ES8103533A1 - Perfeccionamientos introducidos en una abrazadera para elec-trodo de horno. - Google Patents

Perfeccionamientos introducidos en una abrazadera para elec-trodo de horno.

Info

Publication number
ES8103533A1
ES8103533A1 ES492983A ES492983A ES8103533A1 ES 8103533 A1 ES8103533 A1 ES 8103533A1 ES 492983 A ES492983 A ES 492983A ES 492983 A ES492983 A ES 492983A ES 8103533 A1 ES8103533 A1 ES 8103533A1
Authority
ES
Spain
Prior art keywords
electrode
contact
arc furnace
furnace electrode
contact piece
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
ES492983A
Other languages
English (en)
Other versions
ES492983A0 (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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Publication of ES492983A0 publication Critical patent/ES492983A0/es
Publication of ES8103533A1 publication Critical patent/ES8103533A1/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
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
    • H05B7/103—Mountings, supports or terminals with jaws

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Discharge Heating (AREA)
  • Furnace Details (AREA)

Abstract

ABRAZADERA PARA ELECTRODO DE CARBONO O GRAFITO UTILIZADO EN HORNO DE ARCO ELECTRICO. COMPRENDE DOS ALMOHADILLAS (13), HECHAS DE COBRE DE ALTA CONDUCTIVIDAD, ADAPTADAS Y APOYADAS AL ELECTRODO (8), Y REFRIGERADAS POR AGUA CIRCULANTE EN UN CANAL (15) QUE LAS ATRAVIESA. ESTAS ALMOHADILLAS CONSTITUYEN EL UNICO CONTACTO ELECTRICO ENTRE LA ABRAZADERA Y EL ELECTRODO. OTROS ELEMENTOS CONSTITUTIVOS DE LA ABRAZADERA SON: LA BANDA DE FLEJE (7) MONTADA CON LA ALMOHADILLA AISLADORA (7A), QUE ABRAZA AL ELECTRODO; EL CUERPO DE COBRE (1), UNO DE CUYOS EXTREMOS (2) ESTA UNIDO A LA FUENTE SUMINISTRADORA DE ENERGIA ELECTRICA Y EL OTRO (3) SOPORTA A LAS ALMOHADILLAS (13), Y EL MIEMBRO (4) DE ACERO INOXIDABLE AUSTENITICO, AISLADO DEL CUERPO (1) POR LA LAMINA DE MICA (5) Y UNIDO A LA BANDA DE FLEJE (7) A TRAVES DE DOS PROTUBERANCIAS (6).
ES492983A 1979-07-02 1980-07-01 Perfeccionamientos introducidos en una abrazadera para elec-trodo de horno. Expired ES8103533A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7922881 1979-07-02

Publications (2)

Publication Number Publication Date
ES492983A0 ES492983A0 (es) 1981-02-16
ES8103533A1 true ES8103533A1 (es) 1981-02-16

Family

ID=10506228

Family Applications (1)

Application Number Title Priority Date Filing Date
ES492983A Expired ES8103533A1 (es) 1979-07-02 1980-07-01 Perfeccionamientos introducidos en una abrazadera para elec-trodo de horno.

Country Status (3)

Country Link
US (1) US4323717A (es)
EP (1) EP0021835A1 (es)
ES (1) ES8103533A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES8501874A1 (es) * 1982-08-26 1984-12-16 Arc Tech Syst Ltd Perfeccionamientos en la fabricacion de electrodos para hornos de arco.
BG36780A1 (en) * 1983-03-15 1985-01-15 Peev Contact head for electrode holders in electric arc furnaces
US4682341A (en) * 1984-11-29 1987-07-21 Fuchs Systemtechnik Gmbh Electric arc furnace
DE3443574A1 (de) * 1984-11-29 1986-05-28 Fuchs Systemtechnik GmbH, 7601 Willstätt Lichtbogenofen
DE3517069A1 (de) * 1985-05-11 1986-11-13 Fried. Krupp Gmbh, 4300 Essen Kontaktbacke einer elektrodenfassung
DE4122151A1 (de) * 1991-07-04 1993-01-07 Flohe Gmbh & Co Elektrodenfassung eines elektrodentragarms
DE102004005051A1 (de) * 2004-01-30 2005-08-18 Arndt Dung Am freien Ende eines Bestandteil eines Elektroofens bildenden Elektrodentragarms auswechselbar angeordnete Kontaktbacke
FI125874B (fi) * 2013-08-27 2016-03-15 Outotec Oyj Puristusrengaskokoonpano kontaktikengille elektrodijärjestelmässä
US9383278B1 (en) 2014-04-22 2016-07-05 Contractors & Industrial Supply Company, Inc. Electrode torque measurement device
US9850105B1 (en) 2015-05-04 2017-12-26 Contractors & Industrial Supply Company, Inc. Vertical automatic addition tong apparatus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2446002A (en) * 1945-03-26 1948-07-27 Arthur J Fausek Contact member and electrode for arc furnaces
US2753388A (en) * 1950-09-13 1956-07-03 Elektrokemisk As Clamp members for electrode holder
US2716145A (en) * 1953-09-21 1955-08-23 Pechiney Paris Electrode holder
US3509261A (en) * 1968-12-05 1970-04-28 Dixie Bronze Co Electric furnace electrode head
GB1404661A (en) * 1972-07-07 1975-09-03 British Steel Corp Furnace electrode clamp
DE2461420C2 (de) * 1974-12-24 1984-06-07 Kabel- und Metallwerke Gutehoffnungshütte AG, 3000 Hannover Verfahren zur Herstellung von wassergekühlten Kontaktbacken für Schmelzöfen
AT344409B (de) * 1975-11-07 1978-07-25 Elin Union Ag Hochstrom-klemmeinrichtung
US4110548A (en) * 1976-12-29 1978-08-29 Bethlehem Steel Corporation Water-cooled electrode holder

Also Published As

Publication number Publication date
US4323717A (en) 1982-04-06
EP0021835A1 (en) 1981-01-07
ES492983A0 (es) 1981-02-16

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