发明授权
- 专利标题： Paper sheet pickup device
- 专利标题（中）： 纸张拾取装置
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申请号： US13270827申请日： 2011-10-11
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公开(公告)号： US08459634B2公开(公告)日： 2013-06-11
- 发明人: Yukio Asari , Yusuke Mitsuya , Yoshihiko Naruoka , Toru Todoriki
- 申请人： Yukio Asari , Yusuke Mitsuya , Yoshihiko Naruoka , Toru Todoriki
- 申请人地址： JP Tokyo
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： JP Tokyo
- 代理机构： Pillsbury Winthrop Shaw Pittman, LLP
- 优先权： JP2009-105267 20090423
- 主分类号： B65H3/12
- IPC分类号： B65H3/12
摘要：
A paper sheet pickup device includes a pickup belt configured to run along one of accumulated paper sheets, which is positioned at the most downstream side with respect to a direction of accumulation, and a negative pressure chamber provided inside the pickup belt. The negative pressure chamber is connected to a pump, and a valve unit is interposed therebetween. Further, an air inlet tube is connected to the negative pressure chamber for supplying air therein.
公开/授权文献
- US20120025448A1 PAPER SHEET PICKUP DEVICE 公开/授权日：2012-02-02