发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus in which jam processing operation in a fixing device and in its vicinity is easy and further, visibility during processing is excellent. SOLUTION: The image forming apparatus includes: a pressure spring 22 which biases elastic force in a direction where a pressure roller 40 is brought into press-contact with a fixing roller; a release lever 23 which releases the press-contact of the pressure roller 40 with the fixing roller 30; and a pressure-side conveying guide 43 which is supported by pressure side plates 41 and 42 on the downstream side in the conveying direction of a transfer paper P, of the nip portion between the fixing roller 30 and the pressure roller 40. The pressure-side conveying guide 43 is operated in conjunction with pressure release operation by the release lever 23, to open the path of the transfer paper P. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009098169(A) 申请公布日期 2009.05.07
申请号 JP20070266570 申请日期 2007.10.12
申请人 RICOH CO LTD 发明人 OGATA YASUYOSHI;IKEDA TAMOTSU;SAKATANI KOTA
分类号 G03G15/20 主分类号 G03G15/20
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