FR2516421B1 - METHOD FOR MANUFACTURING THIN-WALL TUBES WITH RECTILINEAR WELDING AND TUBES OBTAINED BY SAID METHOD - Google Patents
METHOD FOR MANUFACTURING THIN-WALL TUBES WITH RECTILINEAR WELDING AND TUBES OBTAINED BY SAID METHODInfo
- Publication number
- FR2516421B1 FR2516421B1 FR8121415A FR8121415A FR2516421B1 FR 2516421 B1 FR2516421 B1 FR 2516421B1 FR 8121415 A FR8121415 A FR 8121415A FR 8121415 A FR8121415 A FR 8121415A FR 2516421 B1 FR2516421 B1 FR 2516421B1
- Authority
- FR
- France
- Prior art keywords
- tubes
- manufacturing thin
- wall
- rectilinear welding
- rectilinear
- Prior art date
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- 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
- B23K9/025—Seam welding; Backing means; Inserts for rectilinear seams
- B23K9/0253—Seam welding; Backing means; Inserts for rectilinear seams for the longitudinal seam of tubes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Arc Welding In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8121415A FR2516421B1 (en) | 1981-11-16 | 1981-11-16 | METHOD FOR MANUFACTURING THIN-WALL TUBES WITH RECTILINEAR WELDING AND TUBES OBTAINED BY SAID METHOD |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8121415A FR2516421B1 (en) | 1981-11-16 | 1981-11-16 | METHOD FOR MANUFACTURING THIN-WALL TUBES WITH RECTILINEAR WELDING AND TUBES OBTAINED BY SAID METHOD |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2516421A1 FR2516421A1 (en) | 1983-05-20 |
FR2516421B1 true FR2516421B1 (en) | 1986-02-28 |
Family
ID=9264028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8121415A Expired FR2516421B1 (en) | 1981-11-16 | 1981-11-16 | METHOD FOR MANUFACTURING THIN-WALL TUBES WITH RECTILINEAR WELDING AND TUBES OBTAINED BY SAID METHOD |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2516421B1 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR689769A (en) * | 1929-01-05 | 1930-09-11 | Thomson Houston Comp Francaise | Improvements to welding machines |
DE828897C (en) * | 1949-02-04 | 1952-01-21 | Siemens Schuckertwerke A G | Process for arc seam welding of butt joints in metal sheets, pipes, containers or the like. |
DE1002098B (en) * | 1952-11-22 | 1957-02-07 | Phoenix Rheinrohr Ag | Process for the continuous production of electrically butt-welded pipes and equipment for their implementation |
US2716691A (en) * | 1954-02-04 | 1955-08-30 | Trent Tube Company | Method and apparatus for welding tubing |
US3082318A (en) * | 1961-02-27 | 1963-03-19 | Union Carbide Corp | Thin metal foil arc welding apparatus and process |
US3131284A (en) * | 1962-01-19 | 1964-04-28 | Carpenter Steel Co | Non-consumable electrode arc welding of tubing |
DE2227220A1 (en) * | 1972-06-05 | 1974-01-03 | Kabel Metallwerke Ghh | Arc welded corrugated copper tubes - useful as sheathing for composite cables |
-
1981
- 1981-11-16 FR FR8121415A patent/FR2516421B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2516421A1 (en) | 1983-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |