MX148234A - Mejoras en horno de fusion de arco electrico - Google Patents

Mejoras en horno de fusion de arco electrico

Info

Publication number
MX148234A
MX148234A MX184765A MX18476580A MX148234A MX 148234 A MX148234 A MX 148234A MX 184765 A MX184765 A MX 184765A MX 18476580 A MX18476580 A MX 18476580A MX 148234 A MX148234 A MX 148234A
Authority
MX
Mexico
Prior art keywords
electric arc
melting furnace
arc melting
furnace
electric
Prior art date
Application number
MX184765A
Other languages
English (en)
Inventor
Heribert Konig
Heinz Stark
Original Assignee
Demag Ag Mannesmann
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 Demag Ag Mannesmann filed Critical Demag Ag Mannesmann
Publication of MX148234A publication Critical patent/MX148234A/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc furnaces
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F27D11/10—Disposition of electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
MX184765A 1979-11-19 1980-11-14 Mejoras en horno de fusion de arco electrico MX148234A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2946588A DE2946588C2 (de) 1979-11-19 1979-11-19 Dreiphasen-Lichtbogenschmelz- oder Reduktionsofen

Publications (1)

Publication Number Publication Date
MX148234A true MX148234A (es) 1983-03-28

Family

ID=6086346

Family Applications (1)

Application Number Title Priority Date Filing Date
MX184765A MX148234A (es) 1979-11-19 1980-11-14 Mejoras en horno de fusion de arco electrico

Country Status (4)

Country Link
CA (1) CA1147785A (es)
DE (1) DE2946588C2 (es)
MX (1) MX148234A (es)
ZA (1) ZA807156B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3024223A1 (de) * 1980-06-27 1982-01-28 Mannesmann Demag Ag, 4100 Duisburg Dreiphasen-lichtbogenschmelz- oder reduktionsofen
DE102005051232A1 (de) * 2005-10-26 2007-05-03 Sms Demag Ag Steuervorrichtung für Wechselstrom-Reduktionsöfen
DE102011083036A1 (de) * 2011-05-13 2012-11-15 Sms Siemag Ag Reduktionsofen
WO2017220726A1 (de) * 2016-06-23 2017-12-28 Sms Group Gmbh Elektroreduktionsvorrichtung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE677279C (de) * 1938-02-19 1939-06-22 Demag Elektrostahl G M B H Lichtbogenofen, insbesondere fuer die Herstellung von Eisen und Stahl
DE973715C (de) * 1952-08-31 1960-05-19 Demag Elektrometallurgie Gmbh Elektrischer Lichtbogen- oder Reduktionsofen
DE2535207C3 (de) * 1975-08-07 1983-11-03 Mannesmann AG, 4000 Düsseldorf Verfahren und Vorrichtung zum Gewinnen von Stahl aus vorreduziertem kleinstückigem eisenhaltigem Material, insbesondere Pellets oder Stückerzen bzw. Eisenschwamm, in einem Elektroofen

Also Published As

Publication number Publication date
DE2946588C2 (de) 1982-08-12
CA1147785A (en) 1983-06-07
ZA807156B (en) 1981-11-25
DE2946588A1 (de) 1981-05-21

Similar Documents

Publication Publication Date Title
AT355817B (de) Lichtbogenschmelzofen
IT1147018B (it) Perfezionamento nei procedimenti di saldatura elettrica ad arco schermato ad alimentazione di corrente elettrica ad impulsi
GB1557571A (en) Means in direct current arc furnaces
ES526384A0 (es) Horno de arco electrico basculante.
GB1548843A (en) Composite electrodes for electric arc furnaces
ES496473A0 (es) Perfeccionamientos en recipientes de horno de un horno in- clinable de arco electrico
ES549398A0 (es) Perfeccionamientos en los hornos de arco electrico
ES528796A0 (es) Procedimiento para la obtencion de acero por fusion de esponja de hierro en horno de arco electrico
MX152510A (es) Mejoras en electrodo para horno de arco electrico
JPS55162586A (en) Metal melting electric furnace
MX148234A (es) Mejoras en horno de fusion de arco electrico
ES530830A0 (es) Perfeccionamientos en los electrodos para hornos de arco electrico
GB2046560B (en) Direct current arc furnace
MX146751A (es) Mejoras en electrodos compuestos para hornos de arco electrico
JPS55115946A (en) Electric arc furnace operation
ES556267A0 (es) Perfeccionamientos en los hornos de arco electricos
ES534795A0 (es) Perfeccionamientos en los electrodos para hornos de arco electrico
JPS55162585A (en) Metal melting electric furnace
ES267108Y (es) "boveda para horno electrico de arco".
JPS54106007A (en) Direct current arc furnace
MX154940A (es) Mejoras a electrodo combinado enfriado para horno de arco electrico
ES491233A0 (es) Metodo de sustituir electrodos en un horno de arco electrico
ES503547A0 (es) Horno electrico de arco
IT8048988A0 (it) Forno metallurgico in particolare forno ad arco elettrico
JPS51147512A (en) Electrodes for electric glass melting furnace