ABSTRACT A disclosed example brush for dispensing multiple fluids during cleaning of a surface includes: an annular porous polymeric brush body configured to dispense a first fluid through the brush; and a first annular plate mechanically coupled to the brush body, wherein the plate includes: a channel to direct the first fluid from an inlet of the channel to the brush body; and a plate annulus aligned with a brush annulus of the brush body, such that the brush annulus and the plate annulus direct a second fluid from an inlet to the surface.
H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
An air hose includes a first component, a second, elastic component and one or more fastening positions and/or a continuous fastener. The first component has a first end and a second end, wherein the first and second ends of the first component define a first component length therebetween. The second component has a first end and a second end, wherein the first and second ends of the second component define a second component length therebetween. The one or more fastening positions and/or continuous fastener extends along the second component length and fastens the second component to the first component in an axial direction of the air hose. The air hose is operable between a first condition in which the second component length is less than the first component length and is collapsible in a radial direction, and a second condition in which the second component length is the same as the first component length and the first component is held against a biasing force of the second component such that the air hose is open in the radial direction.
An example brush for cleaning of a substrate includes: a porous polymeric brush body having one or more contact surfaces for cleaning the substrate, the one or more contact surfaces comprising a microtexture; and a brush support configured to mechanically couple the brush body to an actuator.
H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
The present application discloses an oven that comprises a lower housing assembly, an upper housing assembly, and a retaining assembly. The upper housing assembly is disposed above the lower housing assembly, the upper housing assembly is capable of opening and closing relative to the lower housing assembly and is capable of forming a working cavity when closed with the lower housing assembly, the upper housing assembly comprises an upper housing front plate. The retaining assembly is fixedly disposed on the upper housing front plate to prevent substantial deformation of the upper housing assembly during heating.
F27B 9/02 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-chamber type; Combinations of furnaces
F27B 9/04 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
The present application provides a reflow oven (100). The reflow oven (100) comprises a furnace (101) and a gas pipeline assembly (104, 106). The furnace (101) comprises a plurality of furnace chambers Li (i = 1, 2,..., n). The gas pipeline assembly (104, 106) comprises a plurality of gas sub-pipelines (104.i, 106.i) (i = 1, 2,..., n). The plurality of gas sub-pipelines (104.i, 106.i) are detachably connected in a series to form a gas passage. At least a portion of the plurality of gas sub-pipelines (104.i. 106.i) is connected to at least a portion of the plurality of furnace chambers Li such that the plurality of furnace chambers Li is connected to the gas passage.
F27B 9/30 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity - Details, accessories, or equipment peculiar to furnaces of these types
H05K 3/34 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
The present invention relates to an automatic opening module (200) for a door of a household appliance, comprising: a housing (202); a transmission system (226), and a lever engaging pin (228); wherein said transmission system (226) and said lever engaging pin (228) are received within said housing (202); wherein a first part of said transmission system (226) is operably coupled to said lever engaging pin (228); and wherein a second part of said transmission system (226) is configured to operably engage with an actuator of a door locking module (2b) such that actuation of the actuator causes the transmission system to move the lever engaging pin between a first, locked, position and a second, unlocked, position.
Described herein are examples of imaging systems for digital image processing. For example, techniques are disclosed for dynamic compression of individual regions representing pixels and/or voxels of high-resolution digital images. During image data compression, first regions may be scaled based on a first scaling value, whereas second region may be scaled based on a second scaling value. During image data decompression and image reconstruction, a third scaling value is applied to both first and second regions.
A61B 6/00 - Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
H04N 19/136 - Incoming video signal characteristics or properties
H04N 19/182 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
H04N 19/34 - Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
H04N 19/167 - Position within a video image, e.g. region of interest [ROI]
H04N 19/17 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
8.
METHOD FOR MANUFACTURE OF CUSTOM OBJECT COMPLEMENTARY TO VEHICLE EXTERIOR SURFACE DEFECT
A method for repairing a defect in a vehicle exterior body surface is provided that includes a scan data set (18) being generated that corresponds to the dimensional surface boundaries of the defect. A manufacturing data set (20) is created for an object at least in part complementary to the defect from the scan data. The object is formed from the manufacturing data set with a layered manufacturing device. The object is joined to the defect to repair the vehicle exterior body surface. An object is also provided formed of a thermoplastic or a UV cured polymer with a shape that is at least at least in part complementary to a defect vehicle exterior body surface. The object having a void (25) therein with the shape configured to receive an insert or a fastener therein.
B29C 73/04 - Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using preformed elements
B29C 73/10 - Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using preformed elements using patches sealing on the surface of the article
B33Y 50/00 - Data acquisition or data processing for additive manufacturing
G05B 19/401 - Numerical control (NC), i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
B33Y 80/00 - Products made by additive manufacturing
B29C 64/386 - Data acquisition or data processing for additive manufacturing
B29C 73/02 - Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using liquid or paste-like material
B29C 35/08 - Heating or curing, e.g. crosslinking or vulcanising by wave energy or particle radiation
B29C 73/24 - Apparatus or accessories not otherwise provided for
9.
TEST APPARATUS FOR SEALING ELEMENT OF REFLOW FURNACE
The present disclosure provides a test equipment for a reflow oven sealing element comprising a support assembly comprising a support section that is configured to support a sealing element; a mobile assembly disposed opposite to the support section that is configured to be capable of movement in a direction towards or away from the support section and capable of remaining in a specific position in the direction of movement towards the support section; and heaters configured as being disposed adjacent to the support section and configured to apply heat to the sealing element. The test equipment for a reflow oven sealing element provided by the present disclosure is capable of simulating the high temperature and high pressure working conditions of reflow soldering to test the resilience, service life, and other performance characteristics of the reflow oven sealing element under high temperature and high pressure.
A method for repairing small surface imperfections on a vehicle body is provided that includes the application of an uncured layer to a thickness of up to 1.02 mm of a composition inclusive of a polyester resin, an acrylated urethane resin, a defoamer, and a particulate filler to the vehicle body or a cured putty thereon. The uncured layer is then exposed to actinic radiation to induce cure of the uncured layer to form a coating to fill the small surface imperfection on the vehicle body. A one component, UV-cured putty material for repairing small surface imperfections is also provides inclusive of a polyester resin, an acrylated urethane oligomer or polymer, a defoamer, a photoinitiator, and a particulate filler. The composition has an uncured viscosity of between 9,000 and 13,000 centiPoise.
B29C 73/02 - Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass using liquid or paste-like material
B05D 5/00 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
C09D 167/00 - Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
B29C 35/08 - Heating or curing, e.g. crosslinking or vulcanising by wave energy or particle radiation
B29L 31/30 - Vehicles, e.g. ships or aircraft, or body parts thereof
11.
ONE COMPONENT, UV-CURED PRIMER MATERIAL FOR REPAIRING SURFACE IMPERFECTIONS
A method for repairing surface imperfections on a vehicle body includes the application ofan uncured layer to a thickness of up to 0.254 mm of a primer composition comprising: a polyester resin, an acrylated urethane resin, a crosslinking agent, a solvent, and a particulate filler to the vehicle body. The uncured layer is exposed to actinic radiation to induce cure of the uncured layer to form a coating to fill the surface imperfection on the vehicle body. A surface coating primer composition is also provided that includes a polyester resin; an acrylated urethane oligomer or polymer; a crosslinking agent; a solvent; a photoinitiator; and a particulate filler. The uncured composition has a viscosity of between 100 and 800 centipoise.
B05D 3/06 - Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
B05D 5/00 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
The present application provides a reflow oven, comprising a heating zone (110), a cooling zone (120), a barrier exhaust zone (130), a fluid channel (115), a diversion device (170), a detection device (111), and a regulation device (112), wherein the cooling zone (120) is disposed downstream of the heating zone (110); the barrier exhaust zone (130) is disposed between the heating zone (110) and the cooling zone (120); the fluid channel (115) comprises a fluid channel inlet (161) and a fluid channel outlet (162) of which the fluid channel inlet (161) is connected to the barrier exhaust zone (130); the diversion device (170) is connected to the fluid channel (115) and is capable of directing the flow of fluid in the fluid channel (115) from the channel inlet (161) to the channel outlet (162); the detection device (111) is configured to measure the parameters of the gas inside the diversion device (170); and the regulation device (112) is connected to the diversion device (170) and is capable of receiving signals from the detection device (111) to regulate the gas flow within the diversion device (170) based on the received signals. The diversion device (170) of the reflow oven in the present application is not prone to clogging.
Systems and methods of forming a brush for advanced semiconductor contact cleaning applications are disclosed. For example, a contact surface or surfaces, such as a nodule, of a brush can be cut by a laser cutting system. The use of a laser cutting system allows for uniform cutting of the contact surface across a length of the brush.
H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
A dual function tooling tray for a stencil printer includes a perimeter frame, a first frame member spaced from a first side of the perimeter frame, a second frame member spaced from a second side of the perimeter frame, and a third frame member extending between and secured to the first frame member and the second frame member. The third frame member is configured to support at least one squeegee blade assembly. The tooling tray further includes a first support secured to the first frame member and a second support secured to the second frame member. The first support and the second support are configured to support a tooling plate. The tooling tray further includes a third support secured to the first frame member and a fourth support secured to the second frame member. The third support and the fourth support are configured to support a tooling plate.
The present invention relates to a mechanism for applying a retraction force to a striking pin of a nailer, the mechanism comprising an elongate drive member with one or more permanent magnets; a striking pin connected to the elongate drive member; and an electromagnetic coil surrounding part of the elongate drive member; wherein the electromagnetic coil may be energised, in use, to apply a force to the elongate drive member to urge it toward a retracted position.
Described is a diffuser (102) for use in an airbag assembly. The diffuser includes a shaft (112) and a fitting (110). The shaft has a first end (116 a) that is closed and a second end (116 b)that is open. The shaft includes or otherwise defines a first linear portion (112 a) oriented at an angle relative to a second linear portion (112 b). The first linear portion and the second linear portion are a unitary structure. The fitting is positioned at the second end of the shaft. The fitting is configured to couple to an inflator (104). At least one exhaust opening (114) is formed in the first linear portion. The shaft and the fitting are fluidly coupled to one another to expel exhaust gas from the inflator via the at least one exhaust opening.
A reclosable enclosure includes a body having a front panel and a back panel secured to each other and forming a cavity therebetween to store contents. The body includes a flap that extends from a top end of the body. The reclosable enclosure includes a zipper assembly coupled to an interior surface of at least the front panel. The zipper assembly includes a first profile strip and a second profile strip that form a reclosable zipper to selectively close the cavity. The flap blocks access to the reclosable zipper and is sealed to at least one of the front panel or the second profile strip in an intact state of the flap. The flap defines one or more lines of weakness to permit irreparable separation of a sub-flap from a remainder of the flap to access the reclosable zipper.
A bracket assembly includes a bracket body with a pivoting portion and a sensor assembly removably attached to the bracket body. The sensor assembly includes a connector configured to be removably attached to the pivoting portion of the bracket body, a sensor body configured to be removably coupled to the connector, a sensor attached to the sensor body, and one or more sensor fasteners configured to engage the bracket body. The sensor assembly is rotatable relative to the bracket body via the pivoting portion between a first position, in which the sensor assembly is at an angle relative to the bracket body, and a second position, in which the sensor assembly is removably secured to the bracket body via the one or more sensor fasteners.
A movable cart includes a housing configured to move along a horizontal surface and a plurality of shelves supported by the housing Each shelf of the plurality of shelves is configured to move between a retracted in which the shelf is positioned within the housing and an extended position in which the shelf extends from the housing. The movable cart further includes a sensing system configured to determine whether each shelf of the plurality of shelves is in the retracted position and a type of item supported by the shelf. Other aspects of the movable cart are further disclosed.
H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material
B41F 15/12 - Machines with auxiliary equipment, e.g. for drying printed articles
B41F 33/00 - Indicating, counting, warning, control or safety devices
The present disclosure provides a scraping device (700) for a stencil printer comprising: a scraper holder (710), a scraper (720) having a travel path for squeegeeing a material to be dispensed on a stencil (130), the scraper (720) being arranged oblique to the stencil (130) and to the rear of the travel path; a mounting assembly (730) configured to mount the scraper (720) to the scraper holder (710). The mounting assembly (730) is further configured to be able to adjust the inclination angle of the scraper (720) relative to the stencil (130) and to maintain the scraper (720) at an adjusted angular position.
B05C 11/04 - Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface; Control of the thickness of a coating with blades
B41F 15/42 - Inking units comprising squeegees or doctors
B41F 33/02 - Arrangements of indicating devices, e.g. counters
H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material
22.
SYSTEMS AND METHODS FOR REPLACING ITEMS IN A STENCIL PRINTER
A method for replacing items in a stencil printer includes removing a used stencil from the stencil printer, inserting an empty tooling tray into the stencil printer, removing used squeegee blades from a print head, positioning the used squeegee blades in the empty tooling tray, removing used tooling from a support assembly, positioning the used tooling in the empty tooling tray, removing the tooling tray having the used squeegee blades and the used tooling from the stencil printer, inserting a loaded tooling tray into the stencil printer, the loaded tooling tray having new squeegee blades and new tooling, installing the new tooling on the support assembly, installing the new squeegee blades on the print head, removing the loaded tooling tray from the stencil printer, and installing a new stencil in the stencil printer.
H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material
B41F 15/12 - Machines with auxiliary equipment, e.g. for drying printed articles
B41F 33/00 - Indicating, counting, warning, control or safety devices
A stencil printer includes a frame, a stencil, a support assembly, and a print head, and a print head assembly supported by the print head gantry in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The support assembly supports the electronic substrate in a print position beneath the stencil. The print head assembly includes a print head a squeegee blade assembly configured to roll solder paste along the stencil. The stencil printer further includes a cover coupled to the frame to enclose operating components of the stencil printer, including the stencil, the support assembly, the print head gantry and the print head assembly. The cover includes an elongate opening formed therein and a movable door configured to selectively close the elongate opening. The elongate opening is sized to enable the stencil and/or a tooling tray to pass through.
H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material
B41F 15/12 - Machines with auxiliary equipment, e.g. for drying printed articles
The present application provides a reflow oven support assembly, comprising a fixture (301), a support rod (302) and an adjustment device (303), the fixture (301) being connected to one of the upper furnace chamber housing (101) and lower furnace chamber housing (102) of the reflow oven; a first end of the support rod (302) being connected to the other of the upper furnace chamber housing (101) and lower furnace chamber housing (102); the adjustment device (303) being connected to a second end of the support rod (302) and connected to the fixture (301), in which the adjustment device (303) is disposed to be adjustable relative to the fixture (301) and the adjustment device (303) is capable of being connected to different positions of the fixture (301). The reflow oven support assembly in the present application is adjustable within a certain range to accommodate to the shape of the upper furnace chamber housing.
B23K 37/04 - Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the other main groups of this subclass for holding or positioning work
The present application discloses a processing furnace comprising a furnace chamber; at least one infrared temperature measurement device; at least one calibration device comprising a black body module connected to the detection field of view of the corresponding infrared temperature measurement device; a controller; wherein the infrared temperature measurement device is configured to be capable of detecting the temperature of the black body module in the corresponding calibration device and obtaining calibration temperature data, and the controller is configured to calibrate the infrared temperature measurement device according to the standard temperature data and the calibration temperature data.
F27B 9/40 - Arrangements of controlling or monitoring devices
H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
An example method to configure a radiography system (100) having a radiation emitter (106) and a radiation detector (108) involves: analyzing, using processing circuitry, a reference image captured using a first value of a first power parameter for the radiation emitter to determine a value of a focal spot size for the radiation emitter; based on a determined relationship between the first value of the first power parameter and the value of the focal spot size, output an indication of whether a selected value of the first power parameter results in a value of an unsharpness parameter satisfying a threshold unsharpness value; and control the radiography system using the selected power parameter to perform a radiography process to obtain one or more radiographic images that satisfy the threshold unsharpness value.
G01N 23/04 - Investigating or analysing materials by the use of wave or particle radiation, e.g. X-rays or neutrons, not covered by groups , or by transmitting the radiation through the material and forming images of the material
A61B 6/00 - Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
27.
SYSTEMS AND METHODS TO MEASURE SPECIMEN DIMENSIONS
Example specimen measurement devices include a clamp; a single actuator configured to control the clamp to position a specimen with a clamping force; a measurement probe configured to contact the clamped specimen with a probing force; and a single position sensor configured to measure a dimension of the clamped specimen based on detecting a position of the measurement probe.
G01B 5/04 - Measuring arrangements characterised by the use of mechanical techniques for measuring length, width, or thickness specially adapted for measuring length or width of objects while moving
G01B 5/06 - Measuring arrangements characterised by the use of mechanical techniques for measuring length, width, or thickness for measuring thickness
The present application discloses a reflow oven (100) including: a oven chamber (110); a conveying belt (217) for carrying a circuit board (108); a drive device (216) configured to drive the conveying belt (217) to travel along the conveying direction (x) to convey the circuit board (108) through the oven chamber (110); and at least two support rods (219) arranged side by side below the conveying belt (217) in the width direction (W) and in contact with the conveying belt (217) to support the conveying belt (217); wherein each of the support rods (219) extends obliquely in the conveying direction (x). In the reflow oven (100) of the present application, by setting the support rod (219) to extend obliquely in the conveying direction (x) rather than extending along the conveying direction (x), it is possible to increase the area of the contact site of the conveying belt (217) with the support rod (219), thereby reducing partial wear of the conveying belt (217) and extending the service life of the conveying belt (217). Moreover, by providing an electroplated layer (521) on the periphery of the inner core (520) of the support rods (219) in the reflow oven (100) of the present application, it is possible to reduce wear of the support rods (219) and increase the service life of the support rods (219).
The present application relates to an electrical control cabinet and a reflow oven. The electrical control cabinet includes a housing and a door assembly. The housing defines a cavity and an opening in communication with the cavity. The door assembly may be locked to or unlocked from the housing to close or open the opening. Upon unlocking the door assembly from the housing, the door assembly is capable of separating from the housing. The electrical control cabinet is well sealed to be effectively dust-proof and waterproof. When an inspector opens the door assembly, the door assembly separated from the housing does not obstruct the inspector and does not obstruct passage space.
The present disclosure provides a squeegee assembly for a stencil printer, including a scraper mount, a scraper, a scraper holder, a pair of baffles, a pair of mounting blocks, and a pair of elastic pieces. The scraper has a travel path for scraping a material to be dispensed. The scraper holder includes a connecting portion and a support portion that is located under the connecting portion and supports the scraper. A pair of second ends of the support portion are each retracted relative to a pair of first ends of the connecting portion to form a pair of mounting spaces located under the connecting portion. The baffles are held on opposite sides of the travel path of the scraper. The pair of baffles may be moved up and down relative to the support portion and each located at least partially in the pair of mounting spaces. The pair of mounting blocks are connected to the connecting portion of the scraper holder. The pair of elastic pieces are respectively connected to the pair of mounting blocks and respectively extend to a position above the pair of baffles. The pair of elastic pieces are urged by the baffles to deform elastically as the pair of baffles moves upward, and enable the pair of baffles to move downward through a restoring force thereof.
H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material
B41F 15/12 - Machines with auxiliary equipment, e.g. for drying printed articles
31.
METHODS AND APPARATUS TO POSITION THIN-FILM SPECIMENS
Systems and methods are provided for enhanced thin-film specimen gripping solutions. An apparatus for handling thin-film specimens may include a specimen holder that is configured to engage a thin-film specimen, with the specimen holder including one or more holding components configured to receive the thin-film specimen in a flat position with respect to the specimen holder, and one or more securing components configured to securely maintain the thin-film specimen in the flat position during manipulation of the specimen holder. The specimen holder may include one or more apertures between the one or more securing components that enable access both sides of the thin-film specimen at two or more locations on the thin-film specimen. The specimen holder may include width adjustment component configured to allow accommodating different specimen widths.
A combination oven control interface includes a feature for an operator to select a setpoint temperature (T); and a feature for automatically selecting at least one humidity information (101) representative of a setpoint humidity level (H%) and of a cooking mode (M), the automatic selection taking into account the selected setpoint temperature (T).
A valve for permitting selective dispensing of contents of a package includes a base sheet secured to the package. The valve includes a barrier sheet secured to the package and spaced apart from the base sheet to define a channel between the base sheet and the barrier sheet. The channel extends from an inlet of the channel to an outlet of the channel. The inlet is fluidly connected to a cavity of the package. The valve includes a sealing lip mounted to the base sheet and biased to project across the channel towards the barrier sheet to restrict passage of contents of the cavity through the channel towards the outlet in a closed position of the valve.
The present disclosure provides a dispenser for dispensing a material on a substrate. The dispenser includes a pair of rails, a heating device, and a pair of lifting devices. One of the pair of rails is able to move towards or away from the other in the Y-axis direction to adjust the distance between the pair of rails, each rail having a supporting surface and a blocking portion above the supporting surface for supporting the substrate in a transport position, the blocking portion being used to keep the substrate in a dispensing position. The heating device is located below the pair of rails in the Z-axis direction and is movable in the Z-axis direction. The pair of lifting devices are respectively mounted on the pair of rails, each including: a lifting member movably connected to the rail and a reset member between the rail and the lifting member. The lifting member is able to be raised under pushing of the heating device to cause the substrate to rise from the transport position to the dispensing position and to lower the substrate from the dispensing position to the transport position under the action of the reset member when the heating device descends.
The present application provides a thrust measurement apparatus including: a track device (401), a slider (402) and a measurement device (405); the slider (402) is capable of sliding along the track device (401); the measurement device (405) is used for detecting thrust at a site to be tested, and the measurement device (405) is coupled with the slider (402) and is capable of being moved along an extension direction of the track device (401) driven by the slider (402). The thrust detection apparatus in the present application is capable of relatively accurately measuring the thrust of a movement mechanism of a printer.
B41J 29/00 - TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS - Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
The present application provides a gas purification device for reflow soldering furnace, which comprises a housing, purification components, a sealing ring, and a support frame. The housing has a cylindrical body that defines an accommodating cavity, with a distal end and a proximal end of the cylindrical body opposite each other along the axial direction thereof; an opening is positioned at the proximal end of the cylindrical body, which is in communication with the accommodating cavity; and a gas inlet and a gas outlet are disposed on the cylindrical body, wherein the gas from the furnace chambers of the reflow soldering furnace enters the accommodating cavity via the gas inlet and flows back to the furnace chambers via the gas outlet. The purification components are positioned in the accommodating cavity and fluidly connect to the gas inlet and the gas outlet such that the gas entering the accommodating cavity flows back to the furnace chambers via the gas outlet, after passing through the purification components. The sealing ring is positioned in the accommodating cavity and is disposed between the gas inlet and the gas outlet, and is in sealed contact with the inner surface of the cylindrical body. The support frame supports the purification components and the sealing ring in the accommodating cavity. The purification components, the sealing ring, and the support frame form an assembly capable of being inserted into and removed from the accommodating cavity as a whole.
B01D 53/04 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
A resealable front panel enclosure and method of manufacturing the same is provided that includes cutting or punching a tab in an unfolded film material and applying a zipper assembly to the film material. The film material is formed into a resealable enclosure by folding the film material subsequent to applying the zipper assembly to the film material. The tab is disposed on an exterior surface of a first side of the formed resealable enclosure, and the zipper assembly is disposed on an interior surface of the first side of the formed resealable enclosure.
A bracket includes a bracket material layer, and a cell foam attached to the bracket material layer for directing heat from a heating element toward glass. The heating element is attached to the cell foam for raising a temperature of the glass disposed on or over the heating element.
Screw pump (2) comprising: a casing (3) with an inlet (30), an outlet (31) and a flow chamber (32) between the inlet and the outlet; at least two screws (4, 5, 6) housed in the flow chamber to force a fluid flow through the flow chamber from the inlet to the outlet; and a flexible coupling (11) connected to one of the screws to couple the screw to a drive motor (10).
F04C 2/16 - Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
F04C 15/00 - Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups
The present disclosure provides a stencil printer including a stencil holder, a printhead, a stencil, a tray, and a tray drive mechanism. The stencil holder is defined with a first travel length and a second travel length along a transverse direction thereof. The printhead is disposed above the stencil holder and configured to move back and forth along the stencil holder. The stencil is movably mounted on the stencil holder. The tray is disposed in a stencil holder tail position of the stencil holder and is configured to move on the stencil holder. The tray is driven by the tray drive mechanism within the first travel length and the tray is driven by the movement of the printhead within the second travel length. The tray is used to receive a viscous material that drips off a scraper when the stencils are replaced, and thus the present disclosure does not need to remove the scraper when replacing the stencils. Moreover, by driving the tray to move by the movement of the printhead within the second travel length, the size of the tray drive mechanism can be reduced and the structure thereof can be simplified, thereby making it easier to mount the tray drive mechanism on an existing stencil printer, or resulting in less modification to the structure of the stencil printer.
B41F 15/42 - Inking units comprising squeegees or doctors
B41F 22/00 - Means preventing smudging of machine parts or printed articles
H05K 3/12 - Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using printing techniques to apply the conductive material
The present application provides a position detection apparatus, comprising a bottom plate, an abutting member, a trigger member, a trigger member, and a distance sensor. The abutting member is movably disposed on the bottom plate. The trigger member is connected to the abutting member. The induction member is disposed on the trigger member. The distance sensor is disposed on the bottom plate. The induction member and the distance sensor are disposed such that: the distance sensor is capable of detecting a movement distance of the induction member when the abutting member drives the induction member to move, and wherein the trigger member bypasses the distance sensor. The position detection apparatus of the present application has a higher detection accuracy of relative movement of the induction member to the distance sensor.
H05K 3/34 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
The disclosure relates to a screw pump (2) comprising: a casing (3) with an inlet (30), an outlet (31) and a flow chamber (32) between the inlet and the outlet, and at least two screws (4, 5, 6) housed in the flow chamber to 5 force a fluid flow through the flow chamber from the inlet to the outlet, wherein at least one of the screws (4) comprises a center shaft (40) made of a first material on which the screw is molded from a second material.
F04C 2/16 - Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
F04C 2/08 - Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
The disclosure relates to a screw pump (2) comprising: a casing (3) with an inlet (30), an outlet (31) and a flow chamber (32) between the inlet and the outlet; and at least two screws (4, 5, 6) housed in the flow chamber to 5 force a fluid flow through the flow chamber from the inlet to the outlet; wherein the casing (3) comprises a shell (33) within which an insert (34) defining the flow chamber is housed.
F01C 21/10 - Outer members for co-operation with rotary pistons; Casings
F04C 2/16 - Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
F04C 15/00 - Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups
The disclosure relates to a method of manufacturing a screw for a screw pump (2), the method comprising molding a screw in a molding tool using a polymer material and ejecting the screw from the mold by applying an axial force to it, wherein the material and threads of the screw are configured such that the axial force causes the screw to rotate freely in the mold.
F04C 18/16 - Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
F04C 2/107 - Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member with helical teeth
The disclosure relates to a screw pump (2) comprising: a casing (3) with an inlet (30), an outlet (31) and a flow chamber (32) between the inlet and the outlet, and at least two screws (4, 5, 6) housed in the flow chamber to force a fluid flow 5 through the flow chamber from the inlet to the outlet, wherein each screw (4, 5, 6) comprises a release coupling (45, 52, 62) to restrict, when in use, the rotation of the screw when it is being extracted from a molding tool.
F04C 18/16 - Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
F01C 1/16 - Rotary-piston machines or engines of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
A container carrier (10) for unitizing a plurality of containers includes a network of molded ribs (20) forming a plurality of container receiving openings (30) formed in a first plane and a plurality of teeth (40) formed in the first plane and extending toward a center of each container receiving opening. A rail (70) may be positioned on an underside of the container carrier between each pair of container receiving openings.
B65D 71/50 - Bundles of articles held together by packaging elements for convenience of storage or transport, e.g. portable segregating carrier for plural receptacles such as beer cans or pop bottles; Bales of material comprising a plurality of articles held together only partially by packaging elements formed otherwise than by folding a blank
The present application discloses a processing furnace including: a furnace chamber including a heating zone and a cooling zone; at least one heat exchange device including a heat exchange channel, into which an external air is capable of entering from a heat exchange channel inlet and through which the external air flows and then flows out from a heat exchange channel outlet; wherein the heat exchange device is configured to enable gas in the heating zone to exchange heat with the air in the heat exchange channel. With the processing furnace of the present application, it is possible to conveniently adjust the temperature of the furnace chamber gas and the heat exchange device does not affect the composition of the furnace chamber gas, eliminating the need to adjust the gas content after lowering the gas temperature in the furnace chamber, which is particularly suitable for processing furnaces where the working gas is substantially inert.
F27B 9/02 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-chamber type; Combinations of furnaces
F27B 9/12 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
F27B 9/20 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
F27B 9/30 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity - Details, accessories, or equipment peculiar to furnaces of these types
F27D 17/00 - Arrangement for using waste heat; Arrangement for using, or disposing of, waste gases
F27D 7/04 - Circulating atmospheres by mechanical means
48.
VEHICLE TIRE INFLATION COMPRESSOR FOR POWERED DATA PORTS
A device (20) and method for dispensing air and/or sealant to a tire of a vehicle. Power supply for the air compressor is obtained via powered USB instead of the typical 12 V cigarette lighter connector. The position of the tire which is being inflated can also be determined via the data interface of the USB port. By communication between a compressor control module and the vehicle systems interface, the compressor can automatically switch off when the recommended tire pressure has been reached. The control module can be located in the USB power cord plug, and can provide for changes in voltage to the compressor to maximize power and inflation rate and/or efficiency.
The invention relates to a storage table of a packaging plant, wherein the storage table includes an infeed, an outfeed, and at least wo storage lines that are loadable separately from one another and are arranged between the infeed and the outfeed. According to the invention, it is provided that the infeed includes a loading means (1) having a conveyor channel (2), wherein the loading means (1) having the conveyor channel (2) is designed to receive packages from a conveyor apparatus arranged upstream of the storage table and to convey them onwards and, in particular, to deflect them so that the packages can be received in at least one of the two storage lines. The loading means (1) is designed to be adaptable, in particular as needed, in such a way that a width and/or height of the conveyor channel (2) is adjustable at least in certain areas or sections.
B65G 21/20 - Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
B65G 47/71 - Devices for transferring articles or materials between conveyors, i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor and to transfer them in individual layers to more than one conveyor, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor the articles being discharged to several conveyors
50.
OXYGEN DETECTION SYSTEM AND REFLOW FURNACE USING THE SAME
The present application provides an oxygen detection system for a reflow furnace. The oxygen detection system includes a first gas receiving device, a second gas receiving device, an oxygen detection device, and a chamber switching device. The gas in each furnace chamber of the first group of furnace chambers is switchable into the first chamber of the first gas receiving device. The gas in each furnace chamber of the second group of furnace chambers is switchable into the second chamber of the second gas receiving device. The chamber switching device is switchably in fluid communication with one of the first chamber and the second chamber, while the gas suction device is in fluid communication with the other of the first chamber and the second chamber.
The invention relates to a pressure equalization device (1, 201, 301, 401) for a battery housing. The device includes a cage (2, 202, 302, 402) describing a fluid passage (23, 223, 323, 423), a cover (4, 204, 304, 404) mounted on the cage and a membrane (34, 234, 334, 434) covering the fluid passage, to equalize the pressure inside the housing with respect to the ambient pressure outside the housing. The cover is movable, in use, between an open configuration, in which air can escape, and a closed configuration, in which the housing is sealed.
52.
PHOTOCURABLE TOPCOAT REPAIR COMPOSITION AND METHOD FOR THE USE THEREOF
A method for repairing a surface imperfection in a clear topcoat overlying a pigmented color coat of a panel includes the application of an amount of a repair composition to the surface imperfection in an amount to fill the surface imperfection. The repair composition is exposed to actinic radiation inducing cure of the repair composition to form a cured fill. A ceramic coating is readily applied after cure to overlie the fill with bonded ceramic particulate. A composition is also provided. An exterior body panel is also provided that includes a substrate having a shape of the panel. A pigmented color coat is present on a surface of the substrate. A clear topcoat overlies the pigmented color coat. A cured composition as detailed above fills surface imperfections in the topcoat.
B05D 5/00 - Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
B05D 7/00 - Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
B05D 3/06 - Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
B05D 1/28 - Processes for applying liquids or other fluent materials performed by transfer from the surfaces of elements carrying the liquid or other fluent material, e.g. brushes, pads, rollers
B05D 1/40 - Distributing applied liquids or other fluent materials by members moving relatively to surface
53.
ZIPPER ASSEMBLY, FLEXIBLE ENCLOSURE THEREWITH AND METHOD OF MANUFACTURING THEREOF
A zipper assembly is provided that may be coupled to a resealable enclosure. The zipper assembly may include flanges having opposite interior and exterior surfaces. The exterior surfaces of the flanges may be coupled with one or more films of the enclosure. The zipper assembly also may include locking members protruding from the flanges. The locking members may mate with each other to close the enclosure and to separate from each other to open the enclosure. The flanges and the locking members may be formed from a non-common material and a common material.
Methods and systems are provided for photodetectors employing a hybrid PIN or PN Lead Selenium (PbSe) junction. In some examples, the PbSe junction can include one or more semiconducting layers, including n-type layers, n+-type layers, p(i)-type layers, and/or p+- type layers, as a list of non-limiting examples. Photodetectors employing PbSe PIN or PN junctions are created. Also disclosed are methods for preparing photo-sensitive PbSe semiconducting layers for detection of electromagnetic energy (e g., mid-wavelength infrared (MWIR)).
H01L 31/105 - Devices sensitive to infrared, visible or ultraviolet radiation characterised by only one potential barrier or surface barrier the potential barrier being of the PIN type
H01L 31/103 - Devices sensitive to infrared, visible or ultraviolet radiation characterised by only one potential barrier or surface barrier the potential barrier being of the PN homojunction type
H01L 31/032 - Inorganic materials including, apart from doping materials or other impurities, only compounds not provided for in groups
55.
FULL FOIL FACE ASSEMBLIES AND METHODS FOR MANUFACTURING THE SAME
Full foil face assemblies and methods for manufacturing the same are provided. The assemblies can be formed by obtaining a first film layer having a maximum thickness that is no greater than 2.0 mils, and applying the first film layer with a reflective or refractive body-containing layer to form a core layer assembly. The reflective or refractive body-containing layer may provide a functional feature and/or decorative feature of a card to be manufactured using the first film layer and the core layer assembly.
Disclosed is a fastener for coupling a first component to a second component. The fastener comprising a body portion, a bridge, and a shank portion. The body portion comprising a plurality of ribs arranged to form a U-bend. Each of the plurality of ribs defines a profile designed to regulate at least an insertion force of the fastener. The profile can be curved. The bridge connecting the plurality of ribs to each other at the U-bend. The shank portion extends from the body portion and includes a plurality of arms. Each arm is cantilevered at a free end of a rib from among the plurality of ribs and extends therefrom in a direction away from the body portion to be hingeable about the arm. The rib profile can be curved between the U-bend and shank portion.
The present application provides a furnace chamber for a reflow furnace, the furnace chamber including a high temperature zone and a cooling zone, the cooling zone including: a base plate provided with a through hole; an airflow source provided above the base plate, which delivers airfl 5 ow to the base plate and delivers airflow through the through hole on the base plate, wherein the base plate includes a bottom surface facing away from the airflow source, at least a portion of the bottom surface being arranged at an angle to a horizontal direction of the furnace chamber, the cooling zone being provided with a processing area, and the bottom surface of the 10 base plate being inclined to at least one side of the processing area along a conveying direction of a circuit board. A flux condensed on the bottom surface flows along a ramp to a lower edge of the base plate. The base plate is located above the processing area, and the lower edge of the base plate is located in an area other than the at least one side of the processing area, as viewed from the top down. In 15 this way, the flux condensed on the bottom surface of the base plate flows along the ramp to the lower edge of the base plate, out of the lower edge and dripping to an area outside at least one side of the processing area without dripping onto the circuit board of the processing area.
F27B 9/10 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity electrically heated heated by hot air or gas
F27B 9/30 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity - Details, accessories, or equipment peculiar to furnaces of these types
F27D 9/00 - Cooling of furnaces or of charges therein
H05K 3/34 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
The present application relates to a cover assembly including a housing, a cover, and a drive assembly. The housing has an accommodation space. The cover is movable relative to the housing and has a closed position and an open position, the cover closing a door plate opening on a door plate when the cover is in the closed position; and the cover is accommodated in the accommodation space and exposes the door plate opening when the cover is in the open position. A first end of the drive assembly can move linearly in a first direction, a second end of the drive assembly can be rotatably connected to a first end of the cover, the housing defines a first guide portion and a second guide portion, the first end of the cover can move along the first guide portion, and a second end of the cover can move along the second guide portion. The cover assembly of the present application can drive the cover to move through a drive device with a simple structure. Further, the cover of the present application can enable holding (self-locking) or opening (emergency opening) of the cover according to requirements of different holding forces of different customers.
The present application provides a support rod for a cleaning paper roll of a printer, and a printer using the support rod, the support rod comprising: a first connecting part, a second connecting part and a main body part, the first connecting part being connected to a device; the second connecting part being connected to the device; the main body part being located between the first connecting part and the second connecting part in an axial direction of the support rod, and removably connected to the first connecting part and the second connecting part, so that the main body part can be connected to or separated from the device, wherein the support rod can be driven to rotate. The support rod in the present application can be conveniently removed without any need to move other components of the printer, thus facilitating replacement of the cleaning paper roll.
The present application provides a solder paste dispensing feedback system (10) for a circuit board printer. The system (10) comprises a solder paste container (101), a solder paste extruding device, a first sensor, a second sensor and a control device. The solder paste container (101) is used to contain solder paste and has an outlet. The solder paste extruding device is used to extrude the solder paste from the outlet of the solder paste container (101). The first sensor is used to detect solder paste in the solder paste container (101), and generate a first signal to indicate whether the solder paste container (101) still contains solder paste. The second sensor is used to detect an operating state of the solder paste container (101), and generate a second signal to indicate whether solder paste is extruded from the outlet of the solder paste container (101). The control device is used to receive the first signal and the second signal, and control the operation of the circuit board printer according to the indications of the first signal and the second signal.
H05K 3/34 - Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
The present disclosure discloses a temperature measurement device for detecting the temperature of a processing element, wherein the top wall of the furnace has a furnace chamber top opening, comprising: a temperature detection component configured to detect the temperature of the processing element; a support shroud; and a sealing isolation device connected to the support shroud; wherein the temperature detection component is supported over the support shroud, the sealing isolation device configured to sealingly enclose the shroud cavity from above so that the temperature detection component can be isolated from gas within the furnace chamber. The temperature measurement device of the present disclosure can prevent environmental pollution caused by the outflow of high-temperature gas by providing a sealing isolation device, and better prevent the impact of high-temperature gas on the infrared camera, thereby providing better protection.
The present disclosure discloses a sintering furnace including: a furnace chamber comprising a plurality of processing zones; a conveying device disposed within the furnace chamber and extending along a conveying direction, the conveying device configured to convey a processing element through a plurality of processing zones of the furnace chamber; and at least one temperature measurement device connected to the furnace chamber, the temperature measurement device configured to detect the temperature of the processing element in the furnace chamber and provide temperature data. The present disclosure directly detects the temperature of the photovoltaic device in the sintering furnace through a temperature measurement device, rather than detecting the temperature of the gas in the sintering furnace, for more directly controlling the amount of heat or cold absorbed by the photovoltaic device in various processing areas of the sintering furnace, thereby improving the yield of the product.
The present application discloses a mounting structure (100), a box (1000), a battery pack, and an electrical device. The mounting structure (100) comprises a nested member (10) and an elastic sheet (20); the nested member (10) comprises a cap (11) and a sleeve (12); one end of the sleeve (12) is fixed to the cap (11); and limiting tables (121) are convexly provided on the outer circumferential wall of the sleeve (12). The elastic sheet (20) is sleeved on the sleeve (12) and is connected to the cap (11); a preset gap is present between the elastic sheet (20) and the limiting tables (121); and elastic components (22) of the elastic sheet (20) extend in a direction away from the cap (11).
H01M 50/244 - Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
H01M 50/249 - Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
64.
ABSOLUTE PRESSURE TRANSDUCERS HAVING IMPROVED OPERATING TEMPERATURE RANGES
Disclosed example pressure transducers include: an absolute pressure sensor comprising a fluid input and configured to output a signal representative of a pressure sensed at the fluid input; and an outer insulation housing around the absolute pressure sensor, wherein a volume between the housing and the absolute pressure sensor comprises a vacuum pressure.
G01L 9/00 - Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means
G01L 9/12 - Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by electric or magnetic pressure-sensitive elements; Transmitting or indicating the displacement of mechanical pressure-sensitive elements, used to measure the steady or quasi-steady pressure of a fluid or fluent solid material, by electric or magnetic means by making use of variations in capacitance
G01L 19/04 - Means for compensating for effects of changes of temperature
65.
CONNECTING ASSEMBLY, BOX BODY, BATTERY AND ELECTRICAL APPARATUS
A connecting assembly (20), a box body (01), a battery and an electrical apparatus. The connecting assembly (20) comprises: a sleeve (21) and an inner insert (22), the sleeve (21) being provided with a first accommodating cavity (21a) and a first through hole (211); the first through hole (211) is in communication with the first accommodating cavity (21a); the outer peripheral surface of the sleeve (21) is provided with a limiting portion (212); the inner insert (22) is accommodated in the first accommodating cavity (21a); the inner insert (22) is provided with an elastic clamping member (221); and the elastic clamping member (221) at least partially extends out from the first through hole (211).
H01M 50/244 - Secondary casings; Racks; Suspension devices; Carrying devices; Holders characterised by their mounting method
H01M 50/249 - Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for aircraft or vehicles, e.g. cars or trains
F16B 21/08 - Releasable fastening devices with snap action in which the stud, pin, or spigot has a resilient part
The present application discloses a furnace and a sintering furnace including the furnace, and the furnace includes: a furnace chamber including a heating zone and a cooling zone; and a conveying device used to carry a processing element and move the processing element at a uniform speed to pass through the heating zone and the cooling zone in sequence in the furnace chamber; wherein the furnace is configured such that the processing element moves through the heating zone for 20 to 40 minutes. The present application ensures that the heating time of a photovoltaic device in the heating zone reaches 20 to 40 minutes by extending the length of the heating zone to 4 to 6 m, and the conveying device can still maintain a conveying speed of 100 to 300 mm/min, thereby meeting the requirements of the photovoltaic devices printed with various slurries.
F27B 9/02 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-chamber type; Combinations of furnaces
F27B 9/12 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity with special arrangements for preheating or cooling the charge
F27B 9/20 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
F27B 9/24 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
F27B 9/30 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity - Details, accessories, or equipment peculiar to furnaces of these types
F27B 17/00 - Furnaces of a kind not covered by any of groups
F27B 19/02 - Combinations of different kinds of furnaces that are not all covered by any single one of main groups combined in one structure
F27B 19/04 - Combinations of different kinds of furnaces that are not all covered by any single one of main groups arranged for associated working
The present application discloses a furnace and a sintering furnace including the furnace, and the furnace includes: a furnace chamber including an upper furnace chamber and a lower furnace chamber arranged opposite to each other; and a conveying device; wherein, in the height direction of the furnace chamber, the conveying space includes a conveying device receiving space and a processing element receiving space, the conveying device receiving space being located below the processing element receiving space, the conveying device being received in the conveying device receiving space, and the processing element receiving space being used to receive the processing element when the processing element is carried in an upright position on the conveying device. The furnace of the present application can enable the processing element to be carried in an upright position on a conveyor belt and to be heated or cooled by the furnace chamber.
F27B 9/30 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity - Details, accessories, or equipment peculiar to furnaces of these types
B23K 1/00 - Soldering, e.g. brazing, or unsoldering
H01L 21/67 - Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components
An AC motor, and method of operation, including a synchronous motor with a magnetic rotor, and a stator positioned at a fixed distance from the magnetic rotor. A no-back mechanism is configured to oscillate when the synchronous motor is rotating in a desired direction, and the no-back component is configured to move to a stopping position when the synchronous motor is rotating in an undesired direction.
H02K 7/118 - Structural association with clutches, brakes, gears, pulleys or mechanical starters with starting devices
H02K 5/22 - Auxiliary parts of casings not covered by groups , e.g. shaped to form connection boxes or terminal boxes
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
H02K 21/14 - Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
The present application provides an exhaust gas purification system for a reflow furnace comprising: a filtration device that receives exhaust gas from the reflow furnace chamber, cools, filters and purifies the exhaust gas, and outputs primary purified gas; an adsorption device in fluid communication with the filtration device, adsorbs and purifies the primary purified gas from the filtration device, outputs the secondary purified gas, and delivers the secondary purfied gas to the chamber. The present application adds an adsorption device for absorbing contaminants remaining in the exhaust gas due to insufficient cooling temperatures in the filtration device, so as to reduce improvement costs while increasing the removal efficiency of contaminants and extending the maintenance time of the work area. The present application also adds a heating device for desorption of the saturated adsorption device such that the adsorption device can be reused.
B01D 53/04 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
B01D 53/00 - Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols
This application discloses a furnace. The furnace includes a housing, a furnace chamber, a conveyor belt and a gas curtain device. The furnace chamber includes a furnace chamber inlet and a furnace chamber outlet. The conveyor belt is provided in the furnace chamber and is capable of conveying a component to be processed from the furnace chamber inlet to the furnace chamber outlet. The gas curtain device is provided on at least one of the furnace chamber inlet and the furnace chamber outlet. The gas curtain device includes a gas curtain seat and a gas curtain movably connected to the gas curtain seat, and the gas curtain is configured to open a space that is above the conveyor belt and that is of at least one of the furnace chamber inlet and the furnace chamber outlet when the component to be processed is about to pass through at least one of the furnace chamber inlet and the furnace chamber outlet, and block a space that is above the conveyor belt and that is of at least one of the furnace chamber inlet and the furnace chamber outlet after the component to be processed passes through at least one of the furnace chamber inlet and the furnace chamber outlet. The furnace of this application is provided with the gas curtain, so that when the gas curtain is in a blocking position, the furnace chamber can be blocked, a nitrogen atmosphere in the furnace chamber is maintained, and heat loss of the furnace chamber is reduced.
F27D 1/18 - Door frames; Doors, lids, removable covers
F27B 9/24 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path being carried by a conveyor
71.
SYSTEMS AND METHODS FOR MEASUREMENT OF A VEHICLE LOAD
The present disclosure provides an onboard object measurement system for a vehicle, such as a lift truck. The vehicle may have one or more sensors incorporated thereon, such as within one or more load handling fixtures. Control circuitry associated with the vehicle and/or the sensors is configured to receive data from the first sensor corresponding to changes in force in the first axis, receive data from the second sensor corresponding to changes in force in the second axis, correlate the changes in force along the first and second axes, and to determine one or more of a direction of motion, a thrust, or a position of a center of gravity associated with the load based on the correlation.
The present disclosure describes a modular carriage (505) system that includes one or more modular pieces (104, 204, 304, 404, 504) to expand one or more dimensions of a base carriage plate (102, 202, 302, 402, 502). The modular pieces (104, 204, 304, 404, 504) and/or the base carriage plate (102, 202, 302, 402, 502) may include, and/or be configured to receive, mounting hardware to secure the modular pieces (104, 204, 304, 404, 504) to the base carriage plate (102, 202, 302, 402, 502). In some examples, multiple modular pieces (104, 204, 304, 404, 504) can be stacked together to incrementally increase the one or more dimensions. Also disclosed is a modular fork carriage for a forklift.
The present application discloses a reflow oven including: a furnace chamber; at least one negative pressure heating unit, each negative pressure heating unit including a negative pressure heating unit upper portion and a negative pressure heating unit lower portion; and a plurality of delivery channel sub-regions, where the negative pressure heating unit upper portion includes an upper fan (219), an upper suction channel (332), and an upper exhaust channel (334); the negative pressure heating unit lower portion includes a lower fan (220), a lower suction channel (333), and a lower exhaust channel (331); gas discharged from the lower fan exhaust port (335) flows through the lower exhaust channel and blows to the middle region of the delivery channel sub-region, then is sucked by the upper suction channel and delivered to the upper fan suction port (338), and the gas discharged from the upper fan exhaust port sequentially flows through the upper exhaust channel, the side regions of the delivery channel sub-region and the lower suction channel, and is then received by the lower fan suction port. In the reflow oven of the present application, when the circuit board is in the negative pressure heating unit, the gas above the circuit board forms a negative pressure to facilitate expelling of hollows in the soldering paste of the circuit board.
The present application provides a sealing assembly for sealing between upper and lower furnace chambers of a reflow furnace, characterized in that the sealing assembly comprises: a first seal and a second seal, the first seal being in an elongated shape, the first seal having elasticity; the second seal aligned with the 5 length direction of the first seal, the second seal comprises a fixing portion and a moving portion, the moving portion extending inclined from one side of the fixing portion in a direction away from the fixing portion, thereby forming a first angle between the moving portion and the fixing portion; wherein, the moving portion is arranged on a side of the first seal closer to the interior of the furnace chamber, and 10 the second seal has certain elasticity, so that the distal end of the moving portion is movable relative to the fixing portion. The sealing assembly in the present application comprises a second seal capable of extending the service life of the sealing assembly.
F27B 9/20 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path
F27B 17/00 - Furnaces of a kind not covered by any of groups
F27D 99/00 - Subject matter not provided for in other groups of this subclass
75.
DEVICE FOR INFLATING OR REPAIRING INFLATABLE ITEMS OR PRODUCTS AS NEEDED, IN PARTICULAR TIRES, PREFERABLY VEHICLE TIRES
A device (1) for inflating or repairing in particular vehicle tires, as needed, wherein the device (1) comprises a compressor unit (2) for supplying compressed air, a container (4) having a sealing liquid, and a distribution system (5), which is configured in order to fluidically connect the compressed air outlet (3) of the at least one compressor unit (2) to a compressed air inlet (6) of the sealing liquid container (4), as needed. According to the invention, it is provided in particular that the distribution system (5) is configured in order to automatically deliver compressed air exclusively to the item to be inflated or repaired when a first connector (8) of the distribution system (5) is fluidically connected to the item and to deliver a sealing liquid/compressed air mixture to the item when a second connector (9) of the distribution system (5) is fluidically connected to the item.
In various embodiments, the present invention concerns a secondary magazine (2) for a nailing device, such as a portable nailer, adapted to be connected to a main magazine (1) of nails (3). More particularly, the main store and the secondary store having respectively a first longitudinal axis of symmetry (11) and a second longitudinal axis of symmetry (21), transverse such as substantially perpendicular to each other; each magazine being adapted to house at least one nail (3) of axis of symmetry (31); the nails of the main magazine (1) being arranged in rows stacked along the first longitudinal axis of symmetry which is also transverse such as substantially perpendicular to the axis (31) of the nail; the nails of the secondary magazine (2) being arranged in rows stacked along the second axis of longitudinal symmetry (21).
A dispenser for dispensing material under pressure that includes a canister defining a chamber and having an opening therein extending from the chamber to an exterior of the canister. A first portion of the chamber adjacent the opening is configured to contain a material for dispensing through the opening. A second portion of the chamber is configured to contain a solution. An enclosed reservoir is provided in the second portion of the chamber, the enclosed reservoir configured to initially contain a catalyst and to be subsequently opened to release at least a portion of the catalyst.
Disclosed example video extensometers include: a load string configured to secure a test specimen; an imaging device configured to capture images of a surface of the test specimen when secured in the load string; a storage device configured to store a plurality of first calibration parameters corresponding to intrinsic properties of the imaging device; and control circuitry configured to: perform a verification process using the first calibration parameters to verify that a plurality of second calibration parameters correspond to an arrangement of the test specimen with respect to the imaging device; and perform an optical strain measurement process to measure displacement of the test specimen based on the first calibration parameters and the second calibration parameters.
G01B 11/16 - Measuring arrangements characterised by the use of optical techniques for measuring the deformation in a solid, e.g. optical strain gauge
G01B 21/04 - Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring length, width, or thickness by measuring coordinates of points
79.
CUTTING APPARATUS COMPRISING A DOOR GAS CLEANING DEVICE
The present application discloses a cutting apparatus, including: a housing; a door; and a gas cleaning device configured to receive a cleaning gas through the gas inlet and blow the cleaning gas out of the at least one primary gas outlet towards the door to clean the door. The present application uses a gas cleaning device to clean the door, and a gas curtain formed by cleaning gas causes a cutting coolant, chips and sand particles, etc. attached to the cutting door to drip down to a baffle and then return to an operating cavity. Moreover, by controlling the blow-out angle and pressure of the cleaning gas, the cutting coolant, chips and sand particles, etc. can be retained within the range of the operating cavity without dripping onto the outside of the cutting apparatus. Furthermore, as the door is opened, the door moves relatively with the gas cleaning device such that the process of the gas cleaning device cleaning the door is substantially synchronized with the process of opening the door, and no further liquid drips onto the workbench or the ground from the portion of the door passing the gas cleaning device.
B23Q 11/00 - Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
B08B 5/02 - Cleaning by the force of jets, e.g. blowing-out cavities
B23Q 11/08 - Protective coverings for parts of machine tools; Splash guards
80.
COMPRESSOR ASSEMBLY FOR AN APPARATUS FOR INFLATING AND/OR REPAIRING INFLATABLE ITEMS OR PRODUCTS AS NEEDED
The invention relates to a compressor assembly (1) for an apparatus (100) for inflating and/or repairing inflatable items or products as needed, in particular vehicle tires. The compressor assembly (1) comprises a first compressor unit (2) having a compressed air outlet (5) via which the air compressed by the first compressor unit (2) is supplied. The compressor assembly (1) further comprises at least one further second compressor unit (3, 4) having a compressed air outlet (6, 7) via which the air compressed, in particular as needed, by the second compressor unit (3, 4) is supplied as compressed air. The first compressor unit (2) and the at least one second compressor unit (3, 4) are fluidly switched in parallel.
Disclosed is a ratcheting retainer (102) for securing one or more objects (114a, 114b), such as wire bundles, to a component (110). The ratcheting retainer includes a ratchet strap assembly (104), a fastener (106), and retainer clip (108). The ratchet strap assembly, which can adjust in diameter, circumscribes and secures a first object (114a). The fastener is coupled to the ratchet strap assembly and secures the ratcheting retainer to the component. The retainer clip is coupled to the ratchet strap assembly and secures a second object (114b) to the ratchet strap assembly.
F16L 3/06 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing with supports for wires
B33Y 80/00 - Products made by additive manufacturing
B60R 16/02 - Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric
F16L 3/10 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing
F16L 3/137 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and consisting of a flexible band
F16L 3/233 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for a bundle of pipes or a plurality of pipes placed side by side in contact with each other by means of a flexible band
F16L 3/237 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for two pipes
H02G 3/32 - Installations of cables or lines on walls, floors or ceilings using mounting clamps
Described is a sealing element for sealing a hole on a plate to be sealed. The sealing element including a stem portion, a lip, and a sealing portion. The stem portion defining an axis and having a top and a bottom axially. The lip is connected to the top of the stem portion and formed extending from the top radially away from the axis. The sealing portion surrounds the stem portion and is molded by an injection molding process at the bottom of the stem portion and movable to the top of the stem portion. The sealing portion is configured such that when the sealing element seals a hole in the plate to be sealed, the sealing portion can be sandwiched between the lip and an upper surface of the plate to be sealed so as to seal the hole in the plate to be sealed by an elastic deformation of the sealing portion in an axial direction.
B29C 45/14 - Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
B62D 25/24 - Superstructure sub-units with access openings having movable or removable closures
F16J 15/02 - Sealings between relatively-stationary surfaces
F16J 15/10 - Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
The present application provides a reflow oven. The reflow oven includes: a rack (17), a display device (11), a mounting panel (13), and a mounting structure (12). The mounting panel (13) is secured to the rack (17) for mounting the display device (11). The mounting structure (12) is configured to mount the display device 5 (11) to the mounting panel (13), the mounting structure including a steering mechanism such that the display device (11) is pivotable to change the position of the display device (11) parallel to a length direction, a width direction, and a height direction of the reflow oven.
F16M 13/02 - Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
84.
CONVEYOR DEVICE AND RESISTANCE DEVICE OF ITS CONVEYOR BELT
A conveyor device comprising: a conveyor belt (2) configured to travel to convey a workpiece; a plurality of stationary support members (3) disposed below the conveyor belt and configured to contact and support the conveyor belt, the support member generating a frictional force on the conveyor belt sliding thereon opposite to a heading direction of the conveyor belt; and a resistance device configured to generate resistance, for the conveyor belt sliding on the support member, whose direction is the same as that of the frictional force generated by the support member for the conveying belt sliding thereon, the resistance and the frictional force being superimposed, thereby making the traveling of the conveyor belt stable. The resistance device of the present disclosure "stores" a loose portion of the conveyor belt to the lower side of the conveyor belt so that the conveyor belt on the support member remains tensioned while traveling. Thus, a jitter can be eliminated when the length of the conveyor belt is a predetermined length; a jitter resulting from a length change is also eliminated when the length of the conveyor belt becomes longer in use.
An extruder assembly may include an entry die, an exit die, and one or more shims. The exit die can be coupled with a fluid applicator system with the entry die facing away from a body of the system to direct adhesive flowing into the exit die, through the shims, and out of the exit die, the entry die, and the shims onto a web or strand moving in a first direction. The entry die may be coupled with the body of the system with the exit die facing away from the body to direct the adhesive onto a web or strand moving in a second, opposite direction.
B05C 5/02 - Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work from an outlet device in contact, or almost in contact, with the work
A multi-material clamp having a hard casing and a flexible lining. The hard casing provides mechanical strength to the multi-material clamp. The flexible lining abuts an inside surface of the hard casing through at least one dovetail joint. The flexible lining comprises at least one receptacle area configured to receive components of various sizes.
F16L 55/035 - Noise absorbers in the form of specially adapted hangers or supports
F16L 3/13 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and engaging it by snap action
F16L 3/237 - Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals for two pipes
H02G 3/32 - Installations of cables or lines on walls, floors or ceilings using mounting clamps
87.
DISPENSING CABINET INCORPORATING VISION BASED COUNTING SYSTEMS AND METHODS
Disclosed are systems and methods for a dispensing cabinet incorporating an image based counting system that includes one or more imaging devices (e.g., one or more color cameras) to capture images of one or more items (e.g., pills, capsules, pharmaceutical units, items for medical use, etc.). Control circuitry of the image based counting system is configured to determine one or more properties of the one or more items based on the images. The dispensing cabinet includes a cabinet housing comprising one or more containers to hold the one or more items, which may employ mounting hardware to releasably secure the image based counting system to the cabinet housing.
The present application discloses a reflow oven comprising: a furnace chamber, a plurality of heating units, and a delivery channel, wherein an upper suction channel, the upper exhaust channel, the lower suction channel, and the lower exhaust channel are configured such that gas discharged from the upper fan 5 exhaust port flows through the upper exhaust channel to a middle region of a delivery channel sub-region, then is sucked by the lower suction channel and delivered to the lower fan suction port, and the gas discharged from the lower fan exhaust port sequentially flows through the lower exhaust channel, the side regions of the delivery channel sub-region and the upper suction channel, and is then 10 received by the upper fan suction port. In the reflow oven of the present application, by changing the flow direction of the exhaust channel and the suction channel of the heating unit lower portion, the circuit board is simultaneously subjected to downward pressure and suction while flowing through the delivery channel sub-region so as to prevent warping and deformation of the circuit board, which greatly improves the 15 soldering yield of the circuit board and is particularly beneficial for soldering of the sheet circuit board.
ITW TEST & MEASUREMENT (SHANGHAI) CO., LTD. (China)
Inventor
Nelson, Calvin States
Weber, Timothy Patrick
Zhang, Ruibin
Smith, Jeffrey Robert
Schaefer, Roland
Abstract
Described herein are examples of material removal machines with work tables separated by an air gap. In some examples, the air gap may provide space for a material removal tool of the material removal machine to extend between and substantially below the work tables to effect a deep cut on a workpiece that extends across the air gap. In some examples, a table actuator may be configured to move the work tables in tandem, allowing for the work tables and/or work piece to be moved to the material removal tool, rather than vice versa. Efficient design of the work tables and material removal machine ensures that the air gap between the work tables remains unobstructed all the way to a floor of the material removal machine, and ensures that the space underneath the work tables is sufficient for fluid/debris drainage and operator access.
B23Q 1/25 - Movable or adjustable work or tool supports
B23D 47/02 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of guiding arrangements for work-table or saw-carrier
B23D 51/02 - Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of frames
B23D 55/02 - Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of tables
B23D 57/00 - Sawing machines or sawing devices not covered by one of groups
90.
USER INTERFACE FOR OPERATING A HEATING FURNACE AND A HEATING FURNACE
The present application discloses a user interface for operating a heating furnace and a heating furnace. The heating furnace is characterized by a plurality of heating sub-units, and the user interface is characterized by a plurality of heating sub-unit state areas, a plurality of heating sub-unit target temperature display areas, and a plurality of heating sub-unit current temperature display areas. The plurality of heating sub-unit state areas are corresponding to the plurality of heating sub-units, and configured to display an on state and an off state of the plurality of heating sub-units, the on state and the off state of the plurality of heating sub-units corresponding to an operation state of a plurality of sintered heating sub-units. The plurality of heating sub-unit target temperature display areas are configured to display a target temperature of each heating sub-unit. The plurality of heating sub-unit current temperature display areas are configured to display a current temperature of each heating sub-unit. The user interface of the present application has the advantage of intuitively expressing a current state and a target state of each sub-unit.
Described is an example trim clip (100). The trim clip (100) has a base (102) and a shank (104) connected to the base (102) at one end. A plurality of limbs (120) are connected at the base (102) and the shank (104). Each limb (120) extends longitudinally along the shank (104) and is capable of elastically flexing towards the shank (104). The trim clip (100) has shank extensions (116) positioned diametrically opposite to each other about the shank (104). Each shank extension (116) is connected to the shank (104) and the base (102). The trim clip (100) also has supporting ribs (118) diametrically positioned diametrically opposite to each other about the shank (104). Each supporting rib (118) is connected to the shank (104) and the base (102) and is capable of elastically flexing towards the shank (104).
A lumber board cutting apparatus (20) including a housing (30), an infeed drive (60), an outfeed drive (80), a lumber board cutter (50), and a lumber board gripper (100) including a gripper arm (250), a lumber board mover (300) connected to the gripper arm (250), and a lumber board clamper (350) connected to the gripper arm (250).
B23D 47/04 - Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of devices for feeding, positioning, clamping, or rotating work
B27B 29/00 - Gripping, clamping, or holding devices for the trunk or log in saw mills or sawing machines; Travelling trunk or log carriages
B27B 31/00 - Arrangements for conveying, loading, turning, adjusting, or discharging the log or timber, specially designed for saw mills or sawing machines
A thermoplastic bottle (10) is provided that has a sidewall (12) having an exterior surface (14) that defines a plane curve. The sidewall is joined with a base (24) and an upper portion (16) with a mouth (18) to define an interior volume. The mouth has a set of threads to engage a cap for selectable closure. A handle (28) is integrally formed in the sidewall that defines an aperture (34) in the bottle. A set of lateral ribs (32) on the handle enhance gripping. The bottle includes a set of identifying design elements that include at least one of one or more waves, delineating lines, and a shape of the bottle. One or more indicia in the form of decals may be applied to identify the product in the bottle by name, and to provide usage and safety information.
An example welding torch neck adapter includes: an electrically conductive body configured to detachably attach to a handle assembly of a consumable electrode-fed welding torch on a first portion of the conductive body and configured to detachably attach to a neck of the welding torch on a second portion of the conductive body to secure the neck to the handle assembly; and a guide tube positioned within the conductive body and configured to support a first consumable wire liner in alignment with a liner lock of a second consumable wire liner.
A combustion powered fastener driving tool including a fuel cell receiving block shaped and sized to receive and engage a fuel cell adapter of a fuel cell, the fuel cell adapter shaped and sized to form a fluid tight seal with the fuel cell receiving block.
A combustion powered fastener driving tool including a combustion chamber ring configured to connect the combustion chamber to the cylinder head, the combustion chamber ring configured to reduce turbulence and velocity of vaporized fuel dispensed into the combustion chamber from the fuel cell.
Methods and systems are provided for a homogenous, single crystal, electrically conductive, and narrow bandgap PbSe nanostructure is synthesized using a chemical bath deposition on, for example, quartz substrates, and includes a tunable iodine doping process to select the size and/or shape of the nanostructures. The single crystalline PbSe nanostructure can be exposed following an isolation process (e.g., etching process), and the concentration and/or distribution of iodine across multiple PbSe nanostructures (e.g., on a quartz substrate) can be adjusted during post processing steps, including heat treatments.
H01L 31/032 - Inorganic materials including, apart from doping materials or other impurities, only compounds not provided for in groups
H01L 31/0352 - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS - Details thereof characterised by their semiconductor bodies characterised by their shape or by the shapes, relative sizes or disposition of the semiconductor regions
H01L 31/09 - Devices sensitive to infrared, visible or ultra- violet radiation
H01L 31/18 - Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
The present application provides a fan assembly, this fan assembly is characterized by: a motor and an impeller, the motor having a motor body and a motor shaft extending from the motor body, a distal end of the motor shaft having a first positioning mark with a certain spacing from 5 a central axis of the motor shaft, the distal end of the motor shaft having an end surface, the first positioning mark being at least partially visible on the end surface, the impeller having an impeller center bore, and a second positioning mark being provided on the impeller, where when the motor shaft is inserted into the impeller center bore, and the central axis of the motor 10 shaft, the second positioning marker and the first positioning marker are on a same diameter of the fan assembly, the impeller is mounted in place in a radial direction relative to the motor so that the fan assembly reaches dynamic balance during operation. The impeller and the motor in the present application are detachable.
The present application provides a fan assembly for a reflow oven, the fan assembly comprises: a motor, an impeller, an insulation device, and an isolation sleeve. The motor has a motor body and a motor shaft extending from the motor body. The impeller is connected to the motor. The insulation device is disposed between the motor body and the impeller. The insulation device comprises an insulation device rear side surface facing the motor body, and an insulation device center bore. A front side surface of the insulation device has a distance from the impeller to form a gap. The isolation sleeve is sleeved on the motor shaft and at least partially located in the insulation device center bore, where a distal end of the isolation sleeve protrudes from one end of the insulation device center bore near the front side surface, so that the isolation sleeve isolates the motor shaft from the gap in a radial direction of the motor shaft, and the isolation sleeve is connected to the insulation device to limit rotation of the isolation sleeve relative to the insulation device. The isolation sleeve in the present application is capable of blocking adhesion of a flux to the motor shaft.
A combustion powered fastener driving tool including a dosing lever that reduces the likelihood of causing inconsistent amounts of fuel to be dispensed by the fuel supply assembly of the tool.
patents
