SHEET TRANSPORTING CYLINDER, AND CORRESPONDING TRANSPORT DEVICE, PRINTING PRESS AND USE OF SAID CYLINDER
    3.
    发明申请
    SHEET TRANSPORTING CYLINDER, AND CORRESPONDING TRANSPORT DEVICE, PRINTING PRESS AND USE OF SAID CYLINDER 审中-公开
    板材运输车和相应的运输设备,印刷机和使用汽缸

    公开(公告)号:US20110100239A1

    公开(公告)日:2011-05-05

    申请号:US12736698

    申请日:2009-04-16

    IPC分类号: B65H5/22 B65H5/06

    摘要: A transporting cylinder (54) for a flat substrate, including a cylindrical base body (70) that has a cylindrical base body surface (74) having a first material and that has openings (82) leading out onto the cylindrical surface.The transporting cylinder (54) includes a sleeve (72) arranged on the cylindrical surface (74), the covering element having a plurality of through-holes (92) aligned with at least some of the openings (82). The sleeve (72) has an outer covering surface (88) made from a second material. The outer surface (88) has a surface energy lower than the surface energy of the first material.

    摘要翻译: 一种用于平坦基板的传送滚筒(54),包括具有圆柱形基体表面(74)的圆柱形基体(70),所述圆柱形基体表面(74)具有第一材料并且具有引导到圆柱形表面上的开口(82)。 传送滚筒(54)包括布置在圆柱形表面(74)上的套筒(72),该覆盖元件具有与至少一些开口(82)对准的多个通孔(92)。 套筒(72)具有由第二材料制成的外覆盖表面(88)。 外表面(88)的表面能比第一材料的表面能低。