JPS5619960B2 - - Google Patents

Info

Publication number
JPS5619960B2
JPS5619960B2 JP14012175A JP14012175A JPS5619960B2 JP S5619960 B2 JPS5619960 B2 JP S5619960B2 JP 14012175 A JP14012175 A JP 14012175A JP 14012175 A JP14012175 A JP 14012175A JP S5619960 B2 JPS5619960 B2 JP S5619960B2
Authority
JP
Japan
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
Application number
JP14012175A
Other languages
Japanese (ja)
Other versions
JPS51102235A (en]
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS51102235A publication Critical patent/JPS51102235A/ja
Publication of JPS5619960B2 publication Critical patent/JPS5619960B2/ja
Expired legal-status Critical Current

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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
  • Furnace Details (AREA)
JP14012175A 1974-11-25 1975-11-21 Expired JPS5619960B2 (en])

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
JPS51102235A JPS51102235A (en]) 1976-09-09
JPS5619960B2 true JPS5619960B2 (en]) 1981-05-11

Family

ID=20322801

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14012175A Expired JPS5619960B2 (en]) 1974-11-25 1975-11-21

Country Status (7)

Country Link
JP (1) JPS5619960B2 (en])
DE (1) DE2550671A1 (en])
FR (1) FR2292397A2 (en])
GB (1) GB1516710A (en])
IT (1) IT1051271B (en])
SE (1) SE419929B (en])
SU (1) SU965370A4 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0277962U (en]) * 1988-11-30 1990-06-14

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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
EP0132711A3 (de) * 1983-07-28 1985-03-13 BBC Aktiengesellschaft Brown, Boveri & Cie. Dimensionierung einer Bodenelektrode auf minimale Verlustleistung für einen Gleichstromlichtbogenofen
CH664059A5 (de) * 1983-07-28 1988-01-29 Bbc Brown Boveri & Cie Elektrischer ofen, insbesondere gleichstromlichtbogenofen.
EP0133926B1 (de) * 1983-07-28 1987-05-06 BBC Aktiengesellschaft Brown, Boveri & Cie. Bodenelektrode für einen Gleichstromlichtbogenofen
EP0133652B1 (de) * 1983-07-28 1987-01-21 BBC Aktiengesellschaft Brown, Boveri & Cie. Schutzanordnung für eine Bodenelektrode eines Gleichstromlichtbogenofens
DE3461979D1 (en) * 1983-07-28 1987-02-12 Bbc Brown Boveri & Cie Cooling arrangement of a bottom electrode of a direct current arc furnace
ATE34900T1 (de) * 1984-01-31 1988-06-15 Bbc Brown Boveri & Cie Bodenelektrodenarordnung fuer einen elektrischen ofen.
ATE34901T1 (de) * 1984-01-31 1988-06-15 Bbc Brown Boveri & Cie Bodenelektrode fuer einen gleichstromlichtbogenofen.
EP0167037B1 (de) * 1984-07-06 1990-05-30 BBC Brown Boveri AG 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

Family Cites Families (2)

* Cited by examiner, † Cited by third party
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.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0277962U (en]) * 1988-11-30 1990-06-14

Also Published As

Publication number Publication date
FR2292397B2 (en]) 1981-04-17
IT1051271B (it) 1981-04-21
GB1516710A (en) 1978-07-05
SE419929B (sv) 1981-08-31
FR2292397A2 (fr) 1976-06-18
SU965370A4 (ru) 1982-10-07
SE7414743L (sv) 1976-05-26
DE2550671A1 (de) 1976-05-26
JPS51102235A (en]) 1976-09-09

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