发明名称 IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image forming device which prevents separation of a recording medium from a transfer belt, or prevents friction of the recording medium with a recording head caused by the separation to stably form a high quality image. SOLUTION: In the image forming device, the relation between a tension roller 28 and a transfer guide plate 29 is set so that the angleθ1, formed by the flat surface 221A of the transfer belt 21 facing a recording head 7 and by the tilting surface 221B of the transfer belt 21 located on the downstream side from the recording head 7 and tilting downward, is set to an angle allowing no separation of the recording medium 12 sucked to the transfer belt 21 by static force therefrom. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007030316(A) 申请公布日期 2007.02.08
申请号 JP20050216253 申请日期 2005.07.26
申请人 RICOH CO LTD 发明人 IMOTO SHINJI;KOGURE SEIICHI
分类号 B41J11/02;B41J2/01;B65H5/00 主分类号 B41J11/02
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