| 发明名称 |
UN PROCEDIMIENTO Y UN DISPOSITIVO DE SOLDADURA AL ARCO POR FUSION. |
| 摘要 |
<p>An improved arc-welding process and apparatus for producing welded seams by means of band or flat strip electrodes. The apparatus of the invention uses at least two band or flat strip electrodes which overlap at least partially. The aformentioned flat strip electrodes are then welded by means of arc-welding in a common welding bath.</p> |
| 申请公布号 |
ES386697(A1) |
申请公布日期 |
1974.06.16 |
| 申请号 |
ES19970003866 |
申请日期 |
1970.12.21 |
| 申请人 |
GEBR. BOHLER & CO., A. G. |
发明人 |
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| 分类号 |
B23K9/04;B23K9/12;B23K35/02;B23K35/30;(IPC1-7):23K/ |
主分类号 |
B23K9/04 |
| 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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