ES479252A1 - Procedimiento para agitar las partes no solidificadasen una banda de colada procedente de una maquina de extrusion. - Google Patents

Procedimiento para agitar las partes no solidificadasen una banda de colada procedente de una maquina de extrusion.

Info

Publication number
ES479252A1
ES479252A1 ES479252A ES479252A ES479252A1 ES 479252 A1 ES479252 A1 ES 479252A1 ES 479252 A ES479252 A ES 479252A ES 479252 A ES479252 A ES 479252A ES 479252 A1 ES479252 A1 ES 479252A1
Authority
ES
Spain
Prior art keywords
mould
stirring
stirrer
continuous casting
strand
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
ES479252A
Other languages
English (en)
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of ES479252A1 publication Critical patent/ES479252A1/es
Expired 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
    • B22D11/12—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)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Procedimiento para agitar las partes no solidificadas en una banda de colada procedente de una máquina de extrusión formándose la banda en un molde, y realizándose la agitación por medio de por lo menos un agitador electromagnético, caracterizado porque se dispone el agitador eléctrico con corriente multi-fásica y se realiza la agitación asimétricamente, de tal modo que la corriente de fase de una de las fases se desvía por lo menos en un diez por ciento respecto a la corriente de la fase de otras de las fases y/o las bobinas de fase son correspondientemente asimétricas entre sí.
ES479252A 1978-04-05 1979-04-03 Procedimiento para agitar las partes no solidificadasen una banda de colada procedente de una maquina de extrusion. Expired ES479252A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7803818A SE410940C (sv) 1978-04-05 1978-04-05 Forfaringssett for omroring vid strenggjutning

Publications (1)

Publication Number Publication Date
ES479252A1 true ES479252A1 (es) 1979-12-01

Family

ID=20334502

Family Applications (1)

Application Number Title Priority Date Filing Date
ES479252A Expired ES479252A1 (es) 1978-04-05 1979-04-03 Procedimiento para agitar las partes no solidificadasen una banda de colada procedente de una maquina de extrusion.

Country Status (8)

Country Link
JP (1) JPS54134032A (es)
CH (1) CH635529A5 (es)
DE (1) DE2911842A1 (es)
ES (1) ES479252A1 (es)
FR (1) FR2421701A1 (es)
GB (2) GB2020560B (es)
IT (1) IT1119053B (es)
SE (1) SE410940C (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2702791A1 (de) * 1977-01-24 1978-07-27 Babcock Ag Vorrichtung zur mahltrocknung von schlamm
CH632172A5 (en) * 1978-07-28 1982-09-30 Concast Ag Method for the continuous casting of steel
EP0008376B2 (de) * 1978-07-28 1989-04-05 Concast Holding Ag Verfahren zum Stranggiessen von Metall in eine Kokille und Einwirkung eines elektromagnetischen Feldes
DE2918700A1 (de) * 1979-05-09 1980-11-13 Siemens Ag Einrichtung zum umruehren von metallischen schmelzen in stranggiessanlagen
IT1168118B (it) * 1980-04-02 1987-05-20 Kobe Steel Ltd Processo per la colata in continuo di acciaio
CH650429A5 (de) * 1980-10-30 1985-07-31 Concast Holding Ag Verfahren zum stranggiessen von stahl, insbesondere von brammen.
JPS5890358A (ja) * 1981-11-06 1983-05-30 Kobe Steel Ltd 溶融金属の連続鋳造における電磁誘導撹拌方法
GB2184674A (en) * 1985-12-19 1987-07-01 Ti Stirring of molten metal during continuous casting
CN105935752B (zh) * 2016-07-08 2019-07-23 东北大学 一种控制铸坯中心质量的立式电磁搅拌方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1146622B (de) * 1953-09-21 1963-04-04 Ver Leichtmetallwerke Gmbh Stranggiesskokille
DE1159136B (de) * 1954-09-13 1963-12-12 Ver Leichtmetallwerke Gmbh Verfahren zum Betrieb einer Stranggiesskokille mit Drehfelderzeuger
DE1142991B (de) * 1955-01-15 1963-01-31 Boehler & Co Ag Geb Verfahren zur Bewegung der Schmelze bei Stranggussanlagen
DE1583601A1 (de) * 1967-07-05 1970-09-17 Demag Elektrometallurgie Gmbh Verfahren und Vorrichtung zum Kuehlen eines schmelzfluessigen Metallstranges
DE1962341B2 (de) * 1969-12-12 1971-06-24 Aeg Elotherm Gmbh Anordnung einer mehrphasigen elektromagnetischen wicklung am strangfuehrungsgeruest einer stranggiessanlage
JPS5252895Y2 (es) * 1973-04-18 1977-12-01
SE410153B (sv) * 1976-05-21 1979-10-01 Asea Ab Anleggning vid strenggjutning
EP0008376B2 (de) * 1978-07-28 1989-04-05 Concast Holding Ag Verfahren zum Stranggiessen von Metall in eine Kokille und Einwirkung eines elektromagnetischen Feldes

Also Published As

Publication number Publication date
CH635529A5 (de) 1983-04-15
GB2020560B (en) 1982-12-01
GB2092464B (en) 1983-02-09
GB2020560A (en) 1979-11-21
GB2092464A (en) 1982-08-18
IT7967702A0 (it) 1979-03-04
SE7803818L (sv) 1979-10-06
SE410940C (sv) 1986-01-27
IT1119053B (it) 1986-03-03
FR2421701B1 (es) 1984-03-30
FR2421701A1 (fr) 1979-11-02
DE2911842A1 (de) 1979-10-18
JPS54134032A (en) 1979-10-18
SE410940B (sv) 1979-11-19

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