利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

50 条记录 (耗时 0.019 秒)

    Compact apparatus and system for creating and dispensing cushioning dunnage
    21.
    发明授权
    Compact apparatus and system for creating and dispensing cushioning dunnage 有权

    公开(公告)号：US06503182B2

    公开(公告)日：2003-01-07

    申请号：US09819998

    申请日：2001-03-29

    申请人： Zsolt Toth

    发明人： Zsolt Toth

    IPC分类号： B31B2714

    CPC分类号： B31D5/0052 ,  B31D5/0047 ,  B31D2205/0023 ,  B31D2205/0047 ,  B31D2205/0064 ,  B31D2205/007 ,  B31D2205/0082 ,  B65H23/08 ,  B65H2301/41376 ,  B65H2405/422 ,  Y10S493/967

    摘要： A system for creating and dispensing cushioning dunnage is small and permits flexible installation configuration options for a single or for multiple packing stations. A compact apparatus of the system is capable of being pivotally mounted as a unit on a stand and includes a motor and a material feeding arrangement driven by the motor for pulling material from a supply roll of the material supported on a stand of the system, and feeding it through the apparatus. A plurality of material shaping members upstream of the feeding arrangement shape the material in the apparatus to convert it into a continuous strip of cushioning product. A perforator driven by the motor perforates the material at spaced locations along the length of the material to allow an operator to manually rip a desired length of cushioning product from the material being dispensed from the apparatus.

    Method for coiling strip in reeling installations
    22.
    发明授权
    Method for coiling strip in reeling installations 失效
    卷绕安装条的方法

    公开(公告)号：US5149004A

    公开(公告)日：1992-09-22

    申请号：US823049

    申请日：1992-01-16

    申请人： Peter Sudau ,  Dieter Rosenthal

    发明人： Peter Sudau ,  Dieter Rosenthal

    IPC分类号： B65H19/28 ,  B21C47/06 ,  B65H18/26

    CPC分类号： B65H18/26 ,  B65H2301/41376 ,  B65H2404/43 ,  B65H2404/432

    摘要： A method for controlling the positions of displaceable pressure rollers during the start-up of coiling strips in reeling installations. The method includes raising pressure rollers from a mandrel of the reeling installation before the strip beginning enters and before the next winding is placed. After the strip beginning has passed each pressure roller, the mandrel is moved into a position of operation. The gap between the pressure rollers in operating position and the mandrel is adjusted to at least n times the strip thickness, wherein n is the number of windings of the strip at each pressure roller. A slip-free contact of the strip on the mandrel is effected by spreading segments of the mandrel. Thus, the pressure rollers are moved as closely as possible to the mandrel while not exerting any pressure forces on the mandrel or only the last pressure roller in strip travel direction presses the strip against the mandrel and the remaining pressure rollers place the strip as closely as possible to the mandrel without exerting any pressure forces on the strip and the mandrel.

    摘要翻译： 一种用于在卷取装置中的卷取带启动期间控制可位移压力辊的位置的方法。 该方法包括在带材开始进入之前和放置下一个绕组之前从卷取装置的心轴提升压力辊。 在条带开始通过每个压力辊之后，心轴移动到操作位置。 将操作位置的压力辊和心轴之间的间隙调节至至少n倍于带材厚度，其中n是每个压力辊条带的匝数。 芯棒上的条带的无滑动接触通过扩展心轴的段来实现。 因此，压力辊尽可能接近地移动到心轴上，而不会在心轴上施加任何压力，或者仅在带移动方向上的最后一个压力辊将条压靠在心轴上，并且剩余的压力辊将条带紧密地放置在 可能在心轴上不施加任何压力的心轴。

    Reel shaft and reel-up for reeling a paper web
    27.
    发明授权
    Reel shaft and reel-up for reeling a paper web 有权
    用于卷取纸幅的卷轴和卷取机

    公开(公告)号：US07503520B2

    公开(公告)日：2009-03-17

    申请号：US10331112

    申请日：2002-12-27

    申请人： Sören Sven Eriksson ,  Tord Gustav Gustavsson ,  Anders Tommy Lindén

    发明人： Sören Sven Eriksson ,  Tord Gustav Gustavsson ,  Anders Tommy Lindén

    IPC分类号： B65H19/28

    CPC分类号： D21F11/14 ,  B65H18/02 ,  B65H18/14 ,  B65H18/26 ,  B65H75/10 ,  B65H75/185 ,  B65H75/28 ,  B65H2301/41346 ,  B65H2301/41366 ,  B65H2301/41376 ,  B65H2301/41426 ,  B65H2301/41816 ,  B65H2301/41818 ,  B65H2401/112 ,  B65H2701/5122 ,  D21F3/00 ,  D21F5/00 ,  D21F11/145 ,  D21G9/0063

    摘要： A reel shaft for reeling a paper web in a reel-up, which reel-up includes at least one unit that is mobile in the longitudinal direction of the paper machine and supports a pair of opposite engagement members each of which includes an engagement part, which engagement parts are arranged for rotatably carrying and detachably engaging the reel shaft during reeling. In accordance with the invention, the reel shaft is free of a support shaft and has a self-supporting, tubular sleeve substantially formed of fiber-reinforced plastic, which sleeve has an envelope surface on which the initial wrapping of the paper web shall be performed, and also an internal surface defining an axial channel terminating in axial openings at the ends of the reel shaft. The invention also relates to a reel-up for such reel shafts.

    摘要翻译： 一种用于在卷取机中卷绕纸幅的卷轴，该卷取机包括至少一个在造纸机的纵向可移动的单元，并支撑一对相对的接合构件，每个相对的接合构件包括接合部分， 这些接合部分布置成在卷绕期间可旋转地承载和可拆卸地接合卷轴。 根据本发明，卷轴不具有支撑轴，并且具有基本上由纤维增强塑料形成的自支撑的管状套筒，该套筒具有一个包围表面，纸幅的初始包裹将在其上进行 以及限定在卷轴的端部处以轴向开口终止的轴向通道的内表面。 本发明还涉及这种卷轴的卷取机。