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
Landscapes
Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Plasma & Fusion
(AREA)
Mechanical Engineering
(AREA)
Gripping Jigs, Holding Jigs, And Positioning Jigs
(AREA)