ES8601625A1 - Perfeccionamientos en los electrodos para hornos de arco electrico - Google Patents

Perfeccionamientos en los electrodos para hornos de arco electrico

Info

Publication number
ES8601625A1
ES8601625A1 ES534795A ES534795A ES8601625A1 ES 8601625 A1 ES8601625 A1 ES 8601625A1 ES 534795 A ES534795 A ES 534795A ES 534795 A ES534795 A ES 534795A ES 8601625 A1 ES8601625 A1 ES 8601625A1
Authority
ES
Spain
Prior art keywords
shaft
tube
electrode assembly
arc furnaces
cooling water
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
ES534795A
Other languages
English (en)
Other versions
ES534795A0 (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 ES8601625A1 publication Critical patent/ES8601625A1/es
Publication of ES534795A0 publication Critical patent/ES534795A0/es
Granted 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
    • H05B7/12—Arrangements for cooling, sealing or protecting electrodes
    • 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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)

Abstract

PERFECCIONAMIENTOS EN LOS ELECTRODOS PARA HORNOS DE ARCO ELECTRICO. COMPRENDE UN VASTAGO (1) DE METAL REFRIGERADO MEDIANTE AGUA Y UNA PARTE ACTIVA COMBUSTIBLE ESTANDO INTERCONECTADOS POR MEDIO DE UN TETON DE ROSCADO. EL VASTAGO METALICO (1) QUEDA RODEADO POR DEBAJO DE SU ZONA DE SUJECION (18) POR UNA CAMISA PROTECTORA (14) DISPUESTA CON CAPACIDAD DE DESMONTAJE ALREDEDOR DEL VASTAGO METALICO (1). ENTRE LA CAMISA (14) Y EL VASTAGO (1) DE METAL SE DISPONE UNA PELICULA DE MATERIAL REFRACTARIO (43) AISLANTE ELECTRICAMENTE LA CUAL ES ENFRIADA POR EL SISTEMA DE REFRIGERACION DE LA CAMISA. LA CAMISA PROTECTORA (14-30) COMPRENDE POR LO MENOS UN TUBO DE ACERO (15 15) QUE ESTA PREVISTO PARA EL PASO DEL MEDIO DE REFRIGERACION.
ES534795A 1983-08-13 1984-08-01 Perfeccionamientos en los electrodos para hornos de arco electrico Granted ES534795A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH441183 1983-08-13

Publications (2)

Publication Number Publication Date
ES8601625A1 true ES8601625A1 (es) 1985-10-16
ES534795A0 ES534795A0 (es) 1985-10-16

Family

ID=4275634

Family Applications (1)

Application Number Title Priority Date Filing Date
ES534795A Granted ES534795A0 (es) 1983-08-13 1984-08-01 Perfeccionamientos en los electrodos para hornos de arco electrico

Country Status (12)

Country Link
US (1) US4610015A (es)
EP (1) EP0135473A1 (es)
JP (1) JPS6068585A (es)
KR (1) KR890003059B1 (es)
AU (1) AU3167584A (es)
BR (1) BR8404008A (es)
DD (1) DD232591A5 (es)
ES (1) ES534795A0 (es)
GR (1) GR79964B (es)
HU (1) HU187997B (es)
PL (1) PL249143A1 (es)
ZA (1) ZA845843B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0202352A1 (de) * 1985-05-22 1986-11-26 C. CONRADTY NÜRNBERG GmbH & Co. KG Plasmabrenner
FR2603098B1 (fr) * 1986-08-22 1988-12-09 Inst Elektrotermicheskogo Ob Porte-electrode pour four electrique
DE3791004T1 (de) * 1987-08-28 1989-08-17 Vni Pk I T I Elekt Oborud Graphitelektrodenhalter fuer elektrooefen
ZA947131B (en) * 1993-09-30 1995-05-08 Saint Gobain Isover Electric melting device
IT1288992B1 (it) * 1996-09-27 1998-09-25 Danieli Off Mecc Sistema di raffreddamento per catodi per forni elettrici ad arco in corrente continua
SE532301C2 (sv) * 2008-04-23 2009-12-08 Metso Power Ab En ångpanna försedd med kyld anordning
CN113847818B (zh) * 2021-09-02 2023-11-17 山东晶盾新材料科技有限公司 一种用于快速热压烧结的电极

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE392052C (de) * 1924-03-15 Ag Deutsche Maschf Schutzeinrichtung fuer die Elektroden elektrischer Schmelzoefen
GB190904175A (en) * 1909-02-20 1909-11-11 Marcus Ruthenburg Improvements in or relating to Electrodes for Electric Furnaces.
US1518416A (en) * 1922-10-10 1924-12-09 John Harry M St Electrode-cooling construction
US2960557A (en) * 1958-10-02 1960-11-15 Nat Res Corp Arc furnace for the production of metals
SE337435B (es) * 1965-07-13 1971-08-09 J Oestberg
US3392227A (en) * 1965-07-13 1968-07-09 Jan Erik Ostberg Electrode for arc furnaces
DE2811877A1 (de) * 1978-03-18 1979-10-04 Leybold Heraeus Gmbh & Co Kg Vorrichtung zur behandlung von metallschmelzen unter nichtatmosphaerischen bedingungen und mit lichtbogenbeheizung durch permanentelektroden sowie betriebsverfahren fuer diese vorrichtung
DE3144926A1 (de) * 1980-11-17 1982-06-09 Leybold-Heraeus GmbH, 5000 Köln Grafitelektrode fuer den einsatz in einen elektrodenhalter eines elektroofens
DE3102776A1 (de) * 1981-01-28 1982-08-26 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Elektrode fuer lichtbogenoefen
ATE14816T1 (de) * 1981-03-24 1985-08-15 Krupp Gmbh Hochstromleitungssystem fuer elektrooefen.
EP0109356A3 (en) * 1982-11-12 1985-04-24 Arc Technologies Systems, Ltd. Electrode for high temperature processes and its use

Also Published As

Publication number Publication date
EP0135473A1 (en) 1985-03-27
ES534795A0 (es) 1985-10-16
DD232591A5 (de) 1986-01-29
AU3167584A (en) 1985-02-14
BR8404008A (pt) 1985-07-16
KR850001995A (ko) 1985-04-10
ZA845843B (en) 1985-03-27
JPS6068585A (ja) 1985-04-19
GR79964B (es) 1984-10-31
KR890003059B1 (ko) 1989-08-19
HU187997B (en) 1986-03-28
PL249143A1 (en) 1985-04-24
HUT34866A (en) 1985-04-28
US4610015A (en) 1986-09-02

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