发明授权
- 专利标题： Image forming apparatus
- 专利标题（中）： 图像形成装置
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申请号： US12805171申请日： 2010-07-15
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公开(公告)号： US08280293B2公开(公告)日： 2012-10-02
- 发明人: Takeshi Shintani , Nobuo Kuwabara , Satoshi Hatori , Daisuke Tomita , Akio Kosuge , Shinichi Kawahara , Shinya Karasawa , Takaya Muraishi , Yasushi Akiba
- 申请人： Takeshi Shintani , Nobuo Kuwabara , Satoshi Hatori , Daisuke Tomita , Akio Kosuge , Shinichi Kawahara , Shinya Karasawa , Takaya Muraishi , Yasushi Akiba
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Limited
- 当前专利权人： Ricoh Company, Limited
- 当前专利权人地址： JP Tokyo
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 优先权： JP2009-179259 20090731; JP2010-020539 20100201
- 主分类号： G03G21/00
- IPC分类号： G03G21/00
摘要：
In an image forming apparatus including a plurality of image forming devices, a first image forming device in which a leveling blade that functions as a lubricant leveling blade is easily worn away over time uses an obtuse-angle blade as a first leveling blade, and a second image forming device being other image forming device among the plurality of image forming devices uses a right-angle blade as a second leveling blade.
公开/授权文献
- US20110026992A1 Image forming apparatus 公开/授权日：2011-02-03