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Document Title |
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8123147 |
Powder coating system and components
A nozzle for a powder spray gun optionally includes an internal filter that allows air to be added to the powder flow within the nozzle shell. The nozzle may optionally include an off-axis outlet...
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8100873 |
System and method for collecting exudates
A reduced pressure treatment system includes a porous pad positioned at a tissue site and a canister having a collection chamber, an inlet, and an outlet. The inlet is fluidly connected to the...
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8033301 |
Water saving tool
Disclosed is a water saving device which provides the pressure and amount of water to be delivered that can satisfy the comfortable sense of water usage, regardless of whether the water may be...
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8011187 |
Fuel injection method and apparatus for a combustor
A combustor and injector system to inject a selected fuel into a combustor of a gas powered turbine. Generally, the injector is able to inject a selected fuel into a stream of an oxidizer to...
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7922105 |
Atomizer adapter for paint sprayer
An atomizer adapter for application of heavy viscous material from an airless paint sprayer. The adapter includes a housing that is coupled to the output of the sprayer through one housing port by...
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7748650 |
Low profile attachment for emitting water
The present invention provides an attachment for emitting water from a water source. The attachment comprises an inlet end, a transitional section connected to the inlet end, an outlet end...
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7712684 |
Fuel injection valve
A fuel injection valve which injects fuel from a nozzle hole includes a cavitation generation flow path in which a cavitation bubble is generated in fuel flowing inside the injection valve, and a...
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7712218 |
Method of making a flow shaper for a sprinkler assembly
A sprinkler assembly includes a body, a support, which extends from the body, and a closure device that releasably closes the discharge opening of the body. The sprinkler assembly further includes...
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7617993 |
Devices and methods for atomizing fluids
One embodiment of the invention is directed to an apparatus for atomizing a fluid. This apparatus includes an atomizing nozzle assembly. The atomizing nozzle assembly includes: a spray applicator...
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7478767 |
Apparatus for regulating fluid flow through a spray nozzle
An apparatus for regulating fluid flow through a spray nozzle comprising a circular chamber (1) defined by spaced apart end walls, a peripheral side wall (3), a central axis, and a first inlet at...
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7458532 |
Low profile attachment for emitting water
The present invention provides an attachment for emitting water from a water source. The attachment comprises an inlet end, a transitional section connected to the inlet end, an outlet end...
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7300001 |
Pump-dispensing atomizer
A pump-dispensing atomizer includes a dispensing pump with a closure to engage with a container. The dispensing pump includes a pressing button with a booster chamber formed inside, a nozzle with...
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7234654 |
Fuel injector
A fuel injector, in particular for the direct injection of fuel into a combustion chamber of an internal combustion engine, having a valve-closure member which cooperates with a valve-seat surface...
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7188789 |
Atomising nozzle
An atomizer nozzle (1) for fuels, in particular for feeding them into a chemical reformer for obtaining hydrogen, has a nozzle body (2) containing spray-discharge orifices (3) that discharge into a...
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7185832 |
Fuel injection nozzle for an internal combustion engine with direct fuel injection
In an injection nozzle for an internal combustion engine including a nozzle housing, a closure member disposed in a nozzle opening and connected to a nozzle needle for axially moving the closure...
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7168636 |
Apparatus, method and system for applying substances to forage, grain, and harvested crops
An apparatus, method and system for applying a biologically active or chemical substance to a relatively large volume harvested or pre-harvested crop includes relatively small container of a...
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7163105 |
Froth flotation process and apparatus
A froth flotation process typically used to separate particulate materials such as coal, has a mixed size feed (1) separated in a sieve bend (2) into a stream of relatively fine particles (3) and a...
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7137568 |
Apparatus and method for flow diverter
A flow diverter for diverting an initial flow stream of pressurized fluid from a source of pressurized fluid. The flow diverter comprises a housing having an upstream end, an inlet opening in the...
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7059546 |
Aerosol spray nozzle
It is an object of the invention to provide an injection nozzle that efficiently foams foamed aerosol content, thereby improving adhering ability onto applying part. Furthermore, facilitating the...
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7051953 |
Nozzle device
A nozzle device for ejecting a liquid onto vehicle windows or headlight lenses. At least one rotation chamber is formed inside a nozzle body. The liquid enters the chamber, is rotationally...
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7044405 |
Fuel injectors
It is, accordingly, an object of the present teachings to provide fuel injectors that can prevent leakage of noise, which is caused by contact of the valve with the valve seat, to the outside of...
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6978945 |
Dispensing device
Hand-held dispensing devices for dispensing and applying a substance to the skin of a host are described. The devices include a hollow body, a capsule mounted within the hollow body for containing...
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6962299 |
Nozzle deflector element
A water deflector for use with a nozzle is disclosed. The nozzle has a water channel including a water inlet and a mouth from which water is dispersed. The water deflector comprises a shaft for...
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6837448 |
Nozzle device for spraying defined areas
A sprinkler apparatus has a nozzle of a cross-sectional configuration to provide a liquid jet of similar cross-sectional configuration which impacts a reflector surface to reflect a spray of a...
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6702204 |
Cavitating jet
The invention relates to hydro mechanics and can be used for deep borehole drilling for cavitation erosion of a bottomhole, for opening-out a new productive layer for a casing pipe perforation, for...
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6679438 |
Guard for spray applicator
A spray guard that may be used with a spray applicator of the type used to apply agriculture and garden chemicals. The guard has an adaptor with a conical body and a flared skirt. The conical body...
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6569291 |
Liquid distributor for separation columns
The liquid distributor (2) for columns (1) comprises at least one tub shaped or tubular part (3) of a rigid material. Outflow elements (4) of yielding, in particular elastomeric material are...
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6550472 |
Devices and methods for nebulizing fluids using flow directors
A device for nebulizing a fluid is supplied which has a flow director. The flow director helps to direct any bubbles formed by the nebulizing device away from the nebulizing device. The nebulizing...
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6412709 |
Fluid mixing-jetting apparatus, fluid mixer and snowmaker
A fluid mixing-jetting apparatus includes an apparatus body provided at its upstream end with an inlet arrangement for introducing plural kinds of fluids into a flow passage formed in the apparatus...
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6367714 |
Weed stick spray
A herbicide applicator is in the form of an extended tube with a bell on the bottom to restrict the spray of herbicides. The tube includes a pump at the bottom which is connected to a nozzle within...
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6360970 |
Water diffuser
A water diffuser for an automatic fire sprinkler system to be used when the sprinkler system is drained or tested. The water diffuser has a plurality of diffuser plates with decreasing diameter...
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6332581 |
Rotary sprinkler nozzle
A sprinkler nozzle for a rotary sprinkler comprises two water flow passages extending therethrough, namely an upper passage and a parallel lower passage. The upper passage includes a straight,...
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6257370 |
Process for dividing a viscous liquid conveyed by a flow of gas
An apparatus for subdividing a viscous liquid conveyed by a gas flow into a plurality of component flows has first and second connecting elements aligned within a tubular casing. The first...
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6247657 |
Power gun spray nozzle and method
The development pertains to a powder gun spray nozzle (10) comprising a nozzle capable of attaching to a powder spray gun (20) having a center hole (16) and an inner (14) and an outer ring (12) of...
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6199771 |
Single chamber spray head with moving nozzle
The present invention provides a fluid discharging apparatus that delivers fluid in a substantially uniform distribution. The movement of the apparatus is a wobbling motion, preferably combined...
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6149078 |
Slurry nozzle
A slurry nozzle for supplying slurry in chemical mechanical polishing (CMP) including at least one slurry line, a slurry nozzle enclosure for accommodating the slurry line, and a baffle ring...
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6095429 |
Wheeled fire hydrant diffuser
A wheeled fire hydrant diffuser has a wheeled frame having a trailering tongue for attachment to the rear of a towing vehicle. The housing is formed with walls and attached to the wheeled frame and...
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6085988 |
Laminar flow vertical jet stream nozzle with overhead stream capture
A laminar flow liquid stream nozzle having capability of being mounted to project a stream in any direction including directly overhead and including a stream capturing device for making the stream...
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6082639 |
Apparatus for increasing the density of blown insulation materials
A dispenser for a blown fibrous insulation delivery system which is attached to a fibrous material delivery conduit of the system. The dispenser includes a pipe having a first end which is...
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6068058 |
Apparatus and method for fire supression
A fire extinguisher nozzle including a horn defining a discharge chamber and a discharge member mounted to the horn. The discharge member includes an entry passageway for receiving fire...
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6065547 |
Apparatus and method for fire suppression
A fire extinguisher nozzle including a horn defining a discharge chamber and a discharge member mounted to the horn. The discharge member includes an entry passageway for receiving fire...
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6027043 |
Spraying device particularly useful as water mini-sprinkler
A spraying device includes a nozzle head formed with an axial bore connectible to a source of pressurized liquid, an outlet orifice through which the liquid exits in the form of a jet, and a...
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5996906 |
Hose nozzle cover
The present invention is an apparatus and method to reduce unwanted spraying of fluids from hose nozzles. In the preferred embodiment of the invention, a hole filled cover is attached over an open...
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5975432 |
Spray nozzle
A spray nozzle adapter is used with a conventional spray nozzle having a nozzle plug for regulating the flow of fluid in response to a control lever. The spray nozzle adapter has an intake coupler...
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5961041 |
Method and apparatus for making carbon dioxide snow
Disclosed are a method of making CO2 snow by injecting liquefied CO2 into a snow horn from the ceiling of the snow horn having an opening at the lower end to effect adiabatic expansion and an...
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5893520 |
Ultra-dry fog box
The present invention comprises an ultra-dry fog box for the emission of a fog along a dimension, comprising a fog retention enclosure, having a length along which a fog is desired. In principal...
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5810261 |
Zero velocity head water nozzle
A zero velocity head nozzle for effecting aerated discharge of water is disclosed which produces constant maximized zero velocity aerated water flow from a high pressure source. Two hollow, opposed...
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5694898 |
Injector with fuel-dispersing skirt
The injector comprises a body (1) with a tip (2) exhibiting at least one calibrated outlet hole for jets of fuel as well as a skirt (25) for dispersing the fuel received in the form of jets, the...
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5616067 |
CO2 nozzle and method for cleaning pressure-sensitive surfaces
In an apparatus for cleaning a workpiece with abrasive CO2 particles, a CO2 nozzle receives and expels liquid CO2 through at least one orifice sized for at least partially converting the liquid...
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5522549 |
Jet nozzle assembly for removing pests from crops
A jet nozzle assembly including a socket to hold a nozzle plate having a jet nozzle, a stepped barrel fastened to the socket to hold a hollow shaft having a front cup, a coupling coupled to a water...
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