ZA871175B - Arcing electrode - Google Patents

Arcing electrode

Info

Publication number
ZA871175B
ZA871175B ZA871175A ZA871175A ZA871175B ZA 871175 B ZA871175 B ZA 871175B ZA 871175 A ZA871175 A ZA 871175A ZA 871175 A ZA871175 A ZA 871175A ZA 871175 B ZA871175 B ZA 871175B
Authority
ZA
South Africa
Prior art keywords
arcing electrode
arcing
electrode
Prior art date
Application number
ZA871175A
Other languages
English (en)
Inventor
Kjell Bergman
Bergman Kjell
Erik Lassander
Lassander Erik
Original Assignee
Asea Ab
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 by Asea Ab filed Critical Asea Ab
Publication of ZA871175B publication Critical patent/ZA871175B/xx

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
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
    • H05B7/101—Mountings, supports or terminals at head of electrode, i.e. at the end remote from the arc

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Heating (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA871175A 1986-02-19 1987-02-18 Arcing electrode ZA871175B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8600734A SE452087B (sv) 1986-02-19 1986-02-19 Elektrod for ljusbagsugn

Publications (1)

Publication Number Publication Date
ZA871175B true ZA871175B (en) 1987-09-30

Family

ID=20363520

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA871175A ZA871175B (en) 1986-02-19 1987-02-18 Arcing electrode

Country Status (5)

Country Link
US (1) US4754463A (sv)
EP (1) EP0234477A1 (sv)
JP (1) JPS62249391A (sv)
SE (1) SE452087B (sv)
ZA (1) ZA871175B (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201800005620A1 (it) * 2018-05-23 2019-11-23 Elettrodo raffreddato per forno metallurgico elettrico
RU2748222C1 (ru) * 2020-11-11 2021-05-21 Общество с ограниченной ответственностью "Регионстрой", ООО "Регионстрой" Электроконтактное устройство для руднотермической печи с графитированным электродом

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2600823A (en) * 1949-01-15 1952-06-17 Allegheny Ludlum Steel Hot top electrode tip
DE1790172A1 (de) * 1968-09-23 1972-02-03 Sigri Elektrographit Gmbh Hohlelektrode aus Kohle- oder Graphit
SE371651C (sv) * 1973-03-30 1976-12-06 Asea Ab Sett och anordning for smeltreduktion
US4146390A (en) * 1975-06-19 1979-03-27 Asea Aktiebolag Furnace and method for the melt reduction of iron oxide
US4039738A (en) * 1975-09-22 1977-08-02 Mikhail Davydovich Beskin Device for charging an electric arc furnace through its inner electrode pipe and permitting connection of additional lengths of pipes thereto
US4121042A (en) * 1976-09-01 1978-10-17 The Steel Company Of Canada Limited Composite electrode with non-consumable upper section
CH653201A5 (en) * 1981-03-18 1985-12-13 Bbc Brown Boveri & Cie Hollow electrode for feeding arc furnaces
ZA832152B (en) * 1982-04-23 1983-12-28 Arc Tech Syst Ltd Arrangement of an electrode for arc furnaces

Also Published As

Publication number Publication date
US4754463A (en) 1988-06-28
SE8600734L (sv) 1987-08-20
SE8600734D0 (sv) 1986-02-19
SE452087B (sv) 1987-11-09
JPS62249391A (ja) 1987-10-30
EP0234477A1 (en) 1987-09-02

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