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
B23K9/20—Stud welding
B23K9/201—Stud welding of the extremity of a small piece on a great or large basis
B23K9/202—Stud welding of the extremity of a small piece on a great or large basis by means of portable equipment, e.g. stud welding gun
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Engineering & Computer Science
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Physics & Mathematics
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Plasma & Fusion
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Mechanical Engineering
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Butt Welding And Welding Of Specific Article
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Procédé de fixation de rails de chemins de fer et de pièces de métal semblables allongées dans les plateaux d'une machine à souder par résistance, et dispositif pour la mise en oeuvre du procédé