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Class Information
Number: 271/124
Name: Sheet feeding or delivering > Feeding > Separators > Rotary > With means to restrain feed of next sheet > By adjustable restrainer
Description: Device wherein the sheet-retarding means is located adjacent the sheet-removing means to form an opening that permits the foremost sheet to be moved out of a stack holder, and the extent of the opening is variable.


Sub-classes under this class:

Class Number Class Name Patents
271/125 Including restraining roller 183


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7618036 Paper feed unit, paper separating unit, and image forming apparatus Nov. 17, 2009
7614622 Sheet feeding apparatus and image forming apparatus Nov. 10, 2009
7611139 Item transport with singulation detection Nov. 3, 2009
7611140 Cash dispensing automated banking machine with note unstacking and validation Nov. 3, 2009
7611141 Top registered item transport system Nov. 3, 2009
7607656 Image forming apparatus and image forming method Oct. 27, 2009
7594652 Separation system Sep. 29, 2009
7594651 Media feed system and method Sep. 29, 2009
7591460 Sheet feeding apparatus, image forming apparatus and sheet feeding method Sep. 22, 2009
7588246 Paper transportation device with adjustable separating pad holder Sep. 15, 2009
7584954 Sheet feeder device, image reading apparatus and image forming apparatus Sep. 8, 2009
7566052 Automatic document feeder and electric equipment having the same Jul. 28, 2009
7556259 Cash dispensing automated banking machine with note unstacking and validation Jul. 7, 2009
7543814 Automatic paper feeding apparatus Jun. 9, 2009
7543811 Sheet feeding apparatus and image processing apparatus with interconnected feeding unit and sheet regulating member Jun. 9, 2009
7530562 Sheet feeding apparatus and image forming apparatus May. 12, 2009
7530563 Paper-feeding mechanism of automatic document feeder May. 12, 2009
7506868 Sheet feeder Mar. 24, 2009
7500666 Recording medium feeding apparatus, recording apparatus, liquid ejecting apparatus Mar. 10, 2009
7484724 Recording-medium returning mechanism and a recording apparatus including the same, and medium-returning mechanism and a liquid ejection apparatus including the same Feb. 3, 2009
7481423 Print medium feeding apparatus and image forming apparatus using the same Jan. 27, 2009
7455288 Sheet media input structure Nov. 25, 2008
7427062 Automatic document feeder and image reading apparatus using the same 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
7419154 Feeder device having adjustably flexible gate apparatus and associated method Sep. 2, 2008
7420693 Paper cartridge for printer Sep. 2, 2008
7410161 Sheet feeding apparatus, and image forming apparatus and image reading apparatus respectively equipped with sheet feeding apparatus Aug. 12, 2008
7407158 Sheet feeding device with variable faced roller and integrated sheet guides Aug. 5, 2008
7401774 Dual friction region separation pad, and media separator and media separator mechanism using same Jul. 22, 2008
7392980 Sheet feed device and image forming apparatus Jul. 1, 2008
7384032 Sheet feeding apparatus, image reading apparatus, and image forming apparatus Jun. 10, 2008
7331576 Feeder device having increased media capacity and multiple media thickness feed capability and associated method Feb. 19, 2008
7331575 Printer and method for feeding sheets in a printer Feb. 19, 2008
7267334 Active media kicker system Sep. 11, 2007
7232124 Sheet separator Jun. 19, 2007
7226048 Imaging apparatus having a print media dam in association with an automatic sheet feeder mechanism Jun. 5, 2007
7217232 Automatic paper folder May. 15, 2007
7195237 Cash dispensing automated banking machine and method Mar. 27, 2007
7182329 Cash dispensing automated banking machine and method Feb. 27, 2007
7182330 Intelligent autonomous sheet feeder for the infeed of a printer Feb. 27, 2007
7128317 Moveable media dam Oct. 31, 2006
7100914 Sheet media input Sep. 5, 2006
7077396 Sheet feeding apparatus Jul. 18, 2006
7048271 Sheet separator for an automatic document feeder May. 23, 2006
7040614 Sheet feeding device and recording apparatus May. 9, 2006
7036815 Sheet material conveying apparatus, recording apparatus and recording system May. 2, 2006
7029005 Media positioning at a picking location Apr. 18, 2006
7029004 Sheet-supply device and image forming device including same Apr. 18, 2006
7021621 Sheet-supply device and printing device including the same Apr. 4, 2006
7014186 Sheet feeder and image forming apparatus having the same Mar. 21, 2006

1 2 3 4 5 6


 
 
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