FR2770427B1 - METHOD AND INSTALLATION FOR CASTING METAL THIN STRIP ON OR BETWEEN TWO CYLINDERS - Google Patents

METHOD AND INSTALLATION FOR CASTING METAL THIN STRIP ON OR BETWEEN TWO CYLINDERS

Info

Publication number
FR2770427B1
FR2770427B1 FR9713674A FR9713674A FR2770427B1 FR 2770427 B1 FR2770427 B1 FR 2770427B1 FR 9713674 A FR9713674 A FR 9713674A FR 9713674 A FR9713674 A FR 9713674A FR 2770427 B1 FR2770427 B1 FR 2770427B1
Authority
FR
France
Prior art keywords
cylinders
installation
metal thin
thin strip
casting 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 - Fee Related
Application number
FR9713674A
Other languages
French (fr)
Other versions
FR2770427A1 (en
Inventor
Jean Marie Pelletier
Yves Grandgenevre
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 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 FR9713674A priority Critical patent/FR2770427B1/en
Application filed by USINOR SA filed Critical USINOR SA
Priority to AT98402544T priority patent/ATE221808T1/en
Priority to PT98402544T priority patent/PT913218E/en
Priority to DE69807025T priority patent/DE69807025T2/en
Priority to ES98402544T priority patent/ES2181145T3/en
Priority to EP98402544A priority patent/EP0913218B1/en
Priority to DK98402544T priority patent/DK0913218T3/en
Publication of FR2770427A1 publication Critical patent/FR2770427A1/en
Application granted granted Critical
Publication of FR2770427B1 publication Critical patent/FR2770427B1/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
    • B22D11/16—Controlling or regulating processes or operations
    • 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)
  • Radiation Pyrometers (AREA)
  • Continuous Casting (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Metal Rolling (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

Metal strip production, in a continuous caster with one or two rolls with near-surface cooling channels, involves continuous spot measurement of the roll surface temperature in a free air zone and determination of the moment at which the measuring zone is opposite a channel for evaluating coolant circulation in the channel. An Independent claim is also included for a single or twin roll continuous strip caster, in which the above process is carried out.
FR9713674A 1997-10-31 1997-10-31 METHOD AND INSTALLATION FOR CASTING METAL THIN STRIP ON OR BETWEEN TWO CYLINDERS Expired - Fee Related FR2770427B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9713674A FR2770427B1 (en) 1997-10-31 1997-10-31 METHOD AND INSTALLATION FOR CASTING METAL THIN STRIP ON OR BETWEEN TWO CYLINDERS
PT98402544T PT913218E (en) 1997-10-31 1998-10-14 PROCESS AND INSTALLATION FOR LEAKING METAL FINE BANDS ON A CYLINDER OR BETWEEN TWO CYLINDERS
DE69807025T DE69807025T2 (en) 1997-10-31 1998-10-14 Process and casting plant for the production of thin strips on one or between two rolls
ES98402544T ES2181145T3 (en) 1997-10-31 1998-10-14 INSTALLATION PROCEDURE FOR SLIM BAND COLADA BETWEEN ONE OR BETWEEN TWO CYLINDERS.
AT98402544T ATE221808T1 (en) 1997-10-31 1998-10-14 METHOD AND CASTING SYSTEM FOR PRODUCING THIN STRIPS ON ONE OR BETWEEN TWO ROLLS
EP98402544A EP0913218B1 (en) 1997-10-31 1998-10-14 Method and installation for casting thin strips on one roll or between two rolls
DK98402544T DK0913218T3 (en) 1997-10-31 1998-10-14 Method and plant for casting thin strips on one or between two cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9713674A FR2770427B1 (en) 1997-10-31 1997-10-31 METHOD AND INSTALLATION FOR CASTING METAL THIN STRIP ON OR BETWEEN TWO CYLINDERS

Publications (2)

Publication Number Publication Date
FR2770427A1 FR2770427A1 (en) 1999-05-07
FR2770427B1 true FR2770427B1 (en) 1999-12-10

Family

ID=9512873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9713674A Expired - Fee Related FR2770427B1 (en) 1997-10-31 1997-10-31 METHOD AND INSTALLATION FOR CASTING METAL THIN STRIP ON OR BETWEEN TWO CYLINDERS

Country Status (7)

Country Link
EP (1) EP0913218B1 (en)
AT (1) ATE221808T1 (en)
DE (1) DE69807025T2 (en)
DK (1) DK0913218T3 (en)
ES (1) ES2181145T3 (en)
FR (1) FR2770427B1 (en)
PT (1) PT913218E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6588493B1 (en) * 2001-12-21 2003-07-08 Nucor Corporation Model-based system for determining casting roll operating temperature in a thin strip casting process
CN102463328B (en) * 2010-11-08 2015-04-29 上海宝信软件股份有限公司 Device for monitoring state of crystallized rollers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823545A (en) * 1981-07-31 1983-02-12 Nippon Steel Corp Controlling method for surface temperature of cooling roll for production of thin strip by quick cooling method for molten metal
JPS629755A (en) * 1985-07-06 1987-01-17 Hitachi Zosen Corp Method for controlling operation of twin roll type mold in continuous casting installation for thin sheet
FR2672523B1 (en) * 1991-02-13 1995-04-21 Usinor Sacilor CONTINUOUS CASTING CYLINDER FUEL.

Also Published As

Publication number Publication date
EP0913218A1 (en) 1999-05-06
EP0913218B1 (en) 2002-08-07
PT913218E (en) 2002-12-31
DK0913218T3 (en) 2002-11-18
DE69807025D1 (en) 2002-09-12
FR2770427A1 (en) 1999-05-07
ES2181145T3 (en) 2003-02-16
DE69807025T2 (en) 2004-05-19
ATE221808T1 (en) 2002-08-15

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20130628