发明名称 IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image forming device constituted so that a toner image transferred from a 2nd intermediate transfer belt onto a transfer material may be fixed without causing irregularities. SOLUTION: The image forming device is provided with a 1st intermediate transfer belt 19, a transfer roller 20a for transferring the toner image on a photoreceptor 9 onto the 1st intermediate transfer belt, the 2nd intermediate transfer belt 23, a transfer roller 23a for transferring the toner image on the 1st intermediate transfer belt to the surface of the transfer material carried by the 2nd intermediate transfer belt or onto the 2nd intermediate transfer belt, and a transfer charger 23e for transferring the toner image on the 2nd intermediate transfer belt to the rear side of the transfer paper carried by the 2nd intermediate transfer belt. In this case, among a plurality of rollers for stretching the 2nd intermediate transfer belt 23 so as to form the transfer material carrying path, a roller 23b positioned on the downmost-stream side in the transfer material carrying direction is arranged close to a fixing device 28.
申请公布号 JP2002162834(A) 申请公布日期 2002.06.07
申请号 JP20010316641 申请日期 2001.10.15
申请人 RICOH CO LTD 发明人 KAWAISHI YASUNORI
分类号 G03G15/16;(IPC1-7):G03G15/16 主分类号 G03G15/16
代理机构 代理人
主权项
地址