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. 11, 2017
Filed:
Dec. 22, 2015
Applicant:
Toshiyuki Ito, Yamanashi-ken, JP;
Inventor:
Toshiyuki Ito, Yamanashi-ken, JP;
Assignee:
NISCA CORPORATION, Minamikoma-gun, Yamanashi-ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65H 1/00 (2006.01); B65H 1/14 (2006.01); B65H 3/06 (2006.01); B65H 7/02 (2006.01);
U.S. Cl.
CPC ...
B65H 1/14 (2013.01); B65H 3/06 (2013.01); B65H 7/02 (2013.01); B65H 2402/5441 (2013.01); B65H 2403/51 (2013.01); B65H 2403/544 (2013.01); B65H 2405/1142 (2013.01); B65H 2405/15 (2013.01); B65H 2511/13 (2013.01); B65H 2515/30 (2013.01);
Abstract
The present invention is to provide a sheet feeding apparatus to feed a sheet including a pressing member that presses and regulates one end in the width direction of sheets on a stack tray, an urging member that urges the pressing member, and an urging force changing mechanism that changes an urging force of the urging member in accordance with a sheet thickness, the urging force changing mechanism provides a pressing force in accordance with a sheet kind, so that sheets can be reliably aligned and fed in an appropriate posture.