| 发明名称 |
TOROIDAL BODY SUPPORT FOR TIRE TREAD |
| 摘要 |
<p>A toroidal body support is provided for pneumatic coverings, having rims, side walls and flat zone as a base for tread. The body is finished, without tread and includes a peripheral flat zone covered by a removable woven yarn layer, with a width that is wider than that of the flat zone to form side edges to assist removal.</p> |
| 申请公布号 |
EP2021193(B1) |
申请公布日期 |
2011.09.14 |
| 申请号 |
EP20070719303 |
申请日期 |
2007.05.30 |
| 申请人 |
BORRACHAS VIPAL S.A. |
发明人 |
HOFFMANN, NAIR ANA P.B.;BUENO, IVAN STEFANO;HAMERSKI, ANDRE;GUERRA FILHO, RONI |
| 分类号 |
B60C11/00 |
主分类号 |
B60C11/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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