发明名称 IMAGE FIXING DEVICE AND IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To prevent wrinkles when a fixing belt enters a 2nd heating body. SOLUTION: The fixing device is provided with the fixing belt 8 for carrying a recording medium, a heating roller 2 which is positioned in the engagement start position S of the recording medium with reference to the fixing belt 8 and around which the fixing belt 8 is wound, and the heating body 3 positioned inside the fixing belt 8 and for heating the fixing belt 8 at a position opposed to the passing path of the recording medium which is carried by the fixing belt 8, and a distance X between the heating roller 2 and the heating body 3 is set to be≤20mm in a non-contact state. COPYRIGHT: (C)2004,JPO&NCIPI
申请公布号 JP2004252348(A) 申请公布日期 2004.09.09
申请号 JP20030044807 申请日期 2003.02.21
申请人 RICOH CO LTD 发明人 TOMITA KUNIHIKO;IWATA NAOTAKA
分类号 G03G15/20;(IPC1-7):G03G15/20 主分类号 G03G15/20
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