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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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Class Information
Number: 271/264
Name: Sheet feeding or delivering > Feeding > By means to convey sheet (e.g., from pack to operation)
Description: Device provided with means for moving individual sheets to a particular position.


Sub-classes under this class:

Class Number Class Name Patents
271/272 Between superposed conveyor couple 390
271/271 By rear-edge pusher 75
271/267 On oscillating or reciprocating conveyor 102
271/275 On peripheral face of drum or belt 284
271/265.01 Responsive to sheet sensor 389
271/266 With intermittent movement of the sheet 96
271/270 With means to vary speed of conveyor sheet 417


Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
7611145 Automatic document feeder Nov. 3, 2009
7604233 Movable paper guide of image forming apparatus Oct. 20, 2009
7602513 Paper conveying apparatus and printing apparatus Oct. 13, 2009
7597321 Image forming apparatus Oct. 6, 2009
7597322 Conveyance apparatus, control method therefor, and printing apparatus Oct. 6, 2009
7594657 Medium pressing guide Sep. 29, 2009
7581727 Recording medium conveying device Sep. 1, 2009
7577394 Sheet conveying apparatus and image forming apparatus Aug. 18, 2009
7571907 Driving apparatus Aug. 11, 2009
7559551 Paper discharge device using elastic material and pressing action for printer Jul. 14, 2009
7556260 Image forming apparatus Jul. 7, 2009
7557968 Document feeder and image forming apparatus Jul. 7, 2009
7552925 Image recording apparatus Jun. 30, 2009
7547016 Motor control apparatus with controlled input current Jun. 16, 2009
7548723 Paper delivering device and image forming apparatus Jun. 16, 2009
7527256 Sheet feeder May. 5, 2009
7513500 Image forming apparatus Apr. 7, 2009
7510182 Flexible paper path method using multidirectional path modules Mar. 31, 2009
7497437 Sheet guide apparatus Mar. 3, 2009
7490824 Image forming apparatus Feb. 17, 2009
7478809 Apparatus for transporting a sheet into a reading position Jan. 20, 2009
7477427 Data reading apparatus Jan. 13, 2009
7464929 Apparatus for carrying or guiding a printing material sheet Dec. 16, 2008
7464931 Apparatus for positioning a trailing edge of sheets Dec. 16, 2008
7458575 Medium feeding device with a convex profiled cross section Dec. 2, 2008
7457013 Source document guide apparatus and method Nov. 25, 2008
7455294 Paper-releasing mechanism Nov. 25, 2008
7448621 Sheet conveying apparatus and image forming apparatus Nov. 11, 2008
7416184 Sheet buffer device with rotating disk Aug. 26, 2008
7410166 Image reading apparatus Aug. 12, 2008
7396012 Flexible paper path using multidirectional path modules Jul. 8, 2008
7392984 Process for guiding printing media and printing media guide Jul. 1, 2008
7389083 Image forming apparatus and medium conveying method Jun. 17, 2008
7384036 Sheet handling device for wide format sheets Jun. 10, 2008
7380782 Automatic document feeder having a replaceable friction roller assembly Jun. 3, 2008
7380787 Paper transportation device Jun. 3, 2008
7380790 Trailing edge rotating deflector with center passage for sheet handling apparatus Jun. 3, 2008
7374166 Sheet conveying unit, and image reading unit, post-processing unit, and image forming apparatus employing the sheet conveying unit May. 20, 2008
7364156 Data processing apparatus Apr. 29, 2008
7347418 Method and apparatus for overlapping sheets in a sheet feeder and providing the overlapped sheets to a printing press Mar. 25, 2008
7347420 Sheet transport apparatus and image forming apparatus Mar. 25, 2008
7328898 Image forming apparatus including timing determination unit, and corresponding sheet feeding method Feb. 12, 2008
7316393 Conveying device for a bank note processing device Jan. 8, 2008
7281711 Blowing-air holding-down arrangement and sheet-aligning device provided therewith Oct. 16, 2007
7261292 Method of feeding sheets to a sheet-processing machine, sheet-smoothing method and device Aug. 28, 2007
7252286 Compact printer paper path manual access improvement with collapsible air ducts Aug. 7, 2007
7219889 Sheet-processing machine with a pneumatic sheet-guiding device May. 22, 2007
7195240 Sheet processing apparatus and image forming apparatus Mar. 27, 2007
7182336 Paper feeder, recording apparatus, and method of detecting a position of a terminal edge of a recording material in the recording apparatus Feb. 27, 2007
7182337 Paper feeder, recording apparatus, and method of detecting a position of a terminal edge of a recording material in the recording apparatus Feb. 27, 2007

1 2 3 4 5


 
 
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