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7 条记录 (耗时 0.013 秒)

    Paper feeder for papers with different thickness
    1.
    发明申请
    Paper feeder for papers with different thickness 失效
    不同厚度纸张的供纸盒

    公开(公告)号：US20020066993A1

    公开(公告)日：2002-06-06

    申请号：US09800577

    申请日：2001-03-08

    发明人： Yen-Sung Hsieh

    IPC分类号： B65H001/12 ,  B65H003/06

    CPC分类号： B65H1/12 ,  B65H2301/42324 ,  B65H2402/23 ,  B65H2402/543 ,  B65H2402/545 ,  B65H2405/1117

    摘要： A paper feeder includes a base plate, a movable paper holder for holding papers with a pivot fixed to the base plate and a rotating end positioned above the base plate in a rotatable way, a chute positioned on the bottom or the upper side of the movable holder, and an elastic device or a swing arm with one end positioned within the chute in a slidable way.

    摘要翻译： 供纸器包括基板，用于保持具有固定到基板的枢轴的纸张的可移动纸支架和以可旋转的方式位于基板上方的旋转端，位于可移动的底部或上侧的斜槽 支架，弹性装置或摇臂，其一端以滑动方式定位在滑槽内。

    Device for separating sheets of a recording medium
    3.
    发明授权
    Device for separating sheets of a recording medium 失效
    用于分离记录介质的纸张的装置

    公开(公告)号：US06318715B1

    公开(公告)日：2001-11-20

    申请号：US09591391

    申请日：2000-06-01

    申请人： Heinz Froechte ,  Ludwig Bantle

    发明人： Heinz Froechte ,  Ludwig Bantle

    IPC分类号： B65H330

    CPC分类号： B65H3/0684 ,  B65H3/56 ,  B65H2301/423245 ,  B65H2402/23 ,  B65H2402/31 ,  B65H2405/1136

    摘要： A device for separating sheets (10) of a recording medium stored in a horizontally disposed stack includes an advance roller (16) resting on the stack and following the decreasing height of the stack. The advance roller (16) is drivable in order to acquire the topmost sheet (10.1) of the stack under frictional closure and to slide it for separation with its leading edge up on an obliquity (14). In order to be able to separate sheets (10) of different stiffness, the advance roller (16), while it is driven on the topmost sheet (10.1), drifts from the obliquity (14) until the leading edge of the sheet (10.1) runs up on the obliquity (14). The advance roller (16) is movable vertically. The counter force acting during the driving of the advance roller (16) is additionally supported in a rocker in order to increase the contact pressure against the topmost sheet (10.1) in case of the sheets of great stiffness.

    摘要翻译： 用于分离存储在水平布置的堆叠中的记录介质的片材（10）的装置包括搁置在堆叠上并且随着堆叠的递减高度的前进辊（16）。 推进辊（16）是可驱动的，以便在摩擦闭合下获取堆叠的最上面的片材（10.1）并且使其滑动以使其前缘在倾斜度（14）上分离。 为了能够分离不同刚度的片材（10），推进辊子（16）在最顶层片材（10.1）上被驱动时，从倾斜度（14）漂移直到片材的前缘（10.1 ）以倾斜（14）运行。 推进辊（16）可垂直移动。 在推进辊（16）的驱动期间作用的反作用力另外支撑在摇杆中，以便在具有大刚度的片的情况下增加对最顶片（10.1）的接触压力。