Invention Grant
- Patent Title: Sheet processing apparatus and image forming apparatus
- Patent Title (中): 片材处理装置和图像形成装置
-
Application No.: US12892418Application Date: 2010-09-28
-
Publication No.: US09329555B2Publication Date: 2016-05-03
- Inventor: Norio Motoi , Kenji Toppada , Hiroki Hommochi , Yoshihiko Kitahara
- Applicant: Norio Motoi , Kenji Toppada , Hiroki Hommochi , Yoshihiko Kitahara
- Applicant Address: JP Misato-shi
- Assignee: Canon Finetech Inc.
- Current Assignee: Canon Finetech Inc.
- Current Assignee Address: JP Misato-shi
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2009-231018 20091002
- Main IPC: G03G15/00
- IPC: G03G15/00 ; B65H29/60 ; B65H35/04
Abstract:
There are provided a sheet processing apparatus which can perform a punching process while suppressing decrease in productivity, and an image forming apparatus including the sheet processing apparatus. In a third carry-in route R3 branching from a first carry-in route, a discharge roller and a buffer roller convey a sheet for which the punching process has been performed by a punching unit, so that an upstream end in a sheet conveyance direction of the sheet for which the punching process has been performed precedes an upstream end in the sheet conveyance direction of a succeeding sheet following the sheet for which the punching process has been performed.
Public/Granted literature
- US20110081185A1 SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS Public/Granted day:2011-04-07
Information query
