发明申请
- 专利标题： Developer supply container
- 专利标题（中）： 开发商供应容器
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申请号： US10420735申请日： 2003-04-23
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公开(公告)号： US20040052553A1公开(公告)日： 2004-03-18
- 发明人: Tetsuo Isomura , Yutaka Ban , Yusuke Yamada , Kazuhiko Omata , Junko Yoshikawa , Hironori Minagawa
- 申请人： Canon Kabushiki Kaisha
- 申请人地址： JP 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： JP Tokyo
- 优先权： JP122131/2002(PAT.) 20020424; JP059491/2003(PAT.) 20030306
- 主分类号： G03G015/08
- IPC分类号： G03G015/08
摘要：
A developer supply container for supplying a developer detachably set in an image forming apparatus, the developer supply container includes a main body for containing the developer; a discharge opening, provided in the main body, for discharging the developer; a plurality of feeding projections, provided projected from a curved inner surface, for feeding the developer in the main body toward the discharge opening with rotation of the main body, wherein each of the projections are linear without twisting.
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