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Class Information
Number: 271/122
Name: Sheet feeding or delivering > Feeding > Separators > Rotary > With means to restrain feed of next sheet > By restrainer having rearwardly moving surface
Description: Device wherein a face of said retarding means adjacent to the foremost sheet has motion imparted thereto, which motion is in a direction opposite to the direction of movement of the foremost sheet during separation thereof.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7429040 |
Feeding apparatus, and image forming apparatus incorporating feeding apparatus |
Sep. 30, 2008 |
| 7427061 |
Retard feeder |
Sep. 23, 2008 |
| 7427060 |
Sheet conveying device, image forming apparatus and method for conveying sheet |
Sep. 23, 2008 |
| 7422206 |
Returner incorporated in automatic feeder, and recording apparatus or liquid or liquid ejecting apparatus provided with the same |
Sep. 9, 2008 |
| 7419155 |
Device for separating sheet-type products |
Sep. 2, 2008 |
| 7416180 |
Paper sheet separation and transfer apparatus |
Aug. 26, 2008 |
| 7401774 |
Dual friction region separation pad, and media separator and media separator mechanism using same |
Jul. 22, 2008 |
| 7384034 |
Sheet convey apparatus |
Jun. 10, 2008 |
| 7374162 |
Sheet feeding device and recording apparatus |
May. 20, 2008 |
| 7354038 |
Jam suppressing sheet feeding device and image forming apparatus |
Apr. 8, 2008 |
| 7344133 |
Sheet feeding method and device and image forming apparatus using the device |
Mar. 18, 2008 |
| 7334788 |
Sheet feeder for feeding recording sheets while separating these |
Feb. 26, 2008 |
| 7322481 |
Automated banking machine which dispenses, receives and stores notes and other financial instrument sheets |
Jan. 29, 2008 |
| 7300049 |
Feed of sheet material in a feeder/separator |
Nov. 27, 2007 |
| 7267334 |
Active media kicker system |
Sep. 11, 2007 |
| 7255339 |
Sheet-feeding apparatus with a paper stopper |
Aug. 14, 2007 |
| 7234695 |
Image forming device and sheet transport device |
Jun. 26, 2007 |
| 7232124 |
Sheet separator |
Jun. 19, 2007 |
| 7165765 |
Sheet feeding apparatus and recording apparatus |
Jan. 23, 2007 |
| 7140607 |
Cash dispensing automated banking machine with note unstacking and validation |
Nov. 28, 2006 |
| 7104539 |
Sheet material feeding device and recording apparatus |
Sep. 12, 2006 |
| 7097171 |
Paper feeding apparatus having an active paper separating unit in an image forming apparatus |
Aug. 29, 2006 |
| 7052008 |
Overlapped-sheet detection apparatus |
May. 30, 2006 |
| 7007945 |
Separation roll wear compensation device |
Mar. 7, 2006 |
| 6997453 |
Method of and apparatus for feeding sheets, image formation apparatus, and method of manufacturing gears |
Feb. 14, 2006 |
| 6962333 |
Roller and sheet delivery unit |
Nov. 8, 2005 |
| 6942210 |
Sheet feeding apparatus and image forming apparatus |
Sep. 13, 2005 |
| 6932337 |
Sheet conveying device, image forming apparatus and method for conveying sheet |
Aug. 23, 2005 |
| 6932338 |
Friction sheet feeding machine with reversible driven retard roller |
Aug. 23, 2005 |
| 6913257 |
Sheet separation roller configuration |
Jul. 5, 2005 |
| 6893013 |
Input tray mechanical blocking apparatus |
May. 17, 2005 |
| 6883797 |
Swapping feed and separation rollers |
Apr. 26, 2005 |
| 6874778 |
Sheet feeding apparatus and image forming apparatus provided with same |
Apr. 5, 2005 |
| 6817793 |
Media handling device and methods |
Nov. 16, 2004 |
| 6788440 |
Sheet feeding device, sheet treating device and image reading apparatus using the same |
Sep. 7, 2004 |
| 6769679 |
Roller, sheet feed apparatus, and image forming apparatus |
Aug. 3, 2004 |
| 6719286 |
Sheet conveying apparatus and image forming apparatus having the same |
Apr. 13, 2004 |
| 6708971 |
Paper cassette, printer for use with paper cassette, and paper supplying method |
Mar. 23, 2004 |
| 6708969 |
Paper feeder |
Mar. 23, 2004 |
| 6672579 |
Pressing force adjustable roller unit, transport system of sheet member in image processing apparatus therewith and supply system of sheet member in image processing apparatus |
Jan. 6, 2004 |
| 6641132 |
Sheet feeding device, sheet conveying device, image scanning apparatus and image forming apparatus |
Nov. 4, 2003 |
| 6634636 |
Method of picking notes from a stack |
Oct. 21, 2003 |
| 6634637 |
Retard roller and sheet feeder |
Oct. 21, 2003 |
| 6626426 |
Self-service terminal |
Sep. 30, 2003 |
| 6609707 |
Sheet feeding apparatus, and image forming apparatus and image reading apparatus provided with sheet feeding apparatus |
Aug. 26, 2003 |
| 6595510 |
Note feeder |
Jul. 22, 2003 |
| 6585252 |
Semi-active clutch assembly |
Jul. 1, 2003 |
| 6540222 |
Sheet material feeding mechanism |
Apr. 1, 2003 |
| 6520497 |
Sheet feeding apparatus, and image forming apparatus and image reading apparatus provided with the same |
Feb. 18, 2003 |
| 6478295 |
Paper discharging apparatus for printer |
Nov. 12, 2002 |
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