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    • 5. 发明公开
    • Warp tension device with a gradual-action suspension for weaving looms
    • 在Webmaschinen的Federungfürdie Webkette Spannvorrichtung mit Progressiver Federungfürdie Webkette in Webmaschinen
    • EP1031652A2
    • 2000-08-30
    • EP99125153.9
    • 1999-12-16
    • NUOVA VAMATEX S.p.A.
    • Nani, Roberto
    • D03D49/14
    • D03D49/14
    • A warp tension device is disclosed, of the type comprising a compensating cylinder (1) supported on at least two stations arranged along the width of the loom and on at least two support elements (2,3) for each station, movable by the action of a force expressed by the tension of the warp yarns passing over it and an opposing action of a resilient element (7), wherein the displacements of the two support elements (2,3) of each station are in a respective relationship established by a predefined kinematic mechanism, said resilient element (7) reacting to the displacement of at least one of said support elements (2,3).
    • 公开了一种经向张力装置,其类型包括支撑在沿着织机的宽度布置的至少两个站上的补偿缸(1)和用于每个站的至少两个支撑元件(2,3),可通过动作 由经过它的经纱的张力表示的力和弹性元件(7)的相反作用,其中每个台的两个支撑元件(2,3)的位移处于由 预定的运动机构,所述弹性元件(7)对至少一个所述支撑元件(2,3)的位移作出反应。