发明授权
US5659870A Magnetic toner conveying apparatus and electrophotographic image forming
apparatus using same
失效
磁性调色剂输送装置及使用其的电子照相成像装置
- 专利标题： Magnetic toner conveying apparatus and electrophotographic image forming apparatus using same
- 专利标题（中）： 磁性调色剂输送装置及使用其的电子照相成像装置
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申请号： US378356申请日： 1995-01-25
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公开(公告)号： US5659870A公开(公告)日： 1997-08-19
- 发明人: Hiroyuki Takahara , Hironobu Saito
- 申请人： Hiroyuki Takahara , Hironobu Saito
- 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： JPX6-023589 19940127; JPX7-007423 19950120
- 主分类号： B41J2/44
- IPC分类号： B41J2/44 ; G03G9/083 ; G03G15/08 ; G03G21/10
摘要：
A magnetic toner conveying apparatus for conveying magnetic toner, which may be used with an electrophotographic image forming apparatus, comprises a non-magnetic convey path member constituting a convey path for conveying the magnetic toner, a non-magnetic convey member arranged in the convey path member and adapted to convey the magnetic toner, and a magnetic force generating member provided on or in the convey path member.
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