发明名称 |
Image heater having film guide with projections |
摘要 |
An image heating apparatus includes a heater and a film movable together with a recording material carrying an image so that the image on the recording material is heated by heat from the heater through the film. A guiding member guides a surface of the film that contacts the heater, and the guiding member has a surface with projections effective to reduce a contact area between the guiding surface and the film. In addition, a lubricant is supplied between the guiding surface and the film so as to reduce frictional contact.
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申请公布号 |
US5280155(A) |
申请公布日期 |
1994.01.18 |
申请号 |
US19920913923 |
申请日期 |
1992.07.17 |
申请人 |
CANON KK |
发明人 |
OHTSUKA, YASUMASA;NAKAMURA, SHUNJI;OKUDA, KOUICHI;TOMOYUKI, YOHJI;HAYAKAWA, AKIRA;FUKUZAWA, DAIZO |
分类号 |
G03G15/20;H05B3/00;(IPC1-7):G03G15/20 |
主分类号 |
G03G15/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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