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Class 118/227 - Rotary


Subclass of Class 118 - Coating apparatus
Definition: Coating apparatus wherein both of the applicators turn about
No. of patents: 92
Last issue date: 09/22/2009


    3  
NumberTitleIssue Date
4422403Dipless metallizing apparatus
Metallic articles, for instance, ferrous strips are metallized, for instance, zinc coated by passing the heated article through a coating chamber and applying thereto a continuous stream of the molten coating metal so as to uniformly and evenly metallize ...
12/27/1983
4419955Synchronized drive mechanism for a loader and a destacker of a press
A synchronized drive mechanism for a loader and a destacker of a press including a drive shaft connected to a drive unit of the press, and a translating mechanism for translating the rotary motion of the drive shaft into a linear reciprocating motion and ...
12/13/1983
4384544Liquid application system
For applying a liquid, such as liquid wax, to a continuously fed sheet material a first pair of cylindrical rollers, each having a smooth surface which is exposed to and wetted by the liquid to be applied, are rotatably mounted about substantially paralle...
05/24/1983
4250207Method for applying coating of molten metals
A plating chamber holds a reducing or inert atmosphere heated to a temperature suited for plating or galvanizing. A pair of power-driven coating rolls are horizontally disposed in the plating chamber, one roll contacting the top surface of a metal strip t...
02/10/1981
4198446Apparatus for the manufacture of a dual coated manifold sheet with pressure-rupturable materials
A method and apparatus for the preparation of a manifold sheet having a relatively smooth, curl-free coating of a reactive composition on one side of a manifold sheet and a relatively smooth curl-free coating of rupturable encapsulated material on the opp...
04/15/1980
4147126Coating apparatus
Method and apparatus for simultaneously coating both surfaces of a moving web by a direct-indirect gravure technique in which the transfer roll of the indirect gravure system acts as backing roll for the direct gravure roll. The transfer roll is displacea...
04/03/1979
4104984Article handling and coating apparatus
A method and apparatus are disclosed for precision placement of a workpiece onto a transport member. A plurality of workpieces are aligned in a predetermined spacial relationship upon an infeed conveyor. The workpieces are then moved transversely off the ...
08/08/1978
4059136Thread lock
Thread locking structure in which the separate fluid parts of a two-part adhesive (such as an epoxy resin and an activator) are applied in circumferentially related relation to the threads of a threaded member such as a bolt. At least one pair of adjacent...
11/22/1977
4033289Fluid flow distribution device and strip oiler system utilizing the same
A strip of sheet metal moves horizontally between upper and lower felt rollers, turning them in opposite directions so that the lower roller continuously picks up oil from an oil bath. Oil is dripped down onto the upper roller from a device which is conti...
07/05/1977
3968770Tinting fluid distributing apparatus for web fed printing press
A simplified press mounted, web-driven paper tinting unit especially useful for high speed presses and having low pressure, substantially clog-free, infinitely manually adjustable tinting fluid dispensing heads positioned proximal to underlying, freely ro...
07/13/1976
3958039Method for coating lead-attached electronic device
A method for coating only the element of an electronic device such as resor, diode or the like having an attached lead or leads with a powder coating. In this method, the electronic device travels on conveying apparatus from one end to the other end ther...
05/18/1976
3953275Method and apparatus for liquid adhesive application
A method and apparatus for applying liquid adhesive to the outer surface of a stack of laminations are provided which results in more precise adhesive application. The laminations are placed on a mandrel which is mounted for reciprocal movement along the ...
04/27/1976
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