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Priority claimed from DEN14962Aexternal-prioritypatent/DE1082684B/de
Application filed by Ewald NelkenfiledCriticalEwald Nelken
Publication of BE577973ApublicationCriticalpatent/BE577973A/fr
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
B23K9/24—Features related to electrodes
B23K9/28—Supporting devices for electrodes
B23K9/282—Electrode holders not supplying shielding means to the electrode
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Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Plasma & Fusion
(AREA)
Mechanical Engineering
(AREA)
Arc Welding In General
(AREA)
BE577973A1958-04-211959-04-21Porte-électrodes pour la soudure à l'arc.
BE577973A
(fr)