The anchor gear brake band base material is formed by weaving covering yarn and is characterized in that the covering yarn comprises core yarn and skin yarn, the outer side of the core yarn is wrapped with a first skin yarn layer and a second skin yarn layer, the core yarn comprises alkali-free glass fibers and brass wires which are mutually twisted, the first skin yarn layer is formed by blending acrylic fibers and viscose fibers, and the second skin yarn layer is formed by blending acrylic fibers and viscose fibers. The first skin yarn layer is formed by blending high silica glass fibers and viscose fibers, the second skin yarn layer is formed by blending high silica glass fibers and viscose fibers, the first skin yarn and the second skin yarn are sequentially and uniformly wound on the surface of the core yarn through an air friction spinning machine, the high silica glass fibers are subjected to acid leaching treatment, and the surfaces of the high silica glass fibers subjected to acid leaching treatment are coated with an impregnating compound. The anchor gear brake band made of the base material is longer in service life, and the frequency of better anchor gear brake band on the sea can be effectively reduced.

    本发明公开了一种锚机刹车带基材,由包芯纱编制而成,其特征在于,所述包芯纱包括:芯纱和皮纱,芯纱外侧包裹有第一皮纱层和第二皮纱层,芯纱包括相互捻合的无碱玻璃纤维和黄铜丝,第一皮纱层由腈纶纤维和粘胶纤维混纺而成,第二皮纱层由高硅氧玻璃纤维和粘胶纤维混纺而成,第一皮纱和第二皮纱通过空气摩擦纺纱机依次均匀缠包在芯纱表面,所述的高硅氧玻璃纤维经过酸滤沥处理,酸滤沥处理后的高硅氧玻璃纤维表面涂有浸润剂。使用这种基材制作的锚机刹车带,使用寿命更加长久,可有效减少海上更好锚机刹车带的频率。


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    Titel :

    Anchor gear brake band base material


    Weitere Titelangaben:

    一种锚机刹车带基材


    Beteiligte:
    QIAN HUA (Autor:in) / SHI YUQING (Autor:in) / QIAN ZHONGBIAO (Autor:in) / YU SHULI (Autor:in) / SHI RUIYANG (Autor:in)

    Erscheinungsdatum :

    2023-02-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / C03C Chemische Zusammensetzungen für Gläser, Glasuren oder Emails , CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS / D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS , Kräuseln oder Texturieren von Fasern, Fäden, Garnen oder Zwirnen



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