FR2649340B1 - METHOD AND DEVICE FOR CONTINUOUS CASTING BETWEEN CYLINDERS OF THIN METAL PRODUCTS SUITABLE FOR DIRECT COLD ROLLING - Google Patents

METHOD AND DEVICE FOR CONTINUOUS CASTING BETWEEN CYLINDERS OF THIN METAL PRODUCTS SUITABLE FOR DIRECT COLD ROLLING

Info

Publication number
FR2649340B1
FR2649340B1 FR8909088A FR8909088A FR2649340B1 FR 2649340 B1 FR2649340 B1 FR 2649340B1 FR 8909088 A FR8909088 A FR 8909088A FR 8909088 A FR8909088 A FR 8909088A FR 2649340 B1 FR2649340 B1 FR 2649340B1
Authority
FR
France
Prior art keywords
roll
cylinders
whose
continuous casting
cold rolling
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
FR8909088A
Other languages
French (fr)
Other versions
FR2649340A1 (en
Inventor
Victor Riboud Paul
Jacquot Jean-Luc
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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Priority to FR8909088A priority Critical patent/FR2649340B1/en
Priority to ES90470042T priority patent/ES2047894T3/en
Priority to AT90470042T priority patent/ATE98144T1/en
Priority to DE69005049T priority patent/DE69005049T2/en
Priority to EP90470042A priority patent/EP0407323B1/en
Priority to DK90470042.4T priority patent/DK0407323T3/en
Priority to CA002019927A priority patent/CA2019927A1/en
Priority to TW079105339A priority patent/TW202402B/zh
Priority to KR1019900010008A priority patent/KR910002539A/en
Priority to AU58655/90A priority patent/AU627049B2/en
Priority to SU904830587A priority patent/RU2004377C1/en
Priority to ZA905189A priority patent/ZA905189B/en
Priority to CN90103342A priority patent/CN1050342A/en
Priority to BR909003172A priority patent/BR9003172A/en
Priority to JP2177227A priority patent/JPH0342152A/en
Publication of FR2649340A1 publication Critical patent/FR2649340A1/en
Application granted granted Critical
Publication of FR2649340B1 publication Critical patent/FR2649340B1/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
    • B22D11/06—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Laminated Bodies (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

According to this method, molten metal is cast between two rolls (1, 2) with parallel axes, driven in rotation in opposite directions and whose walls are cooled. Use is made of at least one roll whose generatrix is curved and whose diameter is slightly smaller in its axially central part than towards its ends, and the metal is kept in contact with the wall of the said roll over an arc which is longer in the said central part than towards the said ends. To this end, the casting device comprises a riser (3) whose lower edge (33) of the longitudinal walls (31) is in contact with the walls of the said rolls at the top of the nip (5) between the latter, and the line (35, 35') of contact of the lower edge of the longitudinal wall of the riser with this roll is curved so that the length of the arc of the surface (6, 7) of this roll between the said line and the said nip is greater towards the middle of the said longitudinal wall than over its edges.
FR8909088A 1989-07-04 1989-07-04 METHOD AND DEVICE FOR CONTINUOUS CASTING BETWEEN CYLINDERS OF THIN METAL PRODUCTS SUITABLE FOR DIRECT COLD ROLLING Expired - Fee Related FR2649340B1 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
FR8909088A FR2649340B1 (en) 1989-07-04 1989-07-04 METHOD AND DEVICE FOR CONTINUOUS CASTING BETWEEN CYLINDERS OF THIN METAL PRODUCTS SUITABLE FOR DIRECT COLD ROLLING
ES90470042T ES2047894T3 (en) 1989-07-04 1990-06-27 CONTINUOUS CASTING PROCEDURE AND DEVICE BETWEEN CYLINDERS OF THIN METALLIC PRODUCTS SUITABLE FOR DIRECT COLD LAMINATION.
AT90470042T ATE98144T1 (en) 1989-07-04 1990-06-27 PROCESS AND EQUIPMENT FOR CONTINUOUS CASTING WITH DOUBLE ROLLS OF THIN METALLIC PRODUCTS, SUITABLE FOR COLD ROLLING.
DE69005049T DE69005049T2 (en) 1989-07-04 1990-06-27 Process and device for continuous casting with double rolls of thin metallic products, suitable for cold rolling.
EP90470042A EP0407323B1 (en) 1989-07-04 1990-06-27 Method and apparatus for twin roll continuous casting of thin metallic products suitable for cold rolling
DK90470042.4T DK0407323T3 (en) 1989-07-04 1990-06-27 Method and apparatus for casting thin metallic products suitable for direct cold rolling between rolls
CA002019927A CA2019927A1 (en) 1989-07-04 1990-06-27 Process and device for continuous pour between cylinders of thin metal products which can be cold rolled
TW079105339A TW202402B (en) 1989-07-04 1990-06-28
KR1019900010008A KR910002539A (en) 1989-07-04 1990-07-03 Method and apparatus for continuous casting between rolls of sheet metal products which can be cold rolled directly
AU58655/90A AU627049B2 (en) 1989-07-04 1990-07-03 Method and device for continuous casting between rolls thin metal products capable of being directly cold rolled
SU904830587A RU2004377C1 (en) 1989-07-04 1990-07-03 Gear for continuous casting
ZA905189A ZA905189B (en) 1989-07-04 1990-07-03 Method and device for continuous casting between rolls thin metal products capable of being directly cold rolled
CN90103342A CN1050342A (en) 1989-07-04 1990-07-04 The method and apparatus of the thin metallic ingots of direct casting energy direct cold rolling between roller
BR909003172A BR9003172A (en) 1989-07-04 1990-07-04 CASTING PROCESS AND DEVICE CONTINUES BETWEEN CYLINDERS
JP2177227A JPH0342152A (en) 1989-07-04 1990-07-04 Method and apparatus for continuously casting between rolls thin metal product to be directly cold pressed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8909088A FR2649340B1 (en) 1989-07-04 1989-07-04 METHOD AND DEVICE FOR CONTINUOUS CASTING BETWEEN CYLINDERS OF THIN METAL PRODUCTS SUITABLE FOR DIRECT COLD ROLLING

Publications (2)

Publication Number Publication Date
FR2649340A1 FR2649340A1 (en) 1991-01-11
FR2649340B1 true FR2649340B1 (en) 1994-03-11

Family

ID=9383527

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8909088A Expired - Fee Related FR2649340B1 (en) 1989-07-04 1989-07-04 METHOD AND DEVICE FOR CONTINUOUS CASTING BETWEEN CYLINDERS OF THIN METAL PRODUCTS SUITABLE FOR DIRECT COLD ROLLING

Country Status (15)

Country Link
EP (1) EP0407323B1 (en)
JP (1) JPH0342152A (en)
KR (1) KR910002539A (en)
CN (1) CN1050342A (en)
AT (1) ATE98144T1 (en)
AU (1) AU627049B2 (en)
BR (1) BR9003172A (en)
CA (1) CA2019927A1 (en)
DE (1) DE69005049T2 (en)
DK (1) DK0407323T3 (en)
ES (1) ES2047894T3 (en)
FR (1) FR2649340B1 (en)
RU (1) RU2004377C1 (en)
TW (1) TW202402B (en)
ZA (1) ZA905189B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2684576A1 (en) * 1991-12-04 1993-06-11 Usinor Sacilor DEVICE FOR CONTINUOUSLY CASTING A THIN METAL STRIP BETWEEN CYLINDERS.
US5477911A (en) * 1994-03-24 1995-12-26 Danieli United, Inc. Twin roller caster
KR101119959B1 (en) * 2004-12-28 2012-03-13 주식회사 포스코 Casting roll in twin roll strip caster for producing strip with good quality
JP2014018825A (en) * 2012-07-18 2014-02-03 Ihi Corp Cooling roll of twin roll casting apparatus
CN103934267B (en) * 2014-03-07 2015-08-26 东北大学 A kind of two cooling zones double-roller rolling device
CN104439132A (en) * 2014-12-24 2015-03-25 江苏锴博材料科技有限公司 Cooling roller for producing noncrystalloid flimsy alloy line

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165260A (en) * 1979-06-08 1980-12-23 Furukawa Electric Co Ltd:The Direct production of sheet from molten metal
JPS6054249A (en) * 1983-09-06 1985-03-28 Kawasaki Steel Corp Machine for producing light-gauge strip by quick cooling
CH666842A5 (en) * 1984-03-01 1988-08-31 Concast Service Union Ag METHOD AND DEVICE FOR CONTINUOUSLY CASTING METALS IN THE FORM OF BAND BETWEEN TWO COOLED AXLE-PARALLEL DRUM.
GB2198976B (en) * 1986-12-19 1990-10-17 Davy Mckeen Roll caster
US4749024A (en) * 1987-09-28 1988-06-07 Battelle Development Corporation Direct cast strip thickness control

Also Published As

Publication number Publication date
RU2004377C1 (en) 1993-12-15
DK0407323T3 (en) 1994-04-11
DE69005049D1 (en) 1994-01-20
ATE98144T1 (en) 1993-12-15
AU627049B2 (en) 1992-08-13
BR9003172A (en) 1991-08-27
EP0407323A1 (en) 1991-01-09
JPH0342152A (en) 1991-02-22
DE69005049T2 (en) 1994-07-07
ZA905189B (en) 1992-02-26
ES2047894T3 (en) 1994-03-01
AU5865590A (en) 1991-01-10
CA2019927A1 (en) 1991-01-04
TW202402B (en) 1993-03-21
KR910002539A (en) 1991-02-25
EP0407323B1 (en) 1993-12-08
FR2649340A1 (en) 1991-01-11
CN1050342A (en) 1991-04-03

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse