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    METHOD AND APPARATUS FOR MANUFACTURING A FILM WITH MARKINGS
    1.
    发明申请
    METHOD AND APPARATUS FOR MANUFACTURING A FILM WITH MARKINGS 审中-公开
    用于制造具有标记的膜的方法和装置

    公开(公告)号：US20120313288A1

    公开(公告)日：2012-12-13

    申请号：US13462552

    申请日：2012-05-02

    Applicant: Helmut MEYER ,  Jochen HENNES

    Inventor： Helmut MEYER ,  Jochen HENNES

    IPC: B29C47/88

    CPC classification number: B29C48/9185 ,  B29C48/08 ,  B29C48/914 ,  B29C48/9165 ,  B29C48/918

    Abstract: A method for manufacturing a film that is provided with markings and is based on a thermoplastic plastic. The thermoplastic plastic is melted in an extruder and emerges from an extrusion die in the form of a melt web. The melt web is conveyed away over a surface of at least one cooling roller and cooled to produce the film. In subregions of the surface of the at least one cooling roller corresponding to the markings, the melt web and/or the film being produced from it is acted on with a different cooling action than in a remainder of the surface.

    Abstract translation: 一种制造具有标记并基于热塑性塑料的膜的方法。 将热塑性塑料在挤出机中熔融并以熔融纤维网的形式从挤出模头中排出。 将熔体幅材输送到至少一个冷却辊的表面上并冷却以产生该膜。 在对应于标记的至少一个冷却辊的表面的次级区域中，由其产生的熔体幅材和/或膜以与在表面的其余部分中的不同的冷却作用起作用。

    CROSS-CUTTING AND ROLL-CHANGEOVER APPARATUS FOR CONTINUOUS
    2.
    发明申请
    CROSS-CUTTING AND ROLL-CHANGEOVER APPARATUS FOR CONTINUOUS 有权
    交叉切换和滚动变更装置连续

    公开(公告)号：US20090242684A1

    公开(公告)日：2009-10-01

    申请号：US12234793

    申请日：2008-09-22

    Applicant: Helmut MEYER

    Inventor： Helmut MEYER

    IPC: B65H19/26 ,  B65H19/28 ,  B65H18/08

    CPC classification number: B65H19/28 ,  B65H19/2253 ,  B65H19/26

    Abstract: An apparatus for winding a flexible web continuously moving in a longitudinal travel direction as rolls onto sleeves has a winding station for holding a sleeve and rotating it about an axis for winding the web onto the sleeve. Upstream of the winding station at a changeover station a fresh sleeve is held adjacent the continuously moving web. A shell juxtaposed with the fresh sleeve in the changeover station forms therewith a gap. A cross-cutter for the web is provided adjacent an end of the gap and can form on the web a trailing end and a leading end so that the trailing end travels to the winding station for winding on the sleeve therein. Air is drawn air into the end of the gap to aspirate the leading end into the gap. This leading end is electrostatically adhered to the fresh sleeve in the changeover station.

    Abstract translation: 用于卷绕沿着纵向行进方向连续移动的柔性幅材的装置用于卷到袖子上，所述卷绕工位用于保持套筒并围绕用于将幅材卷绕到套筒上的轴线旋转。 在转换站的卷绕站的上游，新的套筒被保持在连续移动的纸幅附近。 与切换站中的新套筒并置的壳体形成间隙。 用于腹板的十字切割器邻近间隙的端部设置，并且可以在腹板上形成后端和前端，使得后端行进到卷绕工位以卷绕在其上。 空气被吸入空气的末端以将前端吸入空隙。 这个前端被静电粘附在切换站中的新的套筒上。

    ROLLER FRAME
    3.
    发明申请
    ROLLER FRAME 有权
    滚子框架

    公开(公告)号：US20140183005A1

    公开(公告)日：2014-07-03

    申请号：US14106428

    申请日：2013-12-13

    Applicant: Helmut MEYER ,  Andreas BÖHM

    Inventor： Helmut MEYER ,  Andreas BÖHM

    IPC: B65G13/02

    CPC classification number: B65G13/02 ,  B29C43/245 ,  B29C43/58 ,  B29C2043/5825 ,  B29K2101/12 ,  B29L2007/008

    Abstract: A roller frame including at least two rollers mounted in a housing between which a nip can be formed. The ends of the rollers are supported in rotary fashion in bearings and at least one of the rollers is embodied as an advancing roller and has an adjusting system by which it is possible to move die bearings of the advancing roller, thus changing the nip. The adjusting system has a rack and a pinion whose teeth engage with those of the rack and can be driven to rotate by a motor. It is possible to change the distance between the pinion and the rack by changing the tooth engagement depth between them.

    Abstract translation: 一种辊框架，其包括安装在壳体中的至少两个辊，在该壳体之间可以形成辊隙。 辊的端部以旋转的方式支撑在轴承中，并且至少一个辊被实施为前进辊，并且具有调节系统，通过该调节系统可以移动前进辊的模具轴承，从而改变辊隙。 调节系统具有齿条和小齿轮，其齿与齿条啮合并且可由马达驱动旋转。 通过改变它们之间的齿啮合深度，可以改变小齿轮与齿条之间的距离。

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