FR2292397B2 - - Google Patents
Info
- Publication number
- FR2292397B2 FR2292397B2 FR7535801A FR7535801A FR2292397B2 FR 2292397 B2 FR2292397 B2 FR 2292397B2 FR 7535801 A FR7535801 A FR 7535801A FR 7535801 A FR7535801 A FR 7535801A FR 2292397 B2 FR2292397 B2 FR 2292397B2
- 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
-
- 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
- H05B7/00—Heating by electric discharge
- H05B7/02—Details
- H05B7/06—Electrodes
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5229—Manufacture of steel in electric furnaces in a direct current [DC] electric arc furnace
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Discharge Heating (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7414743A SE419929B (sv) | 1974-11-25 | 1974-11-25 | Smeltkontaktelektrod for likstromsmatad ljusbagsugn |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2292397A2 FR2292397A2 (fr) | 1976-06-18 |
| FR2292397B2 true FR2292397B2 (US08124630-20120228-C00102.png) | 1981-04-17 |
Family
ID=20322801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7535801A Granted FR2292397A2 (fr) | 1974-11-25 | 1975-11-24 | Dispositif de connexion de la sole d'un four a arc a courant continu |
Country Status (7)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2441313A1 (fr) * | 1978-11-10 | 1980-06-06 | Siderurgie Fse Inst Rech | Electrode refroidie pour mise en contact avec un metal en fusion |
| SE431792B (sv) * | 1981-06-09 | 1984-02-27 | Asea Ab | Sett att driva en likstroms-ljusbagsugn |
| ATE27059T1 (de) * | 1983-07-28 | 1987-05-15 | Bbc Brown Boveri & Cie | Bodenelektrode fuer einen gleichstromlichtbogenofen. |
| CH664059A5 (de) * | 1983-07-28 | 1988-01-29 | Bbc Brown Boveri & Cie | Elektrischer ofen, insbesondere gleichstromlichtbogenofen. |
| ATE25179T1 (de) * | 1983-07-28 | 1987-02-15 | Bbc Brown Boveri & Cie | Schutzanordnung fuer eine bodenelektrode eines gleichstromlichtbogenofens. |
| ATE24815T1 (de) * | 1983-07-28 | 1987-01-15 | Bbc Brown Boveri & Cie | Kuehlanordnung einer bodenelektrode fuer einen gleichstromlichtbogenofen. |
| EP0132711A3 (de) * | 1983-07-28 | 1985-03-13 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Dimensionierung einer Bodenelektrode auf minimale Verlustleistung für einen Gleichstromlichtbogenofen |
| EP0150483B1 (de) * | 1984-01-31 | 1988-06-01 | BBC Brown Boveri AG | Bodenelektrodenarordnung für einen elektrischen Ofen |
| ATE34901T1 (de) * | 1984-01-31 | 1988-06-15 | Bbc Brown Boveri & Cie | Bodenelektrode fuer einen gleichstromlichtbogenofen. |
| DE3578028D1 (de) * | 1984-07-06 | 1990-07-05 | Bbc Brown Boveri & Cie | Badelektrode zu pfannenofen. |
| FR2572873B1 (fr) * | 1984-11-06 | 1988-12-02 | Siderurgie Fse Inst Rech | Electrode de paroi pour four metallurgique electrique a courant continu |
| SE450857B (sv) * | 1985-02-21 | 1987-08-03 | Asea Ab | Forfarande for uppbyggnad av ljusbagslikstromsugnar eller -skenkar |
| JPH0277962U (US08124630-20120228-C00102.png) * | 1988-11-30 | 1990-06-14 | ||
| IT1396945B1 (it) * | 2009-12-15 | 2012-12-20 | Danieli Off Mecc | Elettrodo per forno elettrico in corrente continua |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH452730A (de) * | 1966-04-26 | 1968-03-15 | Bbc Brown Boveri & Cie | Mit einer Metallschmelze in Berührung stehende Elektrodenanordnung an einem elektrischen Ofen |
| GB1184501A (en) * | 1967-02-14 | 1970-03-18 | Ass Elect Ind | Electrical Connections to Molten Metal. |
-
1974
- 1974-11-25 SE SE7414743A patent/SE419929B/xx not_active IP Right Cessation
-
1975
- 1975-10-31 GB GB45203/75A patent/GB1516710A/en not_active Expired
- 1975-11-11 SU SU752188557A patent/SU965370A4/ru active
- 1975-11-12 DE DE19752550671 patent/DE2550671A1/de not_active Withdrawn
- 1975-11-21 JP JP14012175A patent/JPS5619960B2/ja not_active Expired
- 1975-11-24 FR FR7535801A patent/FR2292397A2/fr active Granted
- 1975-11-24 IT IT69887/75A patent/IT1051271B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2550671A1 (de) | 1976-05-26 |
| SU965370A4 (ru) | 1982-10-07 |
| GB1516710A (en) | 1978-07-05 |
| JPS51102235A (US08124630-20120228-C00102.png) | 1976-09-09 |
| IT1051271B (it) | 1981-04-21 |
| FR2292397A2 (fr) | 1976-06-18 |
| SE7414743L (sv) | 1976-05-26 |
| JPS5619960B2 (US08124630-20120228-C00102.png) | 1981-05-11 |
| SE419929B (sv) | 1981-08-31 |
