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.

Date of Patent:
Apr. 30, 2019

Filed:

Aug. 01, 2016
Applicant:

Fuji Xerox Co., Ltd., Tokyo, JP;

Inventors:

Hiroaki Awano, Yokohama, JP;

Yoshinori Nakano, Yokohama, JP;

Takuya Makita, Yokohama, JP;

Kojiro Tsutsumi, Yokohama, JP;

Katsumi Harada, Yokohama, JP;

Yasuhiro Kusumoto, Yokohama, JP;

Hiroshi Hagiwara, Yokohama, JP;

Emiko Shiraishi, Yokohama, JP;

Junichi Hirota, Yokohama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B31F 1/07 (2006.01); B31F 5/02 (2006.01); B42B 5/00 (2006.01); B65H 37/04 (2006.01); B42F 3/00 (2006.01); B41F 19/02 (2006.01); B42C 1/12 (2006.01); G03G 15/00 (2006.01);
U.S. Cl.
CPC ...
B31F 1/07 (2013.01); B31F 5/02 (2013.01); B41F 19/02 (2013.01); B42B 5/00 (2013.01); B42C 1/12 (2013.01); B42F 3/00 (2013.01); B65H 37/04 (2013.01); G03G 15/6541 (2013.01); B31F 2201/0712 (2013.01); B65H 2301/43828 (2013.01); B65H 2301/51616 (2013.01); B65H 2408/1222 (2013.01); B65H 2801/27 (2013.01); G03G 15/6544 (2013.01); G03G 2215/00822 (2013.01); G03G 2215/00852 (2013.01);
Abstract

A binding member is provided and includes: upper teeth having a tooth form configured to form a convex-concave portion on a recording material bundle; and lower teeth having a tooth form configured to form the convex-concave portion on the recording material bundle, and paired with the upper teeth. At least one of the upper teeth and the lower teeth includes: a first tooth row having a first tooth form having a first shape suitable for binding a first binding number of sheets; and a second tooth row having a second tooth form having a second shape suitable for binding a second binding number of sheets which is smaller than the first binding number of sheets.


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