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Class Information
Number: 271/278
Name: Sheet feeding or delivering > Delivering
Description: Apparatus wherein means are provided limited to removing or conveying individual sheets from a work station to a receiver, stack, or some determined position.


Sub-classes under this class:

Class Number Class Name Patents
271/193 By electrostatic or magnetic conveyor 91
271/198 By endless conveyor 206
271/194 By pneumatic conveyor 100
271/73 Curtains 4
271/67 Endless conveyors to curtains 0
271/69 Endless conveyors to other conveyors 109
271/279 Multiple discharge 98
271/65 Optional face or back 157
271/84 Reciprocating conveyors 67
271/72 Rotary conveyors to flies 1
271/314 Rotary conveyor 232
271/207 To receiver for pack of sheets 336
271/306 With transfer means between conveyor and receiver 61


Patents under this class:

Patent Number Title Of Patent Date Issued
7489897 Recording medium output apparatus and image forming apparatus Feb. 10, 2009
7395026 Image forming apparatus having auxiliary tray Jul. 1, 2008
7379678 Image forming apparatus and control method therefor May. 27, 2008
7333224 System and method for managing printed documents Feb. 19, 2008
7333766 Colour proofer with curl control means Feb. 19, 2008
7324242 Photographic processing system Jan. 29, 2008
7241063 Printer Jul. 10, 2007
6926270 Rotary blade device for printed products Aug. 9, 2005
6810231 Sheet transfer apparatus and image reading apparatus Oct. 26, 2004
6789793 Rotary signature transport device Sep. 14, 2004
6788426 Image forming apparatus Sep. 7, 2004
6515735 Stacker apparatus and printing apparatus Feb. 4, 2003
6385431 Print media sheet feeder and printing system May. 7, 2002
6263185 Image forming apparatus with a scanner input Jul. 17, 2001
6250631 Sheet handling unit Jun. 26, 2001
6203007 Paper discharging mechanism for an image processing apparatus Mar. 20, 2001
5745141 Recording apparatus with sheet discharging section having a sheet deformation prevention mechanism Apr. 28, 1998
5664512 Garment piece positioner and seamer Sep. 9, 1997
5609334 Apparatus and method for transferring sheets of printed media Mar. 11, 1997
5583627 Sheet transporting device in an image forming apparatus Dec. 10, 1996
5567068 Multifunction printer Oct. 22, 1996
5555082 Image forming apparatus that releases sheet conveying force after the sheet reaches a recording material carrying member Sep. 10, 1996
5534902 Holddown structures for recording medium having curl Jul. 9, 1996
5499808 Sheet feeding apparatus Mar. 19, 1996
5195739 Apparatus for preventing bills or the like from being pulled out Mar. 23, 1993
5094444 Sheet feeding device Mar. 10, 1992
4941656 Sheet handling mechanism Jul. 17, 1990
4526464 Jam clearance baffle Jul. 2, 1985
4365796 Ticket exit drive module Dec. 28, 1982
4314644 Zip sort registration system Feb. 9, 1982
4212263 Printing plate processing machine Jul. 15, 1980
4190245 De-curling device for printing presses Feb. 26, 1980
4084464 Apparatus for preparing cross-lapped film structures Apr. 18, 1978
4040615 Original discharging device for copiers Aug. 9, 1977
4034845 Apparatus for stacking printed products continuously arriving from conveyor means, especially products arriving in an imbricated formation Jul. 12, 1977
4013284 Decurler device Mar. 22, 1977
4002047 Sheet material decurling apparatus Jan. 11, 1977
3937456 Article stacking apparatus Feb. 10, 1976



 
 
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