发明名称 FIXING DEVICE AND IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide a fixing device, facilitating design and manufacture, obtaining an output image of high quality without image defect, simple in structure, compact and having good maintainability, and an image forming apparatus including the fixing device. SOLUTION: In the fixing device 50, a recording material carried between a fixing member and a belt is heated and pressurized to perform fixing processing. The fixing device includes: a pressurizing part 53 for pressurizing the recording material to the fixing member through the belt; a pressing part 56 for generating the pressing force toward the pressurizing part; and a pressing transmitting part located between the pressurizing part and the pressing part to transmit the pressing force to the pressurizing part, wherein the pressing transmitting part has a plurality of first elastic members arranged in the same direction as in the longitudinal direction of the pressurizing part, and the first elastic members are different in elastic coefficient. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009069583(A) 申请公布日期 2009.04.02
申请号 JP20070239015 申请日期 2007.09.14
申请人 KONICA MINOLTA BUSINESS TECHNOLOGIES INC 发明人 FUJII MAKOTO
分类号 G03G15/20 主分类号 G03G15/20
代理机构 代理人
主权项
地址