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Title:
SHEET PROCESSING DEVICE AND IMAGE FORMATION SYSTEM
Document Type and Number:
Japanese Patent JP2016052946
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To easily remove a sheet stopped in a sheet processing device.SOLUTION: A sheet processing device includes: a pair of first conveying rollers 310 for conveying a sheet; a pair of second conveying rollers 330 which are normally and reversely rotatable so as to receive the sheet conveyed by the pair of first conveying rollers and convey the received sheet; a pair of first folding rollers 340 for forming a first fold in the sheet; and a first rotation section 362 capable of rotating the pair of second conveying rollers and the pair of first folding rollers. The one roller of the pair of the second conveying rollers and the one roller of the pair of first folding rollers are common rollers. The first rotation section is rotated in a specified direction in a state that the sheet is held by the pair of first conveying rollers and the pair of second conveying rollers, thereby bending the sheet so as to be led to the pair of the first folding rollers by the pair of second conveying rollers and forming the first fold in the bent sheet by the pair of first folding rollers.SELECTED DRAWING: Figure 5

Inventors:
WATANABE KENHIRO
FURUHASHI TOMOHIRO
SUZUKI MICHITAKA
HOSHINO TOMOMICHI
SUZUKI YASUSHI
SAITO SATOSHI
WATANABE TAKAO
Application Number:
JP2015124860A
Publication Date:
April 14, 2016
Filing Date:
June 22, 2015
Export Citation:
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Assignee:
RICOH CO LTD
International Classes:
B65H45/14; B65H29/52; B65H37/06; G03G15/00
Domestic Patent References:
JP2014101164A2014-06-05
JP2006062779A2006-03-09
JP2004045538A2004-02-12
JPH01111662U1989-07-27
JP2000351475A2000-12-19
JP2003073009A2003-03-12
JP2006064727A2006-03-09
Attorney, Agent or Firm:
Takashi Satoru



 
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