Eye protection device for manual arc welding

The invention discloses a method and a device for manual arc welding. The device comprises an irradiation lamp unit fixedly mounted on a welding clamp for manual welding; the irradiation lamp unit comprises a power supply and an irradiation lamp connected with each other; the irradiation direction o...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	ZHOU JIANJIA
Format:	Patent
Sprache:	chi ; 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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