发明名称 FIXING DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a fixing device capable of peeling a transfer material by a compact configuration, shortening warmup time, and providing a glossy image of high image quality especially in a color electrophotographic apparatus, and to provide an image forming apparatus having the fixing device. SOLUTION: The fixing device includes: a plurality of freely rotatable support members including at least one drive roller; an endless belt extended between the support members; a pressure member carried out pressure contact with a first support member via the belt and forming a nip between them; a second support member located downstream of the nip, having a predetermined curvature radius, and pressing the belt; and a heating means for heating the belt. The second support member has a cooling means for cooling the belt. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008203558(A) 申请公布日期 2008.09.04
申请号 JP20070039954 申请日期 2007.02.20
申请人 KYOCERA MITA CORP 发明人 EDAHIRO KAZUHISA;OKADA SEIJI
分类号 G03G15/20 主分类号 G03G15/20
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