发明名称 |
PROCESS FOR MANUFACTURING VEHICLE WHEELS |
摘要 |
A process for manufacturing monobloc vehicle wheels. A roughly shaped article having the general configuration of a cylindrical disc is further formed in a sequence of steps including die stamping and widening in a press to form the final shape in preparation for finishing operations by conventional mechanical machining. These wheels which may be formed from light aluminum based alloys are especially suitable for large vehicles equipped with pneumatic tires. |
申请公布号 |
IE43463(B1) |
申请公布日期 |
1981.03.11 |
申请号 |
IE19760000756 |
申请日期 |
1976.04.09 |
申请人 |
FORGEAL SOC POUR LE FORGEAGE ET L'ESTAMPAGE DES ALLIAGES |
发明人 |
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分类号 |
B21J5/02;B21K1/28;B21K1/32;B60B3/02;(IPC1-7):21K1/28;60B3/02;21K1/38 |
主分类号 |
B21J5/02 |
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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