发明名称 METHOD FOR MANUFACTURING INTERMEDIATE TRANSFERRING BELT AND INTERMEDIATE TRANSFERRING BELT, METHOD FOR MANUFACTURING INTERMEDIATE TRANSFERRING DRUM AND INTERMEDIATE TRANSFERRING DRUM AND IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a method for manufacturing an intermediate transferring belt which has high surface smoothness and by which excellent transfer character can be obtained and the intermediate transferring belt and further to provide a method for manufacturing an intermediate transferring drum, the intermediate transferring drum as well as an image forming device giving stable image quality. SOLUTION: A base layer 102 is formed by injecting a thermosetting urethane resin into an inner surface of a cylindrical mold 117 of a centrifugal molding machine 110 and curing the resin while rotating the cylindrical mold 117. Successively a thermosetting urethane rubber is injected and cured to form a surface layer 101. After releasing the layer from the mold, a front surface and a back surface of the molding are turned over by inverting an air face at an inner surface side of the surface layer 101 to a surface side and inverting a contacting surface being in contact with the inner surface of the cylindrical mold 117 on an outer surface side of the base layer 102 to a rear surface side. Thus, the air face of excellent smoothness is made to be the surface of the intermediate transferring belt 100.
申请公布号 JP2001282008(A) 申请公布日期 2001.10.12
申请号 JP20000096390 申请日期 2000.03.31
申请人 RICOH CO LTD 发明人 IWAI SADAYUKI
分类号 G03G15/16;B29C41/04;F16C13/00;(IPC1-7):G03G15/16 主分类号 G03G15/16
代理机构 代理人
主权项
地址