FR2449129B1 - - Google Patents
Info
- Publication number
- FR2449129B1 FR2449129B1 FR8003418A FR8003418A FR2449129B1 FR 2449129 B1 FR2449129 B1 FR 2449129B1 FR 8003418 A FR8003418 A FR 8003418A FR 8003418 A FR8003418 A FR 8003418A FR 2449129 B1 FR2449129 B1 FR 2449129B1
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/18—Electroslag remelting
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792905752 DE2905752C2 (de) | 1979-02-15 | 1979-02-15 | Elektroden-Einspannvorrichtung für Elektroumschmelzanlagen |
| DE19792950531 DE2950531A1 (de) | 1979-12-15 | 1979-12-15 | Elektroden-einspannvorrichtung fuer elektroumschmelzanlagen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449129A1 FR2449129A1 (fr) | 1980-09-12 |
| FR2449129B1 true FR2449129B1 (US06256357-20010703-M00001.png) | 1983-11-18 |
Family
ID=25777798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8003418A Granted FR2449129A1 (fr) | 1979-02-15 | 1980-02-15 | Dispositif de fixation d'electrode pour installation de refusion sous laitier electroconducteur |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102703721B (zh) * | 2012-01-20 | 2013-08-21 | 苏州振吴电炉有限公司 | 电渣炉电极导电自动夹紧装置 |
| DE102015117661A1 (de) * | 2015-07-27 | 2017-02-02 | Ald Vacuum Technologies Gmbh | Elektroschlacke-Umschmelzanlage |
| CN117428324B (zh) * | 2023-11-30 | 2024-06-28 | 陕西滇润钛业有限公司 | 真空自耗炉电极焊接装置及焊接方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1499922A (en) * | 1921-12-10 | 1924-07-01 | Jr William S Hadaway | Electric-arc furnace |
| US1691365A (en) * | 1927-01-19 | 1928-11-13 | Westinghouse Electric & Mfg Co | Electric furnace |
| US2818494A (en) * | 1954-02-12 | 1957-12-31 | Arthur A Bernard | Welding machine |
| US3187079A (en) * | 1962-11-08 | 1965-06-01 | Crucible Steel Co America | Electrode clamp |
| AT280505B (de) * | 1967-12-27 | 1970-04-10 | Boehler & Co Ag Geb | Elektrodenhalter in Anlagen zum Elektroumschmelzen von Metallen, insbesondere von Stählen |
| AT294335B (de) * | 1969-05-27 | 1971-11-25 | Boehler & Co Ag Geb | Anlage zur Herstellung großer Blöcke beim Elektroschlackenumschmelzen von Metallen, insbesondere von Stählen |
| US3651238A (en) * | 1970-07-17 | 1972-03-21 | Max P Schlienger | Arc furnace electrode wheel mounting system |
| SU320180A1 (ru) * | 1970-08-17 | 1977-12-05 | Институт Электросварки Им.Е.О.Патона | Электрододержатель |
| GB1343500A (en) * | 1971-05-21 | 1974-01-10 | British Iron Steel Research | Metal refining process and apparatus |
| SU483004A1 (ru) * | 1974-03-20 | 1977-01-25 | Институт электросварки им.Е.О.Патона АН УССР | Устройство электрошлакового переплава |
| ATA559376A (de) * | 1976-07-29 | 1978-10-15 | Inteco Int Techn Beratung | Anlage zum elektroschlacken-umschmelzen von abschmelzelektroden zu bloecken |
| DE2852937A1 (de) * | 1978-12-07 | 1980-06-19 | Leybold Heraeus Gmbh & Co Kg | Elektroschmelzanlage mit mindestens zwei abwechselnd in eine schmelzstellung einschwenkbaren elektrodentragarmen |
-
1979
- 1979-12-27 AT AT0814479A patent/ATA814479A/de not_active Application Discontinuation
-
1980
- 1980-02-11 US US06/120,236 patent/US4339624A/en not_active Expired - Lifetime
- 1980-02-14 GB GB8004932A patent/GB2044059B/en not_active Expired
- 1980-02-14 BR BR8000913A patent/BR8000913A/pt not_active IP Right Cessation
- 1980-02-15 FR FR8003418A patent/FR2449129A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2044059A (en) | 1980-10-08 |
| BR8000913A (pt) | 1981-08-25 |
| ATA814479A (de) | 1995-01-15 |
| GB2044059B (en) | 1983-04-20 |
| FR2449129A1 (fr) | 1980-09-12 |
| US4339624A (en) | 1982-07-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |