Paper jam-resistant detack corotron for use in an electrostatographic imaging apparatus
    2.
    发明授权
    Paper jam-resistant detack corotron for use in an electrostatographic imaging apparatus 有权
    用于静电摄影成像设备的防卡纸脱钩corotron

    公开(公告)号:US07532845B2

    公开(公告)日:2009-05-12

    申请号:US11375645

    申请日:2006-03-14

    IPC分类号: G03G15/20

    CPC分类号: G03G15/165 G03G2215/1609

    摘要: An improved detack corotron reduces the likelihood of a paper jam arising from a curled paper edge getting caught in the corotron. The detack corotron includes an electrically conductive coronode having a plurality of field emitters, each field emitter having a terminating end, the terminating ends of the field emitters being spatially separated from one another, and a paper edge guide having a plurality of generally planar members, the generally planar members being perpendicular to the conductive coronode and the generally planar members having a height that extends above the terminating ends of the field emitters.

    摘要翻译: 一个改进的脱钩corotron可以减少卷曲的纸边缘产生的卡纸的可能性被卡在corotron中。 所述脱钩corotron包括具有多个场致发射体的导电冠状结构,每个场发射体具有终止端,所述场致发射体的终端在空间上彼此分离,以及具有多个大致平面的构件的纸边缘引导件, 大致平面的构件垂直于导电冠状体,并且大致平坦的构件具有在场发射器的终止端之上延伸的高度。

    Corotron pin guard
    3.
    发明申请
    Corotron pin guard 有权
    Corotron针护罩

    公开(公告)号:US20070098446A1

    公开(公告)日:2007-05-03

    申请号:US11265478

    申请日:2005-11-02

    IPC分类号: G03G15/02

    摘要: An improved coronode assembly includes pin guards that are positioned closely spaced from and extending above a coronode in order to provide protection for a user reaching past the coronode to remove a sheet jam, and prevent coronode damage when the coronode is handled during servicing by a field service technician. The closeness of the pin guards to the coronode also serves to produce a more uniform field.

    摘要翻译: 改进的冠状体组件包括销钉保护件,其定位在冠状体上方紧密地间隔开并且在冠状体上方延伸,以便为用户提供保护以达到超过冠状结构以去除片塞,并且当在场维护期间处理冠状体时防止冠状体损伤 服务技术员。 销钉保护装置与冠状物的接近度也用于产生更均匀的场。

    Paper jam-resistant detack corotron for use in an electrostatographic imaging apparatus
    4.
    发明申请
    Paper jam-resistant detack corotron for use in an electrostatographic imaging apparatus 有权
    用于静电摄影成像设备的防卡纸脱钩corotron

    公开(公告)号:US20070217835A1

    公开(公告)日:2007-09-20

    申请号:US11375645

    申请日:2006-03-14

    IPC分类号: G03G15/14

    CPC分类号: G03G15/165 G03G2215/1609

    摘要: An improved detack corotron reduces the likelihood of a paper jam arising from a curled paper edge getting caught in the corotron. The detack corotron includes an electrically conductive coronode having a plurality of field emitters, each field emitter having a terminating end, the terminating ends of the field emitters being spatially separated from one another, and a paper edge guide having a plurality of generally planar members, the generally planar members being perpendicular to the conductive coronode and the generally planar members having a height that extends above the terminating ends of the field emitters.

    摘要翻译: 一个改进的脱钩corotron可以减少卷曲的纸边缘产生的卡纸的可能性被卡在corotron中。 所述脱钩corotron包括具有多个场致发射体的导电冠状结构,每个场发射体具有终止端,所述场致发射体的终端在空间上彼此分离,以及具有多个大致平面的构件的纸边缘引导件, 大致平面的构件垂直于导电冠状体,并且大致平坦的构件具有在场发射器的终止端之上延伸的高度。

    DC pin scorotron charging apparatus, and printing machine arranged with the same
    9.
    发明授权
    DC pin scorotron charging apparatus, and printing machine arranged with the same 有权
    DC引脚烧烤炉充电装置和与此相同的印刷机

    公开(公告)号:US06459873B1

    公开(公告)日:2002-10-01

    申请号:US09713699

    申请日:2000-11-15

    IPC分类号: G03G1502

    CPC分类号: G03G15/0291 G03G2215/028

    摘要: In DC pin scorotron charging apparatus for charging a photoreceptor to a final voltage, a first DC pin scorotron charging device initially charges the photoreceptor to an intermediate overshoot voltage and a second DC pin scorotron charging device thereafter uniformly charges the photoreceptor to the final voltage. The first DC pin scorotron charging device provides a generally high percent open control grid area, a generally high emitter slope, and a generally high emitter pin current. The second DC pin scorotron charging device provides a generally low percent open control grid area, a generally low emitter slope, and a generally low emitter pin current.

    摘要翻译: 在用于将感光体充电到最终电压的直流针脚烧嘴控制器充电装置中,第一直流针脚电晕充电装置首先将感光体充电至中间过冲电压,然后将第二直流针脚烧杯放电装置均匀地将感光体充电至最终电压。 第一DC引脚电晕放电装置提供通常高百分比的开放控制栅格区域,通常高的发射极斜率和大体上高的发射极引脚电流。 第二直流引脚电晕放电装置提供通常低百分比的开放控制栅格区域,通常低的发射极斜率和大体上低的发射极引脚电流。