ES485852A1 - Procedimiento para agitar las porciones no solidificadas de una banda de colada procedente de una maquina de fundicion en continuo - Google Patents

Procedimiento para agitar las porciones no solidificadas de una banda de colada procedente de una maquina de fundicion en continuo

Info

Publication number
ES485852A1
ES485852A1 ES485852A ES485852A ES485852A1 ES 485852 A1 ES485852 A1 ES 485852A1 ES 485852 A ES485852 A ES 485852A ES 485852 A ES485852 A ES 485852A ES 485852 A1 ES485852 A1 ES 485852A1
Authority
ES
Spain
Prior art keywords
stirring
nonnsolidifying
agitating
casting strand
forces
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
ES485852A
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 ES485852A1 publication Critical patent/ES485852A1/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)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)

Abstract

Procedimiento para agitar las porciones no solidificadas de una banda de colada procedente de una máquina de fundición en continuo, formándose la banda en un molde y realizándose la agitación por medio de uno o más agitadores electromagnéticos, dispuesto el agitador o agitadores en la forma conocida para generar una onda magnética de desplazamiento por la banda de colada, y estando compuesto el campo desde por los menos uno de tales agitadores de: parcialmente una fuerza de agitación en esencia cuadráticamente sinusoidal (10) que se desplaza en la dirección longitudinal del agitador, fluctuando entre cero y un máximo, y actuando en dirección longitudinal del agitador, fuerza de agitación que integrada durante cierto período de tiempo, da una fuerza de agitación resultante en la dirección longitudinal del agitador; parcialmente una fuerza transversalmente sensiblemente sinusoidal (11) que se desplaza en la dirección longitudinal del agitador, fluctuando entre un máximo positivo y un mínimo negativo, del más alto grado posible.
ES485852A 1978-11-09 1979-11-08 Procedimiento para agitar las porciones no solidificadas de una banda de colada procedente de una maquina de fundicion en continuo Expired ES485852A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7811562A SE440491B (sv) 1978-11-09 1978-11-09 Forfaringssett for omrorning av de icke-stelnade partierna av en gjutstreng

Publications (1)

Publication Number Publication Date
ES485852A1 true ES485852A1 (es) 1980-05-16

Family

ID=20336304

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485852A Expired ES485852A1 (es) 1978-11-09 1979-11-08 Procedimiento para agitar las porciones no solidificadas de una banda de colada procedente de una maquina de fundicion en continuo

Country Status (7)

Country Link
JP (1) JPS5568159A (es)
CH (1) CH641703A5 (es)
DE (1) DE2945018A1 (es)
ES (1) ES485852A1 (es)
FR (1) FR2440797A1 (es)
IT (1) IT1119418B (es)
SE (1) SE440491B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1168118B (it) * 1980-04-02 1987-05-20 Kobe Steel Ltd Processo per la colata in continuo di acciaio
JPS57154356A (en) * 1981-03-19 1982-09-24 Kawasaki Steel Corp Electromagnetic agitating method for molten steel
SE8202431L (sv) * 1982-04-19 1983-10-20 Asea Ab Omroring i gjutstreng

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH627956A5 (de) * 1977-02-03 1982-02-15 Asea Ab Elektromagnetische mehrphasige ruehrvorrichtung an einer stranggiessmaschine.

Also Published As

Publication number Publication date
SE440491B (sv) 1985-08-05
SE7811562L (sv) 1980-05-10
JPS5568159A (en) 1980-05-22
DE2945018A1 (de) 1980-05-22
CH641703A5 (en) 1984-03-15
IT1119418B (it) 1986-03-10
FR2440797A1 (fr) 1980-06-06
FR2440797B1 (es) 1982-06-04
IT7969179A0 (it) 1979-11-08

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