AT275274B - Method of electrical welding of steel - Google Patents
Method of electrical welding of steelInfo
- Publication number
- AT275274B AT275274B AT105165A AT105165A AT275274B AT 275274 B AT275274 B AT 275274B AT 105165 A AT105165 A AT 105165A AT 105165 A AT105165 A AT 105165A AT 275274 B AT275274 B AT 275274B
- Authority
- AT
- Austria
- Prior art keywords
- steel
- electrical welding
- welding
- electrical
- Prior art date
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
- B23K13/00—Welding by high-frequency current heating
- B23K13/04—Welding by high-frequency current heating by conduction heating
- B23K13/043—Seam welding
- B23K13/046—Seam welding for tubes
-
- 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
- B23K13/00—Welding by high-frequency current heating
- B23K13/01—Welding by high-frequency current heating by induction heating
- B23K13/02—Seam welding
-
- 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
- B23K13/00—Welding by high-frequency current heating
- B23K13/01—Welding by high-frequency current heating by induction heating
- B23K13/02—Seam welding
- B23K13/025—Seam welding for tubes
-
- 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
- B23K13/00—Welding by high-frequency current heating
- B23K13/04—Welding by high-frequency current heating by conduction heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Induction Heating (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1964M0059942 DE1237241B (en) | 1964-02-14 | 1964-02-14 | Process for the electrical seam welding of steel pipes |
Publications (1)
Publication Number | Publication Date |
---|---|
AT275274B true AT275274B (en) | 1969-10-27 |
Family
ID=7309669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT105165A AT275274B (en) | 1964-02-14 | 1965-02-05 | Method of electrical welding of steel |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT275274B (en) |
BE (1) | BE659643A (en) |
DE (1) | DE1237241B (en) |
NL (1) | NL6501621A (en) |
SE (1) | SE326622B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4006169A1 (en) * | 1990-02-23 | 1991-09-05 | Mannesmann Ag | Resistance welding tubing from strip - using pre-heated additive wire to improve heat effect inside weld zone to ensure expansion of all oxide particles |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2709601C2 (en) * | 1977-03-03 | 1978-07-27 | Mannesmann Ag, 4000 Duesseldorf | Application of the procedure according to DT-AS 1237241 for the electrical seam welding of steel pipes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2677746A (en) * | 1949-12-30 | 1954-05-04 | Duch Gabriel Victor Alphonse | Machine for butt-welding or endshaping cables or the like and its method of utilization |
DE1008431B (en) * | 1955-05-31 | 1957-05-16 | Trent Tube Company | Method and device for arc welding the longitudinal seam of metal pipes with a non-consuming electrode |
DE1126538B (en) * | 1960-09-21 | 1962-03-29 | Linde Eismasch Ag | Arc protective gas welding process for longitudinal seams, especially on pipes, and electrode arrangement for carrying out the process |
-
1964
- 1964-02-14 DE DE1964M0059942 patent/DE1237241B/en active Pending
-
1965
- 1965-02-05 AT AT105165A patent/AT275274B/en active
- 1965-02-10 SE SE169265A patent/SE326622B/xx unknown
- 1965-02-10 NL NL6501621A patent/NL6501621A/xx unknown
- 1965-02-12 BE BE659643D patent/BE659643A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4006169A1 (en) * | 1990-02-23 | 1991-09-05 | Mannesmann Ag | Resistance welding tubing from strip - using pre-heated additive wire to improve heat effect inside weld zone to ensure expansion of all oxide particles |
Also Published As
Publication number | Publication date |
---|---|
NL6501621A (en) | 1965-08-16 |
BE659643A (en) | 1965-05-28 |
DE1237241B (en) | 1967-03-23 |
SE326622B (en) | 1970-07-27 |
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