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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Combustion Engineering IncfiledCriticalCombustion Engineering Inc
Application grantedgrantedCritical
Publication of FR1157814ApublicationCriticalpatent/FR1157814A/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
B23K13/00—Welding by high-frequency current heating
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
FR1157814D1955-09-261956-08-08Perfectionnements apportés aux procédés et dispositifs pour souder, bout à bout,deux pièces tubulaires
ExpiredFR1157814A
(fr)