发明公开
- 专利标题： Sheet separating and conveying apparatus
- 专利标题（中）： 片材分离和输送装置
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申请号： EP98117170.5申请日： 1998-09-10
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公开(公告)号： EP0909733A2公开(公告)日： 1999-04-21
- 发明人: Nishinohara, Takayuki , Saito, Atsushi , Nakamura, Fumihiko , Nakagawa, Daigo , Aoki, Noriyuki
- 申请人： CANON KABUSHIKI KAISHA
- 申请人地址： 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 代理机构： Pellmann, Hans-Bernd, Dipl.-Ing.
- 优先权： JP248256/97 19970912; JP265790/97 19970930; JP266112/97 19970930; JP266113/97 19970930; JP342673/97 19971212
- 主分类号： B65H3/52
- IPC分类号： B65H3/52
摘要：
The present invention provides a sheet separating and conveying apparatus for separating stacked sheets and for conveying a separated sheet, comprises a sheet convey means for conveying the sheet, a friction means disposed in a confronting relation to the sheet convey means, a biasing means for urging the sheet convey means and the friction means against each other, a preliminary convey means adapted to be urged against the sheet convey means at an upstream side of a contact position between the sheet convey means and the friction means in a sheet conveying direction, and a friction releasing means for separating the sheet convey means and the friction means from each other, and wherein, when the sheet convey means and the friction means are separated from each other by the friction releasing means, the preliminary convey means is maintained in a condition that the preliminary convey means is urged against the sheet convey means.
公开/授权文献
- EP0909733B1 Sheet separating and conveying apparatus 公开/授权日：2004-12-01
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