发明名称 |
PNEU DE BORRACHA PARA VEICULOS AUTOMOTORES E PROCESSO PARA A SUA FABRICACAO |
摘要 |
Disclosed is a rubber pneumatic tire for vehicles which has two beads for bearing against the rim of a wheel. Embedded in each bead is a core ring which has a shaped ring and around which a carcass insert which is embedded into the rubber material of the tire is laid, for anchoring same. Each shaped ring comprises a material which chemically bonds to the rubber material, and contains a winding of high-strength fibres, which is laid in the shaped ring and which holds together and strengthens the shaped ring. |
申请公布号 |
BR8702159(A) |
申请公布日期 |
1988.02.09 |
申请号 |
BR19878702159 |
申请日期 |
1987.04.30 |
申请人 |
JONNY JANUS |
发明人 |
JONNY JANUS;DR. GERT VAUBEL;STEFAN KLATZER;DR. GUENTER BECKMANN |
分类号 |
B60C15/00;B29D30/40;B60C11/04;B60C15/04;(IPC1-7):B60C9/00;B29D30/00 |
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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