Title:
SHEET PROCESSING DEVICE AND IMAGE FORMING DEVICE
Document Type and Number:
Japanese Patent JP2008174382
Kind Code:
A
Abstract:
To provide a sheet processing device relaxed in impact noise when a driver section of a stapler abuts on a bundle of sheets and capable of reducing operation noise in operation of the stapler without lowering productivity, and to provide an image forming device with the same.
Moving speed of the driver section 821 is set at 50% in relation to the highest moving speed. In the case wherein a double-surface print mode or a large size print mode, in which an interval between sheets is large when images are formed on the sheet, is selected, moving speed of the driver section 821 is set low so as to relax the impact noise when the driver section 821 abuts on the sheet bundle.
Inventors:
MORIYAMA TAKESHI
FUKATSU YASUO
MATSUMOTO YUZO
FUKATSU YASUO
MATSUMOTO YUZO
Application Number:
JP2007110537A
Publication Date:
July 31, 2008
Filing Date:
April 19, 2007
Export Citation:
Assignee:
CANON KK
International Classes:
B65H37/04; G03G15/00; G03G21/00; G03G21/14
Domestic Patent References:
| JP2005225653A | 2005-08-25 |
Attorney, Agent or Firm:
Keizo Nishiyama
Yuichi Uchio
Yuichi Uchio