Title:
シート処理装置及び画像形成システム
Document Type and Number:
Japanese Patent JP7475904
Kind Code:
B2
Abstract:
A sheet processing apparatus includes a sheet conveyance portion, a punching member, a punching member moving portion, a position detection portion, and a controller. In a case of performing a punching process on a preceding sheet and a succeeding sheet successively conveyed to a predetermined position, the controller is configured to execute preliminary movement after the punching process on the preceding sheet is finished and before an end portion position of the succeeding sheet in a sheet width direction that coincides with a first punching position of the succeeding sheet in a conveyance direction reaches the position detection portion. The first punching position is a position where the punching process is first performed on the succeeding sheet.
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Inventors:
Takahiro Endo
Application Number:
JP2020041338A
Publication Date:
April 30, 2024
Filing Date:
March 10, 2020
Export Citation:
Assignee:
Canon Inc
International Classes:
B26D5/34; B26D5/06; B26D7/06; B26F1/08; B65H37/04
Domestic Patent References:
| JP2005274772A | ||||
| JP10279170A | ||||
| JP2013237546A |
Attorney, Agent or Firm:
Patent Attorney Corporation Chikajima International Patent Office
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