发明授权
- 专利标题： Regenerated elastic roller manufacturing process, regenerated elastic roller, electrophotographic process cartridge, and electrophotographic image forming apparatus
- 专利标题（中）： 再生弹性辊制造工艺，再生弹性辊，电子照相处理盒和电子照相成像设备
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申请号： US12179018申请日： 2008-07-24
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公开(公告)号： US08176632B2公开(公告)日： 2012-05-15
- 发明人: Kunimasa Kawamura , Masahiro Watanabe , Kazuaki Nagaoka
- 申请人： Kunimasa Kawamura , Masahiro Watanabe , Kazuaki Nagaoka
- 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： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2007-011914 20070122; JP2008-008346 20080117
- 主分类号： B21K1/02
- IPC分类号： B21K1/02 ; G03G21/00
摘要：
A regenerated elastic rollers manufacturing process is provided. The process includes the step of removing an agglutinated stain of toner adhered to the surface of an elastic roller including a mandrel and an elastic layer. The step further includes the steps of: (1) pressing a pressing roller against the surface of the elastic roller so as to crack the agglutinated stain on the surface of the elastic roller; and (2) removing the agglutinated stain cracked in the step (1) from the surface of the elastic roller by means of an adhesive roller.