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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TUBEMAKING MACHINES Ltd
Original Assignee
TUBEMAKING MACHINES Ltd
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Filing date
Publication date
Application filed by TUBEMAKING MACHINES LtdfiledCriticalTUBEMAKING MACHINES Ltd
Application grantedgrantedCritical
Publication of FR1038187ApublicationCriticalpatent/FR1038187A/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
B23K11/00—Resistance welding; Severing by resistance heating
B23K11/30—Features relating to electrodes
B23K11/31—Electrode holders and actuating devices therefor
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1038187D1950-06-071951-06-07Perfectionnements aux têtes soudeuses
ExpiredFR1038187A
(fr)