| 发明名称 |
METHOD OF CONNECTING TUBULAR WORK PIECES PLUGGED INTO ONE ANOTHER, AND TOOL FOR CARRYING OUT THE METHOD |
| 摘要 |
The invention relates to a method for joining tubular parts of a heat exchanger that are inserted into each other, as well as to a tool for practicing the method. |
| 申请公布号 |
EP0102491(A3) |
申请公布日期 |
1985.05.15 |
| 申请号 |
EP19830107017 |
申请日期 |
1983.07.18 |
| 申请人 |
SUDDEUTSCHE KUHLERFABRIK JULIUS FR. BEHR GMBH & CO. KG. |
发明人 |
HUMPOLIK, BOHUMIL |
| 分类号 |
B21D39/04;B21D53/08;F28F9/16;F28F9/26;(IPC1-7):B21D39/04 |
主分类号 |
B21D39/04 |
| 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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