Title:
A sheet processing device and an image forming system
Document Type and Number:
Japanese Patent JP6131934
Kind Code:
B2
Abstract:
A sheet processing apparatus includes a trimming section, a container, a detector and a control section. The trimming section performs trimming to trim a sheet or sheet set. The container collects a chip produced by the trimming in the trimming section. The detector detects a presence of the chip at a predetermined height. The control section makes the trimming section perform the trimming of a next sheet or sheet set when the detector detects the chip. Then, the control section determines that a top of piled chips in the container has reached the predetermined height when the detector still detects the presence of the chip after the trimming of the next sheet or sheet set.
More Like This:
Inventors:
Tsuyoshi Shiokawa
Application Number:
JP2014240923A
Publication Date:
May 24, 2017
Filing Date:
November 28, 2014
Export Citation:
Assignee:
Konica Minolta Co., Ltd.
International Classes:
B26D7/18; B41J11/00; B65H37/04
Domestic Patent References:
| JP2004074373A | ||||
| JP2005131581A | ||||
| JP2303550A | ||||
| JP2011020768A | ||||
| JP2008173595A | ||||
| JP10263426A | ||||
| JP2014178923A | ||||
| JP2009241231A |
Attorney, Agent or Firm:
Gwangyang International Patent Office