发明申请
US20140159301A1 SHEET STACKING DEVICE, IMAGE FORMING SYSTEM, AND SHEET STACKING METHOD
有权
片材堆叠装置，图像形成系统和图案堆叠方法
- 专利标题： SHEET STACKING DEVICE, IMAGE FORMING SYSTEM, AND SHEET STACKING METHOD
- 专利标题（中）： 片材堆叠装置，图像形成系统和图案堆叠方法
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申请号： US14096111申请日： 2013-12-04
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公开(公告)号： US20140159301A1公开(公告)日： 2014-06-12
- 发明人: Junya SUZUKI , Kiichiro GOTO , Takashi FUKUMOTO , Yasuo NIIKURA , Shintaro MATSUMOTO , Satoru TAKANO , Hidetoshi KOJIMA , Kei SASAKI , Kazunori KONNO , Yuuta MORI , Kohjiroh HAGA , Takamasa MATSUMOTO , Ryo TAKAHASHI , Youhei NIITSUMA
- 申请人： Junya SUZUKI , Kiichiro GOTO , Takashi FUKUMOTO , Yasuo NIIKURA , Shintaro MATSUMOTO , Satoru TAKANO , Hidetoshi KOJIMA , Kei SASAKI , Kazunori KONNO , Yuuta MORI , Kohjiroh HAGA , Takamasa MATSUMOTO , Ryo TAKAHASHI , Youhei NIITSUMA
- 申请人地址： JP Tokyo
- 专利权人： RICOH COMPANY, LIMITED
- 当前专利权人： RICOH COMPANY, LIMITED
- 当前专利权人地址： JP Tokyo
- 优先权： JP2012-269750 20121210
- 主分类号： B65H31/34
- IPC分类号： B65H31/34
摘要：
A sheet stacking device includes: a stacking unit that stacks thereon a sheet discharged in a sheet discharging direction; a conveying unit that performs a moving-back operation of conveying the stacked sheet in a direction opposite to the sheet discharging direction; a pressing unit that performs a pressing operation of pressing the conveyed sheet; and a driving unit that drives the conveying unit and the pressing unit by a same driving source.