发明授权
- 专利标题: Image forming apparatus with a cleaning blade
- 专利标题(中): 具有清洁刮板的图像形成装置
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申请号: US13484807申请日: 2012-05-31
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公开(公告)号: US08892022B2公开(公告)日: 2014-11-18
- 发明人: Koji Arimura , Isao Komatsu
- 申请人: Koji Arimura , Isao Komatsu
- 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
- 代理机构: Canon USA, Inc., IP Division
- 优先权: JP2011-124583 20110602; JP2012-053948 20120312
- 主分类号: G03G21/00
- IPC分类号: G03G21/00 ; G03G15/16
摘要:
A width of an untreated section in a drum blade is shorter than a width of an untreated section in an intermediate transfer member blade in an image forming apparatus using a blade, ends of which a treatment with high hardness is applied to, for both cleaning blades in a drum and an intermediate transfer member.
公开/授权文献
- US20120308257A1 IMAGE FORMING APPARATUS WITH A CLEANING BLADE 公开/授权日:2012-12-06
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