| 发明名称 |
Pneumatic tires |
| 摘要 |
<p>A pneumatic tire (10) comprises a tread portion (11), a pair of sidewall portions (12) and a pair of bead portions (13) and a radial carcass (14) of at least one rubberized carcass ply containing steel cord therein and wound around a bead core (15) to form a part or a whole of a wound portion of the carcass ply as a wind contact part (14w) along the peripheral face of the bead core (15), wherein at least one steel cord reinforcing layer (17) is arranged in the bead portion (13). <IMAGE></p> |
| 申请公布号 |
EP1066992(B1) |
申请公布日期 |
2005.11.30 |
| 申请号 |
EP20000305583 |
申请日期 |
2000.07.03 |
| 申请人 |
BRIDGESTONE CORPORATION |
发明人 |
KIMURA, TAKAHIRO;KATO, HIROYUKI;YAMANAKA, TAKAYA |
| 分类号 |
B60C15/00;B60C15/06;(IPC1-7):B60C15/00 |
主分类号 |
B60C15/00 |
| 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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