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:
Jul. 09, 1991
Filed:
Mar. 31, 1990
Applicant:
Inventors:
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H / ;
U.S. Cl.
CPC ...
271121 ; 271122 ; 271124 ;
Abstract
A sheet feeding apparatus of the invention comprises a conveying belt which is driven in such a direction as to send sheets, a belt or the like which is driven in the direction opposite to the belt conveying direction so as to apply a predetermined resistance force to the feeding of the sheets, and a frictional member adapted to be come into pressure contact with the conveying belt through the sheets. With the apparatus, the sheets can be certainly separated one by one irrespective of the material and thickness of the sheet.
Kajiwara, Norio. (1991). Sheet feeding apparatus (U.S. Patent No. 5029839). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5029839
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile