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BATIGNOLLES CHATILLON
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BATIGNOLLES CHATILLON
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Application filed by BATIGNOLLES CHATILLONfiledCriticalBATIGNOLLES CHATILLON
Application grantedgrantedCritical
Publication of FR1152850ApublicationCriticalpatent/FR1152850A/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
B23K9/04—Welding for other purposes than joining, e.g. built-up welding
B23K9/044—Built-up welding on three-dimensional surfaces
B23K9/046—Built-up welding on three-dimensional surfaces on surfaces of revolution
B23K9/048—Built-up welding on three-dimensional surfaces on surfaces of revolution on cylindrical surfaces
B—PERFORMING OPERATIONS; TRANSPORTING
B30—PRESSES
B30B—PRESSES IN GENERAL
B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
B30B3/005—Roll constructions
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Engineering & Computer Science
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Physics & Mathematics
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Plasma & Fusion
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FR1152850D1956-06-291956-06-29Nouveau procédé de fabrication de cylindres pour presses de pâte à papier, matières plastiques et analogues
ExpiredFR1152850A
(fr)