ES2162175T3 - Dispositivo para el soporte y la oscilacion del nucleo de un horno electrico. - Google Patents

Dispositivo para el soporte y la oscilacion del nucleo de un horno electrico.

Info

Publication number
ES2162175T3
ES2162175T3 ES97117906T ES97117906T ES2162175T3 ES 2162175 T3 ES2162175 T3 ES 2162175T3 ES 97117906 T ES97117906 T ES 97117906T ES 97117906 T ES97117906 T ES 97117906T ES 2162175 T3 ES2162175 T3 ES 2162175T3
Authority
ES
Spain
Prior art keywords
hearth
oscillation
translation
platform
support
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 - Lifetime
Application number
ES97117906T
Other languages
English (en)
Inventor
Gianni Gensini
Daniele Merlino
Negra Angelico Della
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.)
Danieli and C Officine Meccaniche SpA
Original Assignee
Danieli and C Officine Meccaniche SpA
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 Danieli and C Officine Meccaniche SpA filed Critical Danieli and C Officine Meccaniche SpA
Application granted granted Critical
Publication of ES2162175T3 publication Critical patent/ES2162175T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electric Stoves And Ranges (AREA)
  • Baking, Grill, Roasting (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

SE PRESENTA UN DISPOSITIVO PARA SOPORTAR Y HACER OSCILAR EL HOGAR EN UN HORNO ELECTRICO, DEL TIPO DE LOS QUE FUNCIONAN CON CORRIENTE CONTINUA O CON CORRIENTE ALTERNA Y QUE PUEDE SER DEL TIPO DE CANAL, EBT CON EL HOGAR DESCENDIDO O NO, OBT U OTRO TIPO, COOPERANDO EL HOGAR (11) EN LA PARTE SUPERIOR CON UNA PARED LATERAL REFRIGERADA (12) QUE TIENE UN SISTEMA DE CIERRE (14) QUE PUEDE ASOCIARSE TEMPORALMENTE, Y SIENDO SOPORTADO EL HOGAR POR UNA PLATAFORMA (18), EL CUAL DISPOSITIVO COMPRENDE UNA PLURALIDAD DE CILINDROS DE ELEVACION (19, 119) ASOCIADOS EN LA PARTE INFERIOR CON LA PLATAFORMA (18) Y AL MENOS UN DISPOSITIVO DE ACCIONAMIENTO DE TRASLACION Y/O OSCILACION (20, 120; 32) ASOCIADO EN EL LADO DE LA PLATAFORMA (18), PUDIENDO LOS CILINDROS DE ELEVACION (19, 119) Y DE TRASLACION SER IMPULSADOS INDEPENDIENTEMENTE Y DE FORMA CORRELATIVA DE MANERA QUE SE OBTENGAN LOS MOVIMIENTOS DESEADOS DE ELEVACION, TRASLACION, INCLINACION U OSCILACION DEL HOGAR (11) O UNA COMBINACION DE LOS MISMOS.
ES97117906T 1996-10-21 1997-10-16 Dispositivo para el soporte y la oscilacion del nucleo de un horno electrico. Expired - Lifetime ES2162175T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96UD000201A IT1289008B1 (it) 1996-10-21 1996-10-21 Dispositivo di supporto e basculamento del tino in un forno elettrico

Publications (1)

Publication Number Publication Date
ES2162175T3 true ES2162175T3 (es) 2001-12-16

Family

ID=11422214

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97117906T Expired - Lifetime ES2162175T3 (es) 1996-10-21 1997-10-16 Dispositivo para el soporte y la oscilacion del nucleo de un horno electrico.

Country Status (8)

Country Link
US (1) US5850413A (es)
EP (1) EP0837145B1 (es)
AT (1) ATE205885T1 (es)
AU (1) AU719295B2 (es)
CA (1) CA2218412A1 (es)
DE (1) DE69706796T2 (es)
ES (1) ES2162175T3 (es)
IT (1) IT1289008B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1126039B1 (en) * 2000-02-17 2007-02-14 John A. Vallomy Method for reductively processing the liquid slag and the baghouse dust of the electric arc furnace
DE10149367B4 (de) * 2001-10-06 2007-08-09 Sms Demag Ag Verfahren und Wechseleinrichtung zum Aus- oder Einbauen von Baugruppen eines Elektrolichtbogenofens
DE10215839A1 (de) * 2002-04-10 2003-11-06 Sms Demag Ag Verfahren und Einrichtung zum Erzeugen von C-Stählen oder nichtrostenden Stählen durch Frischen von phosphorreichem Roheisen im Elektrolichtbogen-Ofen oder im Konverter-Gefäß
FR2879624B1 (fr) * 2004-12-17 2007-03-02 Ile Barbe Davene Soc Civ Cuve suspendue pour reacteur metallurgique
EP2280088A1 (de) * 2009-07-31 2011-02-02 Siemens Aktiengesellschaft Vorrichtung zum Kippen eines metallurgischen Schmelzgefäßes, metallurgische Schmelzanordnung und Verfahren unter Verwendung einer solchen Schmelzanordnung
DE102011075003C5 (de) * 2011-04-29 2017-06-01 Primetals Technologies Germany Gmbh Elektroschmelzofen
DE102011083822B3 (de) * 2011-09-30 2012-12-06 Siemens Aktiengesellschaft Lichtbogenofen mit auf Schienen verfahrbarem Wiegerahmen

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US980345A (en) * 1907-11-09 1911-01-03 Marcus Ruthenburg Furnace.
US1690795A (en) * 1923-05-28 1928-11-06 Sagramoso Guido Electric furnace
US2313837A (en) * 1940-03-26 1943-03-16 Nissim Raoul Electric arc furnace with removable hearth or roof
DE1458910A1 (de) * 1951-01-28 1969-05-14 Demag Ag Konverter zur Stahlerzeugung nach dem Sauerstoffaufblasverfahren und Verfahren zur Erzeugung von Stahl
US3035106A (en) * 1958-09-05 1962-05-15 Pechiney Prod Chimiques Sa Construction and operation of electric tilting furnaces
AT241505B (de) * 1961-12-13 1965-07-26 Stora Kopparbergs Bergslags Ab Verfahren und Vorrichtung zum Hervorrufen einer Badbewegung in einem metallurgischen Gefäß, insbesondere einem Konverter
AT267566B (de) * 1964-09-02 1969-01-10 Voest Ag Abgasführung bei Elektroöfen, insbesondere Lichtbogenöfen
FR1456260A (fr) * 1964-11-28 1966-10-21 Demag Ag Procédé et dispositif pour la production d'une onde de liquide dans un récipient contenant un bain de fusion métallique, ainsi que les récipients pourvus de ce dispositif ou dispositif similaire
DE1508302C3 (de) * 1965-10-22 1974-10-03 Fritz O. Niagara Falls N.Y. Wienert (V.St.A.) Verfahren zum Behandeln von Schmelzen
SE357818B (es) * 1971-11-09 1973-07-09 Asea Ab
DE3165093D1 (en) * 1980-10-09 1984-08-30 Bbc Brown Boveri & Cie Tiltable electric-arc furnace
DE3308486C2 (de) * 1983-03-10 1985-04-04 Mannesmann AG, 4000 Düsseldorf Auf kippbarem Rahmen verfahrbarer Lichtbogenofen
DE3419030C1 (de) * 1984-05-22 1985-05-23 Mannesmann AG, 4000 Düsseldorf Metallurgisches Reaktionsgefäß, insbesondere Stahlwerkskonverter
FR2591725B1 (fr) * 1985-12-13 1989-11-24 Clecim Sa Procede et installation d'entretien du revetement d'une cuve de four
FR2652411A1 (fr) * 1989-09-28 1991-03-29 Siderurgie Fse Inst Rech Procede et dispositif pour le chargement de materiaux dans un four, et le prechauffage de ceux-ci.
DE4006281A1 (de) * 1990-02-28 1991-08-29 Fuchs Technology Ag Metallurgisches aggregat

Also Published As

Publication number Publication date
DE69706796D1 (de) 2001-10-25
CA2218412A1 (en) 1998-04-21
DE69706796T2 (de) 2002-05-23
AU4191097A (en) 1998-04-23
IT1289008B1 (it) 1998-09-25
ATE205885T1 (de) 2001-10-15
EP0837145A1 (en) 1998-04-22
ITUD960201A1 (it) 1998-04-21
US5850413A (en) 1998-12-15
EP0837145B1 (en) 2001-09-19
AU719295B2 (en) 2000-05-04

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