SHEET FOLDING APPARATUS, SHEET POST-PROCESSING APPARATUS AND IMAGE FORMING APPARATUS
    1.
    发明申请
    SHEET FOLDING APPARATUS, SHEET POST-PROCESSING APPARATUS AND IMAGE FORMING APPARATUS 有权
    板材折叠装置,板材后处理装置和图像形成装置

    公开(公告)号:US20090189326A1

    公开(公告)日:2009-07-30

    申请号:US12145402

    申请日:2008-06-24

    IPC分类号: B41F13/56

    摘要: A sheet folding apparatus including: a conveyance device having a first pair of rollers for nipping and conveying a paper sheet; a folding device disposed downstream of the conveyance device in a paper sheet conveyance direction, the folding device having a second pair of rollers for nipping and conveying the paper sheet, wherein the conveyance device conveys the paper sheet to the folding device by making the paper sheet bent toward the folding device, and the folding device conveys the bent paper sheet to fold the paper sheet; and a folding assist member for pushing the paper sheet so that the paper sheet moves toward the folding device, the folding assist member being pivotally arranged to be capable of rotating downstream of the conveyance device in the conveyance direction.

    摘要翻译: 一种折页装置,包括:输送装置,具有用于夹持和输送纸张的第一对辊; 折叠装置,其设置在所述输送装置的纸张输送方向的下游,所述折叠装置具有用于夹持和输送所述纸张的第二对辊,其中,所述输送装置通过使所述纸张向所述折叠装置输送所述纸张 向折叠装置弯曲,折叠装置传送弯曲的纸张以折叠纸张; 以及折叠辅助构件,其用于推动纸张,使得纸张朝向折叠装置移动,所述折叠辅助构件被枢转地布置成能够沿输送方向在输送装置的下游旋转。