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Industrial textile

机译:工业纺织品

摘要

An industrial textile (1) having a longitudinal direction (MD) and a cross direction (CMD) and a first surface and a second surface, the industrial textile (1) extending in the cross direction from a first edge (E1) to a second edge (E2). The industrial textile (1) has a double warp which comprises a first warp having first machine direction yarns (U1, U2) and a second warp having second machine direction yarns (LI, L2). The yarns (U1, U2) of the first warp are arranged above the yarns (LI, L2) of the second warp and the yarns of the first warp are at least partially offset in respect of the yarns of the second warp. The industrial textile has a weft having cross machine direction yarns (W1, W2, W3, W4). The yarns (U1, U2) of the first warp and the yarns (W1, W2, W3, W4) of the weft bind themselves to each other according to a first predetermined pattern and the yarns (LI, L2) of the second warp and the yarns (W1, W2, W3, W4) of the weft bind themselves to each other according to a second predetermined pattern. The first predetermined pattern and the second predetermined pattern form a textile structure which has the cross machine direction yarns (W1, W2, W3, W4) at least on two different levels in the thickness direction of the industrial textile (1).
机译:具有纵向(MD)和横向(CMD)和第一表面和第二表面的工业纺织( 1 ),延伸的工业纺织品( 1 )在从第一边缘(E 1 )到第二边缘的横向(E 2 )的横向。工业纺织品( 1 )具有双翘曲,其包括具有第一机器方向纱线的第一经纱(U 1 ,U 2 )和a第二副经纱具有第二机械方向纱线(Li,L 2 )。第一翘曲的纱线(U 1 ,U 2 )布置在第二次翘曲的纱线上方(LI,L 2 )上方第一翘曲的纱线至少部分偏移第二次翘曲的纱线。工业纺织品具有纬纱,具有交叉机方向纱线(W 1 ,W 2 ,W 3 4 )。第一经纱和纱线的纱线(U 1 ,U 2 )(w 1 ,w 2 ,纬纱的W ,W 4 根据第一预定图案和纱线彼此吻合,(LI,L 2 )第二经纱和纱线(W 1 ,W 3 / B>,W 4 )纬线根据第二预定图案彼此束缚。第一预定图案和第二预定图案形成具有交叉机方向纱线的纺织结构(W 1 / b>,W 2 ,W 3 ,至少在工业纺织品的厚度方向上的两个不同水平( 1 )。

著录项

  • 公开/公告号US10982356B2

    专利类型

  • 公开/公告日2021-04-20

    原文格式PDF

  • 申请/专利权人 VALMET TECHNOLOGIES OY;

    申请/专利号US201816479325

  • 发明设计人 RAUNO ENQVIST;JUHA PAAVOLAINEN;

    申请日2018-03-21

  • 分类号D03D3/04;D03D1;D03D1/02;D03D25;D21F1;D21F1/10;D21F7/08;

  • 国家 US

  • 入库时间 2024-06-14 21:26:35

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