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8172160 |
Method and device for dispersing a liquid for use in fogging
The invention concerns a device comprising a rotary body (1) made of a fibrous or porous material, means for rotating (3, 4) said body (1) and means for inputting liquid (10, 11) contacting said...
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8122756 |
Narcotics and explosives particle removal system
An explosive and narcotics detection system detects the presence of trace particles of those materials that are adhering to surfaces. The particles are removed from the surface, transported and...
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8028928 |
Spreader apparatus for sand based formulations
The present inventions relate to top dressing vehicles for coating, mixing, and dispensing compositions of top dressing materials comprising agriculturally active ingredients (A.I.s). More...
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7837135 |
Application element for a rotary sprayer and associated operating method
The invention relates to an application element (1) for a rotary sprayer, in particular in the form of a bell-shaped plate or a rotary disc, with an overflow surface (8) which, during the coating...
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7785667 |
Method of controlling edge definition of viscous materials
A method of controlling edge definition of viscous material applied to an application area on a substrate comprises dispensing a row of droplets of the viscous material onto the application area...
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7611069 |
Apparatus and method for a rotary atomizer with improved pattern control
An apparatus and method for forming and controlling a pattern for spraying surfaces with a fluid uses a rotary atomizer spray head having an air shaping ring with shaping air nozzles inclined in a...
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7578808 |
Suction-cleansing device and cleansing apparatus having the same
The invention provides a suction-cleansing device that is capable of forming a swirling stream at a position close to skin and has both a cleansing and a massaging effect by adequately maintaining...
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7384670 |
Coating method and atomizer
A rotary atomizer (1) has a rotary atomizing head (4) driven by an air motor (2) at a rotational speed of 4,000˜5,000 rpm, for example. A coating material is supplied to a central portion of the ...
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7341202 |
Method and device for producing a coherent layer of even thickness of liquid or melt on a rotating disk
Method and device for continuously producing a coherent layer of a liquid/melt of even thickness by means of centrifugal action along the entire periphery of a rotating disk (13, 113), liquid/melt...
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7207499 |
Apparatus and method for producing porous polymer particles
An apparatus and method for producing porous polymer particles is disclosed. The apparatus includes a rotating atomizer wheel (39) onto which a uniform thin layer of a polymer may be applied via a...
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7077334 |
Positive pressure drop-on-demand printing
A drop on demand printer has a nozzle with an orifice and a surrounding annular land. Surrounding the land is an edge, which is surrounded by a perimetrical surface that is inclined to the land at...
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6991178 |
Concentric paint atomizer shaping air rings
Two steering air currents that can be controlled independently of one another are directed onto the atomizing cone from the steering air ring of an atomizer for the series coating of workpieces,...
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6905077 |
Agricultural spreader
An agricultural spreader (100) includes material storage means (1) for storing agricultural material (2), at least one material spreading means (4) to spread the agricultural material (2) onto a...
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6899279 |
Atomizer with low pressure area passages
A rotary atomizing applicator is provided with passages directing ambient air to an area of low-pressure created behind a rotary atomizer of the applicator. The passages have ambient air openings...
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6688595 |
Apparatus and method for water jumping game
A device for determining whether a rotating stream of water from a sprinkler has been successfully jumped by a person at a player position includes a first sensor generating an first signal as the...
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6651898 |
Method and device for atomizing liquids
The present invention is a device for atomizing liquids which has: a) a rotatable apparatus for the reception of liquids to be atomized, the apparatus is defined by a cylinder having an interior...
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6634568 |
Method and means for drying cemented carbide and similar
A new method and apparatus for manufacturing powders of cemented carbide, cermets, ceramics and similar materials with good abrasive wear resistance starting from a slurry, wherein the slurry is...
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6631851 |
Atomizer wheel with improved nozzle for rotary atomizers and method of obtaining microspherical solid particles
The present invention pertains to an improved nozzle, particularly for use in wear-resistant rotary atomizers, to atomizer wheels containing such improved nozzles and to a method for obtaining...
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6585169 |
Apparatus and method for the formation of droplets from a liquid
Droplets are formed from a liquid by supplying liquid to a feeding rotor and rotating the feeding rotor about an axis to discharge the liquid generally radially outwardly by centrifugal force. A...
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6514354 |
Surface cleaner and retrieval unit
This invention is directed to a cyclonic power system and method of using the system to clean flat surfaces. The cyclone power system includes a driven spindle that is mounted for rotation about...
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6422480 |
Spinning spray head and method
A nozzle and method for mixing abrasive particles with a stream of water and focusing the mixture of abrasive and water exiting the nozzle to improve the ability of the stream to remove paint and...
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6338438 |
Process and a device for atomizing liquids
Liquid to be atomized is uniformly sprayed on the inner surface of a hollow rotating cylinder, for example by means of one- or two-fluid-nozzles and is thus distributed on apertures provided in the...
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6179217 |
Coating method for rotary atomizing head type coating device
A coating method by the use of a rotary atomizing head type coating system (21), permitting to make multiple color changes in the course of a coating operation by providing a plural number of paint...
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6167318 |
Oil mist generating system and method
An oil mist generating system and monitoring method is shown and described, including pressurized air and oil supplies connected to a mist generating head. Sensors are provided for monitoring...
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6152382 |
Modular spray unit and method for controlled droplet atomization and controlled projection of droplets
The present invention relates to an apparatus and method for controlled droplet atomization and controlled projection of atomization droplets. More particularly, the present invention is a spray...
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6068200 |
Method for depositing snow-ice treatment material on pavement
Apparatus and method for depositing salt granular materials upon a highway pavement at practical speeds. The deposition forms two narrow bands of the salt through utilization of two impeller-based...
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6027052 |
Method and apparatus for ejecting material
The invention concerns a method and an apparatus for ejecting a material, in particular a straw material, having a pivot unit comprising an impeller blower, a cooperating fluid cylinder, with a...
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6024294 |
Portable spreader
A portable spreader of small particulate materials comprising a container having a wide mouth neck. The container holds the small particulate materials therein. A cap has a top opening. The cap...
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6006999 |
Air knife blow-off for maintaining cleanliness of rotary powder applications
An apparatus for reducing undesirable powder accumulation on an electrostatic powder coating device is provided. The apparatus includes a pneumatic source for generating a pneumatic supply. The...
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5961040 |
Material application system with programming security
A material application system and a method of using a material application system which incorporate both an input mechanism for use by a programmer to program the material application system and a...
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5893515 |
Mist generator
A device for generating a spray of mist or fine droplets includes a spinning rotor within a mist chamber. The rotor has inner walls which taper conically outwardly from the open bottom of the rotor...
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5752657 |
Rotating fluid wide band applicator
A rotating fluid wide band applicator head which permits application of a relatively wide band of fluid without the necessity for translational motion of the head with respect to the object being...
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5683032 |
Air measuring apparatus and method for paint rotary bell atomizers
Apparatus for measuring the velocity of shaping air in a rotary bell atomizer for a paint sprayer, including a funnel that collects substantially all of the shaping air, a means for straightening...
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5647535 |
Method of metallic painting
The present invention relates to an efficient method of applying a metallic paint using both an air atomized spray machine and a spin coating machine. In the method of painting, matching the color...
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5452853 |
Method and apparatus for spraying grout onto the interior surface of an enclosed elongated cavity
A sprayer for applying an uncured grout to the interior surface of an enclosed wall includes a sprayer motor having a rotor rotatably mounted within the motor housing. A spray head is attached to...
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5447272 |
Automatic deicer spreader
A device for spreading a deicing agent onto any surface either autonomously, manually or by remote control. Upon detecting the onset of icing conditions, the device delivers either a granular or...
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5386939 |
Apparatus and method for distribution of seasonings and the like for the uniform distribution of seasonings or like granular/powdered materials
An apparatus and method for uniformly distributing metered seasoning and/or granular/powdered material from an elongated opening in a seasoning snout includes a rotatable cylindrical spinner bar...
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5199638 |
Dual auger manure spreader having controlled beater feed
A manure spreader device and method of distributing any of a variety of manure materials having varying consistencies are provided. The device and method embody a concept in which a plurality of...
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5163624 |
Rotor for spreading a particulate product
A rotor for spreading a particulate product into a fluid bed comprises a shaft or core member defining an axis of rotation. Peripherally spaced spreading members extend outwardly from the shaft or...
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5143289 |
Apparatus and method for automatically dispersing aggregate material
A device and method for automatically dispersing aggregate material, such as animal feed, is disclosed. The device includes a hopper having a spout at a bottom side thereof. A distributor is...
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5106514 |
Material extraction nozzle
A material extraction nozzle for separating a mixture of materials having different densities, comprising: a nozzle body shell having an outer surface with a tangentially located material inlet at...
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4997129 |
Low cost applicator and method of use
A low cost sprayer and method of using the sprayer is disclosed. The sprayer is formed with a length of flexible tubing having an inlet end and a tubing outlet end. A nozzle is secured to the...
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4973440 |
Method for production of fiber-reinforced thermosetting resin molding material
A method for the production of a fiber-reinforced molding material of thermosetting resin, which method comprises supplying a liquid thermosetting resin composition to at least one spreading roller...
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4876111 |
Method for depositing a primer or sealer of programmed color on an object
A method and apparatus for depositing a primer of programmed color on an object are described. In the method, a neutral primer base and at least one mono- or poly-pigmented paste are fed...
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4854500 |
Apparatus and method to produce charged fog
Electrostatically charged liquid such as water is supplied via rotating structure to impinge on a baffle. The latter deflects the charged liquid onto a rotating insulative, frusto-conical surface...
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4785995 |
Methods and apparatus for conducting electrostatic spray coating
The invention provides methods and apparatus for conducting electrostatic spray coating by which an improved coating layer made uniform in gloss, hardness, weather-tightness, and other...
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4702872 |
Method for manufacture of fiber reinforced thermosetting resin molding material
A method for the manufacture of a fiber reinforced thermosetting resin molding material, which comprises feeding a liquid thermosetting resin composition to the surface of at least one transfer...
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4664720 |
Directional tank cleaning process
A rotary spray nozzle directional tank cleaning machine has a first, stationary housing, a second housing mounted to the first housing for rotation about a first, typically vertical axis, and a...
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4657712 |
Humidifier
This invention relates to a humidifier which includes a multi-bladed fan which is rotated at a high speed. The blades have flow passages extending therethrough and opening out through their end...
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4580723 |
Method for atomizing dispersions or solutions containing particles
A method for atomizing dispersions or solutions containing particles wherein the dispersion or solution is discharged from a nozzle. Before it leaves the nozzle it is brought to form a rotating...
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