发明名称 Recording apparatus having plurality of developing units
摘要 A recording apparatus includes a photosensitive drum on which a latent image is to be formed, a movable developing assembly which can be brought into contact with or separated from the photosensitive drum, the movable developing assembly consisting of a plurality of developing units for developing the latent image, a transfer drum having a gripper for winding a plurality of transfer sheets on the transfer drum, a separation pawl, inner and outer separation press rollers, and a separation charger for separating the transfer sheets wound around the transfer drum, and a controller for adjusting a transfer sheet feed timing in accordance with a change time period of the plurality of developing units to be used and a transfer sheet size.
申请公布号 US5335056(A) 申请公布日期 1994.08.02
申请号 US19930097615 申请日期 1993.07.27
申请人 CANON KABUSHIKI KAISHA 发明人 MURAMATSU, MASANORI
分类号 G03G15/01;G03G15/16;(IPC1-7):G03G15/01;G03G15/14 主分类号 G03G15/01
代理机构 代理人
主权项
地址