ES2083982T3 - Regulacion de la flexion en una maquina de colada entre rodillos. - Google Patents

Regulacion de la flexion en una maquina de colada entre rodillos.

Info

Publication number
ES2083982T3
ES2083982T3 ES90113168T ES90113168T ES2083982T3 ES 2083982 T3 ES2083982 T3 ES 2083982T3 ES 90113168 T ES90113168 T ES 90113168T ES 90113168 T ES90113168 T ES 90113168T ES 2083982 T3 ES2083982 T3 ES 2083982T3
Authority
ES
Spain
Prior art keywords
rolls
work
center
work rolls
crown
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
ES90113168T
Other languages
English (en)
Inventor
Christopher A Romanowski
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.)
Hunter Engineering Co
Hunter Engineering Co Inc
Original Assignee
Hunter Engineering Co
Hunter Engineering Co Inc
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 Hunter Engineering Co, Hunter Engineering Co Inc filed Critical Hunter Engineering Co
Application granted granted Critical
Publication of ES2083982T3 publication Critical patent/ES2083982T3/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
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • 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
    • B22D11/068—Accessories therefor for cooling the cast product during its passage through the mould surfaces
    • B22D11/0682—Accessories therefor for cooling the cast product during its passage through the mould surfaces by cooling the casting wheel

Landscapes

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

Abstract

LA CORONA DE UNA LAMINA FUNDIDA CON RODILLOS SE REGULA CONTROLANDO LA CORONA DE LOS RODILLOS DE TRABAJO EN UNA MAQUINA DE FUNDICION CON RODILLOS QUE PRODUCE DICHA LAMINA. LAS CORONAS DE LOS RODILLOS DE TRABAJO SE CONTROLAN MEDIANTE UNA REFRIGERACION DIFERENTE ENTRE EL CENTRO Y EN LOS EXTREMOS DE LOS RODILLOS. LOS RODILLOS DE TRABAJO CONTIENEN CAMARAS DE AGUA DE ENTRADA Y SALIDA CONECTADAS A LOS CANALES INTERIORES DE SU PERIMETRO. LA CIRCULACION DE AGUA HACIA EL CENTRO Y LOS EXTREMOS DE LOS RODILLOS DE TRABAJO SE CONTROLA MEDIANTE MANGUITOS MOVILES DENTRO DE LAS CAMARAS. EN UNA PRIMERA POSICION DE LOS MANGUITOS, SE PERMITE FLUIR AL AGUA PROPORCIONALMENTE A TRAVES DE TODAS LAS ZONAS DE LOS RODILLOS DE TRABAJO, LOGRANDO UNA ELIMINACION UNIFORME DEL CALOR EN LOS RODILLOS. EN UNA SEGUNDA POSICION, CIRCULA UNA MAYOR PROPORCION DE AGUA A TRAVES DE LA PARTE CENTRAL DE LOS RODILLOS DE TRABAJO, PRODUCIENDO UNA MAYOR ELIMINACION DE CALOR EN LAS ZONAS CENTRALES, REDUCIENDOSE LA TEMPERATURA DE DICHAS ZONAS Y EL ABOMBAMIENTO DE LOS RODILLOS DE TRABAJO. LOS MANGUITOS PUEDEN MOVERSE A INCREMENTOS ENTRE LAS PRIMERA Y SEGUNDA POSICIONES, DOTANDO DE UN CONTROL SOBRE EL TAMAÑO DE LAS CORONAS DE LOS RODILLOS DE TRABAJO Y EL ABOMBAMIENTO RESULTANTE DE LA LAMINA CREADA POR LOS RODILLOS.
ES90113168T 1989-07-14 1990-07-10 Regulacion de la flexion en una maquina de colada entre rodillos. Expired - Lifetime ES2083982T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37988489A 1989-07-14 1989-07-14

Publications (1)

Publication Number Publication Date
ES2083982T3 true ES2083982T3 (es) 1996-05-01

Family

ID=23499104

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90113168T Expired - Lifetime ES2083982T3 (es) 1989-07-14 1990-07-10 Regulacion de la flexion en una maquina de colada entre rodillos.

Country Status (5)

Country Link
US (1) US5228497A (es)
EP (1) EP0407978B1 (es)
AT (1) ATE131759T1 (es)
DE (1) DE69024271T2 (es)
ES (1) ES2083982T3 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626183A (en) * 1989-07-14 1997-05-06 Fata Hunter, Inc. System for a crown control roll casting machine
US5411075A (en) * 1993-08-31 1995-05-02 Aluminum Company Of America Roll for use in casting metal products and an associated method
JPH07204792A (ja) * 1994-01-24 1995-08-08 Mitsubishi Heavy Ind Ltd ツインドラム式連続鋳造装置
US5477911A (en) * 1994-03-24 1995-12-26 Danieli United, Inc. Twin roller caster
IT1276656B1 (it) * 1995-04-03 1997-11-03 Innocenti Eng Spa Rullo per lingottiera di colata continua a rulli controrotanti per spessori sottili
FR2732627B1 (fr) * 1995-04-07 1997-04-30 Usinor Sacilor Procede et dispositif de reglage du bombe des cylindres d'une installation de coulee de bandes metalliques
AUPN811396A0 (en) * 1996-02-16 1996-03-07 Bhp Steel (Jla) Pty Limited Roll cooling structure for twin roll continuous caster
AUPP040397A0 (en) * 1997-11-14 1997-12-11 Bhp Steel (Jla) Pty Limited Casting metal strip
FR2775916B1 (fr) * 1998-03-13 2000-06-23 Pechiney Rhenalu Procede et dispositif de controle du profil d'epaisseur d'une bande metallique mince obtenue par coulee continue entre moules mobiles
US6474402B1 (en) * 1999-07-02 2002-11-05 Armco Inc. Segmented roll for casting metal strip
US20040202717A1 (en) 2003-04-08 2004-10-14 Mehta Atul M. Abuse-resistant oral dosage forms and method of use thereof
CN104550228A (zh) * 2015-01-24 2015-04-29 常州贝斯塔德机械股份有限公司 一种轧机

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2693012A (en) * 1950-09-08 1954-11-02 Gen Motors Corp Method and apparatus for manufacturing sheet material
US3757847A (en) * 1971-10-07 1973-09-11 P Sofinsky Roll mould with cooling system
GB1524342A (en) * 1977-01-12 1978-09-13 Inst Elektroswarki Patona Mould for electroslag casting of polygonal ingots
US4285388A (en) * 1978-12-29 1981-08-25 Gus Sevastakis Cooling system for continuous casting of bar products
FR2498099A2 (fr) * 1981-01-19 1982-07-23 Conditionnements Aluminium Sca Procede de controle et de regulation de parametres de marche d'une machine de coulee continue de bandes entre cylindres permettant d'eviter le collage
US4493361A (en) * 1981-12-07 1985-01-15 Gus Sevastakis Continuous casting apparatus
CA1208877A (en) * 1982-05-17 1986-08-05 Robert A. Ramser Roll caster with isothermal shell cooling
US4506727A (en) * 1982-06-14 1985-03-26 Usm Corporation Converted temperature control roll
US4489772A (en) * 1982-09-27 1984-12-25 Wirtz Manufacturing Company, Inc. Drum for continuous casting machine
DE3326746A1 (de) * 1983-07-25 1985-02-14 Wiegard, Gustav, 5810 Witten Wassergekuehlte rolle fuer stranggussanlagen
US4706734A (en) * 1985-02-21 1987-11-17 Gus Sevastakis Continuous casting of strips or bars
FR2578768B1 (fr) * 1985-03-15 1988-05-06 C3F Comp Franc Forges Fond Frettes de rouleaux de coulee continue
JPS61262452A (ja) * 1985-05-17 1986-11-20 Nippon Kinzoku Kogyo Kk 連続鋳造による薄金属板製造用ロ−ル装置
FR2587247B1 (fr) * 1985-09-17 1988-08-12 Siderurgie Fse Inst Rech Cylindre pour coulee continue entre cylindres, a circulation de fluide de refroidissement
CH671534A5 (es) * 1986-03-14 1989-09-15 Escher Wyss Ag
JPS62238050A (ja) * 1986-04-07 1987-10-19 Kawasaki Steel Corp ベルト式連続鋳造機の冷却装置
JPS63144847A (ja) * 1986-12-10 1988-06-17 Kawasaki Steel Corp ベルト式連続鋳造機のベルト冷却装置
JPH01113155A (ja) * 1987-10-23 1989-05-01 Hitachi Ltd 冷却パッドを備えたベルト式連鋳機
JPH1133642A (ja) * 1997-07-10 1999-02-09 Amada Eng Center:Kk パンチプレス

Also Published As

Publication number Publication date
EP0407978A2 (en) 1991-01-16
ATE131759T1 (de) 1996-01-15
US5228497A (en) 1993-07-20
DE69024271T2 (de) 1996-05-15
DE69024271D1 (de) 1996-02-01
EP0407978A3 (en) 1993-05-19
EP0407978B1 (en) 1995-12-20

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