ES8400216A1 - "disposicion de electrodos y conductores de un horno de arco electrico trifasico". - Google Patents

"disposicion de electrodos y conductores de un horno de arco electrico trifasico".

Info

Publication number
ES8400216A1
ES8400216A1 ES509829A ES509829A ES8400216A1 ES 8400216 A1 ES8400216 A1 ES 8400216A1 ES 509829 A ES509829 A ES 509829A ES 509829 A ES509829 A ES 509829A ES 8400216 A1 ES8400216 A1 ES 8400216A1
Authority
ES
Spain
Prior art keywords
electrode
conducting paths
transformer
electrodes
rigid
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
ES509829A
Other languages
English (en)
Other versions
ES509829A0 (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.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of ES509829A0 publication Critical patent/ES509829A0/es
Publication of ES8400216A1 publication Critical patent/ES8400216A1/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
    • H05B7/11—Arrangements for conducting current to the electrode terminals

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)

Abstract

DISPOSICION DE ELECTRODOS Y CONDUCTORES DE UN HORNO DE ARCO ELECTRICO TRIFASICO.LOS ELECTRODOS (1A, 1B, 1C) SE PROYECTAN VERTICAL U OBLICUAMENTE HACIA ABAJO DENTRO DEL HORNO Y VAN FIJADOS A BRAZOS PORTAELECTRODOS (2). DICHOS BRAZOS PORTAELECTRODOS RETIENEN CADA UNO UN GRUPO DE CONDUCTORES CONECTADO AL ELECTRODO CORRESPONDIENTE, ESTANDO DISPUESTOS EN CADA CASO VERTICALMENTE UNO ENCIMA DE OTRO LOS CONDUCTORES (3, 4, 5) UNIDOS CON LOS ELECTRODOS EXTERIORES CON RELACION AL EJE LONGITUDINAL DE LOS CONDUCTORES UNIDOS CON EL ELECTRODO CENTRAL EN POSICION CONCENTRICA Y CON SIMETRIAAXIAL RESPECTO DE EL Y APRETADAMENTE UNO ENCIMA DE OTRO.
ES509829A 1981-02-24 1982-02-23 "disposicion de electrodos y conductores de un horno de arco electrico trifasico". Expired ES8400216A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813106827 DE3106827A1 (de) 1981-02-24 1981-02-24 "elektroden- und leiteranordnung eines dreiphasigen lichtbogenofens"

Publications (2)

Publication Number Publication Date
ES509829A0 ES509829A0 (es) 1983-02-01
ES8400216A1 true ES8400216A1 (es) 1983-02-01

Family

ID=6125619

Family Applications (1)

Application Number Title Priority Date Filing Date
ES509829A Expired ES8400216A1 (es) 1981-02-24 1982-02-23 "disposicion de electrodos y conductores de un horno de arco electrico trifasico".

Country Status (9)

Country Link
US (1) US4425658A (es)
JP (1) JPS57154793A (es)
BR (1) BR8200918A (es)
DE (1) DE3106827A1 (es)
ES (1) ES8400216A1 (es)
GB (1) GB2093669A (es)
IT (1) IT1153445B (es)
LU (1) LU83964A1 (es)
SE (1) SE8200924L (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225514C1 (de) * 1982-07-08 1984-03-22 Mannesmann AG, 4000 Düsseldorf Hochstromzufuehrung fuer einen Lichtbogen-Doppelherdofen
SE452542B (sv) * 1983-04-21 1987-11-30 Asea Ab Likstroms-ljusbagsugn
JPS63128692U (es) * 1987-02-14 1988-08-23
IT1280159B1 (it) * 1995-04-14 1998-01-05 Danieli Off Mecc Circuito secondario ad impedenza variabile per forno elettrico ad arco
DE19621672A1 (de) * 1996-05-30 1997-12-04 Km Europa Metal Ag Anordnung zur Übertragung der elektrischen Energie von einem Ofentransformator zu den Elektroden eines Drehstrom-Lichtbogenofens
ATE298185T1 (de) * 2001-11-28 2005-07-15 Ipsen Int Gmbh Verfahren zum elektrischen beheizen von öfen für die wärmebehandlung metallischer werkstücke

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1435256A (en) * 1918-07-10 1922-11-14 Westinghouse Electric & Mfg Co Conductor for electric furnaces
US3366725A (en) 1964-12-21 1968-01-30 Watteredge Co Balancing a three-phase power transmission system for an electric arc furnace
SE307996B (es) * 1965-11-30 1969-01-27 Asea Ab
GB1166148A (en) 1967-06-06 1969-10-08 United Steel Companies Ltd Electric Arc Furnaces
GB1223849A (en) * 1967-11-02 1971-03-03 Ass Elect Ind Improvements relating to the electrode system of a three-phase electric arc furnace
CH531694A (de) * 1971-05-26 1972-12-15 Bbc Brown Boveri & Cie Anordnung zur laufenden Symmetrierung der Zuleitungsreaktanz von dreiphasig angespeisten Lichtbogenöfen
US3898707A (en) * 1974-01-14 1975-08-12 United States Steel Corp Low balanced reactance delta closure for electric arc furnace transformers
SU762215A1 (ru) 1978-02-08 1980-09-07 Ch Metall Z Короткая сеть трехфазной дуговой ’ д· электропечи —хд. .22 1

Also Published As

Publication number Publication date
ES509829A0 (es) 1983-02-01
DE3106827A1 (de) 1982-09-09
BR8200918A (pt) 1982-12-28
IT8219740A0 (it) 1982-02-19
LU83964A1 (de) 1982-07-08
GB2093669A (en) 1982-09-02
US4425658A (en) 1984-01-10
JPS57154793A (en) 1982-09-24
IT1153445B (it) 1987-01-14
SE8200924L (sv) 1982-08-25

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