Title:
A sheet processing device and an image forming system
Document Type and Number:
Japanese Patent JP5994921
Kind Code:
B2
Abstract:
A sheet processing apparatus (2) includes: a folding unit (215, 230) that folds a sheet bundle (SB); a pressing unit (260) that presses a fold part of the sheet bundle (SB), which has been folded by the folding unit (215, 230), in a thickness direction of the sheet bundle (SB) to enhance folding of the fold part; and a moving unit (263) that advances and returns the pressing unit (260) in a width direction of the sheet bundle (SB). The pressing unit (260) starts pressing from a predetermined position in the width direction of the sheet bundle (SB) during advancing movement, and releases pressing after going past one end of the sheet bundle (SB). The pressing unit (260) starts pressing from the predetermined position during return movement and goes past the other end of the sheet bundle (SB).
Inventors:
Qin Teru
Keisuke Sugiyama
Atsushi Kikuchi
Satoshi Hoshino
Kambayashi Mamoru
Shoichi Sato
Nobu Hidaka
Satoshi Saito
Keisuke Sugiyama
Atsushi Kikuchi
Satoshi Hoshino
Kambayashi Mamoru
Shoichi Sato
Nobu Hidaka
Satoshi Saito
Application Number:
JP2015211132A
Publication Date:
September 21, 2016
Filing Date:
October 27, 2015
Export Citation:
Assignee:
株式会社リコー
International Classes:
B65H45/30; B42C13/00; B65H45/18
Domestic Patent References:
| JP2009029625A | ||||
| JP2009062197A | ||||
| JP7002426A | ||||
| JP2007076793A | ||||
| JP2010018440A |
Attorney, Agent or Firm:
Takashi Satoru
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