发明申请
- 专利标题： FUSER AND IMAGE FORMING APPARATUS
- 专利标题（中）： FUSER和图像形成装置
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申请号： US13351016申请日： 2012-01-16
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公开(公告)号： US20120183337A1公开(公告)日： 2012-07-19
- 发明人: Kazutoshi Takahashi , Satoshi Kinouchi , Shigeru Fujiwara , Ryota Saeki , Shoko Shimmura , Toshihiro Sone , Takafumi Amano
- 申请人： Kazutoshi Takahashi , Satoshi Kinouchi , Shigeru Fujiwara , Ryota Saeki , Shoko Shimmura , Toshihiro Sone , Takafumi Amano
- 申请人地址： JP Tokyo JP Tokyo
- 专利权人： Toshiba Tec Kabushiki Kaisha,Kabushiki Kaisha Toshiba
- 当前专利权人： Toshiba Tec Kabushiki Kaisha,Kabushiki Kaisha Toshiba
- 当前专利权人地址： JP Tokyo JP Tokyo
- 主分类号： G03G15/20
- IPC分类号： G03G15/20
摘要：
According to one embodiment, a fuser includes a heating roller, an endless belt, and a pressing roller. The heating roller rotates and comes into contact with a toner surface side of a sheet to heat the sheet. The endless belt has hardness lower than the hardness of the heating roller. The pressing roller is an only rotating body provided in a space formed by the endless belt and having an outer diameter smaller than the inner diameter of the endless belt. The pressing roller has hardness lower than the hardness of the heating roller and presses the heating roller via a part of the endless belt.
公开/授权文献
- US1256783A Mat. 公开/授权日：1918-02-19
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