CA1203069A - Procede et dispositif de coulee electromagnetique de metaux - Google Patents

Procede et dispositif de coulee electromagnetique de metaux

Info

Publication number
CA1203069A
CA1203069A CA000432976A CA432976A CA1203069A CA 1203069 A CA1203069 A CA 1203069A CA 000432976 A CA000432976 A CA 000432976A CA 432976 A CA432976 A CA 432976A CA 1203069 A CA1203069 A CA 1203069A
Authority
CA
Canada
Prior art keywords
field
coil
metal
variable
coil supplied
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
CA000432976A
Other languages
English (en)
French (fr)
Inventor
Charles Vives
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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 Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Application granted granted Critical
Publication of CA1203069A publication Critical patent/CA1203069A/fr
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
    • B22D11/01—Continuous casting of metals, i.e. casting in indefinite lengths without moulds, e.g. on molten surfaces
    • B22D11/015—Continuous 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)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Hard Magnetic Materials (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Dental Prosthetics (AREA)
CA000432976A 1982-07-23 1983-07-22 Procede et dispositif de coulee electromagnetique de metaux Expired CA1203069A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8213220A FR2530510B1 (fr) 1982-07-23 1982-07-23 Procede de coulee electromagnetique de metaux dans lequel on fait agir au moins un champ magnetique different du champ de confinement
FR8213220 1982-07-23

Publications (1)

Publication Number Publication Date
CA1203069A true CA1203069A (fr) 1986-04-15

Family

ID=9276427

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000432976A Expired CA1203069A (fr) 1982-07-23 1983-07-22 Procede et dispositif de coulee electromagnetique de metaux

Country Status (9)

Country Link
US (1) USRE32529E (ja)
EP (1) EP0100289B1 (ja)
JP (1) JPS5935865A (ja)
AT (1) ATE16771T1 (ja)
AU (1) AU570210B2 (ja)
CA (1) CA1203069A (ja)
DE (1) DE3361420D1 (ja)
FR (1) FR2530510B1 (ja)
SU (1) SU1416050A3 (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2530510B1 (fr) * 1982-07-23 1985-07-05 Cegedur Procede de coulee electromagnetique de metaux dans lequel on fait agir au moins un champ magnetique different du champ de confinement
FR2570304B1 (fr) * 1984-09-19 1986-11-14 Cegedur Procede de reglage du niveau de la ligne de contact de la surface libre du metal avec la lingotiere dans une coulee verticale
US5246060A (en) * 1991-11-13 1993-09-21 Aluminum Company Of America Process for ingot casting employing a magnetic field for reducing macrosegregation and associated apparatus and ingot
CH688129A5 (de) * 1992-10-06 1997-05-30 Alusuisse Lonza Services Ag Giessmaschine fuer das vertikale Stranggiessen in einem Magnetfeld.
AUPN426095A0 (en) * 1995-07-19 1995-08-10 Bhp Steel (Jla) Pty Limited Method and apparatus for giving vibration to molten metal in twin roll continuous casting machine
US6845809B1 (en) 1999-02-17 2005-01-25 Aemp Corporation Apparatus for and method of producing on-demand semi-solid material for castings
FR2801523B1 (fr) 1999-11-25 2001-12-28 Usinor Procede de coulee continue des metaux du type utilisant des champs electromagnetiques, et lingotiere et installation de coulee pour sa mise en oeuvre
US6402367B1 (en) 2000-06-01 2002-06-11 Aemp Corporation Method and apparatus for magnetically stirring a thixotropic metal slurry
US6399017B1 (en) 2000-06-01 2002-06-04 Aemp Corporation Method and apparatus for containing and ejecting a thixotropic metal slurry
US6796362B2 (en) 2000-06-01 2004-09-28 Brunswick Corporation Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts
US6432160B1 (en) 2000-06-01 2002-08-13 Aemp Corporation Method and apparatus for making a thixotropic metal slurry
US6611736B1 (en) 2000-07-01 2003-08-26 Aemp Corporation Equal order method for fluid flow simulation
US7024342B1 (en) 2000-07-01 2006-04-04 Mercury Marine Thermal flow simulation for casting/molding processes
CA2455072C (en) * 2002-12-06 2009-06-02 Marcin Stanislaw Kasprzak Electromagnetic method and apparatus for treatment of engineering materials, products, and related processes
JP6234841B2 (ja) * 2014-02-24 2017-11-22 株式会社神戸製鋼所 チタンまたはチタン合金からなる鋳塊の連続鋳造装置
JP6625065B2 (ja) 2014-05-21 2019-12-25 ノベリス・インコーポレイテッドＮｏｖｅｌｉｓ Ｉｎｃ． 非接触式の溶融金属流れの制御
FR3051698B1 (fr) * 2016-05-30 2020-12-25 Constellium Issoire Procede de fabrication de lingots de laminage par coulee verticale d'un alliage d'aluminium

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1807435A1 (de) * 1968-11-07 1970-10-01 Demag Ag Verfahren und Einrichtung zum Metall-,insbesondere Stahl-Stranggiessen
EP0008376B2 (de) * 1978-07-28 1989-04-05 Concast Holding Ag Verfahren zum Stranggiessen von Metall in eine Kokille und Einwirkung eines elektromagnetischen Feldes
DE2914246C2 (de) * 1979-03-07 1981-11-12 Schweizerische Aluminium AG, 3965 Chippis Elektromagnetische Stranggießkokille
US4319625A (en) * 1980-01-14 1982-03-16 Olin Corporation Electromagnetic casting process utilizing an active transformer-driven copper shield
SE436251B (sv) * 1980-05-19 1984-11-26 Asea Ab Sett och anordning for omrorning av de icke stelnade partierna av en gjutstreng
US4373571A (en) * 1980-12-04 1983-02-15 Olin Corporation Apparatus and process for electromagnetically shaping a molten material within a narrow containment zone
FR2530510B1 (fr) * 1982-07-23 1985-07-05 Cegedur Procede de coulee electromagnetique de metaux dans lequel on fait agir au moins un champ magnetique different du champ de confinement
US4544016A (en) * 1983-04-21 1985-10-01 Yetselev Zinovy N Continuous casting process and apparatus

Also Published As

Publication number Publication date
SU1416050A3 (ru) 1988-08-07
AU570210B2 (en) 1988-03-10
FR2530510B1 (fr) 1985-07-05
EP0100289A3 (en) 1984-04-11
JPS5935865A (ja) 1984-02-27
USRE32529E (en) 1987-10-27
AU1716483A (en) 1984-01-26
DE3361420D1 (en) 1986-01-16
EP0100289B1 (fr) 1985-12-04
JPH0160337B2 (ja) 1989-12-22
FR2530510A1 (fr) 1984-01-27
ATE16771T1 (de) 1985-12-15
EP0100289A2 (fr) 1984-02-08

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