Invention Grant
US08774688B2 Image forming apparatus with leading-end and trailing-end holding members to prevent sagging of recording medium during transportation
有权
具有前端和后端保持构件的图像形成装置,以防止在运输过程中记录介质的下垂
- Patent Title: Image forming apparatus with leading-end and trailing-end holding members to prevent sagging of recording medium during transportation
- Patent Title (中): 具有前端和后端保持构件的图像形成装置,以防止在运输过程中记录介质的下垂
-
Application No.: US13371053Application Date: 2012-02-10
-
Publication No.: US08774688B2Publication Date: 2014-07-08
- Inventor: Tetsuji Okamoto , Atsushi Ogihara , Wataru Suzuki , Koichi Watanabe , Shuichi Nishide , Masahiro Sato , Atsuyuki Kitamura
- Applicant: Tetsuji Okamoto , Atsushi Ogihara , Wataru Suzuki , Koichi Watanabe , Shuichi Nishide , Masahiro Sato , Atsuyuki Kitamura
- Applicant Address: JP Tokyo
- Assignee: Fuji Xerox Co., Ltd.
- Current Assignee: Fuji Xerox Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2011-206194 20110921
- Main IPC: G03G15/01
- IPC: G03G15/01

Abstract:
An image forming apparatus includes an image carrying member, a transfer member, a leading-end holding member, and a trailing-end holding member. The leading-end holding member is mounted on the transfer member and holds, on an outer peripheral surface of the transfer member, a leading-end portion of a recording medium fed to a sheet feeding position that is further upstream than a transfer position in a rotation direction of the transfer member. The trailing-end holding member rotates along the outer peripheral surface. The trailing-end holding member presses the recording medium against the outer peripheral surface while waiting at a waiting position that is further upstream than the transfer position and downstream than the sheet feeding position, and holds a trailing end portion on the outer peripheral surface while rotating together with the transfer member when the trailing end portion of the recording medium arrives at the waiting position.
Public/Granted literature
- US20130071151A1 IMAGE FORMING APPARATUS Public/Granted day:2013-03-21
Information query