| 发明名称 |
BOUCHON SOUDE PAR EXPLOSION SUR DES TUBES A FUITES DANS UN ECHANGEUR DECHALEUR |
| 摘要 |
A plug for a leaky tube of a heat exchanger, the plug being weldable to the leaky tube by a shock wave propagated by an explosive charge disposed within the plug and a method of plugging a leaky tube by explosively welding the plug to the leaky tube. |
| 申请公布号 |
BE780829(A1) |
申请公布日期 |
1972.09.18 |
| 申请号 |
BE19720780829 |
申请日期 |
1972.03.17 |
| 申请人 |
WESTINGHOUSE ELECTRIC CORP., GATEWAY CENTER, PITTSBURGH, PENNSYLVANIA (E.U.A.), |
发明人 |
R.E. CANTRELL;L.A. STURIALE. |
| 分类号 |
B23K20/08;B23K28/00;F16L41/08;F28F11/02;(IPC1-7):16L/ |
主分类号 |
B23K20/08 |
| 代理机构 |
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代理人 |
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