Preconditioning of photoreceptor and cleaner brush
    1.
    发明公开
    Preconditioning of photoreceptor and cleaner brush 失效
    VorbehandlungsverfahrenfürPhotorezeptor undReinigungsbürste。

    公开(公告)号:EP0650104A1

    公开(公告)日:1995-04-26

    申请号:EP94307774.3

    申请日:1994-10-21

    申请人: XEROX CORPORATION

    IPC分类号: G03G21/00 G03G15/01

    摘要: A preconditioning process and dual electrostatic brush cleaning apparatus for reducing adhesion of toner particles on the photoreceptor (10) surface such that cleaning of the photoreceptor (10) is enhanced. Preconditioning of the brush (82) and/or the photoreceptor (Fig.5) in the cleaning apparatus allows for cleaning of dual polarity toners, CAD toners and DAD toners. The apparatus may include a second brush (83), downstream of the first (82), and biassed to a potential (+ V) opposite to that (-V) of the first brush. The preconditioning of the brush (82) means that it does not need replenishing once the print operation begins due to the electrostatics that maintain a constant predetermined level of toner in the brush (82).

    摘要翻译: 一种用于降低感光体(10)表面上的调色剂颗粒的附着力的预处理方法和双静电刷清洁装置,使得感光体(10)的清洁增强。 清洁装置中的刷子(82)和/或感光体(图5)的预处理允许清洁双极性调色剂,CAD调色剂和DAD调色剂。 该设备可以包括第二刷(83),在第一(82)的下游,并且被偏压到与第一刷的(-V)相反的电位(+ V)。 刷子(82)的预调节意味着一旦打印操作开始,由于在刷子(82)中保持恒定的预定水平的调色剂的静电,则不需要补充。