FR2747059B1 - CONTINUOUS CASTING PROCESS FOR METALS AND LINGOTIERE FOR ITS IMPLEMENTATION - Google Patents

CONTINUOUS CASTING PROCESS FOR METALS AND LINGOTIERE FOR ITS IMPLEMENTATION

Info

Publication number
FR2747059B1
FR2747059B1 FR9604302A FR9604302A FR2747059B1 FR 2747059 B1 FR2747059 B1 FR 2747059B1 FR 9604302 A FR9604302 A FR 9604302A FR 9604302 A FR9604302 A FR 9604302A FR 2747059 B1 FR2747059 B1 FR 2747059B1
Authority
FR
France
Prior art keywords
walls
metal
continuous casting
lingotiere
metals
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 - Fee Related
Application number
FR9604302A
Other languages
French (fr)
Other versions
FR2747059A1 (en
Inventor
Jean Marc Jolivet
Eric Perrin
Cosimo Salaris
Jacques Spiquel
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.)
Forges et Acieries de Dilling SA
Sollac SA
Ugitech SA
Asco Industries SAS
Original Assignee
Ugine Savoie 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
Priority to FR9604302A priority Critical patent/FR2747059B1/en
Application filed by Ugine Savoie SA filed Critical Ugine Savoie SA
Priority to KR10-1998-0707948A priority patent/KR100447466B1/en
Priority to AU23929/97A priority patent/AU2392997A/en
Priority to CA002250786A priority patent/CA2250786C/en
Priority to PT97919470T priority patent/PT891237E/en
Priority to JP53590397A priority patent/JP4058561B2/en
Priority to BR9708509A priority patent/BR9708509A/en
Priority to AT97919470T priority patent/ATE198285T1/en
Priority to ES97919470T priority patent/ES2154900T3/en
Priority to PCT/FR1997/000595 priority patent/WO1997037794A1/en
Priority to DK97919470T priority patent/DK0891237T3/en
Priority to DE69703793T priority patent/DE69703793T2/en
Priority to EP97919470A priority patent/EP0891237B1/en
Publication of FR2747059A1 publication Critical patent/FR2747059A1/en
Application granted granted Critical
Publication of FR2747059B1 publication Critical patent/FR2747059B1/en
Priority to GR20010400441T priority patent/GR3035596T3/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0401—Moulds provided with a feed head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Confectionery (AREA)
  • Steroid Compounds (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

An ingot mould has energetically cooled metal walls (1, 3) having means in their upper portion for decreasing the intensity of the heat flow extracted from the cast metal (2), such as a coating (6, 15) of a less conductive metal than that of the walls, or grooves (31) provided in said walls. On top of the walls is provided a heat insulating feeder bush (7) associated with gas injection means terminating in nozzles distributed on the inner periphery of said ingot mould. During the casting, the free surface of the liquid metal is maintained at the same level as the feeder bush, wherein the solid skin (21) only starts to solidify at the upper edge of the metal walls (3). The invention is particularly useful for the continuous casting of steel.
FR9604302A 1996-04-05 1996-04-05 CONTINUOUS CASTING PROCESS FOR METALS AND LINGOTIERE FOR ITS IMPLEMENTATION Expired - Fee Related FR2747059B1 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR9604302A FR2747059B1 (en) 1996-04-05 1996-04-05 CONTINUOUS CASTING PROCESS FOR METALS AND LINGOTIERE FOR ITS IMPLEMENTATION
DK97919470T DK0891237T3 (en) 1996-04-05 1997-04-03 Process for continuous casting of metal and mold for carrying it out
CA002250786A CA2250786C (en) 1996-04-05 1997-04-03 Continuous casting method for metals and ingot mould for implementing same
PT97919470T PT891237E (en) 1996-04-05 1997-04-03 PROCESS OF CONTINUOUS LEAKING OF METALS AND INK FOR HIS REALIZATION
JP53590397A JP4058561B2 (en) 1996-04-05 1997-04-03 Metal continuous casting method and ingot mold for carrying out the method
BR9708509A BR9708509A (en) 1996-04-05 1997-04-03 Continuous metal casting and ingot mold process for implementation
AT97919470T ATE198285T1 (en) 1996-04-05 1997-04-03 CONTINUOUS CASTING PROCESS OF METALS AND MOLD FOR CARRYING OUT THIS PROCESS
ES97919470T ES2154900T3 (en) 1996-04-05 1997-04-03 PROCEDURE FOR CONTINUOUS METAL AND LINGOTERA COLADA FOR CARRYING OUT.
KR10-1998-0707948A KR100447466B1 (en) 1996-04-05 1997-04-03 Continuous casting method for metals and ingot mould for implementing same
AU23929/97A AU2392997A (en) 1996-04-05 1997-04-03 Continuous casting method for metals and ingot mould for implementing same
DE69703793T DE69703793T2 (en) 1996-04-05 1997-04-03 CONTINUOUS METHOD OF METALS AND CHOCOLATE FOR CARRYING OUT THIS METHOD
EP97919470A EP0891237B1 (en) 1996-04-05 1997-04-03 Continuous casting method for metals and ingot mould for implementing same
PCT/FR1997/000595 WO1997037794A1 (en) 1996-04-05 1997-04-03 Continuous casting method for metals and ingot mould for implementing same
GR20010400441T GR3035596T3 (en) 1996-04-05 2001-03-16 Continuous casting method for metals and ingot mould for implementing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9604302A FR2747059B1 (en) 1996-04-05 1996-04-05 CONTINUOUS CASTING PROCESS FOR METALS AND LINGOTIERE FOR ITS IMPLEMENTATION

Publications (2)

Publication Number Publication Date
FR2747059A1 FR2747059A1 (en) 1997-10-10
FR2747059B1 true FR2747059B1 (en) 1998-06-12

Family

ID=9490956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9604302A Expired - Fee Related FR2747059B1 (en) 1996-04-05 1996-04-05 CONTINUOUS CASTING PROCESS FOR METALS AND LINGOTIERE FOR ITS IMPLEMENTATION

Country Status (14)

Country Link
EP (1) EP0891237B1 (en)
JP (1) JP4058561B2 (en)
KR (1) KR100447466B1 (en)
AT (1) ATE198285T1 (en)
AU (1) AU2392997A (en)
BR (1) BR9708509A (en)
CA (1) CA2250786C (en)
DE (1) DE69703793T2 (en)
DK (1) DK0891237T3 (en)
ES (1) ES2154900T3 (en)
FR (1) FR2747059B1 (en)
GR (1) GR3035596T3 (en)
PT (1) PT891237E (en)
WO (1) WO1997037794A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1012626A3 (en) * 1999-04-23 2001-01-09 Ct De Rech S Metallurg Asbl Ve Device to produce flat products by means of vertical load continuouscasting of molten metal
US7000676B2 (en) * 2004-06-29 2006-02-21 Alcoa Inc. Controlled fluid flow mold and molten metal casting method for improved surface
CN106735000B (en) * 2016-11-14 2018-10-23 东北大学 A kind of semi-continuous casting device and method of three layers of cladding ingot casting

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE758996A (en) * 1969-11-14 1971-04-30 Kabel Metallwerke Ghh CONTINUOUS CASTING LINGOTIER FOR CASTING A METAL, IN PARTICULAR STEEL
JPS5937140B2 (en) * 1980-03-26 1984-09-07 住友軽金属工業株式会社 Hot-top casting equipment
JPS6192756A (en) * 1984-10-12 1986-05-10 Sumitomo Metal Ind Ltd Continuous casting method of preventing surface cracking of ingot and casting mold
DE3528649A1 (en) * 1985-08-09 1987-02-19 Schloemann Siemag Ag VERTICAL OR ARCHED CASTING SYSTEM FOR STEEL
JPH01289542A (en) * 1987-12-29 1989-11-21 Nkk Corp Casting mold for continuous casting of steel
FR2704786B3 (en) * 1993-03-30 1995-03-10 Lorraine Laminage Continuous casting process in charge of metals, especially steel, and ingot mold for its implementation.
FR2703609B3 (en) * 1993-03-30 1995-02-10 Lorraine Laminage Continuous casting process in charge of metals and ingot mold for its implementation.

Also Published As

Publication number Publication date
BR9708509A (en) 1999-08-03
GR3035596T3 (en) 2001-06-29
PT891237E (en) 2001-06-29
AU2392997A (en) 1997-10-29
EP0891237A1 (en) 1999-01-20
JP4058561B2 (en) 2008-03-12
ES2154900T3 (en) 2001-04-16
JP2000508243A (en) 2000-07-04
DK0891237T3 (en) 2001-05-07
CA2250786C (en) 2004-06-22
FR2747059A1 (en) 1997-10-10
DE69703793T2 (en) 2001-07-12
DE69703793D1 (en) 2001-02-01
ATE198285T1 (en) 2001-01-15
CA2250786A1 (en) 1997-10-16
EP0891237B1 (en) 2000-12-27
KR20000005257A (en) 2000-01-25
WO1997037794A1 (en) 1997-10-16
KR100447466B1 (en) 2004-10-15

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Legal Events

Date Code Title Description
CD Change of name or company name
GC Lien (pledge) constituted

Effective date: 20141222

TQ Partial transmission of property

Owner name: UGITECH, FR

Effective date: 20141222

Owner name: ASCO INDUSTRIES, FR

Effective date: 20141222

Owner name: SOCIETE ANONYME DES FORGES ET ACIERIES DE DILL, DE

Effective date: 20141222

Owner name: SOLLAC, FR

Effective date: 20141222

ST Notification of lapse

Effective date: 20151231

RG Lien (pledge) cancelled

Effective date: 20180606