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Class 118/427 - With opposed relatively movable members acting on immersed work


Subclass of Class 118 - Coating apparatus
Definition: Coating apparatus having at least two solid members immersed
No. of patents: 30
Last issue date: 05/29/2012


NumberTitleIssue Date
8186299Evaporation apparatus and thin film forming method using the same
Provided are an evaporation apparatus and a thin film forming method using the same. The evaporation apparatus and the thin film forming method are used to form a uniform thin film, even for a large substrate, and can be easily employed without changing equipment ev...
05/29/2012
7138014Electroless deposition apparatus
An apparatus and a method of depositing a catalytic layer comprising at least one metal selected from the group consisting of noble metals, semi-noble metals, alloys thereof, and combinations thereof in sub-micron features formed on a substrate. Examples of noble me...
11/21/2006
6817851Method and apparatus for the manufacture of fiber-reinforced plastic compositions
An apparatus for the manufacture of fiber-reinforced plastic compositions. The apparatus addresses the disadvantages of previous methods and apparatuses for the manufacture of fiber-reinforced plastic compositions using a plasticizing extruder. Some embodiments of t...
11/16/2004
6776596Apparatus for the manufacture of fiber-reinforced plastic compositions
The invention is addressed to the problem of providing a method whereby a mixing of bulk material containing fibers (fiber material) and plastic granules for the plasticate extrusion of long fiber reinforced thermoplastics (LFT) will be possible during the melting p...
08/17/2004
6592668Apparatus for coating a decorative workpiece
A method and apparatus is provided for applying a plaster-like coating material to the decorative exposed surface of a preform workpiece. The apparatus comprises; means for mechanically advancing a workpiece along the apparatus along a straight horizontal...
07/15/2003
6486004Method and apparatus for application of spray adhesive to a leadframe for chip bonding
An apparatus and method for evenly applying an atomized adhesive for bonding a die to a leadframe is disclosed. In one embodiment, the apparatus includes a hood in communication with an air supply and a vacuum plenum that encompass a semiconductor device ...
11/26/2002
6461470Apparatus for etching glass substrate
An apparatus for etching a glass substrate 30 includes a first bath 13 containing an etchant, at least one porous panel having a plurality of jet holes 16 in the first bath, the porous panel containing the etchant to jet the etchant against the glass subs...
10/08/2002
6284310Method and apparatus for the preparation of monolayers of particles or molecules
A method and an apparatus are described to prepare monolayers of particles (or molecules) (3), realizing the steps of: injecting a liquid film (2) with particles (3) dispersed on the external surface of a rotary member (1); adjusting the surface charge de...
09/04/2001
6221161Apparatus for coating fibers
An apparatus is disclosed for coating fibers with a thermoplastic material. The apparatus includes a housing which defines a reservoir and having an open top open to the reservoir. A lid is selectively movable between an open and a closed position so that...
04/24/2001
6206965Apparatus for coating a decorative workpiece
A method and apparatus is provided for applying a plaster-like coating material to the decorative exposed surface of a preform workpiece. The apparatus comprises; means for mechanically advancing a workpiece along the apparatus along a straight horizontal...
03/27/2001
5685909Device for producing paper webs coated on both sides
Disclosed are a process of and an apparatus for producing paper webs coated on both sides, in particular so-called LWC-papers, in a paper making machine. Firstly, one side of the paper web (1) is coated in a first coating station (8) and then dried. Subse...
11/11/1997
5640767Method for making a double-wall airfoil
A method for making double-wall airfoil for applications such as the blades and vanes of gas turbine engines by depositing an airfoil skin over an inner support wall which is separately formed and contains channels filled by a channel filling means. The c...
06/24/1997
5601648Apparatus for applying treating liquor to a traveling textile web
An apparatus for applying treating liquor to a traveling textile web having a vat containing treating liquor and a plurality of web guiding rolls submerged in the treating liquor and arranged in a substantially vertical sequence with adjacent rolls being ...
02/11/1997
5494518Slot coating die head support structure
A support structure for a slot coating die is provided. The support structure comprises a plurality of support members connected with a frame, and a slot coating die head structure which rests on and is coupled to certain of the support members. The frame...
02/27/1996
5368644Mechanical solution applicating device and method for cleaning and/or lubricating raw stock material
This invention relates to a mechanical solution applicating device and method for cleaning and/or lubricating a raw stock material as it is being fed to a production machine or station. The applicating device is in the form of a holding tank having a rese...
11/29/1994
5225250Method of impregnating using a floating blade
An impregnation method of a web using a pair of floating blades arranged in parallel to the surface of a coating solution. The web is perpendicular to and in between the pair of bars arranged and then withdrawn from the solution gradually to form an even ...
07/06/1993
5217532Rotatable member for fixing apparatus and fixing apparatus using same
An image fixing rotatable member includes an elastic layer into which filler material is mixed, the elastic layer having a surface provided with pores with a porosity of 3-50%, and a resin layer applied and sintered on the elastic layer....
06/08/1993
5028450Method and apparatus for coating a thin film web by use of a plurality of pads facing an orifice
A coater has a die member for discharging a coating material, and a pad member for supporting a web to be fed at a predetermined position and for controlling the gap sensitively to manufacture a coating film. The coater can flow a debris to downstream by ...
07/02/1991
4964365Immersion process machine
An apparatus for immersing circuit boards in a liquid. The apparatus of the invention generally comprises (a) a conveyor for moving circuit boards along a predetermined path and (b) an immersion pan positionable about at least a portion of said conveyor a...
10/23/1990
4864964Apparatus and method for impregnating continuous lengths of multifilament and multi-fiber structures
Apparatus for the impregnation of a continuous length of multifilament or multifiber yarns with a molten thermoplastic polymeric resin includes a pair of convex/concave (mating) surfaces for spreading the multifilaments or multifibers apart during their i...
09/12/1989
4686932Apparatus for applying a modifying ingredient to open-celled polyurethane material
An apparatus for applying a modifying ingredient to a mass of open-celled polyurethane foam includes the application of an excess of a liquid solution or dispersion of the modifying ingredient to the mass of foam. A fixed frame mounts a plurality of space...
08/18/1987
4590099Fibrous web saturator
An apparatus and method to saturate a fibrous web. The apparatus comprises a sealed chamber divided to form a low pressure preparation zone and a high pressure treatment zone. Air is evacuated from the open area between the fibers in the web in the vacuum...
05/20/1986
4509453Apparatus for continuously dip-zincing of metallic wire or strip material
The material 3 to be coated with zinc is passed through a zinc melt bath 2 contained in a tub 1 and is kept immersed in said bath by a return guide member 5, at the downstream side of which the materials exits from the tub 1 in a substantially vertical di...
04/09/1985
4428659Apparatus and method for removing soluble portions of a coating
An apparatus and method in which a coating is wetted with a solvent to initiate dissolution of soluble coating portions and the hydraulic pressure of the solvent at the surface of the coating is repeatedly increased and decreased to assist in the dissolut...
01/31/1984
4305343Polymer coated chain link fencing
A method for polymer coating of chain link fence is disclosed. The thermoplastic polymer is applied in a fluidized bed after the fence is woven. The fence is compressed in the fluidized bed to allow coating of all portions of the chain link....
12/15/1981
4179208Horizontal one step automatic plate processor
A compact, simple, fully automatic table-top plate processor for developing offset plates which are inserted horizontally in the front and ejected horizontally from the rear using paired transport rollers and brush rollers training the plate at the exit a...
12/18/1979
4148576Apparatus for continuously processing film in a horizontal through-put manner
An apparatus for continuously processing, in a horizontal through-put manner, a thin substrate having an image carrying coating on one surface thereof includes tank member for containing the processing solution, the tank having an entry end and an exit en...
04/10/1979
4068616Apparatus for treating plastic film
A running length of plastic film is processed by submerging a bight of the film in a bath of treatment liquid and drawing the film longitudinally therethrough by a pair of pinch rolls mounted closely adjacent and parallel to the top surface of the treatme...
01/17/1978
3942315Treatment of textile fibre products
A method is provided for treating textile goods in which a treating agent such as a dye or washing agent is forced through the goods by simultaneously with the treatment partially centrifuging the treating agent from the goods....
03/09/1976
 
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