FR2297688B1 - - Google Patents
Info
- Publication number
- FR2297688B1 FR2297688B1 FR7538524A FR7538524A FR2297688B1 FR 2297688 B1 FR2297688 B1 FR 2297688B1 FR 7538524 A FR7538524 A FR 7538524A FR 7538524 A FR7538524 A FR 7538524A FR 2297688 B1 FR2297688 B1 FR 2297688B1
- Authority
- FR
- France
- 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
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
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- 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
- B23K25/00—Slag welding, i.e. using a heated layer or mass of powder, slag, or the like in contact with the material to be joined
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2089804A SU554974A1 (ru) | 1975-01-14 | 1975-01-14 | Устройство дл электрошлаковой сварки |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2297688A1 FR2297688A1 (fr) | 1976-08-13 |
FR2297688B1 true FR2297688B1 (fr) | 1979-06-22 |
Family
ID=20605297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7538524A Granted FR2297688A1 (fr) | 1975-01-14 | 1975-12-16 | Procede de reglage de parametres de cycles the |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2553601C3 (fr) |
FR (1) | FR2297688A1 (fr) |
SU (1) | SU554974A1 (fr) |
-
1975
- 1975-01-14 SU SU2089804A patent/SU554974A1/ru active
- 1975-11-28 DE DE19752553601 patent/DE2553601C3/de not_active Expired
- 1975-12-16 FR FR7538524A patent/FR2297688A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2553601A1 (de) | 1976-07-15 |
DE2553601C3 (de) | 1979-05-17 |
FR2297688A1 (fr) | 1976-08-13 |
SU554974A1 (ru) | 1977-04-25 |
DE2553601B2 (de) | 1978-08-31 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |