Title:
SHEET DISCHARGING DEVICE, SHEET PROCESSING DEVICE AND IMAGE FORMATION DEVICE
Document Type and Number:
Japanese Patent JP2017030947
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a sheet discharging device, a sheet processing device and an image formation device, capable of preventing jamming even when a height position of a sheet top surface is low.SOLUTION: A control means for controlling a sheet discharge speed of a bundle discharge roller pair 130 controls so that the sheet discharge speed is a first sheet discharge speed when a top surface height position of a sheet bundle S loaded in a lower tray 137 exceeds a second height, and being a second sheet discharge speed which is faster than the first sheet discharge speed when the top surface height position is a second height or lower.SELECTED DRAWING: Figure 14
Inventors:
TOKUMA NAOTO
Application Number:
JP2015154004A
Publication Date:
February 09, 2017
Filing Date:
August 04, 2015
Export Citation:
Assignee:
CANON KK
International Classes:
B65H29/22; B65H31/18; B65H31/26; G03G15/00
Domestic Patent References:
| JP2007131398A | 2007-05-31 | |||
| JPH0971360A | 1997-03-18 | |||
| JP2009044449A | 2009-02-26 | |||
| JP2007156229A | 2007-06-21 | |||
| JP2004333634A | 2004-11-25 |
Attorney, Agent or Firm:
Kazuo Chikajima
Takashi Daejeon
Takashi Daejeon