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L'OXHYDRIQUE FRANCAISE
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L'OXHYDRIQUE FRANCAISE
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Application filed by L'OXHYDRIQUE FRANCAISEfiledCriticalL'OXHYDRIQUE FRANCAISE
Application grantedgrantedCritical
Publication of FR460135ApublicationCriticalpatent/FR460135A/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
B23K7/00—Cutting, scarfing, or desurfacing by applying flames
B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
B23K7/004—Seam tracking
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR460135D1913-07-081913-07-08Dispositif de suspension et de guidage pour les chalumeaux de soudure et de découpage
ExpiredFR460135A
(fr)