发明名称 |
METHOD OF ASSEMBLING BOX-LIKE STRUCTURES FOR AUTOMATIC ARC WELDING BY CONSUMABLE ELECTRODE |
摘要 |
FIELD: process engineering.SUBSTANCE: invention relates to assembly of box-like structures for welding at specialised devices. Proposed method comprises mounting and locking the opposed cover frame and box bottom. Then, corrugated walls are plaid on surfaces of said cover and bottom. Then, two edges are subjected to contact tack welding to produce weld points on both sides of corrugation. Weld points are made at corrugated wall edges adjacent to cover frame and box bottom.EFFECT: higher quality of welded joints, welding efficiency, lower costs. |
申请公布号 |
RU2479393(C1) |
申请公布日期 |
2013.04.20 |
申请号 |
RU20110140708 |
申请日期 |
2011.10.07 |
申请人 |
OTKRYTOE AKTSIONERNOE OBSHCHESTVO AKTSIONERNAJA KHOLDINGOVAJA KOMPANIJA "VSEROSSIJSKIJ NAUCHNO-ISSLEDOVATEL'SKIJ I PROEKTNO-KONSTRUKTORSKIJ INSTITUT METALLURGICHESKOGO MASHINOSTROENIJA IMENI AKADEMIKA TSELIKOVA" (OAO AKHK "VNIIMETMASH") |
发明人 |
PASECHNIK NIKOLAJ VASIL'EVICH;SIVAK BORIS ALEKSANDROVICH;NOVITSKIJ ALEKSANDR FEDOROVICH;PECHENKIN VALERIJ IVANOVICH |
分类号 |
B23K9/173;B23K11/10;B23K37/04 |
主分类号 |
B23K9/173 |
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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