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Class Information
Number: 118/676
Name: Coating apparatus > Control means responsive to a randomly occurring sensed condition > Responsive to attribute, absence or presence of work > Presence of work at or passage of work through coating station sensed
Description: Apparatus wherein the appearance of the work at or the progress of the work through a location where the coating is to be applied is detected.

Sub-classes under this class:

Class Number Class Name Patents
118/686 By means to control conveyor operation 68
118/679 Having means to control coating application 235
118/677 With means to remove or to prevent depositing of excess coating material 55

Patents under this class:
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Patent Number Title Of Patent Date Issued
5538570 Apparatus and method for applying adhesive for book binding and independent adhesive roller speed control Jul. 23, 1996
5534067 Spraying system for spraying printed circuit boards Jul. 9, 1996
5489337 Apparatus for applying organic material to semiconductor wafer in which the nozzle opening adjusts in response to data Feb. 6, 1996
5476545 Rotary ceramic tile glazing and decorating machine Dec. 19, 1995
5464474 Apparatus for cleaning strips before press forming, having de-oiling rolls and tacky rolls to remove oil and foreign matters Nov. 7, 1995
5438525 System and method for the detection of defects of a coating Aug. 1, 1995
5366553 Sequence controller Nov. 22, 1994
5348611 Die paste transfer system and method Sep. 20, 1994
5344668 Applying dispersions to selected fuel cell electrode plate regions Sep. 6, 1994
5308658 Process and apparatus for efficient spray coating May. 3, 1994
5192368 Screen printing machine provided with a compressed air cleaner Mar. 9, 1993
5162061 Device for introducing liquid composition into the pipes formed by flutes of corrugated cardboard sheets Nov. 10, 1992
5114740 Method and apparatus for providing antistatic protection to plastic lenses May. 19, 1992
5067436 Coating apparatus Nov. 26, 1991
5038711 Epitaxial facility Aug. 13, 1991
5002009 Furnace for formation of black oxide film on the surface of thin metal sheet and method for formation of black oxide film on the surface of shadow mask material by use of said furnace Mar. 26, 1991
4921674 Gravity feed apparatus and method for fumigation, detoxification and nutrification of plant seed May. 1, 1990
4870921 Device for positioning a number of working implements relative to a car body Oct. 3, 1989
4848271 Flux applying apparatus Jul. 18, 1989
4722297 Film coater Feb. 2, 1988
4695482 Method and apparatus for coating of circuit boards Sep. 22, 1987
4693178 Printing machine with mandrel wheel skip-print verification and response Sep. 15, 1987
4628582 Method of making spacer frame for an insulating glass panel Dec. 16, 1986
4612875 Film coater Sep. 23, 1986
4592926 Processing apparatus and method Jun. 3, 1986
4516524 Apparatus for coating particulate material May. 14, 1985
4493286 Method and apparatus for applying a multi-component adhesive Jan. 15, 1985
4477483 Apparatus and method for controlling the application of liquid substances to surfaces of fruit Oct. 16, 1984
4454834 Installation for the coating of individual wafer sheets or the like with a spreading mass Jun. 19, 1984
4448821 Spray coating system May. 15, 1984
4448819 Spray coating system May. 15, 1984
4374681 System for controlling the composition of chemical treatment baths Feb. 22, 1983
4281623 Sheet stripping members for fixing device for fixing images of an original document on sheets of copy materials Aug. 4, 1981
4104984 Article handling and coating apparatus Aug. 8, 1978
4101214 Toner dispensing device with electrical integrating circuit Jul. 18, 1978
3989003 Paint spray control system Nov. 2, 1976

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