发明名称 |
Toner image fixing device |
摘要 |
<p>Curling of edges of recording paper in a toner-image fixing device is prevented. A temperature control unit controls the operation of a heater-lamp (55) for heating a fixing roller in such a way that the fixing roller temperature when the front edge of recording paper (2) enters into the fixing device is lower than the fixing roller temperature when a tail end of the recording paper enters. <IMAGE></p> |
申请公布号 |
EP0783141(A2) |
申请公布日期 |
1997.07.09 |
申请号 |
EP19960120436 |
申请日期 |
1996.12.18 |
申请人 |
SHARP KABUSHIKI KAISHA |
发明人 |
KAGAWA, TOSHIAKI;TAMURA, TOSHIHIRO;YOKOTA, SHOGO |
分类号 |
B65H29/70;G03G15/20;(IPC1-7):G03G15/20 |
主分类号 |
B65H29/70 |
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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