| 发明名称 |
METHOD FOR VERTICAL BUTT WELDING OF PLATES, PREFERABLY OF VERTICAL JOINT OF LARGE TANKS AND ELECTRODE THEREFOR |
| 摘要 |
Chemically resistant steels for containers are butt welded by using an automatic welding process. The electrode is oscillated over the whole width of the seam and is kept to a maximum thickness of 1 mm. |
| 申请公布号 |
HU175273(B) |
申请公布日期 |
1980.06.28 |
| 申请号 |
HU1977OE00261 |
申请日期 |
1977.12.19 |
| 申请人 |
VEREINIGTE OESTERREICHISCHE EISEN- UND STAHLWERKE - ALPINE MONTAN AG,AT |
发明人 |
KASPER,ERICH,AT |
| 分类号 |
B23K9/02;B23K9/23;B23K33/00;B23K35/30 |
主分类号 |
B23K9/02 |
| 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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