JP4334427B2 - 狭開先溶接方法 - Google Patents
狭開先溶接方法 Download PDFInfo
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- JP4334427B2 JP4334427B2 JP2004204848A JP2004204848A JP4334427B2 JP 4334427 B2 JP4334427 B2 JP 4334427B2 JP 2004204848 A JP2004204848 A JP 2004204848A JP 2004204848 A JP2004204848 A JP 2004204848A JP 4334427 B2 JP4334427 B2 JP 4334427B2
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- electrode
- welding
- narrow groove
- electrodes
- molten pool
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Description
Claims (1)
- 被溶接部材を狭開先溶接により接合する狭開先溶接方法において、被溶接部材の溶接線方向に一列に並べられた複数の消耗式電極よりアークを発生させて、ガスシールド溶接を行うに際して、前記溶接方向に一列に並べられた消耗式電極に対して、シールドガスノズルを電極間及び電極前後に一列に配し、且つ電極間のガスノズルの中に小型CCDカメラを内蔵したことを特徴とする狭開先溶接方法。
Priority Applications (1)
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JP2004204848A JP4334427B2 (ja) | 2004-07-12 | 2004-07-12 | 狭開先溶接方法 |
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JP2004204848A JP4334427B2 (ja) | 2004-07-12 | 2004-07-12 | 狭開先溶接方法 |
Publications (2)
Publication Number | Publication Date |
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JP2006026645A JP2006026645A (ja) | 2006-02-02 |
JP4334427B2 true JP4334427B2 (ja) | 2009-09-30 |
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JP2004204848A Expired - Fee Related JP4334427B2 (ja) | 2004-07-12 | 2004-07-12 | 狭開先溶接方法 |
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JP (1) | JP4334427B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CH700542A1 (de) * | 2009-03-03 | 2010-09-15 | Alstom Technology Ltd | Verfahren zum verbinden zweier, insbesondere rotationssymmetrischer, metallteile, mittels eines wolframinert-gas(wig)-schweissverfahrens sowie vorrichtung zur durchführung des verfahrens. |
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2004
- 2004-07-12 JP JP2004204848A patent/JP4334427B2/ja not_active Expired - Fee Related
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JP2006026645A (ja) | 2006-02-02 |
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