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Title:
SHEET POST-PROCESSING DEVICE, IMAGE FORMING DEVICE AND IMAGE FORMING SYSTEM
Document Type and Number:
Japanese Patent JP2016088727
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To load a sheet on a sheet cutting portion with good alignment performance without damaging the sheet.SOLUTION: A sheet holding portion is constituted of an upper holding member 230 and a lower holding member 240. The upper holding member 230 and the lower holding member 240 perform operation for moving a sheet S between an ejection port 211 and a stack tray 260 while holding a space having a thickness more than the thickness of the sheet S in a state where the sheet S is arranged between the upper holding member 230 and the lower holding member 240 arranged at an interval across the space on an extension line of the ejection port; and operation for retreating the lower holding member 240 from a lower face of the sheet S when the sheet S comes close to the stack tray 260.SELECTED DRAWING: Figure 3

Inventors:
TAGAMI SHINJI
ITO TAKAHIRO
YAMAGUCHI KATSUJI
Application Number:
JP2014228034A
Publication Date:
May 23, 2016
Filing Date:
November 10, 2014
Export Citation:
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Assignee:
RICOH CO LTD
International Classes:
B65H29/10; B65H31/36; B65H37/04
Attorney, Agent or Firm:
Naoki Yoshimura