueous fluid jets to form a nonwoven fabric, the water used having a conductivity of at most 250 microsiemens/cm at 25 degrees Celsius.
D04H 1/492 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
31.
METHOD FOR PRODUCING A SHAPED SHEET METAL PART, TOOL FOR CARRYING OUT THE METHOD AND SHEET METAL PART PRODUCED BY SUCH A METHOD
The invention relates to a method for producing a shaped sheet metal part (1), wherein a sheet metal part that is to be shaped (2) is macroscopically shaped by machine hammering using a hammering tool (3).
The invention relates to a shaft sealing ring (3) having lips (4, 5), to a gearbox having a shaft sealing ring, and to a method for lubricating a shaft sealing ring, wherein an annular space region is formed axially, in particular in the axial direction, between a first lip (4) and a second lip (5), wherein first grease points (31) are applied on the side of the first lip facing the space region, and wherein second grease points (32) are applied on the side of the second lip facing the space region.
F16J 15/3232 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
F16J 15/324 - Arrangements for lubrication or cooling of the sealing itself
F16J 15/3248 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
F16J 15/3276 - Mounting of sealing rings with additional static sealing between the sealing, or its casing or support, and the surface on which it is mounted
33.
MACHINE TOOL FOR THE SHAPING PRODUCTION OF AN ARTICLE AND METHOD FOR PRODUCING AN ARTICLE
The invention relates to a machine tool (1) for the shaping production of an article, comprising a tool receptacle (2), a tool feed (3), a reservoir (4) of tools (5) and a control device (6), wherein the machine tool (1) is configured to select a tool (5) from the reservoir (4) as a function of the article that is to be machined and to fasten it at the tool receptacle (2). The invention also relates to a method for producing an article using the machine tool.
The present disclosure is related to a dirt ingress seal (100) for shock absorbers and front forks. The dirt ingress seal comprising a first lip (102a) that isolates the internal space of the seal (100) from the atmosphere and external environment; first ribs (105a) formed on the inner side of the circumferential surface of the dirt ingress seal (100), the first ribs (105a) formed near the first lip (102a); a second lip (102b) provided on the inner circumferential portion near the central region of the dirt ingress seal (100); second ribs (105b) defining cavities; and cavities defined by the first ribs (105a). The cavities are configured to arrest and trap mud, dust, dirt, and particulate matter entering the sealed zone and preventing further ingress of abrasive particles into the seal zone. The seal (100) increases the sealing effectiveness and useful life of seals, shock absorber, and front forks.
The invention relates to a combined cleaning and wringing system, said system comprising: a mopping device (1) having a cleaning textile (2) to be cleaned and wringed; a cleaning station (3); and a wringing station (4). The cleaning station (3) and the wringing station (4) are spatially combined in one unit (5). The cleaning station (3) comprises: a cleaning liquid tank (7) filled with a cleaning liquid (6); a pump (8); and at least one spray head (9). The cleaning liquid tank (7), the pump (8) and the spray head (9) are connected in a flow-conducting manner. The wringing station (4) comprises at least one scraper (10) having at least one scraper lip (11) along which the cleaning textile (2) can be guided. The cleaning station (3) and the wringing station (4) are designed to be functionally separate from one another, wherein the cleaning liquid tank (7) is only assigned to the cleaning station (3), wherein the wringing station (4) comprises a wastewater tank (12) which is only assigned to the wringing station (4), and wherein there is no flow-conducting connection between the wastewater tank (12) and the cleaning liquid tank (7).
The invention relates to a gas diffusion layer for a fuel cell, said gas diffusion layer having high flexural rigidity and high flexibility and containing at least one fibrous material and a polymer blend that is applied to the fibrous material and/or is incorporated therein. The invention also relates to a process for manufacturing a gas diffusion layer of said kind as well as to a fuel cell containing a gas diffusion layer of said kind.
The invention relates to a cleaning device (1), comprising a wiping plate (2) having a first main side (3) and a second main side (4), wherein the first main side (3) is assigned a cleaning cloth (5), which is/can be exchangeably secured to the wiping plate (2), wherein the wiping plate (2) is assigned a reservoir (6) for receiving dirt particles and the cleaning cloth (5) forms a boundary wall (7) of the reservoir (6).
The invention relates to a cleaning device (1), comprising a wiping plate (2) having a first main side (3) and a second main side (4), wherein the first main side (3) is assigned a cleaning cloth (5), which can be exchangeably secured to the wiping plate (2), wherein the wiping plate (2) is assigned a reservoir (6) for receiving dirt particles, wherein a receiving opening (8) is provided for the reservoir (6), which feeds into an edge (9) of the wiping plate (2).
The invention relates to a filter element for filtering a fluid which comprises a catch unit, an inlet through which fluid can be supplied to the catch unit, and an outlet through which fluid can be discharged from the catch unit, wherein the catch unit comprises an energy-absorbing substance which can endothermically release water and an HF-absorbing substance which can form a fluoride together with HF, wherein the energy-absorbing substance and the HF-absorbing substance are different from each other.
B01D 39/00 - Filtering material for liquid or gaseous fluids
B01J 20/04 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of alkali metals, alkaline earth metals or magnesium
B01J 20/20 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising carbon obtained by carbonising processes
B01J 20/28 - Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
The invention relates to a cleaning element (1) comprising a support body (2) to which elongated fringes (3) are fixed, the fringes (3) enclosing a central region (4) of the support body (2), the central region (4) being assigned a receiving body (6) into which a holder (7) is inserted, the holder (7) being assigned a flat cleaning body (8).
Energy storage system (1), comprising a housing (2) in which multiple storage cells (3) are located, the storage cells (3) being spaced apart by respective devices (4) located between two adjacent storage cells (3), the resulting clearance (5) being associated with at least one emergency cooling channel (6).
The invention relates to a cleaning device (1) for cleaning a mechanical cleaning assembly (2) of a cleaning apparatus (3), comprising a container (4) having a recess (5) for receiving the base body (6) of the cleaning apparatus (3), said base body being provided with the cleaning assembly (2), wherein a nozzle arrangement (7) is assigned to the recess (5), the nozzle arrangement (7) being connected to an inlet (8) in a flow-conducting manner.
A47L 9/04 - Nozzles with driven brushes or agitators
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
Cleaning appliance (1) comprising a main body (2), which on the underside (3), directed towards the floor to be cleaned, is assigned at least one cleaning body (4), wherein the cleaning body (4) is mounted in a rotatable manner on the main body (2), wherein the axis of rotation (5) of the body (4) is oriented perpendicularly in relation to the underside (3), wherein the cleaning body (4) is mounted on the main body (2) such that, while cleaning is taking place, the axis of rotation (5) is movable relative to the underside (3) along a movement path which is oriented perpendicularly in relation to the axis of rotation (5).
A47L 11/08 - Floor surfacing or polishing machines hand-driven with rotating tools
A47L 11/14 - Floor surfacing or polishing machines motor-driven with rotating tools
A47L 11/16 - Floor surfacing or polishing machines motor-driven with rotating tools the tools being disc brushes
A47L 11/164 - Parts or details of the brushing tools
A47L 11/202 - Floor surfacing or polishing machines combined with vacuum cleaning devices having separate drive for the cleaning brushes
A47L 11/206 - Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning for rotary disc brushes
A47L 11/293 - Floor-scrubbing machines characterised by means for taking-up dirty liquid having rotary tools the tools being disc brushes
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
The invention relates to a battery separator having a preferably open-pore substrate, more particularly a non-woven fabric in accordance with DIN EN ISO 9092 (2018-02) as a main body, the main body comprising a coating containing filler particles at a proportion of 80 wt.% to 98 wt.% and binder at a proportion of 2 wt.% to 10 wt.%, in each case based on the coating weight, the filler particles having a particle size distribution with a d50 in accordance with ISO 21501-3 of 0.05 μm to 10 μm and a particle size distribution span ((d90-d10)/d50) of 0.05 to 3.5.
H01M 50/451 - Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
H01M 50/454 - Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
H01M 50/46 - Separators, membranes or diaphragms characterised by their combination with electrodes
H01M 50/489 - Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
The invention relates to a cleaning device and to a method for operating such a cleaning device. The object of the present invention is to make available a cleaning device which is of compact construction and which at the same time provides good cleaning performance. The cleaning device (100) has a housing (1), a drive device (2) for automatically moving the cleaning device (100) in a movement direction (V), and a wet-cleaning module (3) which is received in the housing (1) and has a movable cleaning element (30) for the wet cleaning of surfaces (1000) that are to be cleaned. According to the invention, it has been found to be advantageous for the cleaning element to have a band-shaped design, which permits good utilization of the cleaning surface of the cleaning element.
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
Method for identifying a substrate (6) on which an apparatus (1) can be moved, wherein the apparatus (1) has a main body (2), a drive device (3), a control unit (4) and a sensor arrangement (5), wherein the apparatus (1) and the substrate (6) form a vibration system which generates vibrations, wherein the vibrations generate a vibration pattern which is characteristic of a particular substrate (6), wherein the vibration pattern changes on the basis of the nature of the substrate (6), wherein the vibration pattern is captured by the sensor arrangement (5) and is forwarded to the control unit (4), wherein the vibration pattern is evaluated in the control unit (4), and wherein the nature of the substrate (6) is determined in the control unit (4) on the basis of the vibration pattern.
A47L 9/28 - Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
The invention relates to an electrically conductive paste comprising an elastic binder (A) and a conductive filler (B), the conductive filler (B) comprising the following components: at least one conductive filler (B1) in bead form, at least one conductive filler (B2) in flake form and at least one conductive filler (B3) in tube form.
The invention relates to a cleaning device (20) for carrying out cleaning tasks on a floor to be cleaned, comprising at least one cleaning element (22), by means of which a cleaning motion can be carried out to clean the ground, and comprising a drive device (23), which powers at least the cleaning motion of the at least one cleaning element (22), wherein an actuating device (24) is provided, by means of which the cleaning motion of the at least one cleaning element (22) can be actuated, wherein the cleaning motion includes a brushing and/or wiping motion, which is at least partly in the form of a pivoting motion of the at least one cleaning element (22). The invention also relates to a cleaning robot (10).
Described is a cleaning device (1), comprising a main body (2) having a roller apparatus (3) and a suction apparatus, wherein: the roller apparatus (3) defines a line of motion (4) of the cleaning device (1); the suction apparatus opens into a suction opening (5) that is arranged on the side of the main body (2) facing the floor to be cleaned; the suction opening (5) is delimited by a first wall (6) and a second wall (7); the first wall (6) and the second wall (7) run transversely to the line of motion (4); an elastic lip (8), which when the cleaning device (1) is used as intended lies on the floor to be cleaned, is allocated to the suction opening (5); while the cleaning device (1) is moving in a first direction of motion (9) along the line of motion (4), the lip (8) rests against the first wall (6) and while the cleaning device (1) is moving along the line of motion (4) in a second direction of movement (10) rests against the second wall (7); the lip (8) is designed such that, with a movement in the second direction of motion (10) the lip rests in a sealing manner against the floor to be cleaned and, with a movement in the first direction of motion (9), allows liquid to pass.
A47L 11/30 - Floor-scrubbing machines characterised by means for taking-up dirty liquid by suction
A47L 11/20 - Floor surfacing or polishing machines combined with vacuum cleaning devices
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
50.
CLEANING IMPLEMENT, MOP-HEAD COVER AND CLEANING SYSTEM
Cleaning implement (1) comprising a mop-head plate (2) having a central element (3), which is connected in an articulated manner to a handle (4), and having a first pivot wing (5) and a second pivot wing (6), wherein the first pivot wing (5) and the second pivot wing (6) are attached in an articulated manner to the central element (3), and wherein the first pivot wing (5) and the second pivot wing (6) can be pivoted between a mopping position, in which the first pivot wing (5) butts against a first main side (7) of the central element (3) and the second pivot wing (6) butts against a second main side (8) of the central element (3), and a receiving position, in which the first pivot wing (5) and the second pivot wing (6) hang down from the central element (3), wherein the central element (3) is provided with locking means (9) in order to lock the first pivot wing (5) and the second pivot wing (6) in the mopping position, wherein form-fitting elements (11) for receiving a mop-head cover (12) in a form-fitting manner are arranged on the edges (10) of the first pivot wing (5) and second pivot wing (6), said edges being at a distance from the central element (3).
The invention relates to a sterile article for mechanical debridement, comprising a vertical-lapped nonwoven with a thickness of between 1.5 mm and 50 mm, wherein the vertical-lapped nonwoven contains binder fibres, and at least one side of the vertical-lapped nonwoven is designed to make direct contact with the wound.
A61L 15/22 - Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
A61F 13/00 - Bandages or dressings; Absorbent pads
A61K 8/02 - Cosmetics or similar toiletry preparations characterised by special physical form
A61B 90/80 - Implements for cleaning or washing the skin of surgeons or patients
D04H 1/70 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
The present invention relates to a flame-retardant polymer composition, a process of preparing a flame-retardant polymer composition, the use of polyphenylene sulphide as a flame retardant and the use of the flame-retardant polymer composition.
C08L 23/02 - Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
C08L 23/16 - Ethene-propene or ethene-propene-diene copolymers
F16J 15/32 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
The invention relates to a cleaning robot (1), comprising a main body (2), a drive device (3) and a cleaning device (4), wherein: the cleaning device (4) is equipped for wet cleaning floors to be cleaned; an accommodation unit (5) for a mop covering (6) is associated with the main body (2) on the side facing the floor to be cleaned; for the wet cleaning, a mop covering (6) is fastened to the accommodation unit (5); and the cleaning robot (1) is equipped to automatically replace the mop covering (6) fastened to the accommodation unit (5) with another mop covering (6). The invention further relates to a cleaning system (17).
A47L 11/10 - Floor surfacing or polishing machines motor-driven
A47L 11/40 - Parts or details of machines not provided for in groups , or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers or levers
The invention relates to a seal assembly (1) comprising a first machine element (2) and a second machine element (3) which delimit a gap (4). A seal element (5) is arranged in the gap (4), and the seal element (5) sealingly lies against the second machine element (3) under elastic pretension. The seal element (5) has a first section (13) and a second section (14), and the first section (13) comes into contact with a medium to be sealed off, wherein the seal element (5) is paired with at least one sensor (7) which detects the pressure of the seal element (5), said sensor (7) being paired with the second section (14).
F16J 15/3296 - Arrangements for monitoring the condition or operation of elastic sealings; Arrangements for control of elastic sealings, e.g. of their geometry or stiffness
F16J 15/06 - Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
F16J 15/3284 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
The invention relates to a gas diffusion layer for a fuel cell, comprising a) a flat, electrically conductive fiber material and b) a microporous layer on one of the surfaces of the fiber material, wherein the gas diffusion layer has, with respect to its base area (on the x-, y-plane), at least one property gradient relating to at least one chemical and/or physical property. The invention also relates to a method for producing such a gas diffusion layer, to a fuel cell which contains said diffusion layer, and to the use of the diffusion layer.
The present invention relates to a flexible laminate for shielding electromagnetic radiation, comprising a) at least one metal film and b) a planar substrate, comprising or consisting of a fiber material, film material or foam material, wherein the laminate has a multiplicity of objects formed by incisions into the base of the laminate, to a method for producing a component shielded from electromagnetic radiation, in which such a laminate is used, and to the use of the laminate for shielding electromagnetic rays.
The invention relates to a wiping cloth unit (4) for a wiping device (1), which wiping device is suitable for cleaning a surface, the wiping cloth unit comprising a plurality of wiping cloths (41), which are arranged one over the other in a plurality of layers and are interconnected by means of a binding (42). The invention further relates to a wiping device (1) for cleaning a surface, comprising: a handle (2); a wiping plate (3), which is arranged at the lower end of the handle and has a plate top (31) and a plate bottom (34), which plate bottom is to face the surface to be cleaned and forms a wiping face; and an exchangeable wiping cloth unit (4) according to at least one of the preceding claims, the wiping unit (4) being releasably arranged on the wiping plate (3), a first wiping cloth (43) of the wiping cloth unit (4) lying against a contact face (37) of the plate bottom (34) and being in contact with the surface as the surface is being cleaned.
The invention relates to a wheel (1), comprising a hub (2) and a running wheel body (3), which has, on its outer periphery, a tread (4). The tread (4) is formed from segments (5, 6). The segments (5, 6) are substantially planar. First segments (5) are inclined toward one end face (7) of the running wheel body (3), and second segments (6) are inclined toward the other end face (8) of the running wheel body (3). The invention further relates to a wheel-guided domestic appliance having at least one wheel.
A47L 9/28 - Installation of the electric equipment, e.g. adaptation or attachment to the suction cleaner; Controlling suction cleaners by electric means
A47L 9/00 - DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
B60C 11/00 - Tyre tread bands; Tread patterns; Anti-skid inserts
59.
THREE-DIMENSIONAL CLEANING TEXTILE AND METHOD FOR THE PRODUCTION THEREOF
The invention relates to a three-dimensional cleaning textile, comprising a textile cleaning base (1) having a front face (2) and a rear face (3) and at least one pile (4) made of at least one pile yarn (5) that is permanently connected to the cleaning base (2) and is raised and projects over the front face (2).
INJECTION MOULDING NOZZLE FOR AN INJECTION MOULDING TOOL, INJECTION MOULDING TOOL, NOZZLE NEEDLE FOR AN INJECTION MOULDING NOZZLE, AND METHOD FOR INJECTING A RAW MATERIAL
The invention relates to an injection moulding nozzle (11) for an injection moulding tool (10), comprising a nozzle body (21) having at least one inlet opening (22) and an outlet opening (18) for a raw material, and comprising at least one injection channel (23) that connects the at least one inlet opening (22) and the outlet opening (18) to one another, wherein a sealing contour (29) is formed in the injection channel (23) and a nozzle needle (24) is arranged in the injection channel (23) such that it can be axially moved between an open position (27) and a closed position, wherein the nozzle needle (24) is in contact with the sealing contour (29) in the closed position and closes the injection channel (23), as well as a drive unit (31) which actuates at least the axial control movement (26) of the nozzle needle (24), wherein the nozzle needle (24) is designed such that it can rotate about its longitudinal axis (34), a nozzle needle (24) for an injection moulding nozzle (11), and a method for injecting a raw material.
A cleaning element (1), comprising a support body (2) and elongate textile strips (3), at least some of the strips (3) having multiple strands (4, 5, 6, 7), wherein a first strand (4) and a second strand (5) run longitudinally down the strip (3) and a third strand (6) runs transversely to the longitudinal extension of the strip (3).
The invention relates to the use of a composite material comprising a backing layer and a liquid-absorbing layer fixed on the backing layer, the liquid-absorbing layer containing fixed superabsorbent particles, there being, on the side of the liquid-absorbing layer facing away from the backing layer, a liquid-distributing layer which is in liquid-conducting contact with the liquid-absorbing layer and absorbs and distributes a liquid to be absorbed in the plane of the composite material, for absorbing and distributing liquids in actively and/or passively cooled current-carrying systems, in particular in actively and/or passively cooled energy storage systems.
The present invention relates to a fiber mixture of man-made cellulose fibers, to a fiber composition, containing said fiber mixture and fibers different therefrom, to a padding, containing said fiber mixture or said fiber composition, and to a textile article, containing said fiber mixture or said fiber composition or said padding. The invention further relates to the use of the fiber mixture of man-made cellulose fibers to produce a textile article, in particular for thermally insulating clothing, and in general for thermal and/or acoustic insulation.
The present invention relates to a cleaning article, e.g. in the form of a cleaning textile or sponge product, which has on at least part of its surface a finish which comprises microcapsules of which the core contains at least one fragrance. This cleaning article is distinguished by having a pleasant smell even when used for a relatively long period of time. Further finishes can serve to provide the cleaning article with good cleaning action both for hydrophilic dirt and for hydrophobic dirt, good dirt take-up properties (dirt-binding properties), good dirt-removal properties when the cleaning article is being rinsed out and/or reduction of soiling during use.
The present invention relates to a cleaning article that is at least partially provided with a polyester, to a method for producing a cleaning article, and to the use of the cleaning article.
The invention relates to an energy storage system (1) comprising at least one storage cell (2), wherein the storage cell (2) is provided, at least in sections, with a covering (3). Said covering is made from plastic and is provided with a material for increasing the thermal conductivity. The material is designed such that the transmission of heat is reduced in the event of a fault.
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
H01M 10/0525 - Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
H01M 10/0587 - Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
H01G 11/18 - Arrangements or processes for adjusting or protecting hybrid or EDL capacitors against thermal overloads, e.g. heating, cooling or ventilating
The invention relates to an energy storage system (1) comprising at least one storage cell (2), wherein the storage cell (2) is provided, at least in sections, with a covering (3), said covering (3) being made of plastic. The covering is provided with a material for increasing the thermal conductivity.
H01M 2/16 - Separators; Membranes; Diaphragms; Spacing elements characterised by the material
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
H01M 10/0587 - Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
H01G 11/18 - Arrangements or processes for adjusting or protecting hybrid or EDL capacitors against thermal overloads, e.g. heating, cooling or ventilating
The invention relates to a wound cleaning product, comprising a composite material (1) having a foam layer (2) and a fiber layer (3) disposed on and in the foam layer (2). The fiber layer (3) is at least partially thermally solidified and the foam layer (2) and the fiber layer (3) are interlinked by needlepunching, fibers of the fiber layer (3) having penetrated the foam layer (2) and forming capillary channels (4) that extend from the fiber layer (3) into the foam layer (2).
A61F 13/00 - Bandages or dressings; Absorbent pads
B32B 5/24 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer
D04H 1/485 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation in combination with weld-bonding
D04H 1/498 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
D04H 3/105 - Non woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by needling
An actuable shaft assembly for a spray mop assembly includes first and second hollow elongated outer shaft segments in which first and second elongated actuating rod segments are telescopingly disposed, respectively. The first and second outer shaft segments include respective first and second shaft retaining elements extending into their hollow interiors. The first and second rod segments include respective first and second rod retaining elements extending radially outward from their outer peripheral surfaces. The rod retaining elements and shaft retaining elements are sized and disposed to limit telescoping movement of the associated rod segments outward from the shaft segment ends.
The invention relates to a dynamic shaft seal which comprises (a) elastomer material and (b) graphene without a chemically modified surface in an amount of from 0.1 to 2 phr, in relation to 100 parts by weight of the elastomer material, as the sole constituent of the dynamic shaft seal made of elemental carbon.
F16J 15/3284 - Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials
C08J 3/00 - Processes of treating or compounding macromolecular substances
C08L 27/00 - Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
A floor mop including a handle, a shaft coupled to the handle, a multidirectional joint coupled to the shaft opposite the handle, and a mop plate. The mop plate is unitarily formed and includes an upper plate including an upper surface, a substantially parallel lower plate including a lower surface, lateral faces extending between the upper and lower plate, and at least one internal web extending between the upper and lower plates. The upper plate, lower plate, lateral faces and at least one internal web are unitarily formed. The mop plate and the multidirectional joint further include complementary coupling structures.
The invention relates to a cooling system (1) for an energy store, comprising at least one cooling element (3), which has a wall (31) and a volume (32) that is delimited from the wall (31) and through which a coolant can flow, wherein at least one passage (4) is introduced into the cooling element (3), which passage is separated at least in part from the volume (32) by the wall (31), wherein an emergency opening apparatus is associated with the passage (4), which emergency opening apparatus opens under the effect of heat and/or pressure and thus produces a fluidic connection between the volume (32) and the 10 passage (4), and to an energy store (17).
The invention relates to a multi-layer textile fabric (1) comprising two textile upper layers (2, 3), at least one textile middle layer (4) being arranged between the two upper layers (2, 3), the upper layers (2, 3) comprising microfibres. The invention is characterized in that the upper layers (2, 3) and the middle layer (4) are joined together by stitching.
B32B 5/02 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments
B32B 5/06 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by structural features of a layer comprising fibres or filaments characterised by a fibrous layer needled to another layer, e.g. of fibres, of paper
B32B 5/26 - Layered products characterised by the non-homogeneity or physical structure of a layer characterised by the presence of two or more layers which comprise fibres, filaments, granules, or powder, or are foamed or specifically porous one layer being a fibrous or filamentary layer another layer also being fibrous or filamentary
B32B 7/09 - Interconnection of layers by mechanical means by stitching, needling or sewing
74.
METHOD OF PRODUCING A COMPONENT SHIELDED FROM ELECTROMAGNETIC RADIATION
The present invention relates to a method for producing a substrate shielded from electromagnetic radiation, to substrates and devices obtainable according to said method and uses thereof for shielding electromagnetic radiation, especially in the field of electromobility.
The invention relates to a dermal patch comprising a foam layer and an adhesive layer, applied directly on top and intended for contact with the skin. On the side of the foam layer facing away from the adhesive layer a textile fabric is arranged and said textile fabric is a vertically lapped nonwoven.
A61F 13/15 - Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
76.
CLEANING APPARATUS FOR CLEANING A ROTATABLE BRUSH ROLLER OF A CLEANING APPLIANCE, AND CLEANING SYSTEM
A cleaning apparatus (1) for cleaning a rotatable brush roller (13) of a cleaning appliance (11), comprising a container (2) having a depression (3) for accommodating the main body (12) of the cleaning appliance (11), said main body being provided with the brush roller (13), and also comprising a water reservoir (4), wherein the water reservoir (4) is flow-connected to the depression (3), wherein cleaning fluid introduced into the water reservoir (4) flows automatically into the depression (3), wherein the depression (3) is designed such that the water reservoir (4) is assigned to that edge of the cleaning appliance (11) which is spaced apart from the brush roller (13), wherein the brush roller (13) comes to lie at least partially against the base (17) of the depression (3).
A47L 7/00 - Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
A47L 9/00 - DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL - Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
77.
DEVICE FOR MEASURING PHYSICAL PROPERTIES OF A FLUID WITH A SENSOR BAND
The invention relates to a device (10) for measuring physical properties of a fluid (L) in a container (2), comprising a container (2) and a capacitive sensor (1) with spaced-apart electrodes. according to the invention, a sensor band (3) is attached to the inner contour (6) of the container (2), wherein the sensor band (3) has at least one electrically conductive layer (4) and at least one electrically insulating layer (5), wherein the electrically insulating layer (5) is in contact with the inner contour (6) of the container (2). The one electrode of the capacitive sensor (1) is formed by the electrically conductive layer (4) and the other electrode of the capacitve sensor (1) is formed by the container (2). A device of this type has low space requirements and can be well integrated in containers filled with fluid. In this way, the fill level and state of the fluid can be reliably monitored.
G01F 23/26 - Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of capacity or inductance of capacitors or inductors arising from the presence of liquid or fluent solid material in the electric or electromagnetic fields
78.
SHEET PRODUCT DISPENSER AND PACKAGING UNIT THEREFOR
The invention relates to a sheet product dispenser, comprising a housing (1) and a packaging unit (2), the packaging unit (2) being arranged in the housing (1). The packaging unit (2) comprises a roll (3) of sheet products (4), which can be detached from the roll (3), and a liquid-tight bag (5) in which the roll (3) is arranged. The bag (5) has a removal opening (6) for removal of the sheet products (4), the removal opening (6) being delimited by a dimensionally stable coupling ring (7) made of a tough material, the coupling ring (7) being connected to an annular feeder (8) encompassing a feeder opening (9). The housing (1) and the feeder (8) are designed in two parts and are non-destructively and releasably connected to one another.
The invention relates to a method for producing elastomeric molded bodies, comprising the following steps: a) providing an elastomer raw material that can be cross-linked by heat and contains at least 10 wt.% of fillers; b) conveying raw material in steps into a manufacturing zone (1); c) shaping in steps a section of the molded body from the raw material; d) cross-linking in steps the section molded from the raw material by supplying heat; e) repeating steps b) to d) until the molded body is completed.
B33Y 30/00 - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING - Details thereof or accessories therefor
The invention relates to a plug-in piece (27) comprising a sleeve-type support part (1) made of a tough material, which has a first sealing bead (3) on a first end side (28) and a second sealing bead (4) on a second end side (29) in the axial direction (2), wherein the first sealing bead (3) and the second sealing bead (4) are formed from rubber-elastic material, wherein the support part (1) is designed as two parts and has a first sub-support-part (5) and a second sub-support-part (6), which are each formed as a sleeve and arranged next to one another at an axial distance, wherein the first sub-support-part (5) is connected to the first sealing bead (3) and the second sub-support-part (6) is connected to the second sealing bead (4), and wherein a rubber-elastic intermediate piece (8) is arranged in the gap (7) formed by the axial distance between the first support part (5) and second support part (6), said intermediate piece connecting the two sub-support-parts (5, 6) to one another in an elastically flexible manner.
F16L 21/02 - Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
F16L 21/035 - Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed around the spigot end before connection
F16L 27/113 - Adjustable joints; Joints allowing movement comprising a flexible connection only the ends of the pipe being interconnected by a rigid sleeve
The present invention relates to a method for the surface treatment of anodised aluminium, to an anodised aluminium treated according to the invention, to a treatment agent for the surface treatment of anodised aluminium, and to the use of said treatment agent.
The invention relates to a seal assembly (10), to a method for monitoring a seal assembly, and to the use of a seal assembly of this type as a flap seal in a flap valve. According to the invention, it has been identified as advantageous for the contact stress of the seal element to be measured indirectly, namely by way of a distance measurement (a) between the seal element (1) and the component (2) to be sealed. To this end, the seal assembly has a specific construction including a measuring arrangement (4). A seal assembly has been created which has a simple construction, can be produced simply and inexpensively in terms of manufacturing technology, and can allow even small changes in the seal assembly to be detected. A reliable conclusion about the ageing behaviour and, in particular, the creep behaviour of the seal element is advantageously made possible by way of the method for monitoring the seal assembly.
F16J 15/3296 - Arrangements for monitoring the condition or operation of elastic sealings; Arrangements for control of elastic sealings, e.g. of their geometry or stiffness
F16J 15/34 - Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
83.
SEALING ARRANGEMENT, SEALING SLEEVE AND USE THEREOF
Sealing arrangement for use in a coolant system of a motor vehicle, comprising a first pipe (1) and a second pipe (2), which are arranged substantially adjacent to one another in their throughflow direction (3) and together form a line (4), wherein the first pipe (1) has a first end side (5) and the second pipe (2) has a second end side (6), wherein the first end side (5) encloses the second end side (6) at a radial spacing, and a sealing sleeve (7) consisting of a sealing material, wherein the sealing sleeve (7) is arranged sealingly, under radial elastic preloading, in the gap (8) formed by the spacing and sealingly contacts the inner circumference (9) of the first pipe (1) and the outer circumference (10) of the second pipe (2).
F16L 33/18 - Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses characterised by the use of additional sealing means
F16L 33/28 - Arrangements for connecting hoses to rigid members; Rigid hose-connectors, i.e. single members engaging both hoses for hoses with one end terminating in a radial flange or collar
F16L 47/10 - Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket the sealing rings being maintained in place by additional means
84.
MEMBRANE FOR THE SELECTIVE TRANSPORT OF SUBSTANCES
The invention relates to a membrane for the selective transport of substances, wherein the membrane contains a porous substrate with a comb polymer. The comb polymer contains a polymer main chain and several lateral chains covalently connected to the polymer main chain, characterised in that at least one of the lateral chains comprises at least one Lewis-acid and/or Lewis-base functionality.
H01M 8/04119 - Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants with simultaneous supply or evacuation of electrolyte; Humidifying or dehumidifying
H01M 2/14 - Separators; Membranes; Diaphragms; Spacing elements
85.
SEPARATOR FOR ELECTROCHEMICAL ENERGY ACCUMULATORS AND CONVERTERS
The invention relates to a separator for electrochemical energy accumulators and/or converters, wherein the separator contains a porous substrate with a comb polymer wherein the comb polymer contains a polymer main chain and several lateral chains that are covalently connected to the polymer main chain. At least one of the lateral chains has at least one Lewis acid and/or Lewis-base functionality.
H01M 2/14 - Separators; Membranes; Diaphragms; Spacing elements
C25B 9/00 - Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
H01G 9/00 - Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
H01M 2/16 - Separators; Membranes; Diaphragms; Spacing elements characterised by the material
H01M 8/1023 - Polymeric electrolyte materials characterised by the chemical structure of the main chain of the ion-conducting polymer having only carbon, e.g. polyarylenes, polystyrenes or polybutadiene-styrenes
TU TECHNISCHE UNIVERSITÄT KAISERSLAUTERN (Germany)
Inventor
Bechev, Dani
Leichner, Tim
Frölich, Daniel
Nahrwold, Olaf
Abstract
The invention relates to a bearing assembly (1) comprising a shaft (2) and a housing (3), a bearing (4) being arranged between shaft and housing, and a seal (5), which seals the housing gap (6) between shaft and housing in the direction of the environment (7), being associated with the bearing. The seal has a support ring (8), which is made from electrically insulating material, and a sealing disc (9), which is fixed to the support ring. The sealing disc is electrically conductive and sealingly abuts the shaft. An evaluation unit (10) is provided which is electrically conductively connected to the housing and the sealing disc, the evaluation unit being equipped to reduce an electrical voltage occurring between housing and sealing disc in dynamic operation and to detect the electrical resistance between housing and sealing disc. The invention also relates to a method for monitoring the state of the bearing assembly.
H02K 11/26 - Devices for sensing voltage, or actuated thereby, e.g. overvoltage protection devices
H02K 11/27 - Devices for sensing current, or actuated thereby
F16C 17/24 - Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired conditions, e.g. for preventing overheating, for safety
The invention relates to an electrochemical energy storage cell (1) comprising at least one cell coil (2) that is received in a housing (3), said housing (3) being closed on at least one end face (4) by a cover (5), said cover (5) forming a part of the housing (3), wherein at least one insulation element (11) is disposed between the cell coil (2) and the housing (3), and the at least one insulation element (11) is made of an electrically insulating and thermally conductive material.
H01M 2/16 - Separators; Membranes; Diaphragms; Spacing elements characterised by the material
H01M 10/0525 - Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
H01M 10/0587 - Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
H01M 10/60 - Heating or cooling; Temperature control
H01M 10/653 - Means for temperature control structurally associated with the cells characterised by electrically insulating or thermally conductive materials
The invention relates to an electrochemical energy storage cell (1), comprising a cell coil (2) accommodated in a housing (3), wherein the housing (3) is closed by a cover (5) at least on an end side (4), wherein the cover (5) has a securing section (6) for securing the cover (5) to the housing (3) and a pole section (7) for contacting an arrester (8) of the cell coil (2), wherein the securing section (6) and the pole section (7) are connected to one another via a compensating element (9), wherein the compensating element (9) is designed to be elastically and electrically insulating.
The invention relates to an aliphatic polyketone compound comprising 85.0 wt. % to 99.5 wt.% aliphatic polyketone and 0.5 wt. % to 15.0 wt.% ultra-high molecular weight polyethylene.
C08G 67/02 - Copolymers of carbon monoxide and aliphatic unsaturated compounds
C08L 73/00 - Compositions of macromolecular compounds obtained by reactions forming a linkage containing oxygen or oxygen and carbon in the main chain, not provided for in groups ; Compositions of derivatives of such polymers
91.
USE OF A NONWOVEN FABRIC FOR PRODUCING A MILLED LINING
The invention relates to the use of a mechanically consolidated nonwoven fabric, comprising staple fibers having a staple length in the range of 25 to 75 mm, at least 15% by weight of the staple fibers being synthetic fibers, in particular polyolefin, polyester and/or polyamide fibers, for producing a milled lining.
D04H 1/22 - Three-dimensional articles formed by felting processes
D04H 1/46 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
D04H 1/49 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres in combination with at least one other method of consolidation entanglement by fluid jet in combination with another consolidation means
D04H 1/492 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
The invention relates to an energy storage system (1), comprising a housing (2) in which storage cells (3) are arranged. A device (4) for controlling the temperature of the storage cells (3) is associated with the storage cells (3) and said device (4) has at least one hollow section (5), said hollow section (5) being made of an elastically deformable material.
The invention relates to a needle-punched nonwoven velours material (1) manufactured using the following steps: A.) providing a nonwoven pile fabric and a tufting substrate; B.) placing the nonwoven pile fabric and the tufting substrate on a brush-type stitching support; C.) jointly needle-punching the nonwoven pile fabric and the tufting substrate on the stitching support such that the needle-punched nonwoven velours material (1) is formed.
D04H 1/498 - Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
D04H 11/08 - Non-woven pile fabrics formed by creation of a pile on at least one surface of a non-woven fabric without addition of pile-forming material, e.g. by needling, by differential shrinking
Apparatus (1) comprising a first device (2) and a second device (3), the first device (2) being a heat source and the second device (3) being a cooling device, wherein the second device (3) takes in heat emitted by the first device (2), a heat transfer element (4) being arranged between the first device (2) and the second device (3), wherein the heat transfer element (4) is formed on the first device (2) or on the second device (3).
The invention relates to a method for producing a crosslinked moulded article containing polyaryletherketones (PAEK), said method comprising the steps: (a) providing a mixture containing a PAEK and a crosslinking agent; (b) producing a moulded article from the mixture; and (c) thermally treating the moulded article at a temperature at which PAEK is crosslinked to obtain the crosslinked moulded article, wherein the crosslinking agent is a di(aminophenyl) compound in which the two aminophenyl rings are connected to each other via an aliphatic group which has a carbocyclic group. The invention also relates to moulded articles obtainable using the method, and to sealing articles.
Bucket comprising at least two chambers (1, 2) which are connected to one another in terms of flow by at least one overflow channel (3), wherein one of the chambers (1) is designed in the form of a combined washing-out/discharging chamber (5) for a cleaning appliance (4) and one of the chambers (2) is designed in the form of a water-level-regulating chamber (6) for regulating the water level (7) in the washing-out/discharging chamber (5), wherein the water-level-regulating chamber (6) contains a displacement body which can be moved by a first actuating device (8).
The invention relates to a composition for shielding against electromagnetic radiation, said composition comprising at least one conductive filler and a polymer matrix, to a method for producing such a composition for shielding against electromagnetic radiation, to a method for producing a substrate that is shielded from electromagnetic radiation and to the use of the shielding composition.
The invention relates to a cleaning system comprising a bucket (1) and a liquid-permeable basket (2) located in the bucket (1), wherein the basket (2) can be set into rotation (4) using a first actuating device (3) and is arranged so that its height (6) can be adjusted in the bucket (1) using a second actuating device (5), and a cleaning device (7) having a cleaning textile (8), wherein the cleaning device (7) has a handle (10) on the side (9) facing away from the cleaning textile (8) and wherein the basket (2) is designed both as a wash-out basket (11) and as a spin-dry basket (12) for the cleaning textile (8), wherein the second actuating device (5) comprises the handle (10) and a ballpoint-pen mechanism (13), using which the basket (2) can be positioned in a first position (16) lowest in the bucket (1) and a second position (17) highest in the bucket (1) by moving the handle (10) up (14) and down (15).
The invention relates to a wiper plate (1) comprising a main body (2) to which a first wiper plate wing (3) and a second wiper plate wing (4) are pivotably connected, the wiper plate wings (3, 4) being reversibly fixable in a working position (6) by means of a fixing device (5), the fixing device (5) comprising a foot pedal (7), the fixing device (5) being released by actuating the foot pedal (7) so that the wiper plate wings (3, 4) can be pivoted from the working position (6) into a wringing-out position (8), the foot pedal (7) being pivotably mounted on the first wiper plate wing (3), and the foot pedal (7) fixing the second wiper plate wing (4) in the working position (6), wherein the foot pedal (7) has spring means which are designed such that the second wiper plate wing (4) pivots relative to the first wiper plate wing (3) when the foot pedal (7) is actuated.
The invention relates to a cleaning system, comprising a bucket (1) and a liquid-permeable spinning basket (2), which is arranged inside the bucket (1), wherein a first actuation device (3) can cause said spinning basket (2) to rotate (4). Said first actuation device (3) comprises a manually operated lever (5).