| 发明名称 |
PROCEDIMENTO PER L'ASSEMBLAGGIO DI TUBI. |
| 摘要 |
The invention relates to a method for quickly joining pipes by chamfering the end of a thin pipe, forcefully socket jointing this pipe in a pipe of the same diameter, dismantling the two pipes by traction. The two pipes can thereafter be rejoined easily and quickly by socket-jointing. |
| 申请公布号 |
IT7927959(D0) |
申请公布日期 |
1979.12.07 |
| 申请号 |
IT19790027959 |
申请日期 |
1979.12.07 |
| 申请人 |
CEGEDUR SOCIETE DE TRANSFORMATION DE L'ALUMINIUM PECHINEY |
发明人 |
COLAS FRANCOIS |
| 分类号 |
F16L13/14;B21D39/04;F16L13/16;(IPC1-7):B21D/ |
主分类号 |
F16L13/14 |
| 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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