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8100347 |
Paint feeding device
A paint feeding device is equipped with a paint feeding passage, which has a discharge port at one end, to which a rinsing liquid feeding device for feeding a rinsing liquid to the inside, and an...
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7762481 |
Electrostatic rotary atomizer with indirect internal charge
An electrostatic rotary atomizer apparatus includes a housing encasing a turbine assembly, a shaping air assembly disposed radially outwardly from the turbine assembly for fluid communication with...
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7484677 |
Edge remover having a gas sprayer to prevent a chemical solvent from splashing
A gas sprayer mounted on an edge removing robotic arm is disclosed, wherein the edge removing robotic arm circles around along the edges of a substrate and sprays a chemical solvent over the edge...
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7380730 |
Tunnel sprayer for rows of plants
Tunnel sprayer for rows of plants, is of the type having opposing shields (S, S′) which substantially cover the whole heights of the opposing sides of at least one row, and which comprise fans (...
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7252247 |
Self-cleaning spray nozzle
A self-cleaning spray nozzle, and in particular a self-cleaning spray nozzle for use in an apparatus for the preparation of a particulate material by a controlled agglomeration method, for example...
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7185834 |
Apparatus for a mobile support device for a pressure washer wand
A mobile pressure washer wand support with a dolly-like wheeled base with a cut out slot for securely holding the pressure washer wand in place. This allows the user to have the weight of the...
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7007864 |
Fuel nozzle design
The present invention relates to a fuel nozzle for use in an engine such as a gas turbine engine. The fuel nozzle includes a fuel injector for injecting fuel into a combustion chamber of the engine...
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6863225 |
Device and method for applying adhesive to materials such as strands
A device and method for applying adhesive to materials, such as elastic strands, used in the production of nonwoven products. Generally, a nozzle is provided and includes a liquid discharge orifice...
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6719846 |
Device and method for applying adhesive filaments to materials such as strands or flat substrates
A device and method for applying adhesive to materials, such as elastic strands or flat substrates, used in the production of nonwoven products. Generally, a nozzle is provided and includes a...
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6616065 |
Nozzle device
A nozzle device includes a housing (1) having an inlet for a fluid and an orifice for spraying out a firm jet of fluid (38), which orifice is delimited by two or more members, at least one of which...
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6605254 |
Method using ethylene oxide to fumigate corrosion promoting microbes
The present invention relates to a method of fumigating closed systems susceptible to microbially influenced corrosion (MIC). The method is particularly useful in a method for mitigating MIC in...
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6105886 |
Powder spray gun with rotary distributor
A powder spray gun includes a rotary distributor which is capable of operating at slower speeds than liquid spray gun to reduce the problem of powder fusing, increases bearing life, reduce wear on...
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6050499 |
Rotary spray head coater
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5931654 |
Recessed furnace lance purge gas system
A system and method for protecting a nozzle that injects a high velocity main gas into a furnace or combustion zone. The nozzle is located in a passage recessed from the exit port opening of the...
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5922131 |
Electrostatic powder spray coating apparatus with rotating spray orifice
An electrostatic spray coating apparatus having a spray nozzle which has a spray orifice for atomizing coating material. The nozzle orifice may be round or, preferably, is in the form of a slot to...
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5915621 |
Electrostatic powder coating method and apparatus
An electrostatic powder coating gun for dispersing aggregate powder onto substrates. The gun includes swirling air passage outlets to form a vortex of air inside the spray gun tip to reduce powder...
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5904294 |
Particle spray apparatus and method
An apparatus for use in directing a flow of air with particles entrained therein toward a workpiece includes a nozzle and a deflector. The nozzle has a passage with a noncircular cross sectional...
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5711485 |
Pneumatic trigger valve for spray gun
The invention is directed to an improved pneumatic valve for use in paint spray guns of the type having a pneumatic trigger operating mode. When actuated by a trigger, the valve vents a pressurized...
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5669556 |
Nozzle for a welding torch having sputter build-up reducing configuration
A nozzle 22 is used for a torch 5 which effects arc welding in a shield gas atmosphere using welding wire 26 that is continuously supplied from a wire support 23 that extends in one direction. The...
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5656084 |
Process and apparatus for the coating of glue onto a blank for hinge-lid packs
Blanks (10) for hinge-lid packs are provided with glue in the form of glue spots (29). A plurality of rows of glue spots, namely spot rows (33 to 36), are distributed over the blank (10) in such a...
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5549246 |
External mix application system and nozzle assembly
In an external mix, plural component application system, a first component material, such as a resin, is formed into a plurality of small, spaced streams arranged in a two-dimensional array and...
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5546630 |
Blast wiper for motor vehicle lights
A wiping system for cleaning snow accumulating on the rear signalling lights of a vehicle, using intermittent blasts of air. The blast wiping system comprises timers and a solenoid valve for...
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5520735 |
Nozzle assembly and system for applying powder to a workpiece
An apparatus is operable to sequentially spray powder onto each workpiece of a plurality of workpieces. The powder flows from an improved nozzle assembly as a series of pulses. Accumulation of...
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5431343 |
Fiber jet nozzle for dispensing viscous adhesives
A nozzle for use with an adhesive spray apparatus includes a nozzle having an extended tip and an air cap having a diverging air passage terminating at an outlet concentric about the tip end. An...
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5074473 |
Forage treatment, granular material distributor
A distributor of granular material for the treatment of forage is disclosed including an air manifold suspended by a parallelogram system from a dispenser. The lower ends of the arms of the...
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5042722 |
Apparatus for jetting high velocity liquid streams onto fibrous materials
An apparatus for jetting high velocity liquid streams onto fibrous materials is constructed to provide a uniform distribution of the liquid medium to a nozzle strip through which the liquid streams...
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4989783 |
Sensor mounting
An air sprayer having an array of vertically arranged transducers mounted in a recess of a shaped forward shroud, which recess forms a plenum into which air is directed by a fan. Each transducer is...
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4989793 |
Indirect charging electrode for electrostatic spray guns
Improved apparatus for indirectly charging atomized electrically conductive fluids discharged from a spray gun. One or more high voltage electrodes are located outside of the atomized fluid...
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4988260 |
Automobile door opening/closing equipment
An automobile door opening/closing device according to the present invention is provided with a robot arm capable of moving horizontally toward a door, a non-contact type sensor attached to the...
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4979677 |
Automatic spray gun cleaning apparatus
Apparatus is disclosed for cleaning exposed surfaces on a nozzle and air cap assembly of an automatic paint spray gun. Solvent is delivered to a nozzle for cleaning the exposed surfaces. The nozzle...
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4963330 |
Method and apparatus for treating contaminated gases
According to the invention there is provided an arrangement which can be used in particular in a media-mixing nozzle assembly intended for use with or to be incorporated in a contact reactor. The...
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4615360 |
Means providing separation of exterior sheath of liquid on dispensing tip
There is disclosed apparatus in which an aspirating and dispensing tip is provided with liquid wherein residual liquid is left as a sheath on the exterior of the tip after aspiration. The apparatus...
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4289278 |
Powder electro-charging device and electrostatic powder painting device
An electrostatic powder painting device provided with an improved powder electro-charging device is described herein, which painting device comprises a duct for conveying powder suspended in gas,...
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4228961 |
Electrostatic power painting head
An electrostatic powder painting gun head in which a needle electrode is provided at a central portion in the proximity of a cylindrical powder ejection port made of insulator, an annular strip...
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4227652 |
Powder charging device
On the downstream side of a large-diameter cylindrical flow path is disposed a small-diameter cylindrical flow path having a smaller inner diameter than the inner diameter of the large-diameter...
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3964683 |
Electrostatic spray apparatus
An improved electrostatic spray gun for the deposition of powdered coating material on a workpiece is disclosed. The spray gun includes a housing having a barrel to which a nozzle is attached for...
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3952951 |
Apparatus for electrostatically coating objects with liquid, solid in liquid, and/or powder-like material
An electrostatic coating nozzle provided with air jet means for preventing fouling of the nozzle electrode and electrode housing.
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3940061 |
Electrostatic spray gun for powder coating material
The invention relates to an electrostatic spray gun for the deposition of powdered coating material characterized by an improved deposition efficiency and provided with a multi-stage, trigger...
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3608239 |
TREE POISON INJECTOR NOZZLE
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3387551 |
Air curtain for observation window
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3351284 |
Methods of operating burners and improved burners
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3206178 |
Diffuser tube
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3122322 |
Apparatus for the application of two-component resins
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3045920 |
Wide flow range fuel injector
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2974342 |
Apparatus for removing lint from textile machines
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2970772 |
Fuel nozzle anti-coking cap
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2896854 |
Protecting device for window of optical housing
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2896571 |
Spray head with protective shield
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2815983 |
Highway stripe painting device
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2797963 |
Spraying apparatus
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