| 发明名称 |
UNVULCANISED TREAD FOR PNEUMATIC TYRES |
| 摘要 |
<p>An unvulcanized tread strip for a pneumatic vehicle tire. The tread strip includes two or more superimposed layers. In order to improve the adhesion of these layers, adjacent layers of the tread strip are provided with a plurality of projections and corresponding recesses which positively intermesh with one another.</p> |
| 申请公布号 |
EP0170127(A3) |
申请公布日期 |
1988.04.27 |
| 申请号 |
EP19850108666 |
申请日期 |
1985.07.11 |
| 申请人 |
CONTINENTAL GUMMI-WERKE AKTIENGESELLSCHAFT |
发明人 |
SCHALLMEIER, GUNTER, DIPL.-ING.;DE VRIES, GERHARD, DR. DIPL.-ING. |
| 分类号 |
B60C11/00;B29C37/00;B29D30/52;(IPC1-7):B29D30/52 |
主分类号 |
B60C11/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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