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8 条记录 (耗时 0.009 秒)

    Process cartridge, assembling method for process cartridge and electrophotographic image forming apparatus
    1.
    发明公开
    Process cartridge, assembling method for process cartridge and electrophotographic image forming apparatus 失效
    拷贝盒组装这种盒的方法和电子照相成像装置

    公开(公告)号：EP0753800A3

    公开(公告)日：2000-10-25

    申请号：EP96305123.0

    申请日：1996-07-11

    申请人： CANON KABUSHIKI KAISHA

    发明人： Noda, Shinya ,  Sasago, Yoshikazu ,  Oshida, Haruhisa ,  Karakama, Toshiyuki ,  Miyabe, Shigeo

    IPC分类号： G03G21/18

    CPC分类号： G03G21/1853 ,  G03G15/751 ,  G03G21/181 ,  G03G2221/1606 ,  G03G2221/1657 ,  G03G2221/166

    摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus includes a cartridge frame; an electrophotographic photosensitive drum having a cylinder and a photosensitive layer thereon; process means actable on the photosensitive drum; a drum shaft for rotatably supporting the photosensitive drum on the cartridge frame, the drum shaft extending through the photosensitive drum and having a length enough to be supported by the cartridge frame at one end thereof and at the other end thereof wherein the drum shaft is provided on its outer peripheral adjacent its one end with projections and recesses, and is engaged with a hole in the cartridge frame; a preventing member for preventing the drum shaft from disengaging from the cartridge frame.

    摘要翻译： 一种处理盒，可拆卸地安装到电照相成像设备的主组件包括一个盒框架; 具有圆柱体和位于其上的感光层的电子照相感光鼓; 处理装置在感光鼓上可作用; 鼓轴用于可转动地支承在盒框架上的感光鼓，鼓轴穿过感光鼓延伸并具有足够的长度，以通过在其一端的盒框架和在其worin被设置在鼓轴的另一端支承 在其外周邻近其一端的凸起和凹槽，并且与在所述总成架中的孔接合; 防止部件，用于从卡盒框脱开防止鼓轴。

    Developing apparatus having light transmitting window
    2.
    发明公开
    Developing apparatus having light transmitting window 失效
    Enwicklungsgerätmit licht-durchlässigemFenster。

    公开(公告)号：EP0655662A3

    公开(公告)日：1996-12-04

    申请号：EP94118492.1

    申请日：1994-11-24

    申请人： CANON KABUSHIKI KAISHA

    发明人： Oshida, Haruhisa

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0822 ,  G03G15/0856 ,  G03G15/0862 ,  G03G15/0896 ,  G03G2215/0852 ,  G03G2215/0897

    摘要： A developing apparatus includes a developer container (25) for containing a developer; a light transmitting portion (26a,26b), in the developer container, for optically detecting the developer; a rotatable wiping sheet (28) for wiping the light transmitting portion (26a,26b); wherein the wiping sheet (28) has a low rigidity portion at a rotational axis side beyond an end of the wiping sheet.

    摘要翻译： 显影装置包括用于容纳显影剂的显影剂容器; 在显影剂容器中的光透射部分，用于光学检测显影剂; 用于擦拭光透射部分的可旋转擦拭片; 其中擦拭片在旋转轴线侧具有超过擦拭片的端部的低刚性部分。

    Sheet supplying apparatus
    8.
    发明公开
    Sheet supplying apparatus 失效
    供纸装置

    公开(公告)号：EP0575996A1

    公开(公告)日：1993-12-29

    申请号：EP93110050.7

    申请日：1993-06-23

    申请人： CANON KABUSHIKI KAISHA

    发明人： Oshida, Haruhisa

    IPC分类号： B65H1/12

    CPC分类号： B65H1/12

    摘要： The present invention provides a sheet supplying apparatus comprising a sheet cassette (50) removably mountable to the sheet supply apparatus and having a rockable sheet support plate (55) for supporting sheets, and a biasing means (62) for biasing the sheet support plate toward a sheet supply means (35) of the sheet supplying apparatus for feeding out the sheets; a locking means (57) for locking the sheet support plate at a position spaced apart from the sheet supply means in opposition to a biasing force of the biasing means; a releasing means (57c) for releasing a locking condition of the locking means when the sheet cassette is mounted to the sheet supplying apparatus; and a buffer means for reducing a shifting speed of the sheet support plate effected by the biasing means when the locking condition of the locking means is released by the releasing means. The present invention further provides an image forming apparatus including such sheet supplying apparatus.

    摘要翻译： 本发明提供一种供纸装置，包括可拆卸地安装到供纸装置上并具有用于支撑纸张的可摇摆的纸张支撑板（55）的纸盒（50），以及用于将纸张支撑板 供纸装置的供纸装置（35），用于送出纸张; 锁定装置（57），其用于将片材支撑板锁定在与片材供应装置相反的位置处，以抵抗偏置装置的偏置力; 释放装置（57c），用于当片材盒安装到片材供应装置时释放锁定装置的锁定状态; 以及缓冲装置，用于当锁定装置的锁定状态被释放装置释放时，减小由偏置装置实现的片材支撑板的移动速度。 本发明还提供了包括这种片材供应设备的成像设备。