WELDING EQUIPMENT

PROBLEM TO BE SOLVED: To provide welding equipment where functionality upon fillet welding to both the corner parts between the upper face of a horizontal board and the lower end of a vertical board by a pair of welding torches is increased. SOLUTION: The welding equipment makes possible both contin...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: OHORI HIROSHI, YAMAMOTO MASAMI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide welding equipment where functionality upon fillet welding to both the corner parts between the upper face of a horizontal board and the lower end of a vertical board by a pair of welding torches is increased. SOLUTION: The welding equipment makes possible both continuous welding where fillet welding to both the right and left corner parts (3) and (4) between the upper face of a horizontal board (1) and the lower end of a vertical board (2) is continuously performed, and tack welding where fillet welding to both the corner parts (3) and (4) is intermittently performed. COPYRIGHT: (C)2006,JPO&NCIPI