发明名称 RECORDING MEDIUM CONVEYING DEVICE, TRANSFER DEVICE, AND IMAGE FORMING DEVICE
摘要 <p><P>PROBLEM TO BE SOLVED: To provide a recording medium conveying device for enabling forming of a high-quality recorded image by preventing occurrence of positioning error, pre-transfer, and transfer scattering, and suppressing a working force of a rapid load fluctuation occurring at a position of a pair of rollers at the time of a tip end or a rear end of a conveyed recording medium plunging or at the time of pulling out, and a transfer device equipped with the same, and an image forming device. <P>SOLUTION: The recording medium conveyance device is equipped with a pair of conveyance rollers 1 closest to the pair of rollers, provided at the upstream side of where the recording medium P is conveyed, a conveyance roller unit 2 for holding the pair of conveyance rollers 1 integrally, and a retreating means 3 for the pair of conveyance rollers for retreatably holding the conveyance roller unit 2 in the opposite direction from the conveyance direction X of the recording medium P. <P>COPYRIGHT: (C)2007,JPO&INPIT</p>
申请公布号 JP2006347710(A) 申请公布日期 2006.12.28
申请号 JP20050176642 申请日期 2005.06.16
申请人 RICOH CO LTD 发明人 SETO TAKASHI;WATANABE TETSUO;MASUBUCHI FUMITO;MIYAWAKI KATSUAKI;KOMATSU MAKOTO
分类号 B65H5/06;B65H9/14;G03G15/00;G03G15/16 主分类号 B65H5/06
代理机构 代理人
主权项
地址