Improvements in or relating to automobile tyres
    227.
    发明公开
    Improvements in or relating to automobile tyres 失效
    LuftreifenfürPKW。

    公开(公告)号:EP0192430A2

    公开(公告)日:1986-08-27

    申请号:EP86301019.5

    申请日:1986-02-14

    Inventor: Takahira, Kouji

    Abstract: An automobile tyre whose carcass, belts or chafers were reinforced with steel cords of at least two layers composing a number of steel filaments 1 to 3 having the same twist direction and the same twist pitch, coils of the filaments varying in diameter along the cord so that the filaments 1 to 3 intersect with each other to compose one layer at one position and at least another adjacent layer at another position.

    Abstract translation: 一种汽车轮胎,其胎体,皮带或鞋底由具有相同扭转方向和相同捻距的多个钢丝1至3的至少两层的钢帘线加强,所述长丝的线圈沿着帘线直径变化 长丝1至3彼此相交以在一个位置上形成一个层,并在另一个位置上形成至少另一个相邻层。

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