发明名称 Recording apparatus having plurality of developing units.
摘要 A recording apparatus includes a photosensitive drum (19) on which a latent image is to be formed, a movable developing assembly (5) which can be brought into contact with or separated from the photosensitive drum (19), the movable developing assembly (5) consisting of a plurality of developing units (5a,5b,5c,5d) for developing the latent image, a transfer drum (27) having a gripper for winding a plurality of transfer sheets on the transfer drum (27), a separation pawl (26), inner and outer separation press rollers (25,41), and a separation charger (23) for separating the transfer sheets wound around the transfer drum (27), and a controller for adjusting a transfer sheet feed timing in accordance with a type of the plurality of developing units (5a,5b,5c,5d) to be used and a transfer sheet size.
申请公布号 EP0369429(A2) 申请公布日期 1990.05.23
申请号 EP19890121144 申请日期 1989.11.15
申请人 CANON KABUSHIKI KAISHA 发明人 MURAMATSU, MASANORI
分类号 G03G15/01;G03G15/16 主分类号 G03G15/01
代理机构 代理人
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