发明申请
US20090035031A1 BELT TRANSPORTING APPARATUS, IMAGE FORMING APPARATUS AND BELT MEMBER TRANSPORTING METHOD
有权
皮带运输装置，图像形成装置和皮带成员运输方法
- 专利标题： BELT TRANSPORTING APPARATUS, IMAGE FORMING APPARATUS AND BELT MEMBER TRANSPORTING METHOD
- 专利标题（中）： 皮带运输装置，图像形成装置和皮带成员运输方法
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申请号： US12030518申请日： 2008-02-13
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公开(公告)号： US20090035031A1公开(公告)日： 2009-02-05
- 发明人: Masahiro Sato , Shuichi Nishide
- 申请人： Masahiro Sato , Shuichi Nishide
- 优先权： JP2007-200594 20070801
- 主分类号： G03G15/01
- IPC分类号： G03G15/01
摘要：
The belt transporting apparatus is provided with: a belt member that is rotated; a first roll member that holds the belt member; a second roll member that is provided apart from the first roll member by a first distance, holds the belt member together with the first roll member and is movable toward the first roll member; and a third roll member that is provided apart from the second roll member by a second distance and holds the belt member together with the second roll member. The second distance is longer than the first distance.