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.)
Graver Energy Systems Inc
Original Assignee
Graver Tank and Manufacturing Co Inc
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Filing date
Publication date
Application filed by Graver Tank and Manufacturing Co IncfiledCriticalGraver Tank and Manufacturing Co Inc
Application grantedgrantedCritical
Publication of FR1112491ApublicationCriticalpatent/FR1112491A/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
B23K9/02—Seam welding; Backing means; Inserts
B23K9/0209—Seam welding; Backing means; Inserts of non-horizontal seams in assembling non-horizontal plates
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Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Plasma & Fusion
(AREA)
Mechanical Engineering
(AREA)
FR1112491D1954-02-151954-10-02Procédé et dispositif de soudure par arc électrique submergé
ExpiredFR1112491A
(fr)