发明名称 Adjustable compression unit for an image fixing apparatus
摘要 An image fixing apparatus includes a heat roller, and plural pressure rollers, which rotationally contact the surface of the heat roller by a compression unit. The plural pressure rollers are provided in such a manner that the compressive forces thereof may be adjusted. With this construction, the fixability of a toner image is improved and crumples, wrinkles, and wrap jam that may be produced when a toner image is fixed are substantially prevented.
申请公布号 US8150303(B2) 申请公布日期 2012.04.03
申请号 US20060591601 申请日期 2006.11.02
申请人 KIM JIN-YOON;YOON YOUNG-MIN;SAMSUNG ELECTRONICS CO., LTD. 发明人 KIM JIN-YOON;YOON YOUNG-MIN
分类号 G03G15/20 主分类号 G03G15/20
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