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:
Feb. 13, 1990
Filed:
Nov. 04, 1988
Kenichiro Hashimoto, Yokohama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A sheet conveying apparatus for conveying a sheet comprises a separation rotary member for separating a single sheet from a plurality of sheets and feeding the sheet, a supply rotary member for supplying the sheet toward the separation rotary member, driving means for generating a driving force to rotate the separation rotary member, intermission means for intermitting the transmission of the driving force from the driving means, operating means for shifting the supply rotary member between a supplying operation position and retracted position retracted from the supplying operation position, and driving force transmitting means for performing the transmission or interruption of the intermission means, in synchronism with the shift of the supply rotary member to the retracted position or to the supplying operation position by means of the operating means.