RO58444A - - Google Patents
Info
- Publication number
- RO58444A RO58444A RO6326070A RO6326070A RO58444A RO 58444 A RO58444 A RO 58444A RO 6326070 A RO6326070 A RO 6326070A RO 6326070 A RO6326070 A RO 6326070A RO 58444 A RO58444 A RO 58444A
- Authority
- RO
- Romania
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
- B23K13/01—Welding by high-frequency current heating by induction heating
- B23K13/02—Seam welding
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Arc Welding Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691925865 DE1925865A1 (en) | 1969-05-21 | 1969-05-21 | Procedure for avoiding incorrect welds in longitudinally welded pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO58444A true RO58444A (en) | 1975-10-15 |
Family
ID=5734777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO6326070A RO58444A (en) | 1969-05-21 | 1970-05-05 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1925865A1 (en) |
| RO (1) | RO58444A (en) |
| SU (1) | SU512692A3 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1274689B (en) * | 1966-03-24 | 1968-08-08 | Telefunken Patent | Dipole antenna for a spacecraft |
| DE3113533C2 (en) * | 1981-04-01 | 1983-12-22 | Mannesmann AG, 4000 Düsseldorf | Device for the automatic control and / or control of the deburring tool and / or the welding rollers during HF longitudinal seam welding of pipes |
| JPH01503375A (en) * | 1987-05-29 | 1989-11-16 | ウラルスキイ ナウチノ‐イススレドワテルスキイ インスチチュート トルブノイ プロミシュレンノスティ | Welded pipe inner flash removal device |
-
1969
- 1969-05-21 DE DE19691925865 patent/DE1925865A1/en active Pending
-
1970
- 1970-04-27 SU SU1437751A patent/SU512692A3/en active
- 1970-05-05 RO RO6326070A patent/RO58444A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1925865A1 (en) | 1970-11-26 |
| SU512692A3 (en) | 1976-04-30 |