ES8400270A1 - Un metodo para la agitacion electromagnetica de metal fundido. - Google Patents

Un metodo para la agitacion electromagnetica de metal fundido.

Info

Publication number
ES8400270A1
ES8400270A1 ES517184A ES517184A ES8400270A1 ES 8400270 A1 ES8400270 A1 ES 8400270A1 ES 517184 A ES517184 A ES 517184A ES 517184 A ES517184 A ES 517184A ES 8400270 A1 ES8400270 A1 ES 8400270A1
Authority
ES
Spain
Prior art keywords
alternating current
frequency
casting process
metal casting
exciting coils
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
ES517184A
Other languages
English (en)
Other versions
ES517184A0 (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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel 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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of ES8400270A1 publication Critical patent/ES8400270A1/es
Publication of ES517184A0 publication Critical patent/ES517184A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/114—Treating the molten metal by using agitating or vibrating means
    • B22D11/115—Treating the molten metal by using agitating or vibrating means by using magnetic fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/122—Accessories for subsequent treating or working cast stock in situ using magnetic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

METODO PARA LA AGITACION ELECTROMAGNETICA DE METAL FUNDIDO.EL METODO SIRVE PARA AGITAR ELECTROMAGNETICAMENTE METAL FUNDIDO EN UNA PARTE NO SOLIDIFICADA DE UN TOCHO DE COLADA CONTINUA, MEDIANTE LA UTILIZACION DE UN CAMPO MAGNETICO VARIABLE. DICHO METODO INCLUYE: EL SUMINISTRO A UNA DE DICHAS BOBINAS (1A,1C) DE EXCITACION DE UNA PRIMERA CORRIENTE ALTERNA DE UNA FRECUENCIA INCLUIDA EN LA GAMA DE 1 A 60 HZ, Y A LA OTRA DE DICHAS BOBINAS (1B, 1D) DE EXCITACION DE UNA SEGUNDA CORRIENTE ALTERNA CON UNA DIFERENCIA DE FRECUENCIA CON RELACION A LA PRIMERADE 0,03 A 0,25 HZ, PARA FORMAR UN CAMPO MAGNETICO COMPUESTO VARIABLE PARA LA MENCIONADA AGITACION.
ES517184A 1981-11-06 1982-11-06 Un metodo para la agitacion electromagnetica de metal fundido. Granted ES517184A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56178803A JPS5890358A (ja) 1981-11-06 1981-11-06 溶融金属の連続鋳造における電磁誘導撹拌方法

Publications (2)

Publication Number Publication Date
ES8400270A1 true ES8400270A1 (es) 1983-11-01
ES517184A0 ES517184A0 (es) 1983-11-01

Family

ID=16054917

Family Applications (1)

Application Number Title Priority Date Filing Date
ES517184A Granted ES517184A0 (es) 1981-11-06 1982-11-06 Un metodo para la agitacion electromagnetica de metal fundido.

Country Status (10)

Country Link
US (1) US4852635A (es)
EP (1) EP0079212B1 (es)
JP (1) JPS5890358A (es)
KR (1) KR870000694B1 (es)
AT (1) ATE12597T1 (es)
AU (1) AU539194B2 (es)
BR (1) BR8206463A (es)
CA (1) CA1202763A (es)
DE (1) DE3263025D1 (es)
ES (1) ES517184A0 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443219B1 (en) * 1997-12-08 2002-09-03 Nippon Steel Corporation Method for casting molten metal
DE19954452A1 (de) * 1999-11-12 2001-06-13 Elotherm Gmbh Verfahren zur Einstellung der Kraftdichte beim induktiven Rühren und Fördern sowie Induktoren zum induktiven Rühren und Fördern elektrisch leitender Flüssigkeiten
US20090021336A1 (en) * 2002-12-16 2009-01-22 Energetics Technologies, Llc Inductor for the excitation of polyharmonic rotating magnetic fields
US20080164004A1 (en) * 2007-01-08 2008-07-10 Anastasia Kolesnichenko Method and system of electromagnetic stirring for continuous casting of medium and high carbon steels
US20090242165A1 (en) * 2008-03-25 2009-10-01 Beitelman Leonid S Modulated electromagnetic stirring of metals at advanced stage of solidification
DE102008064304A1 (de) * 2008-12-20 2010-07-01 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zur Messung der Schichtdicke von teilerstarrten Schmelzen
DE102018105700A1 (de) 2018-03-13 2019-09-19 Technische Universität Ilmenau Vorrichtung und Verfahren zum nicht-invasiven Rühren eines elektrisch leitfähigen Fluids

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6930213U (de) * 1969-07-28 1970-07-30 Mannesmann Ag Anordnung von wechselstromdurchflossenen spulen in einer brammen-stranggiessanlage
JPS5326210B2 (es) * 1974-03-23 1978-08-01
US4103730A (en) * 1974-07-22 1978-08-01 Union Siderurgique Du Nord Et De L'est De La France Process for electromagnetic stirring
FR2324397B1 (fr) * 1975-09-19 1979-06-15 Siderurgie Fse Inst Rech Procede et dispositif pour le brassage electromagnetique des produits de coulee continue
CH627956A5 (de) * 1977-02-03 1982-02-15 Asea Ab Elektromagnetische mehrphasige ruehrvorrichtung an einer stranggiessmaschine.
SE410940C (sv) * 1978-04-05 1985-08-29 Asea Ab Forfaringssett for omroring vid strenggjutning
FR2448247A1 (fr) * 1979-01-30 1980-08-29 Cem Comp Electro Mec Inducteur electromagnetique destine a produire un champ helicoidal
SE430223B (sv) * 1979-11-06 1983-10-31 Asea Ab Forfaringssett for omroring vid strenggjutning
US4419177A (en) * 1980-09-29 1983-12-06 Olin Corporation Process for electromagnetically casting or reforming strip materials

Also Published As

Publication number Publication date
US4852635A (en) 1989-08-01
JPS6257422B2 (es) 1987-12-01
EP0079212B1 (en) 1985-04-10
ATE12597T1 (de) 1985-04-15
EP0079212A1 (en) 1983-05-18
JPS5890358A (ja) 1983-05-30
ES517184A0 (es) 1983-11-01
BR8206463A (pt) 1983-09-27
AU539194B2 (en) 1984-09-13
KR840002271A (ko) 1984-06-25
DE3263025D1 (en) 1985-05-15
AU9024282A (en) 1983-05-26
CA1202763A (en) 1986-04-08
KR870000694B1 (ko) 1987-04-07

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