Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Union Carbide Corp
Original Assignee
Union Carbide Corp
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Publication date
Application filed by Union Carbide CorpfiledCriticalUnion Carbide Corp
Priority to FR926206ApriorityCriticalpatent/FR1348908A/fr
Application grantedgrantedCritical
Publication of FR1348908ApublicationCriticalpatent/FR1348908A/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
B23K9/29—Supporting devices adapted for making use of shielding means
B23K9/291—Supporting devices adapted for making use of shielding means the shielding means being a gas
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Engineering & Computer Science
(AREA)
Physics & Mathematics
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Plasma & Fusion
(AREA)
Mechanical Engineering
(AREA)
FR926206A1963-02-271963-02-27Buse pour pistolet de soudage à l'arc sous écran de gaz
ExpiredFR1348908A
(fr)
Tuyau multiple pour amener le fil de soudure, le courant de soudure, le gaz de protection et le gaz comprimé à un pistolet à souder à l'arc électrique sous un gaz de protection