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ES483648A1 - Method for continuously casting metal in a mould and influence of an electro-magnetic field. - Google Patents

Method for continuously casting metal in a mould and influence of an electro-magnetic field.

Info

Publication number
ES483648A1
ES483648A1 ES483648A ES483648A ES483648A1 ES 483648 A1 ES483648 A1 ES 483648A1 ES 483648 A ES483648 A ES 483648A ES 483648 A ES483648 A ES 483648A ES 483648 A1 ES483648 A1 ES 483648A1
Authority
ES
Spain
Prior art keywords
mould
electro
influence
magnetic field
molten metal
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
ES483648A
Other languages
Spanish (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.)
SMS Concast AG
Original Assignee
Concast AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27172616&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES483648(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from CH813478A external-priority patent/CH632172A5/en
Priority claimed from CH102979A external-priority patent/CH635012A5/en
Priority claimed from CH118479A external-priority patent/CH635013A5/en
Application filed by Concast AG filed Critical Concast AG
Publication of ES483648A1 publication Critical patent/ES483648A1/en
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)

Abstract

1. A method for the continuous casting of metal, wherein molten metal is poured into a mould (1), the resultant strand (2), having a molten core (3), is withdrawn, guides and further cooled (6), and turbulent flow is set up in the molten core (3) by means of pulsation thrust forces acting on the molten metal and produced by at least one stirring device (10) inducing electromagnetic fields in the strand, wherein these pulsating thrust forces, acting differently on the molten metal, are set up by applying a predetermined asymmetry in the phases, characterized in tha thte windings (74-77) of one phase coil (70-73) are acted upon by current strengths which are different from those applied to the windings (74-77) of at least one other phase coil (70-73) of the fields.
ES483648A 1978-07-28 1979-07-27 Method for continuously casting metal in a mould and influence of an electro-magnetic field. Expired ES483648A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH813478A CH632172A5 (en) 1978-07-28 1978-07-28 Method for the continuous casting of steel
CH102979A CH635012A5 (en) 1979-02-02 1979-02-02 Method for the continuous casting of steel
CH118479A CH635013A5 (en) 1979-02-07 1979-02-07 Method for the continuous casting of steel

Publications (1)

Publication Number Publication Date
ES483648A1 true ES483648A1 (en) 1980-04-16

Family

ID=27172616

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483648A Expired ES483648A1 (en) 1978-07-28 1979-07-27 Method for continuously casting metal in a mould and influence of an electro-magnetic field.

Country Status (10)

Country Link
EP (1) EP0008376B2 (en)
AR (1) AR217530A1 (en)
AU (1) AU528461B2 (en)
BR (1) BR7904814A (en)
DD (1) DD145069A5 (en)
DE (2) DE2965366D1 (en)
DK (1) DK147553C (en)
ES (1) ES483648A1 (en)
FI (1) FI63682C (en)
SE (1) SE440493B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE410940C (en) * 1978-04-05 1986-01-27 Asea Ab METHOD OF CHARACTERIZATION BY STRING
SE430223B (en) * 1979-11-06 1983-10-31 Asea Ab METHOD OF CHARACTERIZATION BY STRING
CH646623A5 (en) * 1980-03-20 1984-12-14 Concast Ag METHOD AND DEVICE FOR SUPPORTING A STEEL STRAND PRODUCED IN THE CONTINUOUS METHOD WHOSE LIQUID CORE IS STIRRED ELECTROMAGNETICALLY.
CH650429A5 (en) * 1980-10-30 1985-07-31 Concast Holding Ag METHOD FOR CONTINUOUSLY STEELING, ESPECIALLY SLABS.
FR2530510B1 (en) * 1982-07-23 1985-07-05 Cegedur ELECTROMAGNETIC CASTING PROCESS FOR METALS IN WHICH AT LEAST ONE MAGNETIC FIELD DIFFERENT FROM THE CONTAINMENT FIELD
AT378138B (en) * 1983-11-04 1985-06-25 Voest Alpine Ag STIRRING DEVICE ON A CONTINUOUS CASTING SYSTEM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6930213U (en) * 1969-07-28 1970-07-30 Mannesmann Ag ARRANGEMENT OF AC-FLOWED COILS IN A SLAB CONTINUOUS CASTING PLANT
SE410153B (en) * 1976-05-21 1979-10-01 Asea Ab STRAND MOLDING FACILITY
LU76942A1 (en) * 1977-03-14 1978-10-18
SE410940C (en) * 1978-04-05 1986-01-27 Asea Ab METHOD OF CHARACTERIZATION BY STRING

Also Published As

Publication number Publication date
SE7906413L (en) 1980-01-29
DE2965366D1 (en) 1983-06-16
EP0008376B1 (en) 1983-05-11
FI63682C (en) 1983-08-10
DK147553C (en) 1985-03-04
DE2930281B2 (en) 1981-06-04
EP0008376B2 (en) 1989-04-05
FI792307A (en) 1980-01-29
BR7904814A (en) 1980-04-22
AU4922079A (en) 1980-01-31
DD145069A5 (en) 1980-11-19
DK317279A (en) 1980-01-29
AU528461B2 (en) 1983-04-28
EP0008376A1 (en) 1980-03-05
DE2930281A1 (en) 1980-02-14
FI63682B (en) 1983-04-29
DK147553B (en) 1984-10-01
SE440493B (en) 1985-08-05
AR217530A1 (en) 1980-03-31

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