Invention Grant
US08112021B2 Image forming apparatus having mechanism for correcting pull of belt member
有权
具有矫正带部件拉力的机构的图像形成装置
- Patent Title: Image forming apparatus having mechanism for correcting pull of belt member
- Patent Title (中): 具有矫正带部件拉力的机构的图像形成装置
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Application No.: US12138153Application Date: 2008-06-12
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Publication No.: US08112021B2Publication Date: 2012-02-07
- Inventor: Jun Mochizuki
- Applicant: Jun Mochizuki
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc IP Division
- Priority: JP2007-156394 20070613
- Main IPC: G03G15/01
- IPC: G03G15/01
Abstract:
An image forming apparatus that adjusts an inclination angle of a supporting roller for regulating pulling of a belt member serving as an intermediate transfer belt or a recording-material supporting belt. The image forming apparatus changes a method of adjusting an inclination angle of the supporting roller in accordance with a winding angle of the belt member with respect to the supporting roller.
Public/Granted literature
- US20080310891A1 IMAGE FORMING APPARATUS Public/Granted day:2008-12-18
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