| 摘要 |
It is an object of the present invention to delay wear caused by contact between an end of a recording material and a fixing roller and a pressure roller at a constant position, to elongate lifetime of the rollers, and to reduce running cost. In a fixing apparatus T having a fixing roller 1 and a pressure roller 2 which heat an image on a recording material P while nipping and conveying the recording material P, the fixing apparatus T comprises moving means 15 and 17 which move the fixing roller 1 and the pressure roller 2 in a widthwise direction of the recording material P.
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