ATE282493T1 - METAL STRIP CASTING PLANT AND METHOD - Google Patents

METAL STRIP CASTING PLANT AND METHOD

Info

Publication number
ATE282493T1
ATE282493T1 AT98307305T AT98307305T ATE282493T1 AT E282493 T1 ATE282493 T1 AT E282493T1 AT 98307305 T AT98307305 T AT 98307305T AT 98307305 T AT98307305 T AT 98307305T AT E282493 T1 ATE282493 T1 AT E282493T1
Authority
AT
Austria
Prior art keywords
rolls
casting
metal strip
strip casting
casting plant
Prior art date
Application number
AT98307305T
Other languages
German (de)
Inventor
John Andrew Fish
Heiji Kato
Original Assignee
Castrip Llc
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 claimed from AUPO9253A external-priority patent/AUPO925397A0/en
Priority claimed from AUPP3752A external-priority patent/AUPP375298A0/en
Application filed by Castrip Llc filed Critical Castrip Llc
Application granted granted Critical
Publication of ATE282493T1 publication Critical patent/ATE282493T1/en

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
    • B22D11/064—Accessories therefor for supplying molten metal
    • B22D11/0642—Nozzles
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/24—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings characterised by a rectilinearly movable plate

Abstract

Apparatus for continuously casting metal strip comprises a pair of parallel casting rolls (16). In use of the apparatus molten metal is delivered between the casting rolls which are rotated to deliver cast strip product downwardly from the rolls. Casting rolls (16) are mounted on a roll module (13) installed in and removable from the caster as a unit. Module (13) is movable horizontally from a stand-by position to an intermediate position beneath a casting position of the rolls and can be hoisted from the intermediate position by operation of hoists (71) to lift the rolls (16) into their casting position. <IMAGE>
AT98307305T 1997-09-18 1998-09-09 METAL STRIP CASTING PLANT AND METHOD ATE282493T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO9253A AUPO925397A0 (en) 1997-09-18 1997-09-18 Strip casting apparatus
AUPP3752A AUPP375298A0 (en) 1998-05-28 1998-05-28 Strip casting apparatus

Publications (1)

Publication Number Publication Date
ATE282493T1 true ATE282493T1 (en) 2004-12-15

Family

ID=25645611

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98307305T ATE282493T1 (en) 1997-09-18 1998-09-09 METAL STRIP CASTING PLANT AND METHOD

Country Status (9)

Country Link
EP (2) EP0947261B1 (en)
JP (2) JP4234819B2 (en)
KR (1) KR100571990B1 (en)
CN (1) CN1104980C (en)
AT (1) ATE282493T1 (en)
CA (1) CA2246900A1 (en)
DE (1) DE69827602T2 (en)
ID (1) ID21047A (en)
TW (1) TW448080B (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0947261B1 (en) * 1997-09-18 2004-11-17 Castrip, LLC Metal strip casting apparatus and method
AUPP406798A0 (en) * 1998-06-12 1998-07-02 Bhp Steel (Jla) Pty Limited Strip casting apparatus
AUPQ291199A0 (en) * 1999-09-17 1999-10-07 Bhp Steel (Jla) Pty Limited Strip casting
AUPQ818000A0 (en) * 2000-06-15 2000-07-06 Bhp Steel (Jla) Pty Limited Strip casting
AU2002221639A1 (en) * 2000-10-23 2002-05-06 Main Management Inspiration Ag Strip casting machine for casting liquid metals, in particular steel
DE10208342C1 (en) * 2002-02-27 2003-09-25 Thyssenkrupp Nirosta Gmbh Device for the continuous casting of metal melts, in particular steel melts
AT411025B (en) * 2002-02-27 2003-09-25 Voest Alpine Ind Anlagen DEVICE FOR CONTINUOUSLY POOLING METAL MELT
ITMI20021510A1 (en) * 2002-07-10 2004-01-12 Danieli Off Mecc METAL TAPE CONTINUOUS CASTING PLANT
KR100643364B1 (en) * 2005-09-23 2006-11-10 주식회사 포스코 A plug apparatus for a tundish nozzle
KR100674616B1 (en) * 2005-09-30 2007-01-29 주식회사 포스코 Twin-roll strip casting apparatus
JP2007196260A (en) * 2006-01-26 2007-08-09 Ishikawajima Harima Heavy Ind Co Ltd Twin-roll casting machine
KR100779606B1 (en) 2006-12-26 2007-11-26 주식회사 포스코 Device for supporting strip casting roll
US20090236068A1 (en) * 2008-03-19 2009-09-24 Nucor Corporation Strip casting apparatus for rapid set and change of casting rolls
KR101017624B1 (en) 2008-09-12 2011-03-02 주식회사 포스코 Apparatus and method for aligning the casting roll in the strip casting
JP5837758B2 (en) 2011-04-27 2015-12-24 キャストリップ・リミテッド・ライアビリティ・カンパニー Twin roll casting apparatus and control method thereof
CN103182492B (en) * 2011-12-30 2015-12-09 宝山钢铁股份有限公司 A kind of location of double-roll thin-belt continuous casting roller and roll gap adjustment method and device
CN103537641B (en) * 2013-10-30 2016-04-27 宝山钢铁股份有限公司 A kind of dual-roller thin-band conticaster of fast changeable casting roll
CN103752782B (en) * 2014-02-26 2015-06-03 山西银光华盛镁业股份有限公司 Opposite roller type small-size ingot casting horizontal continuous casting system
JP6710340B2 (en) 2016-12-26 2020-06-17 Ｐｒｉｍｅｔａｌｓ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｊａｐａｎ株式会社 Twin roll type continuous casting machine
CN111299529A (en) * 2020-03-20 2020-06-19 上海二十冶建设有限公司 Method for mounting ultrathin strip casting roller

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5851764B2 (en) * 1979-02-27 1983-11-18 石川島播磨重工業株式会社 Roll changing device in vertical rolling mill
JPS55158864A (en) * 1979-05-31 1980-12-10 Kobe Steel Ltd Continuous casting equipment
JPS6024250A (en) * 1983-07-21 1985-02-06 Ishikawajima Harima Heavy Ind Co Ltd Twin roll type continuous casting method and its device
JPS60145253A (en) * 1984-01-06 1985-07-31 Mitsubishi Heavy Ind Ltd Method for exchanging water cooled casting roll in continuous casting device
EP0450775B1 (en) * 1990-04-04 1997-05-28 Ishikawajima-Harima Heavy Industries Co., Ltd. Strip casting
IN181634B (en) * 1993-05-27 1998-08-01 Bhp Steel Jla Pty Ltd Ishikawa
EP0903190B1 (en) * 1997-09-18 2003-04-16 Castrip, LLC Strip casting apparatus
EP0947261B1 (en) * 1997-09-18 2004-11-17 Castrip, LLC Metal strip casting apparatus and method

Also Published As

Publication number Publication date
DE69827602D1 (en) 2004-12-23
JPH11156495A (en) 1999-06-15
EP1473100A1 (en) 2004-11-03
CN1104980C (en) 2003-04-09
EP0947261B1 (en) 2004-11-17
JP2009028793A (en) 2009-02-12
CN1213594A (en) 1999-04-14
EP0947261A2 (en) 1999-10-06
CA2246900A1 (en) 1999-03-18
DE69827602T2 (en) 2005-12-08
EP0947261A3 (en) 2001-01-10
KR19990029955A (en) 1999-04-26
JP4234819B2 (en) 2009-03-04
ID21047A (en) 1999-04-08
JP4679621B2 (en) 2011-04-27
KR100571990B1 (en) 2006-07-31
TW448080B (en) 2001-08-01
EP1473100B1 (en) 2012-10-31

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties