发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus which can suppress lowering of removing ability of electric discharge products from an adsorption member to suppress lowering of image quality by facilitating the replacement and the maintenance of the attracting member. SOLUTION: The image forming apparatus has a corona discharger 20 which electrifies a photoreceptor drum 10 to be subjected to electrostatic charge by electric discharge and an attraction roller 80 which comes in contact with the surface of the photoreceptor drum 10 and attracts electric discharge products produced by the electric discharge of the photoreceptor drum 10, and the attraction roller 80 is constituted so as to be freely attached and detached to from the main body of the image forming apparatus.
申请公布号 JP2002148906(A) 申请公布日期 2002.05.22
申请号 JP20000337998 申请日期 2000.11.06
申请人 RICOH CO LTD 发明人 NOGUCHI YOSHINO;YANO HIDETOSHI;TAKAGAKI HIROMITSU;TANIGAWA KIYOSHI;AKAFUJI MASAHIKO
分类号 G03G15/02;G03G21/00;G03G21/10 主分类号 G03G15/02
代理机构 代理人
主权项
地址