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Priority to DD17708174ApriorityCriticalpatent/DD109997A1/xx
Publication of DD109997A1publicationCriticalpatent/DD109997A1/xx
Priority to DE19742460777prioritypatent/DE2460777A1/de
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
B23K9/00—Arc welding or cutting
B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
B23K9/1006—Power supply
B23K9/1043—Power supply characterised by the electric circuit
B23K9/1068—Electric circuits for the supply of power to two or more arcs from a single source