发明名称 |
Removable, non-skid tire fitting |
摘要 |
A removable, non-skid tire fitting for use in snow and ice which includes a number of shoes on chains which are to be attached to the tire. Each shoe is of plastic material and is formed with a plurality of bosses in which flanged studs are located, the flange aiding to retain a stud in a boss. Selected studs of a shoe, preferably those to be located closer to the center of the tire tread, can be provided with tungsten carbide tips. A preferred range of dimensions for the shoes, studs and bosses is given.
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申请公布号 |
US4262723(A) |
申请公布日期 |
1981.04.21 |
申请号 |
US19780962157 |
申请日期 |
1978.11.20 |
申请人 |
BOURCIER DE CARON DE PREVINQUIERES, ALAIN J. M. |
发明人 |
BOURCIER DE CARON DE PREVINQUIERES, ALAIN J. M. |
分类号 |
B60C27/20;B60C27/08;B60C27/16;(IPC1-7):B60C27/00 |
主分类号 |
B60C27/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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