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238 条记录 (耗时 0.023 秒)

    Sheet feeding apparatus
    81.
    发明授权
    Sheet feeding apparatus 失效
    送纸装置

    公开(公告)号：US5094440A

    公开(公告)日：1992-03-10

    申请号：US467512

    申请日：1990-01-19

    申请人： Hirokazu Matsuo ,  Kazutaka Takemura

    发明人： Hirokazu Matsuo ,  Kazutaka Takemura

    IPC分类号： G03B27/62 ,  B65H3/06 ,  B65H3/46 ,  B65H3/56 ,  B65H3/66 ,  G03G15/00 ,  G03G15/04

    CPC分类号： B65H3/46 ,  B65H3/063 ,  B65H3/66

    摘要： In a sheet feeding apparatus, a first regulating member provided this side of a separation section regulates the amount of transport by narrowing a sheet transport path extending to the separation section to a first width. A second regulating member is provided in the rear of the first regulating member for further regulating the amount of transport by narrowing the first width to a second width which is narrower than the first width.

    摘要翻译： 在片材供给装置中，设置在分离部的这一侧的第一调节部件通过使延伸到分离部的纸张传送路径变窄为第一宽度来调节搬送量。 第二调节构件设置在第一调节构件的后部，用于通过使第一宽度变窄到窄于第一宽度的第二宽度来进一步调节输送量。

    Sheet feeder with stack-holding tray having flexible-band-coupled guide elements
    82.
    发明授权
    Sheet feeder with stack-holding tray having flexible-band-coupled guide elements 失效
    具有堆叠托盘的送纸器具有柔性带连接的引导元件

    公开(公告)号：US4395036A

    公开(公告)日：1983-07-26

    申请号：US327779

    申请日：1981-12-07

    申请人： Carl A. Bergman ,  Roy L. Thomas ,  Richard A. Bourbeau

    发明人： Carl A. Bergman ,  Roy L. Thomas ,  Richard A. Bourbeau

    IPC分类号： B65H1/04 ,  B65H3/06 ,  B65H3/52 ,  B65H3/66 ,  B65H9/00

    CPC分类号： B65H3/5223 ,  B65H1/04 ,  B65H3/0638 ,  B65H3/66 ,  B65H9/00

    摘要： Apparatus for holding a stack of sheets for entry into a sheet feeder, wherein there is provided a tray for vertically supporting the stack, left and right guide elements moveable toward and away from the lateral edges of the stack for centering the stack in the tray, and a flexible band formed in a loop, the band being attached to the guide elements at two locations, such that the guide elements move inward and outward laterally in unison, and the band being supported beneath the tray, and wherein the band is bent (e.g., around a convex surface) during inward movement of the guide elements so that when the movement stops the band tends to move the guide elements outwardly as it assumes an equilibrium position, thereby preventing overtightening of the guide elements against the stack.

    摘要翻译： 用于保持用于进入片材进给器的一叠片材的装置，其中设置有用于垂直支撑该堆叠的托盘，可以朝向和远离堆叠的侧边缘移动的左和右导向元件，用于将堆叠定位在托盘中， 以及形成在环中的柔性带，所述带在两个位置处附接到引导元件，使得引导元件一致地向内和向外横向移动，并且带被支撑在托盘下方，并且其中带弯曲（ 例如，在凸形表面周围），使得当移动停止时，带会趋向于使引导元件向外移动，因为其呈现平衡位置，从而防止引导元件抵抗堆叠的过度拧紧。