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ES8302996A1 - Perfeccionamientos en la fabricacion de electrodos para hor-nos electricos. - Google Patents

Perfeccionamientos en la fabricacion de electrodos para hor-nos electricos.

Info

Publication number
ES8302996A1
ES8302996A1 ES507052A ES507052A ES8302996A1 ES 8302996 A1 ES8302996 A1 ES 8302996A1 ES 507052 A ES507052 A ES 507052A ES 507052 A ES507052 A ES 507052A ES 8302996 A1 ES8302996 A1 ES 8302996A1
Authority
ES
Spain
Prior art keywords
inner part
top portion
electrodes
manufacture
high temperature
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
ES507052A
Other languages
English (en)
Other versions
ES507052A0 (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 ES507052A0 publication Critical patent/ES507052A0/es
Publication of ES8302996A1 publication Critical patent/ES8302996A1/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
    • H05B7/101—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)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Electric Stoves And Ranges (AREA)
  • Resistance Heating (AREA)

Abstract

_(ELECTRODOS PARA HORNOS ELECTRICOS . COMPRENDE UNA PIEZA SUPERIOR METALICA Y OTRA INFERIOR DESMONTABLE REALIZADA EN MATERIAL DESGASTABLE; AMBAS VAN UNIDAS ENTRE SI POR ROSCADO O MEDIANTE UN TETON DE MANERA QUE LA PIEZA SUPERIOR ESTA DOTADA DE UN DISPOSITIVO PARA EL FLUIDO DE REFRIGERACION, QUEDANDO PROTEGIDA AL MENOS UNA PARTE DE LA PIEZA SUPERIOR DE ELECTRODO MEDIANTE UNA CAPA AISLANTE. LA PIEZA EXTERNA DE LA PARTE SUPERIOR DE ELECTRODO, CONSTITUYE LA PIEZA DE CONEXION ELECTRICA DEL ELECTRODO PRESENTANDO ORIFICIOS DE REFRIGERACION Y/O DE SOPORTE.
ES507052A 1980-10-27 1981-10-26 Perfeccionamientos en la fabricacion de electrodos para hor-nos electricos. Expired ES8302996A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP80106583A EP0051074A1 (de) 1980-10-27 1980-10-27 Elektrode für Lichtbogenöfen

Publications (2)

Publication Number Publication Date
ES507052A0 ES507052A0 (es) 1982-12-01
ES8302996A1 true ES8302996A1 (es) 1982-12-01

Family

ID=8186862

Family Applications (1)

Application Number Title Priority Date Filing Date
ES507052A Expired ES8302996A1 (es) 1980-10-27 1981-10-26 Perfeccionamientos en la fabricacion de electrodos para hor-nos electricos.

Country Status (21)

Country Link
US (1) US4466105A (es)
EP (1) EP0051074A1 (es)
JP (1) JPS5776789A (es)
AU (1) AU7681781A (es)
BR (1) BR8106905A (es)
CA (1) CA1168685A (es)
DD (1) DD201960A5 (es)
DE (1) DE3142428A1 (es)
DK (1) DK471781A (es)
ES (1) ES8302996A1 (es)
FI (1) FI813341A7 (es)
GB (1) GB2089629A (es)
GR (1) GR82295B (es)
IN (1) IN156503B (es)
NO (1) NO813606L (es)
NZ (1) NZ198755A (es)
PL (1) PL232709A1 (es)
PT (1) PT73883B (es)
TR (1) TR21876A (es)
YU (1) YU255781A (es)
ZA (1) ZA817413B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3102776A1 (de) * 1981-01-28 1982-08-26 C. Conradty Nürnberg GmbH & Co KG, 8505 Röthenbach Elektrode fuer lichtbogenoefen
PT75699B (en) * 1981-11-09 1984-12-03 Arc Tech Syst Ltd Electrode holder for arc furnaces
DE3440073A1 (de) * 1984-11-02 1986-05-07 Didier-Werke Ag, 6200 Wiesbaden Graphitelektrode fuer einen lichtbogenofen
US5206767A (en) * 1989-12-29 1993-04-27 Tandy Corporation Vcr accessory and editor
MX173237B (es) * 1990-08-21 1994-02-10 Blas Diaz Pena Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua
RU2262814C2 (ru) * 2003-10-03 2005-10-20 Техком Импорт Экспорт Гмбх Электродная колонна для дуговой сталеплавильной печи

Family Cites Families (7)

* 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
US3368019A (en) * 1965-05-24 1968-02-06 Westinghouse Electric Corp Non-consumable electrode
FR2176546A1 (en) * 1972-03-23 1973-11-02 Siderurgie Fse Inst Rech Composite furnace electrode - esp for steel prodn
US4145564A (en) * 1978-01-30 1979-03-20 Andrew Dennie J Non-consumable electrode with replaceable graphite tip
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
SE431443B (sv) * 1979-03-23 1984-02-06 Bulten Kanthal Ab Elektrod for uppvermning av glasmassa

Also Published As

Publication number Publication date
PL232709A1 (es) 1982-07-19
NO813606L (no) 1982-04-28
ZA817413B (en) 1983-05-25
IN156503B (es) 1985-08-17
PT73883A (en) 1981-11-01
AU7681781A (en) 1982-05-06
US4466105A (en) 1984-08-14
CA1168685A (en) 1984-06-05
FI813341L (fi) 1982-04-28
ES507052A0 (es) 1982-12-01
YU255781A (en) 1983-12-31
NZ198755A (en) 1984-08-24
PT73883B (en) 1983-01-25
TR21876A (tr) 1985-11-15
BR8106905A (pt) 1982-07-13
GR82295B (es) 1984-12-13
JPS5776789A (en) 1982-05-13
FI813341A7 (fi) 1982-04-28
DD201960A5 (de) 1983-08-17
EP0051074A1 (de) 1982-05-12
GB2089629A (en) 1982-06-23
DK471781A (da) 1982-04-28
DE3142428A1 (de) 1982-07-01

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