Media handling device having media shingling mechanism for providing uniform inter-page gap between successive media sheets
    5.
    发明授权
    Media handling device having media shingling mechanism for providing uniform inter-page gap between successive media sheets 有权
    介质处理装置具有介质固定机构,用于在连续的介质片之间提供均匀的页间间隙

    公开(公告)号:US07918444B2

    公开(公告)日:2011-04-05

    申请号:US12171854

    申请日:2008-07-11

    IPC分类号: B65H1/22

    CPC分类号: B65H1/14 B65H3/56 B65H3/60

    摘要: A media handling device includes a media shingling mechanism having a roller actuator located adjacent an upper portion of a media stack and upstream thereof relative to a predetermined direction of an uppermost sheet from the stack toward a media restraint dam located downstream thereof. The roller actuator undergoes counterclockwise rotation in response to upward moving contact by successive sheets in the upper portion of the stack against a peripheral segment of the roller actuator as the stack is moved vertically upward in a rectilinear direction toward the roller actuator. The counterclockwise rotation of the roller actuator and upward movement of the upper portion of the stack produces a lateral displacement of successive sheets toward the dam so as to produce shingling of successive sheets of the upper portion of the stack relative to one another, providing a uniform inter-page gap between successive sheets.

    摘要翻译: 介质处理装置包括介质固定机构,该介质固定机构具有邻近介质堆叠的上部的辊致动器,并且相对于位于其下游的介质约束坝相对于最上面的片材的预定方向位于介质堆叠的上部。 当堆叠沿直线方向向着辊致动器垂直向上移动时,辊致动器响应于堆叠的上部中的连续片对着辊致动器的周边部分的向上移动接触而经历逆时针旋转。 辊致动器的逆时针旋转和堆叠的上部的向上运动产生连续片材朝向坝的横向位移,从而产生相对于彼此的堆叠的上部的连续片材的搭接,从而提供均匀的 连续页之间的间页间距。

    Media Handling Device Having Media Shingling Mechanism For Providing Uniform Inter-Page Gap Between Successive Media Sheets
    6.
    发明申请
    Media Handling Device Having Media Shingling Mechanism For Providing Uniform Inter-Page Gap Between Successive Media Sheets 有权
    媒体处理设备具有介质封装机制,可在连续介质页之间提供均匀的页间间距

    公开(公告)号:US20100007079A1

    公开(公告)日:2010-01-14

    申请号:US12171854

    申请日:2008-07-11

    IPC分类号: B65H3/46

    CPC分类号: B65H1/14 B65H3/56 B65H3/60

    摘要: A media handling device includes a media shingling mechanism having a roller actuator located adjacent an upper portion of a media stack and downstream thereof relative to a predetermined direction of an uppermost sheet from the stack toward a media restraint dam located upstream thereof. The roller actuator undergoes counterclockwise rotation in response to upward moving contact by successive sheets in the upper portion of the stack against a peripheral segment of the roller actuator as the stack is moved vertically upward in a rectilinear direction toward the roller actuator. The counterclockwise rotation of the roller actuator and upward movement of the upper portion of the stack produces a lateral displacement of successive sheets toward the dam so as to produce shingling of successive sheets of the upper portion of the stack relative to one another, providing a uniform inter-page gap between successive sheets.

    摘要翻译: 介质处理装置包括介质固定机构,该介质固定机构具有邻近介质堆叠的上部相邻的辊致动器,并且相对于最上层的预定方向从堆叠朝向位于其上游的介质限制器坝的下游。 当堆叠沿直线方向向着辊致动器垂直向上移动时,辊致动器响应于堆叠的上部中的连续片对着辊致动器的周边部分的向上移动接触而经历逆时针旋转。 辊致动器的逆时针旋转和堆叠的上部的向上运动产生连续片材朝向坝的横向位移,从而产生相对于彼此的堆叠的上部的连续片材的搭接,从而提供均匀的 连续页之间的间页间距。