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Priority to JP19862882ApriorityCriticalpatent/JPS5987974A/ja
Publication of JPS5987974ApublicationCriticalpatent/JPS5987974A/ja
Publication of JPH0330468B2publicationCriticalpatent/JPH0330468B2/ja
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
B23K9/06—Arrangements or circuits for starting the arc, e.g. by generating ignition voltage, or for stabilising the arc