发明名称 |
Assembly drum and method for the manufacture of tires |
摘要 |
The invention concerns a radially expansible assembly drum for the manufacture of tires, having a body mounted on a center shaft and presenting a receiving surface for the products to be assembled, the ends of which have different diameters; the drum contains retractable means capable of covering the end of the receiving surface of smaller diameter, and means of expansion of the drum to two different expanded positions.
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申请公布号 |
US6250356(B1) |
申请公布日期 |
2001.06.26 |
申请号 |
US19990299128 |
申请日期 |
1999.04.26 |
申请人 |
COMPAGNIE GéŃERALE DES ETABLISSEMENTS MICHELIN - MICHELIN & CIE. |
发明人 |
CORDAILLAT DOMINIQUE;MUHLHOFF OLIVIER;PANIGHEL BRUNO |
分类号 |
B29D30/24;B29D30/32;(IPC1-7):B29D30/24 |
主分类号 |
B29D30/24 |
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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