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.)
Toyo Seikan Group Holdings Ltd
Original Assignee
Toyo Seikan Kaisha Ltd
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 Toyo Seikan Kaisha LtdfiledCriticalToyo Seikan Kaisha Ltd
Priority to JP12302181ApriorityCriticalpatent/JPS5825880A/ja
Publication of JPS5825880ApublicationCriticalpatent/JPS5825880A/ja
Publication of JPS6332549B2publicationCriticalpatent/JPS6332549B2/ja
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
B23K11/08—Seam welding not restricted to one of the preceding subgroups
B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Electroplating Methods And Accessories
(AREA)
Rigid Containers With Two Or More Constituent Elements
(AREA)