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
B23K11/00—Resistance welding; Severing by resistance heating
B23K11/30—Features relating to electrodes
B23K11/31—Electrode holders and actuating devices therefor
B23K11/314—Spot welding guns, e.g. mounted on robots
Dispositif à mâchoires orientables, adaptable sur tout support pour assurer de manière stable un serrage, un assemblage, un écartement ou un maintien en position de pièces de formes et dimensions quelconques
Dispositif a serrage ou ecartement instantane de pieces sans risque d'ecrasement des pieces enserrees ou ecartees, ni necessite d'ajustements prealables