ES8400644A1 - "perfeccionamientos en la fabricacion de electrodos para hornos de arco electrico". - Google Patents

"perfeccionamientos en la fabricacion de electrodos para hornos de arco electrico".

Info

Publication number
ES8400644A1
ES8400644A1 ES511792A ES511792A ES8400644A1 ES 8400644 A1 ES8400644 A1 ES 8400644A1 ES 511792 A ES511792 A ES 511792A ES 511792 A ES511792 A ES 511792A ES 8400644 A1 ES8400644 A1 ES 8400644A1
Authority
ES
Spain
Prior art keywords
top portion
electrode
carbon material
arc furnaces
bottom portion
Prior art date
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
ES511792A
Other languages
English (en)
Spanish (es)
Other versions
ES511792A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arc Technologies Systems Ltd
Original Assignee
Arc Technologies Systems Ltd
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 Arc Technologies Systems Ltd filed Critical Arc Technologies Systems Ltd
Publication of ES511792A0 publication Critical patent/ES511792A0/es
Publication of ES8400644A1 publication Critical patent/ES8400644A1/es
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
    • H05B7/08—Electrodes non-consumable
    • H05B7/085—Electrodes non-consumable mainly consisting of carbon
    • 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

  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Fats And Perfumes (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Resistance Heating (AREA)
  • Conductive Materials (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Ceramic Products (AREA)
ES511792A 1981-04-23 1982-04-14 "perfeccionamientos en la fabricacion de electrodos para hornos de arco electrico". Expired ES8400644A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813116221 DE3116221A1 (de) 1981-04-23 1981-04-23 Elektrode fuer lichtbogenoefen und deren verwendung

Publications (2)

Publication Number Publication Date
ES511792A0 ES511792A0 (es) 1983-11-01
ES8400644A1 true ES8400644A1 (es) 1983-11-01

Family

ID=6130709

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511792A Expired ES8400644A1 (es) 1981-04-23 1982-04-14 "perfeccionamientos en la fabricacion de electrodos para hornos de arco electrico".

Country Status (18)

Country Link
EP (1) EP0063711B1 (de)
JP (1) JPS5894794A (de)
AT (1) ATE15120T1 (de)
AU (1) AU8219982A (de)
BR (1) BR8202309A (de)
DD (1) DD202362A5 (de)
DE (2) DE3116221A1 (de)
DK (1) DK181782A (de)
ES (1) ES8400644A1 (de)
FI (1) FI821029L (de)
GB (1) GB2097638A (de)
GR (1) GR75550B (de)
HU (1) HU186006B (de)
NO (1) NO820908L (de)
PL (1) PL236124A1 (de)
PT (1) PT74764B (de)
TR (1) TR21231A (de)
ZA (1) ZA822054B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH655128A5 (de) * 1983-01-28 1986-03-27 Von Roll Ag Stromleitende elektrode fuer metallurgische oefen.
DE3316366C2 (de) * 1983-05-05 1985-10-17 Mannesmann AG, 4000 Düsseldorf Ofengefäß für einen Gleichstrom-Lichtbogenofen
IT1288858B1 (it) * 1996-02-29 1998-09-25 Danieli Off Mecc Dispositivo adattatore per elettrodi, con funzione di reattanza ausiliaria, in un forno elettrico ad arco.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE268660C (de) *
SE337435B (de) * 1965-07-13 1971-08-09 J Oestberg
FR2176546A1 (en) * 1972-03-23 1973-11-02 Siderurgie Fse Inst Rech Composite furnace electrode - esp for steel prodn
CA1074381A (en) * 1978-05-09 1980-03-25 Otto E. Prenn Composite electrode with non-consumable upper section
DE2725537A1 (de) * 1977-06-06 1978-12-14 Korf Stahl Elektrode fuer lichtbogenoefen
DE2845367C2 (de) * 1978-10-18 1981-01-22 Korf & Fuchs Syst Tech FlUssigkeitsgekühlte Halterung für die Spitze einer Elektrode eines Lichtbogenschmelzofens
US4287381A (en) * 1978-12-19 1981-09-01 British Steel Corporation Electric arc furnace electrodes

Also Published As

Publication number Publication date
PT74764A (de) 1982-05-01
PT74764B (de) 1983-11-15
ES511792A0 (es) 1983-11-01
AU8219982A (en) 1982-11-25
GB2097638A (en) 1982-11-03
FI821029A0 (fi) 1982-03-24
EP0063711B1 (de) 1985-08-21
ZA822054B (en) 1983-03-30
TR21231A (tr) 1984-02-06
DK181782A (da) 1982-10-24
ATE15120T1 (de) 1985-09-15
BR8202309A (pt) 1983-04-05
NO820908L (no) 1982-10-25
EP0063711A1 (de) 1982-11-03
DE3265539D1 (en) 1985-09-26
DD202362A5 (de) 1983-09-07
HU186006B (en) 1985-05-28
GR75550B (de) 1984-07-27
PL236124A1 (de) 1982-12-06
FI821029L (fi) 1982-10-24
JPS5894794A (ja) 1983-06-06
DE3116221A1 (de) 1982-11-11

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