WELDING TORCH

PROBLEM TO BE SOLVED: To improve the durability of an oscillatory-supporting part of a wire feed nozzle. SOLUTION: A welding torch oscillates a wire feed nozzle 3 with a chip 3a to feed a welding wire 21 provided on a tip thereof by an electric actuator 16, and comprises a cover member 5 disposed ar...

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Bibliographische Detailangaben
1. Verfasser:	KODAMA KATSU
Format:	Patent
Sprache:	eng
Schlagworte:	CLADDING OR PLATING BY SOLDERING OR WELDING CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS SOLDERING OR UNSOLDERING TRANSPORTING WELDING WORKING BY LASER BEAM
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To improve the durability of an oscillatory-supporting part of a wire feed nozzle. SOLUTION: A welding torch oscillates a wire feed nozzle 3 with a chip 3a to feed a welding wire 21 provided on a tip thereof by an electric actuator 16, and comprises a cover member 5 disposed around the wire feed nozzle 3 and a support shaft 7 to support the wire feed nozzle 3 by the cover member 5 so that it can be oscillated. COPYRIGHT: (C)2004,JPO