发明授权
US5988792A Ink jet apparatus and cartridge having a structure for rubbing a
cleaning blade
失效
具有用于摩擦清洁刮板的结构的喷墨设备和墨盒
- 专利标题： Ink jet apparatus and cartridge having a structure for rubbing a cleaning blade
- 专利标题（中）： 具有用于摩擦清洁刮板的结构的喷墨设备和墨盒
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申请号： US666917申请日： 1996-06-19
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公开(公告)号： US5988792A公开(公告)日： 1999-11-23
- 发明人: Takeshi Okazaki , Kazuaki Masuda , Tsutomu Abe , Toshio Kashino , Jun Kawai , Hiroki Tajima
- 申请人： Takeshi Okazaki , Kazuaki Masuda , Tsutomu Abe , Toshio Kashino , Jun Kawai , Hiroki Tajima
- 申请人地址： JPX 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： JPX Tokyo
- 优先权： JPX4-355774 19921218
- 主分类号： B41J2/165
- IPC分类号： B41J2/165 ; B41J2/18 ; B41J2/185 ; B41J2/135
摘要：
An ink ejection recovery device including a cleaning blade for removing the ink adhered to the ejection orifice surface of a recording head further includes an ink removing mechanism, against which the cleaning blade is rubbed for removing the ink adhered to the cleaning blade itself, after wiping clean the ejection orifice surface; wherein the ink removing mechanism includes an ink transferring portion provided with a groove or a through hole, against which the cleaning blade is rubbed, and an ink absorbing member disposed in contact with the ink transferring portion.
公开/授权文献
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