发明名称 |
Method for continuously welding a plurality of tubes disposed in multiple rows to a tube sheet |
摘要 |
A continuous tube welding method which locates each tube and then moves a welding torch in orthogonal X, Y directions to form a continuous weld over a plurality of tubes disposed in a plurality of rows. The tube location is indicated by a probe which also measures tube diameter.
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申请公布号 |
US4359621(A) |
申请公布日期 |
1982.11.16 |
申请号 |
US19810319772 |
申请日期 |
1981.11.09 |
申请人 |
WESTINGHOUSE ELECTRIC CORP. |
发明人 |
MONLEY, ROBERT E. |
分类号 |
B23K9/028;(IPC1-7):B23K9/22 |
主分类号 |
B23K9/028 |
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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