| 发明名称 |
GRUPPO GOMMA E CERCHIONE DI RUOTA E PROCEDIMENTO PER LA SUA COSTRUZIONE |
| 摘要 |
An integral tire and rim assembly in which the tire is built and cured on the rim. The tire is a closed torus crown over-lap type having a pair of annular inextensible beads. The rim is an annular and axially continuous unitary rigid member with flanges that extend radially outwardly beyond the minimum diameter of the inextensible bead cores. A run-flat device is included in the tire cavity. |
| 申请公布号 |
IT1064385(B) |
申请公布日期 |
1985.02.18 |
| 申请号 |
IT19760029463 |
申请日期 |
1976.11.17 |
| 申请人 |
THE GOODYEAR TIRE & RUBBER CO. |
发明人 |
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| 分类号 |
B60C17/00;B29C67/00;B29D30/00;B29D30/08;B60C3/02;B60C9/20;B60C15/02;B60C15/024;B60C15/036;B60C17/04;(IPC1-7):B60C/ |
主分类号 |
B60C17/00 |
| 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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