发明名称 定着装置及び画像形成装置
摘要 PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing dew condensation in a guide member, the adhesion of contamination to a recording medium, and a jam in a conveyance mechanism part, and to provide an image forming apparatus.SOLUTION: The fixing device includes a fixing mechanism part and the conveyance mechanism part comprising a first guide part arranged on the image fixing surface side of the recording medium discharged from the fixing mechanism part and a second guide part arranged on the side opposite to the image fixing surface of the surface of the recording medium. A guide member 12 constituting the first guide part comprises a base material 12a which is a plate-like member whose main surface serves as the surface opposite to the recording medium and has one or a plurality of through-holes 12h, and a release sheet 12s which has an opening 12sh formed at a position corresponding to the through-hole 12h and is fixed to the main surface opposite to the recording medium of the base material 12a. The base material 12a has, at least at a position S at the most downstream of the through-hole 12h in the conveyance direction of the recording medium, a step 12d recessed on the downstream side in the conveyance direction of the recording medium from the position S.
申请公布号 JP5740922(B2) 申请公布日期 2015.07.01
申请号 JP20100250580 申请日期 2010.11.09
申请人 株式会社リコー 发明人 御沓 泰成
分类号 G03G15/20;B65H29/52 主分类号 G03G15/20
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