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7621702 |
Timing element for a lubricant dosing unit, lubricant dosing unit, and method for dosing a lubricant
A timing element for a lubricant supply system is capable of using pneumatics for the time of delivery of lubricant for a preset duration. In one example, the timing element has a cavity having an...
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7621426 |
Electronically keyed dispensing systems and related methods utilizing near field frequency response
A dispensing system is disclosed which utilizes an electronically powered key device and/or identification code associated with a refill container to preclude the need for mechanical keys. The...
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7617955 |
Method and system for dispensing liquid from a module having a flexible bellows seal
A dispensing module for dispensing liquid includes a dispensing body having an inlet, a discharge outlet, and a flow channel therebetween having a valve seat. A needle having a valve element is...
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7614529 |
Spool valve and valve seat assembly for an intermittently operable hot melt adhesive material control module
A spool valve and valve seat assembly disposed in the control module of a hot melt adhesive dispensing system is uniquely structured so as to effectively prevent fluid communication or...
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7607554 |
Peristaltic precision metering device, system and method of use thereof
The invention relates generally to a peristaltic precision metering device, system and method of using the same. Disclosed is a metering device which includes a metering element that can engage...
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7594525 |
Replaceable concentrate/extract cartridge for a liquid concentrate/extract beverage dispenser
A concentrate/extract cartridge for a beverage dispenser adapted to dispense a liquid concentrate/extract and a diluent is provided. The cartridge includes a hollow body for containing liquid...
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7578419 |
Disposable integrated bag and pump
A disposable concentrate pump where the small pump body is part of a liquid collapsible bag reservoir, and the actuating solenoid is mounted in the dispenser. When a new bag is loaded, the attached...
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7543720 |
Method and apparatus for dispensing small volumes of fluid
A method and apparatus for dispensing small volumes of fluid using a pneumatic control valve connected to the intake port of a pump having a chamber of variable volume, connecting the outlet port...
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7513857 |
Device having a tool holder and a tool which can be secured removeably
The inventive device comprises a tool holder, which can be displaced in an x-direction, in a y-direction that is perpendicular thereto, and in a z-direction that is perpendicular to both the...
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7510103 |
Device for delivering fixed quantity of liquid
To deliver a liquid at high speed and with high accuracy. A device for delivering a fixed quantity of liquid, comprising a pump section for metering the delivered liquid to provide a desired amount...
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7497360 |
Battery powered solenoid actuated liquid tap dispenser having optional manual actuation
A battery powered solenoid actuated liquid tap dispenser has a solenoid coil, an armature extending through the coil, a valve seal coupled to the armature, a spout engaged by the valve seal, an...
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7416399 |
Handheld extruder welding device
Handheld extruder welding device for welding thermoplastic synthetic materials, including an extrusion screw with an attachment shaft and a device for the axial attachment of the extrusion screw...
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7350622 |
Powdered graphite applicator
The powdered graphite applicator includes a container with a lid at the upper end and a screen at the lower end. A plate is provided inside the container to define the bottom of the graphite...
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7334710 |
Closure assemblies for stores of flowable material
The closure assembly comprises a first closure device in the form of a cone valve typically having a downwardly diverging upper surface and a second closure device in the form of a plug which is...
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7328817 |
***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Device for dispensing a heated liquid
A device for dispensing a heated liquid, such as a hot melt adhesive, which includes a dispenser body adapted to dispense the heated liquid, a solenoid valve, and a pneumatic section including a...
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7320418 |
Controllable door handle sanitizer system and method
Controlled sanitizing by dispensing a germicide, such as a disinfectant, antibacterial solution or cleansing agent at intervals. A system can include a housing sized to seat an aerosol can and a...
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7320414 |
Beverage dispense
A beverage dispense system has a dispense nozzle with inlet sections for connection to beverage supplies that merge into an outlet section sized to match the flows such that a unit volume of...
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7316331 |
Solenoid using color-coded visual indicia in a liquid dispensing system
A liquid dispensing system and methods including color-coded visual indicia to assist an operator in the proper selection of the components and in the configuration of those components in the...
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7311228 |
Liquid crystal dispensing apparatus
A liquid crystal dispensing apparatus for dispensing liquid crystal onto a substrate includes a liquid crystal container, a nozzle structure, and a valve structure. The liquid crystal container...
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7311226 |
Mixed liquid dispensing apparatus
A mixed liquid dispenser head ( 7 ) is provided with a carbonated water supply port ( 39 ), raw material exits ( 33 ), and a diluting water exit ( 35 ) within a head main body ( 11 ); a nozzle ( 13...
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7296714 |
Device for dispensing a heated liquid having a flexible hydraulic seal
A device for dispensing a heated liquid, such as a hot melt adhesive, which includes a heated dispenser body having a liquid passage in communication with a liquid inlet and a liquid outlet. The...
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7296708 |
Membrane and solenoid actuated valve for dispensing
The invention replaces mechanical actuation of the valve ( 22 ) in lubricant dispense meters ( 10 ) to provide a software driven method of controlling the dispense of fluids. The design utilizes...
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7289878 |
Apparatus and method for modifying operation of an electric gun driver
A method and apparatus for providing adjustment of current-related dispensing parameters in an electric dispensing gun. A control circuit receives user-selected inputs corresponding to dispensing...
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7284680 |
Electrovalve dispenser device for a refrigerator
The device comprises a valve body with an input adapted to be connected to a water supply source, and with at least a first and second output. The body is provided with at least a first and a...
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7265673 |
Service transaction monitoring system, method and device
A system, method, and device for monitoring the dispensing of liquids, in particular, beverages dispensed at a bar or restaurant is disclosed. The device attaches to the exterior of a container and...
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7264717 |
Liquid dispensing apparatus and a filter assembly for a liquid dispensing apparatus
A spring-biased filter assembly for a liquid dispenser is disclosed that permits ready removal of a filter assembly from a filter housing. The filter housing includes a liquid inlet, a liquid...
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7261131 |
Articulated nozzle closure for fluid dispensers
A closure system for a fluid outlet is disclosed which includes a motor threadably connected to a hub which, in turn, is connected to a closure element or cup that provides a sealing cover beneath...
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7249696 |
Pneumatic liquid-dispensing gun
A pneumatic, liquid-dispensing gun includes: a central body ( 1 ); a pneumatic body ( 2 ); a needle ( 10 ) having a guide ( 6 ) and a conical tip; a nozzle ( 3 ) fixed in place with a nut ( 4 ); a...
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7237691 |
Flexible bag for fluent material dispenser
A flexible bag having expansible and collapsible cells can be used in a liquid dispenser. A rigid manifold, and in one instance a rigid frame is provided in the bag to keep passages open in use and...
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7222760 |
Driving mechanism for fragrance dispenser
A driving mechanism for fragrance dispenser is disclosed. The driving mechanism comprises a press mechanism and a control circuit characterized in that the press mechanism is provided with a base...
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7191807 |
Apparatus for toner processing including a variable-orifice non-contact valve
An apparatus ( 10 ) for handling bulk particulate material (M) includes a reservoir hopper ( 16 ) having a gas-permeable liner ( 42 ) and a gas inlet ( 44 ) connecting the reservoir hopper ( 16 )...
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7182229 |
Device for dispensing liquid having an improved seal assembly
A device for dispensing a liquid includes a dispenser body having a liquid passage and an air passage. A valve stem is mounted in the dispenser body and reciprocates between an open position...
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7178704 |
Electrically-operated dispenser
An electrically-operating liquid dispenser having an U-shaped pole. Windings of an electromagnetic coil are wound about the legs of the U-shaped pole and are energized selectively for moving an...
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7156267 |
Valve unit for filling machines
The present invention relates to a valve unit for container filling machines, particularly for bottle fillers. More particularly, the present invention relates to a valve unit ( 1 ), particularly...
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7156262 |
Sanitary fill valve assembly with adjustable flow regulator
A sanitary fill head and sanitary fill head assembly for dispensing viscous flowable materials including a housing having an inlet passage for receiving the viscous flowable material and an outlet...
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7156261 |
High-speed liquid dispensing modules
Liquid dispensing module and methods for dispensing a heated liquid onto a substrate. The dispensing module includes a dispenser body receiving liquid from a heated liquid distribution manifold and...
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7152762 |
Control valve
A control valve for controlling the flow of fluent material from a machine, the machine having a frame including a hopper and a tube mounted to the hopper, an auger within the tube and a hose...
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7147136 |
Device for applying free-flowing material to a substrate moveable with respect thereto
A device for dispensing fluid material onto a substrate including a base body with a flow channel for receiving the fluid material and a movable valve body positioned in the flow channel. The valve...
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7143907 |
Dispenser assembly including a rotating dispensing carousel
A dispenser apparatus including a rotating carousel to feed material from an inlet to a discharge outlet. In the illustrated embodiments, the carousel includes a cone shaped portion to facilitate...
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7104743 |
Vacuum receiver with positive dump valve control
A vacuum receiver for a pneumatic conveyor for conveying, e.g., plastic pellets, having a receiving vessel with a material inlet, a material outlet and a conveying gas outlet. A first valve member...
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7090098 |
Metering and dispensing closure
A metering and dispensing closure for a container wherein two rotatable disks rotate in conjunction with a stationary cap member to afford accurate measuring of a powder material and dispensing of...
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7070066 |
Liquid dispensing valve and method with improved stroke length calibration and fluid fittings
A liquid dispensing valve includes a valve body, a valve seat, and a reciprocating valve member engageable with the valve seat for controlling flow through a liquid outlet. A calibration device...
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7055723 |
Device and system for dispensing or aspirating/dispensing liquid samples
The invention relates to a device ( 1 ) for dispensing or aspirating/dispensing liquid samples, including a pump ( 2 ) and a micro-ejection device ( 3 ), the micro-ejection device ( 3 ) having a...
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7053317 |
Hopper and weighing apparatus equipped with the same
The object of the present invention is to provide a hopper having a simplified structure that can prevent fragments of component parts generated by vibrations and bolts, nuts, etc., that have...
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7028867 |
Conformal coating applicator and method
An applicator for dispensing a conformal coating material onto a substrate. The applicator has a body with a nozzle having a dispensing orifice at a distal end of the body, and assist air is...
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7014076 |
Syrup delivery system
A syrup delivery system delivers flavored syrup. A solenoid introduces air into the system and into an inlet of an exhaust diverter including a flexible diaphragm. The air exits the exhaust...
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7010932 |
Ice discharging mechanism part of ice storage chamber
An ice discharging mechanism for an ice storage box including a swinging solenoid ( 24 ) mounted by means of a swing shaft ( 23 ) fixed onto arm portions ( 22 ) of a bracket ( 21 ). A support plate...
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7007824 |
Liquid dispenser and flexible bag therefor
A liquid dispenser uses a flexible bag having expansible and collapsible cells. A rigid manifold, and in one instance a rigid frame is provided in the bag to keep passages open in use and to...
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6994234 |
Electrically-operated dispensing module
Electrically-operated dispensing modules capable of dispensing small volumes of a viscous liquid at high operating frequencies and reproducibly among successive dispensed volumes of viscous liquid...
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6981619 |
High precision metering and/or additioning device, particularly for granular materials
Method and device for metering granular materials which comprises a least one dispensing element, driving means arranged to control the dispensing element, sensing means designed to detect the...
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