FR2410520A1 - ELECTROMAGNETIC CONTINUOUS CASTING LINGOTIER - Google Patents

ELECTROMAGNETIC CONTINUOUS CASTING LINGOTIER

Info

Publication number
FR2410520A1
FR2410520A1 FR7834254A FR7834254A FR2410520A1 FR 2410520 A1 FR2410520 A1 FR 2410520A1 FR 7834254 A FR7834254 A FR 7834254A FR 7834254 A FR7834254 A FR 7834254A FR 2410520 A1 FR2410520 A1 FR 2410520A1
Authority
FR
France
Prior art keywords
lingotier
continuous casting
cooling
hand
electromagnetic continuous
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.)
Withdrawn
Application number
FR7834254A
Other languages
French (fr)
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.)
Alcan Holdings Switzerland AG
Original Assignee
Alusuisse Holdings 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
Application filed by Alusuisse Holdings AG filed Critical Alusuisse Holdings AG
Publication of FR2410520A1 publication Critical patent/FR2410520A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/01Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces
    • B22D11/015Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces using magnetic field for conformation, i.e. the metal is not in contact with a mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

SELON L'INVENTION, UN INDUCTEUR POUR UNE LINGOTIERE DE COULEE CONTINUE VERTICALE ELECTROMAGNETIQUE POSSEDE UN CONDUCTEUR ELECTRIQUE METALLIQUE 1, FORMANT UNE BOUCLE AUTOUR DE LA BARRE DE METAL COULEE 9, 10 DONT L'AIRE DE SECTION DIMINUE DE BAS EN HAUT, POUR COMPENSER QUANTITATIVEMENT LA PRESSION METALLOSTATIQUE, AINSI QUE DES CANALISATIONS 4, 7 DE REFROIDISSEMENT, SERVANT D'UNE PART AU REFROIDISSEMENT DE LA BOUCLE FORMEE PAR LE CONDUCTEUR 1 ET D'AUTRE PART AU REFROIDISSEMENT DE LA ZONE LIQUIDE 9 ET DE LA ZONE SOLIDIFIEE 10 DE LA BARRE COULEE.ACCORDING TO THE INVENTION, AN INDUCER FOR AN ELECTROMAGNETIC VERTICAL CONTINUOUS CASTING LINGOTIER HAS A METAL ELECTRIC CONDUCTOR 1, FORMING A LOOP AROUND THE CAST METAL BAR 9, 10 WHOSE SECTION AREA REDUCED FROM BOTTOM TO TOP, TO COMPENSATE QUANTITATIVELY METALLOSTATIC PRESSURE, AS WELL AS COOLING PIPES 4, 7, SERVING ON THE ONE HAND FOR COOLING OF THE LOOP FORMED BY CONDUCTOR 1 AND ON THE OTHER HAND FOR COOLING OF LIQUID ZONE 9 AND SOLIDIFIED ZONE 10 OF THE BAR CAST.

FR7834254A 1977-12-05 1978-12-05 ELECTROMAGNETIC CONTINUOUS CASTING LINGOTIER Withdrawn FR2410520A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1481977 1977-12-05

Publications (1)

Publication Number Publication Date
FR2410520A1 true FR2410520A1 (en) 1979-06-29

Family

ID=4404070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834254A Withdrawn FR2410520A1 (en) 1977-12-05 1978-12-05 ELECTROMAGNETIC CONTINUOUS CASTING LINGOTIER

Country Status (12)

Country Link
JP (1) JPS5486435A (en)
BE (1) BE872522A (en)
DE (1) DE2851071A1 (en)
FR (1) FR2410520A1 (en)
GB (1) GB2009003A (en)
HU (1) HU174849B (en)
IT (1) IT7830338A0 (en)
NL (1) NL7811547A (en)
NO (1) NO784059L (en)
PL (1) PL211463A1 (en)
SE (1) SE7812451L (en)
ZA (1) ZA786806B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH631903A5 (en) * 1978-10-25 1982-09-15 Concast Ag DEVICE FOR COOLING A STRAND IN A STEEL CASTING SYSTEM FOR STEEL WITH AN ELECTROMAGNETIC STIRRER.
JP3148821B2 (en) * 1987-05-21 2001-03-26 グンゼ株式会社 Food packaging material and its manufacturing method

Also Published As

Publication number Publication date
NO784059L (en) 1979-06-06
GB2009003A (en) 1979-06-13
JPS5486435A (en) 1979-07-10
PL211463A1 (en) 1979-10-22
DE2851071A1 (en) 1979-06-13
IT7830338A0 (en) 1978-11-29
HU174849B (en) 1980-03-28
ZA786806B (en) 1979-11-28
NL7811547A (en) 1979-06-07
SE7812451L (en) 1979-06-06
BE872522A (en) 1979-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse