发明授权
- 专利标题： Toner supply unit and image forming apparatus
- 专利标题（中）： 调色剂供应单元和成像设备
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申请号： US10609616申请日： 2003-07-01
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公开(公告)号： US07209689B2公开(公告)日： 2007-04-24
- 发明人: Junichi Matsumoto , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Tomoyuki Ichikawa , Yoshio Hattori , Tomotoshi Nakahara , Takaaki Yanagisawa , Masumi Sato , Kouta Fujimori , Kazuhisa Sudo
- 申请人： Junichi Matsumoto , Nobuo Kasahara , Nobuo Iwata , Satoshi Muramatsu , Tomoyuki Ichikawa , Yoshio Hattori , Tomotoshi Nakahara , Takaaki Yanagisawa , Masumi Sato , Kouta Fujimori , Kazuhisa Sudo
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
- 优先权： JP2000-297354 20000928
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
A toner container includes a container body having a mouth-piece member positioned at a mouth of the container body. The mouth-piece member includes an opening to allow toner to be discharged from the container body, a valve configured to seal the opening and which allows a nozzle located at a setting portion of an image forming apparatus to protrude into the valve, and a least two guides provided at opposite sides of the mouth-piece member configured to engage with at least two setting guides at the setting portion of the image forming apparatus.
公开/授权文献
- US20040091287A1 Toner supply unit and image forming apparatus 公开/授权日：2004-05-13
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