ES2044518T3 - Dispositivo de colada continua de bandas delgadas de metal entre dos cilindros. - Google Patents

Dispositivo de colada continua de bandas delgadas de metal entre dos cilindros.

Info

Publication number
ES2044518T3
ES2044518T3 ES90470062T ES90470062T ES2044518T3 ES 2044518 T3 ES2044518 T3 ES 2044518T3 ES 90470062 T ES90470062 T ES 90470062T ES 90470062 T ES90470062 T ES 90470062T ES 2044518 T3 ES2044518 T3 ES 2044518T3
Authority
ES
Spain
Prior art keywords
molten metal
cover
rolls
continuous casting
thin 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 - Lifetime
Application number
ES90470062T
Other languages
English (en)
Inventor
Michel Larrecq
Jacques Spiquel
Herve Tavernier
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.)
USINOR SA
Original Assignee
USINOR Sacilor 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 USINOR Sacilor SA filed Critical USINOR Sacilor SA
Application granted granted Critical
Publication of ES2044518T3 publication Critical patent/ES2044518T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0697—Accessories therefor for casting in a protected atmosphere
    • 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/064—Accessories therefor for supplying molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Metal Rolling (AREA)

Abstract

DISPOSITIVO DE COLADA CONTINUA DE LAMINAS FINAS (6) DE METAL ENTRE DOS CILINDROS ROTATIVOS PARALELOS (2) QUE COMPORTAN CARAS LATERALES EN LAS EXTREMIDADES DE LOS CILINDROS DELIMITANDO CON LOS CILINDROS EL ESPACIO DE COLADA DE METAL LIQUIDO (1) CARACTERIZADO POR EL HECHO DE TENER UNA TAPA PLANA (7), DISPUESTA ENCIMA DEL METAL LIQUIDO (1) Y EN LA VECINDAD INMEDIATA DE SU MENISCO PARA FORMAR UNA PANTALLA TERMICA DIMENSIONADA PARA CUBRIR TODA LA SUPERFICIE DEL METAL LIQUIDO, ESTA TAPA (7) TIENE UN REVESTIMIENTO REFRACTARIO (8) SOBRE LA CARA DIRIGIDA HACIA EL METAL LIQUIDO Y QUE SE APOYA SOBRE LOS DOS CILINDROS (2). ESTA TAPA FORMA UNA PANTALLA ESCUDO TERMICO QUE IMPIDE TODO INICIO DE SOLIDIFICACION SUPERFICIAL DEL BAÑO DE METAL LIQUIDO (1). VENTAJOSAMENTE UN GAS INERTE PUEDE SER INYECTADO ENTRE EL MENISCO (4) Y LA TAPA (7) A TRAVES DE ESTE.
ES90470062T 1989-11-22 1990-11-14 Dispositivo de colada continua de bandas delgadas de metal entre dos cilindros. Expired - Lifetime ES2044518T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915340A FR2654657B1 (fr) 1989-11-22 1989-11-22 Dispositif de coulee continue de bandes minces de metal entre deux cylindres.

Publications (1)

Publication Number Publication Date
ES2044518T3 true ES2044518T3 (es) 1994-01-01

Family

ID=9387661

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90470062T Expired - Lifetime ES2044518T3 (es) 1989-11-22 1990-11-14 Dispositivo de colada continua de bandas delgadas de metal entre dos cilindros.

Country Status (15)

Country Link
US (1) US5159969A (es)
EP (1) EP0430841B1 (es)
JP (1) JP2731824B2 (es)
AT (1) ATE94102T1 (es)
AU (1) AU640969B2 (es)
CA (1) CA2030464A1 (es)
DE (1) DE69003227T2 (es)
DK (1) DK0430841T3 (es)
ES (1) ES2044518T3 (es)
FI (1) FI92295C (es)
FR (1) FR2654657B1 (es)
IE (1) IE904212A1 (es)
NO (1) NO905018L (es)
PT (1) PT95951A (es)
ZA (1) ZA909333B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07102433B2 (ja) * 1992-03-13 1995-11-08 日立造船株式会社 移動鋳型壁を持つ連続鋳造設備における湯面保護カバー
FR2693135B1 (fr) * 1992-07-03 1994-08-19 Usinor Sacilor Installation de coulée continue entre parois mobiles, et procédé de coulée utilisant l'installation.
FR2703935B1 (fr) * 1993-04-14 1995-07-21 Usinor Sacilor Dispositif de changement rapide et de maintien d'une paroi laterale d'une machine de coulee continue d'un produit metallique entre cylindres.
IT1290929B1 (it) * 1997-02-14 1998-12-14 Voest Alpine Ind Anlagen Procedimento e dispositivo per impedire il contatto di ossigeno con una massa metallica fusa.
IT1290932B1 (it) * 1997-02-14 1998-12-14 Voest Alpine Ind Anlagen Procedimento e dispositivo per impedire il contatto di ossigeno con una massa metallica fusa.
KR100568353B1 (ko) * 2001-12-21 2006-04-05 주식회사 포스코 박판주조공정에 의한 주편제조방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2045124A5 (es) * 1969-06-02 1971-02-26 Daussan Henri
US3876420A (en) * 1969-08-20 1975-04-08 Foseco Trading Ag Thermal insulation molten metal
CA1208412A (en) * 1982-04-28 1986-07-29 Robert W. Hazelett Methods and apparatus for feeding and continuously casting molten metal with inert gas applied to the moving mold surfaces and to the entering metal
JPS58188544A (ja) * 1982-04-30 1983-11-04 Nippon Kokan Kk <Nkk> 金属板の連続鋳造装置
JPS58224048A (ja) * 1982-06-22 1983-12-26 Hitachi Zosen Corp ツインモ−ルドロ−ラ凝固シエル形成におけるシェルとロ−ラ面のスリップ防止法
JPS617049A (ja) * 1984-06-21 1986-01-13 Ishikawajima Harima Heavy Ind Co Ltd 鋼板の連続鋳造装置
JPS62130749A (ja) * 1985-12-04 1987-06-13 Kawasaki Steel Corp 連続鋳造装置
JPS63154245A (ja) * 1986-12-15 1988-06-27 Kawasaki Steel Corp 薄鋳片の連続鋳造方法
JP2575681B2 (ja) * 1987-01-16 1997-01-29 株式会社日立製作所 薄鋳片連続鋳造装置
JPS63220952A (ja) * 1987-03-11 1988-09-14 Nkk Corp 連続鋳造方法
FR2619032B3 (fr) * 1987-08-05 1989-06-09 Siderurgie Fse Inst Rech Procede et dispositif d'alimentation en metal liquide d'une installation de coulee continue de produits minces en lingotiere a parois mobiles
JPH01184393A (ja) * 1988-01-18 1989-07-24 Nippon Steel Corp 耐火ライニング解体装置
JP2614742B2 (ja) * 1988-04-23 1997-05-28 日新製鋼株式会社 双ロール式連鋳機による薄板鋳造法
US4987949A (en) * 1988-07-29 1991-01-29 Hitachi Zosen Corporation Protective cover for surface of molten steel used in continuous casting apparatus

Also Published As

Publication number Publication date
DE69003227D1 (de) 1993-10-14
FI92295B (fi) 1994-07-15
FI905743A (fi) 1991-05-23
ZA909333B (en) 1992-06-24
JP2731824B2 (ja) 1998-03-25
DK0430841T3 (da) 1994-01-31
IE904212A1 (en) 1991-05-22
AU640969B2 (en) 1993-09-09
JPH03169456A (ja) 1991-07-23
EP0430841A1 (fr) 1991-06-05
PT95951A (pt) 1991-09-13
NO905018D0 (no) 1990-11-20
FR2654657A1 (fr) 1991-05-24
ATE94102T1 (de) 1993-09-15
DE69003227T2 (de) 1994-04-07
CA2030464A1 (fr) 1991-05-23
FR2654657B1 (fr) 1992-03-20
FI92295C (fi) 1994-10-25
FI905743A0 (fi) 1990-11-21
AU6678490A (en) 1991-05-30
US5159969A (en) 1992-11-03
NO905018L (no) 1991-05-23
EP0430841B1 (fr) 1993-09-08

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