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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.:

US 9964909 B1

PDFFull Text
Date of Patent:
May. 08, 2018

Filed:

Jan. 15, 2016

Sheet conveying device and sheet accumulating device provided with the same

Applicant:

Shin Tsugane, Yamanashi-ken, JP;

Inventor:

Shin Tsugane, Yamanashi-ken, JP;

Assignee:

CANON FINETECH NISCA INC., Misato-Shi, Saitama, JP;

Attorney:

Manabu Kanesaka

Primary Examiner:

Leslie A Nicholson, III

Int. Cl.
CPC ...
B41F 13/54 (2006.01); G03G 15/00 (2006.01); B65H 5/02 (2006.01); B65H 31/02 (2006.01); B41F 13/56 (2006.01); B65H 45/04 (2006.01); B65H 37/04 (2006.01); B65H 31/28 (2006.01); B65H 31/36 (2006.01);
U.S. Cl.
CPC ...
G03G 15/6529 (2013.01); B41F 13/54 (2013.01); B41F 13/56 (2013.01); B65H 5/021 (2013.01); B65H 31/02 (2013.01); B65H 31/28 (2013.01); B65H 31/36 (2013.01); B65H 37/04 (2013.01); B65H 45/04 (2013.01); G03G 15/6538 (2013.01); B65H 2301/4212 (2013.01); B65H 2301/4213 (2013.01); B65H 2404/2421 (2013.01); B65H 2404/265 (2013.01); B65H 2404/2693 (2013.01); B65H 2404/65 (2013.01); B65H 2801/27 (2013.01);
Abstract

The present invention is to provide a sheet conveying device capable of reducing noise. The sheet conveying device includes an endless belt that gives a conveying force to a sheet and a rotating member engaged with an outer peripheral portion of the endless belt. The endless belt has, on its outer peripheral portion, a plurality of convex portions arranged in a peripheral direction thereof, the convex portions each extending in a width direction thereof. The rotating member has a contact portion that contacts the outer peripheral portion of the endless belt and deforms a plurality of points of each of the convex portions in the width direction.

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