发明授权
- 专利标题: Sheet feeding apparatus
- 专利标题(中): 送纸装置
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申请号: US223815申请日: 1994-04-06
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公开(公告)号: US5370380A公开(公告)日: 1994-12-06
- 发明人: Tetsuo Suzuki , Shinnosuke Taniishi , Junichi Asano , Soichi Hiramatsu , Haruyuki Yanagi , Takashi Nojima , Satoshi Saikawa
- 申请人: Tetsuo Suzuki , Shinnosuke Taniishi , Junichi Asano , Soichi Hiramatsu , Haruyuki Yanagi , Takashi Nojima , Satoshi Saikawa
- 申请人地址: JPX Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX3-186398 19910725
- 主分类号: B65H1/08
- IPC分类号: B65H1/08 ; B65H1/04 ; B65H1/12 ; B65H1/14 ; B65H3/46 ; B65H3/54 ; B65H3/56 ; G03G15/00
摘要:
A sheet feeding apparatus includes a sheet supporting device for supporting sheets, a supply device for feeding the sheets supported by the sheet supporting device in a sheet feeding direction, a separating claw device for separating, one-by-one, the sheets fed by the supply device by regulating at least one front corner of the sheets relative to the sheet feeding direction. A switching device selectively switches positions of the separating claw device between a first position where the separating claw device is separated from the sheet supporting device and a second position where the separating claw device is adjacent to the sheet supporting device. A separation device separates, one-by-one, the sheets fed by the supply device in a condition that the separating claw device is in the second position.
公开/授权文献
- US4879417A Process for carbonylation of alkenes to ketones 公开/授权日:1989-11-07
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