SE9303699D0 - Method and apparatus for slowing down the movement of a molten casting mold - Google Patents

Method and apparatus for slowing down the movement of a molten casting mold

Info

Publication number
SE9303699D0
SE9303699D0 SE9303699A SE9303699A SE9303699D0 SE 9303699 D0 SE9303699 D0 SE 9303699D0 SE 9303699 A SE9303699 A SE 9303699A SE 9303699 A SE9303699 A SE 9303699A SE 9303699 D0 SE9303699 D0 SE 9303699D0
Authority
SE
Sweden
Prior art keywords
melt
movement
mould
copper plates
induced
Prior art date
Application number
SE9303699A
Other languages
Swedish (sv)
Other versions
SE501935C2 (en
SE9303699L (en
Original Assignee
Asea Brown Boveri
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 Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9303699A priority Critical patent/SE501935C2/en
Publication of SE9303699D0 publication Critical patent/SE9303699D0/en
Priority to CN 94194090 priority patent/CN1134678A/en
Priority to AU10369/95A priority patent/AU1036995A/en
Priority to JP7513753A priority patent/JPH09504999A/en
Priority to PCT/SE1994/001000 priority patent/WO1995013154A1/en
Priority to EP95900962A priority patent/EP0728051A1/en
Publication of SE9303699L publication Critical patent/SE9303699L/en
Publication of SE501935C2 publication Critical patent/SE501935C2/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Braking Arrangements (AREA)

Abstract

A method and a device for braking the movement of a melt in non-solidified portions of a cast strand during casting of metal. Melt flows into a mould which comprises four copper plates (2, 3) which form a downwardly open casting mould with a substantially rectangular cross section. A static or periodic low-frequency magnetic field (5) is generated across the path of the inflowing melt whereby electric currents are induced in the melt. According to the invention, two opposite copper plates (2) are electrically insulated from each other, and the induced currents are returned via an external return conductor (13) which is connected between the two insulated copper plates (2). The induced currents together with the magnetic field give rise to a force which acts in such a direction that the movement of the melt is braked along the whole width of the mould.
SE9303699A 1993-11-10 1993-11-10 Method and apparatus for slowing down the movement of a molten casting mold SE501935C2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE9303699A SE501935C2 (en) 1993-11-10 1993-11-10 Method and apparatus for slowing down the movement of a molten casting mold
CN 94194090 CN1134678A (en) 1993-11-10 1994-10-25 Method and device for braking the movement of a melt during casting in a mould
AU10369/95A AU1036995A (en) 1993-11-10 1994-10-25 Method and device for braking the movement of a melt during casting in a mould
JP7513753A JPH09504999A (en) 1993-11-10 1994-10-25 Method and apparatus for damping melt motion during casting in a mold
PCT/SE1994/001000 WO1995013154A1 (en) 1993-11-10 1994-10-25 Method and device for braking the movement of a melt during casting in a mould
EP95900962A EP0728051A1 (en) 1993-11-10 1994-10-25 Method and device for braking the movement of a melt during casting in a mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303699A SE501935C2 (en) 1993-11-10 1993-11-10 Method and apparatus for slowing down the movement of a molten casting mold

Publications (3)

Publication Number Publication Date
SE9303699D0 true SE9303699D0 (en) 1993-11-10
SE9303699L SE9303699L (en) 1995-05-11
SE501935C2 SE501935C2 (en) 1995-06-26

Family

ID=20391693

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9303699A SE501935C2 (en) 1993-11-10 1993-11-10 Method and apparatus for slowing down the movement of a molten casting mold

Country Status (6)

Country Link
EP (1) EP0728051A1 (en)
JP (1) JPH09504999A (en)
CN (1) CN1134678A (en)
AU (1) AU1036995A (en)
SE (1) SE501935C2 (en)
WO (1) WO1995013154A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4402500C2 (en) * 1994-01-28 1995-12-21 Aeg Elotherm Gmbh Casting mold
IT1288901B1 (en) * 1996-05-13 1998-09-25 Danieli Off Mecc CONTINUOUS CASTING PROCESS WITH BUTTON MAGNETIC FIELD AND RELATIVE CRYSTALLIZER FOR CONTINUOUS CASTING

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE443307B (en) * 1982-04-16 1986-02-24 Asea Ab Continuous casting mould
US5570736A (en) * 1991-09-25 1996-11-05 Kawasaki Steel Corporation Process of continuously casting steel using electromagnetic field

Also Published As

Publication number Publication date
JPH09504999A (en) 1997-05-20
WO1995013154A1 (en) 1995-05-18
SE501935C2 (en) 1995-06-26
CN1134678A (en) 1996-10-30
EP0728051A1 (en) 1996-08-28
AU1036995A (en) 1995-05-29
SE9303699L (en) 1995-05-11

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