SE311053BSE81966ASE81966ASE311053BSE 311053 BSE311053 BSE 311053BSE 81966 ASE81966 ASE 81966ASE 81966 ASE81966 ASE 81966ASE 311053 BSE311053 BSE 311053B
Authority
SE
Sweden
Application number
SE81966A
Inventor
A Hoelzl
Original Assignee
Linde Ag
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 Linde AgfiledCriticalLinde Ag
Publication of SE311053BpublicationCriticalpatent/SE311053B/xx
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
B23K9/028—Seam welding; Backing means; Inserts for curved planar seams
B23K9/0288—Seam welding; Backing means; Inserts for curved planar seams for welding of tubes to tube plates
Landscapes
Engineering & Computer Science
(AREA)
Physics & Mathematics
(AREA)
Plasma & Fusion
(AREA)
Mechanical Engineering
(AREA)
Butt Welding And Welding Of Specific Article
(AREA)
