FORMING FABRICS FOR FIBER WEBS
    1.
    发明申请
    FORMING FABRICS FOR FIBER WEBS 有权
    纤维织物的成型织物

    公开(公告)号:US20080308247A1

    公开(公告)日:2008-12-18

    申请号:US11762367

    申请日:2007-06-13

    IPC分类号: D21F3/00

    摘要: A paper machine having a forming fabric with a paper side plurality of weft and warp yarns interwoven to form a layer contacting a paper web. A plurality of weft and warp yarns are interwoven to form a machine side layer for the forming fabric. A plurality of warp binder yarns are interlaced with the paper side and machine side yarns to form a multiple layered forming fabric. The weft yarns in the machine side layer are greater in diameter than the warp yarns for maintaining width stability of the fabric. The fabric is characterized by high permeability, high void volume and a high Beran's Fiber Support Index.

    摘要翻译: 一种具有成形织物的成型织物,其具有多个纬纱和经纱的纸张相互交织以形成与纸幅接触的层。 多根纬纱和经纱被交织以形成用于成形织物的机器侧层。 多根经向粘合纱线与纸面和机器侧纱线交织以形成多层成形织物。 机器侧层中的纬纱的直径大于经纱,以维持织物的宽度稳定性。 织物的特点是高渗透性,高空隙体积和高的Beran纤维支撑指数。

    Forming fabrics for fiber webs
    2.
    发明授权
    Forming fabrics for fiber webs 有权
    成型纤维织物

    公开(公告)号:US07959764B2

    公开(公告)日:2011-06-14

    申请号:US11762367

    申请日:2007-06-13

    IPC分类号: D21F5/02 D21F1/10 D03D3/02

    摘要: A paper machine having a forming fabric with a paper side plurality of weft and warp yarns interwoven to form a layer contacting a paper web. A plurality of weft and warp yarns are interwoven to form a machine side layer for the forming fabric. A plurality of warp binder yarns are interlaced with the paper side and machine side yarns to form a multiple layered forming fabric. The weft yarns in the machine side layer are greater in diameter than the warp yarns for maintaining width stability of the fabric. The fabric is characterized by high permeability, high void volume and a high Beran's Fiber Support Index.

    摘要翻译: 一种具有成形织物的成型织物,其具有多个纬纱和经纱的纸张相互交织以形成与纸幅接触的层。 多根纬纱和经纱被交织以形成用于成形织物的机器侧层。 多根经向粘合纱线与纸面和机器侧纱线交织以形成多层成形织物。 机器侧层中的纬纱的直径大于经纱,以维持织物的宽度稳定性。 织物的特点是高渗透性,高空隙体积和高的Beran纤维支撑指数。

    HIGH TENSION PERMEABLE BELT FOR AN ATMOS SYSTEM AND PRESS SECTION OF PAPER MACHINE USING THE PERMEABLE BELT
    3.
    发明申请
    HIGH TENSION PERMEABLE BELT FOR AN ATMOS SYSTEM AND PRESS SECTION OF PAPER MACHINE USING THE PERMEABLE BELT 有权
    用于ATMOS系统的高张力透气带和使用透明带的纸机的压力部分

    公开(公告)号:US20070215304A1

    公开(公告)日:2007-09-20

    申请号:US11276789

    申请日:2006-03-14

    IPC分类号: D21F3/00

    摘要: A permeable belt, a belt press including a roll having an exterior surface and the permeable belt, and a method of drying or pressing a web with the permeable belt. The permeable belt has a paper web facing side and is guided over a support surface. The permeable belt can have a tension of between approximately 20 kN/m and approximately 100 KN/m, a permeability value of between approximately 100 cfm and approximately 1200 cfm, a surface contact area of the paper web side that being between approximately 0.5% and approximately 90% when not under tension, and an open area of between approximately 1.0% and approximately 85%. This Abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.

    摘要翻译: 可渗透带,带压机,包括具有外表面的辊和可渗透带,以及用渗透带干燥或压制幅材的方法。 渗透带具有面向纸幅的侧面并被引导到支撑表面上。 可渗透带可以具有在约20kN / m至约100KN / m之间的张力,大约100cfm至大约1200cfm之间的渗透率值,纸幅侧的表面接触面积在约0.5%和 在不处于张力下约为90%,开放面积在约1.0%至约85%之间。 本摘要不旨在限定说明书中公开的发明,也不旨在以任何方式限制本发明的范围。