Manufacture of non-woven fabric
    6.
    发明授权
    Manufacture of non-woven fabric 失效
    制造无纺布

    公开(公告)号:US4602973A

    公开(公告)日:1986-07-29

    申请号:US731721

    申请日:1985-05-08

    Abstract: Apparatus for the manufacture of fabric, especially tire building fabric ply material, in which a pair of rotatable parallel spindles are each surrounded by a helical member rotatable in the opposite direction to the respective spindles. The opposite rotation of the spindles and the helical members helps to ensure a uniform winding as fabric is built up from filamentary material applied around the spindles from a feeding head rotating around the spindles.

    Abstract translation: 用于制造织物,特别是轮胎建筑织物层材料的装置,其中一对可转动的平行锭子由可沿与相应主轴相反的方向旋转的螺旋构件围绕。 主轴和螺旋构件的相反旋转有助于确保均匀的卷绕,因为织物由围绕主轴旋转的进给头围绕主轴施加的丝状材料构成。

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