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    Method for preparing a seam area for a PMC base fabric
    7.
    发明授权
    Method for preparing a seam area for a PMC base fabric 有权
    用于制备PMC基底织物的接缝区域的方法

    公开(公告)号：US09011645B2

    公开(公告)日：2015-04-21

    申请号：US13606456

    申请日：2012-09-07

    申请人： Matthew Ryan ,  Susanne Klaschka ,  Barbara Elmer

    发明人： Matthew Ryan ,  Susanne Klaschka ,  Barbara Elmer

    IPC分类号： D21F1/10 ,  D21F7/10 ,  D21F7/08 ,  D21F7/12 ,  D21F1/00

    CPC分类号： D21F1/0054 ,  D21F1/0036 ,  D21F7/08 ,  D21F7/10 ,  D21F7/12

    摘要： A process for preparing a seam area for a paper machine clothing (PMC) base fabric includes the steps of: forming the PMC base fabric by flat-weaving, the PMC base fabric including warp yarns extending in machine direction and weft yarns extending in cross machine direction and interwoven with the warp yarns, the weft yarns including first weft yarns and a second weft yarn, the second weft yarn being a multifilament yarn, the warp yarns, the first weft yarns, and the multifilament yarn being woven together on a loom in an original weaving process, the multifilament yarn being positioned in an anticipated seam area; and folding over the PMC base fabric, after weaving the multifilament yarn with the warp yarns, to form a seam loop of the PMC base fabric such that the multifilament yarn is a first one of the weft yarns on a sheet side of the seam loop.

    摘要翻译： 用于制造造纸机服装（PMC）底布的接缝区域的方法包括以下步骤：通过平面编织形成PMC基底织物，所述PMC基底织物包括沿机器方向延伸的经纱和在横向机器中延伸的纬纱 方向并与经纱交织，纬纱包括第一纬纱和第二纬纱，第二纬纱是复丝纱，经纱，第一纬纱和复丝纱一起编织在织机上 原始织造工艺，复丝纱定位在预期的接缝区域中; 并且在用经纱编织复丝纱线之后，在PMC基底织物上折叠以形成PMC基底织物的接缝环，使得复丝纱线是接缝环线的片材侧上的第一根纬纱。

    Woven papermaker fabric, in particular a forming fabric
    9.
    发明授权
    Woven papermaker fabric, in particular a forming fabric 有权
    机织造纸织物，特别是成形织物

    公开(公告)号：US08640741B2

    公开(公告)日：2014-02-04

    申请号：US13655018

    申请日：2012-10-18

    申请人： Heimbach GmbH & Co. KG

    发明人： Rex Barrett ,  Alister John Rigby

    IPC分类号： D21F1/10 ,  D03D25/00

    CPC分类号： D21F1/0045

    摘要： A woven papermaker fabric having a first woven fabric layer made of first threads and having a second woven fabric layer made of second threads, the two woven fabric layers being connected by binder threads formed by structural second threads at binder points and having knuckles having peaks constituting a peak plane parallel to a paper side plane, and the first threads forming knuckles with concave inner bends, the points of which lying nearest to the paper side plane constituting an inner plane, wherein the tension of the first threads extending transversely to the binder threads is such that the peak plane is nearer to the paper side plane than the inner plane thereby causing lateral deflections of at least one of the first threads.

    摘要翻译： 一种编织造纸织物，其具有由第一丝线制成的第一编织织物层并具有由第二丝线制成的第二织物层，所述两个机织织物层通过在结合点处由结构第二丝线形成的粘结螺纹连接并且具有构成峰 平行于纸侧平面的峰面，并且第一螺纹形成具有凹形内弯曲的转向节，其中最靠近纸侧平面的点构成内平面，其中第一螺纹的张力横向于粘合螺纹 使得峰面比内平面更靠近纸侧平面，从而引起至少一个第一螺纹的横向偏转。