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7204882 |
Polyurethane resin coating device
A polyurethane resin coating device includes a material mixing unit for mixing materials to have them reacted to form polyurethane resin liquid mixture. Subsequently, the polyurethane resin liquid...
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7067036 |
Active moistening system for mailing machine
A device for moistening an envelope flap includes a reservoir for holding a moistening fluid and an applicator mounted above the reservoir for applying the moistening fluid to the envelope flap....
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6722395 |
Depositing fluid specimens on substrates, resulting ordered arrays, techniques for analysis of deposited arrays
For depositing fluid dots in an array, e.g., for microscopic analysis, a deposit device, e.g. a pin, cooperating with a fluid source defines a precisely sized drop of fluid of small diameter on a...
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6649209 |
Method for covering damaged protective layer areas, device for implementing said method and transport system
The invention relates first of all to a method for covering areas of damaged protective coating on containers or the like, in which, according to the invention, protective coating material is...
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6607145 |
Spray gumming unit
In a spray gumming unit, a gumming device is equipped with an ejector that sprays an adhesive substance and that is connected with a shutter element. The shutter element moves towards and away from...
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6379463 |
Web coating material supply apparatus and method
A web coating apparatus having a partially submerged drum in a tray of coating material. The drum rotates and transfers coating material from the tray to a web material passing over the drum. A...
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6221158 |
Apparatus and method for intermittently coating a tape
A header tape for a curtain or the like comprises loop regions for use with a hook and loop fastener. The loop regions cause the header tape to be thicker in these regions. The loops of the loop...
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6082289 |
Liquid dispensing system with controllably movable cartridge
A liquid dispenser has a pump assembly with a housing and a cartridge that is movable relative to the housing between an upper non-dispensing position and a lower dispensing position. The movement...
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6051069 |
Apparatus for coating and curing the bottom rim surface of a container
Apparatus for coating the bottom rim surface of a container using a vacuum conveyor for holding and transporting a plurality of empty containers with the bottom rim surfaces exposed so that the...
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5973295 |
Heated tool positioned in the X,Y, and 2-directions for depositing fine lines on a substrate
A heated apparatus, positioned in the X, Y, and Z directions, for forming fine lines of molten material on a substrate. The apparatus includes a pen having a refractory tip wetted with material in...
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5879454 |
Finger-moistening means for fingerprint recognizing apparatus
A finger-moistening device for fingerprint recognizing apparatus includes: a container filled with a non-volatile oil or liquid in the container, a powder-metallurgy made roller rotatably mounted...
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5863620 |
Process and apparatus for coating printed circuit boards
A process for coating printed circuit boards with a coating composition that is crosslinkable by electromagnetic radiation, especially UV radiation, using the roll coating process, is distinguished...
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5837314 |
Method and apparatus for applying a surfactant to mold surfaces
A method of and apparatus for employing a surfactant which is provided in order to assist in the release from each other of mold components of a multi-part mold employed in the molding of polymeric...
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5797991 |
Device for coating a wire with a lubricant
A device for coating a wire with a lubricant, with a lubricant reservoir (1), an applicator felt (9) in contact with which the wire (5) to be coated runs continuously, and a metering apparatus...
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5766351 |
Sizing mechanism
A glue sizing mechanism includes a container secured to the bottom of a pair of walls. A coil of sheet member is rotatably supported on the walls. A roller has the ends slidably engaged in the...
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5674571 |
Method and apparatus for the coating of liquids onto film webs, particularly of color prints
Method and apparatus for the coating of liquids, particularly of colour markings, onto film webs or the like. A printing unit (16) serves for the transfer of especially small colour markings to...
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5620514 |
Differential-speed gravure coating of magnetizable layers in the manufacture of magnetic recording media
A magnetizable layer can be applied to a flexible backing web by gravure coating at high speeds by independently driving the backing web at a speed that is substantially different from the surface...
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5612081 |
Applying grit particles to a continuous web
To apply hot grit particles to a continuous thermoplastic web such as a geonet, the web is brought to the upper part of the surface of a roller which is rotating in a container containing grit...
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5586618 |
System for lubricating threaded members
An apparatus for applying a thin coat of lubricant evenly on a threaded portion of a bolt stud, which includes a chamber for housing a quantity of lubricant to be applied onto the threads of the...
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5542978 |
Apparatus for applying a surfactant to mold surfaces
A method of and apparatus for employing a surfactant which is provided in order to assist in the release from each other of mold components of a multi-part mold employed in the molding of polymeric...
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5531827 |
Coating apparatus having a stagnation prevention device
The present invention is a device which is inserted into a two roll coating apparatus. The device includes two elongated bars with an arcuate surface running the length of the application roller...
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5525185 |
Belt cartridge flap moistening apparatus
A moistening apparatus for a mail handling machine including a container for storing liquid which is mounted within the mail handling machine and a cartridge assembly removably mounted to the...
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5460119 |
Device for coating a web of material guided about a counter-roller particularly a paper or cardboard web
In a device for coating a web of material, particularly a paper or cardboard web, the swivel mechanism of the coating mechanism and/or of the dosing system each have in addition to the cylinder...
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5421886 |
Wallpaper paste applying apparatus and method of use
A paste dispenser having a paste reservoir and an applicator for containing and applying paste to wallpaper. A package having a container and a base, transformable between a package configuration...
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5336319 |
Apparatus for applying an adhesive layer to a substrate surface
An apparatus for uniformly coating a planar substrate with an adhesive layer has a rotatably mounted sleeve with closed ends to form an internal cavity therein. The sleeve has a plurality of holes...
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5310579 |
Method and apparatus for painting a surface by moving a device through a paint reservoir and across the surface
Apparatus and method for painting an object. The object is affixed to a holder and a reservoir of paint is formed either on or adjacent to the surface of the object. The holder then is tilted...
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5284515 |
Coating machine for waterproof of paper based articles
An apparatus for applying a waterproof coating material to paper based articles is disclosed herein. The apparatus includes a main frame, a coating roller, a guide roller, and a disk to which the...
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5254362 |
Method and apparatus for deposition of solder paste on a printed wiring board
A method and apparatus for uniformly depositing solder paste on a printed wiring board. A squeegee arrangement applies solder paste through a stencil to a surface of a printed wiring board. As the...
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5205868 |
Lost foam pattern assembly apparatus
Apparatus for applying glue to a foam pattern section, the apparatus including a glue print plate including an upper surface having an inner raised portion surrounded by a lower portion, and a dam...
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5186982 |
Pin transfer applicator and method
A method and an assembly useful for dispensing small quantities of liquid materials onto a workpiece. The assembly includes an applicator having a pin movable along a passageway from a retracted...
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5183509 |
Apparatus for application of a material to an internal surface of items of manufacture
An apparatus for application of material to the internal surface of cylindrical items of manufacture. The apparatus includes a frame, a transport system having work stations supporting the items,...
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5099784 |
Contact marker system
A marking head for applying a marking composition to locations on elements. The marking head has a marking rod with a marking end and a motor for reciprocating the marking rod through a chamber...
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5085167 |
Apparatus for applying coating material to a substrate
Apparatus for applying one or more films of coating material to a running substrate of paper or the like has an endless belt which is trained over pulleys so that its upper reach advances toward a...
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5054417 |
Sheet binding apparatus and binders for use therewith
Apparatus for binding a plurality of sheets of paper or other media, including an assembly for clamping a plurality of sheets together with binding edges of respective sheets in alignment, and an...
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5012758 |
Method and apparatus for the treatment of gliding surfaces on winter sports equipment
Skis are waxed by a heated sole plate 18 with a porous insert 42 which is flexibly applied to the gliding surface and can be shifted in a longitudinal direction. The insert absorbs wax 50 from a...
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4919970 |
Solder deposition control
A technique for one step solder application through a mask to a printed circuit board (PCB) having pads for surface mountable components and through holes for a leaded components is disclosed...
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4802554 |
Grease applying method
In a method of applying a precisely measured quantity of grease to a desired part, the grease is stored and leveled in an open grease storing container at all times, and a grease applying pin is...
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4646676 |
Adhesive dispenser
An adhesive dispenser for metering very small quantities of viscious liquids (grease-like materials) or thick pastes (putty-like materials) and transferring the metered material as a hemispherical...
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4594961 |
Stamp and device for providing drops of a viscous liquid on a substrate
A form of stamp in which a height/diameter ratio of a drop of glue can be achieved which is larger than one fifth, for providing drops of glue on printed circuit boards or components in assembling...
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4569305 |
Apparatus to provide the application of glue on preselected zones of printed circuit boards
Process and apparatus for providing the application of glue on preselected zones of a printed circuit, according to which provision is made for a tank containing liquid glue, and a series of push...
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4566501 |
Automatic end coating attachment for a chain link weaver
A coating attachment for a wire weaver for dabbing cut ends of chain link formed by the wire weaver with a protective coating, including mounting the coating attachment at a position adjacent cut...
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4540608 |
Method of applying a fusible powder
A method of applying a configuration of reinforcing/stiffening material in powder form to a receiving surface, for subsequent fusing, cooling and pressing to a shoe upper. The method comprises the...
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4475477 |
Stencil apparatus
A powder deposition apparatus comprising a stencil means having an upper non-permeable surface, with a cut-out therethrough is adapted on top of a screen, and a lowermost foil surface with a...
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4442791 |
Adhesive compound coating apparatus
An adhesive compound coating apparatus for coating an adhesive compound on leading and trailing beveled end faces of a rubber strip material, comprising: a conveyor unit for conveying the strip...
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4419168 |
Apparatus for handling gasket-forming material
Apparatus is provided for handling gasket-forming material. This material is usually supplied in tubular cartridge form and is dispensed to a screen with a porous pattern which shapes the material...
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4407223 |
Contour cementing machine
A contour cementing machine for applying latex cement in complex shapes to flat work pieces, such as shoe parts, belts, luggage parts, etc. The contour cementing machine includes a housing mounting...
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4366018 |
Method and apparatus for producing intramural wax seals between the compartments of multimedia tubes
A plastic tubular member, open longitudinally along one side, is compartmented across its width to receive a plurality of media for supporting different bacteria cultures; and is equipped with an...
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4353775 |
Apparatus for applying gasket-forming material to workpieces
Apparatus is provided for applying a bead of gasket-forming material to a mateable surface of a workpiece. The apparatus includes a source of gasket-forming material and a screen having a...
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4300473 |
Device for moistening the adhesive coating on postage stamps and envelopes
Apparatus for moistening adhesive coatings on postage material and the like which includes an enclosure having a container of liquid therein. A plunger is provided to lift an absorbant applicator...
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4230067 |
Liquid applying apparatus
Apparatus for applying liquids including a main body and a carrier supporting the main body for movement, the main body having mounted therein conduits and charge-over valves for supplying liquids,...
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