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    Antiskid device for vehicle tires
    52.
    发明授权
    Antiskid device for vehicle tires 失效
    汽车轮胎防滑装置

    公开(公告)号：US3934633A

    公开(公告)日：1976-01-27

    申请号：US552951

    申请日：1975-02-25

    申请人： Karl Bula

    发明人： Karl Bula

    IPC分类号： B60C27/16 ,  B60C20060101 ,  B60C27/18 ,  B60C27/08

    CPC分类号： B60C27/18

    摘要： An annular meshwork to cover the tread and part of the sidewalls of a tire includes a plurality of flexible, nonstretchable strands extending around the tire, each strand being connected to adjacent strands at spaced apart points to form an annular meshwork or network to improve traction and steering. The sides of the meshwork are defined by end rings, at least one of which is extensible, e.g., elastic, to allow mounting on the tire. The strands adjacent the end rings are fixedly attached to the end rings. The meshes are formed by the strands with a significantly longer dimension in the circular direction of the annular meshwork than in the transverse direction. The connections can be made using clamping devices of which specific embodiments are disclosed. The clamping devices can be provided with a protective layer on the tread-facing (inner) side. The outer side can be provided with projections in the nature of short spikes to enhance traction. The inner end ring can be made using a steel strip bent into a ring and surrounded by a spiral ring, the ends of the strip being overlapping and provided with a locking clamp to reduce the ring diameter after installation on a tire.

    摘要翻译： 用于覆盖胎面和轮胎侧壁的一部分的环形纱线包括围绕轮胎延伸的多个柔性的不可伸展的绳索，每个绳索在间隔开的点处连接到相邻的绳索以形成环形网状物或网络以改善牵引力， 操舵。 网状物的侧面由端环限定，其中至少一个是可伸长的，例如弹性的，以允许安装在轮胎上。 与端环相邻的线固定地附接到端环。 网格由环形网格的圆形方向上的横向尺寸明显长于横向形成。 可以使用公开具体实施例的夹紧装置来进行连接。 夹紧装置可以在胎面（内侧）上设置保护层。 外侧可以设置有短尖钉性质的突起，以增强牵引力。 内端环可以使用弯曲成环并由螺旋环围绕的钢带制成，带的端部重叠并设置有锁定夹，以在安装在轮胎上之后减小环直径。