The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 30, 2002
Filed:
May. 12, 2000
Applicant:
Inventor:
Takeshi Suga, Mishima, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 5/00 ;
U.S. Cl.
CPC ...
B65H 5/00 ;
Abstract
A sheet feeding apparatus has a sheet support for supporting sheets, a feed roller pressingly contacted with the sheets supported on the sheet support, the feed roller rotating in a sheet conveying direction for feeding the sheets, a separation rotator pressingly contacted with the feed roller and the separation rotator rotating in a direction of restoring the sheets so as to separate, sheet by sheet, the sheets fed out. The sheet feeding apparatus further has a pressure switch for switching pressure of the separation rotator with respect to the feed roller during rotating operation of the feed roller.