ES2121044T3 - Molde para la fundicion continua de desbastes planos delgados. - Google Patents

Molde para la fundicion continua de desbastes planos delgados.

Info

Publication number
ES2121044T3
ES2121044T3 ES93115552T ES93115552T ES2121044T3 ES 2121044 T3 ES2121044 T3 ES 2121044T3 ES 93115552 T ES93115552 T ES 93115552T ES 93115552 T ES93115552 T ES 93115552T ES 2121044 T3 ES2121044 T3 ES 2121044T3
Authority
ES
Spain
Prior art keywords
rollers
mold
segment
rolls
chamber
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
ES93115552T
Other languages
English (en)
Inventor
Giovanni Coassin
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.)
Danieli and C Officine Meccaniche SpA
Original Assignee
Danieli and C Officine Meccaniche SpA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11421238&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2121044(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Danieli and C Officine Meccaniche SpA filed Critical Danieli and C Officine Meccaniche SpA
Application granted granted Critical
Publication of ES2121044T3 publication Critical patent/ES2121044T3/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
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/05—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds into moulds having adjustable walls
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0408—Moulds for casting thin slabs
    • 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
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Casting Devices For Molds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Forging (AREA)

Abstract

UN MOLDE PARA LA COLADA CONTINUA DE LAMINAS DELGADAS DE UN GROSOR ENTRE 30 MM Y 90 MM Y DE LAMINAS CON UN GROSOR MEDIO ENTRE 90 MM Y 150 MM, QUE CONSTA DE UNAS PAREDES LATERALES MOVILES (13) PARA PODER AJUSTAR EL ANCHO DE LA LAMINA Y UNA CAMARA DE COLADA ALARGADA (11) QUE SE EXTIENDE POR TODO LO LARGO DEL CRISTALIZADOR DEL MOLDE (10), Y QUE CONSTA TAMBIEN DE UN ELEMENTO CONTENEDOR (24) COLOCADO INMEDIATAMENTE CORRIENTE ABAJO DEL MOLDE (10) Y UNOS RODILLOS TRANSVERSALES (18) QUE DEFINEN UN PRIMER CONJUNTO POSIBLE (19) DE RODILLOS, UN SEGUNDO CONJUNTO (28) DE RODILLOS Y UN TERCER CONJUNTO (29) DE RODILLOS, EN DONDE LA CAMARA DE COLADA (11) TIENE UNA EXTENSION FORMADA POR UNA CURVA CENTRAL DEFINIDA POR UN PRIMER RADIO EQUIVALENTE R, DONDE LA CURVA CENTRAL QUE SE ENCUENTRA A LA ENTRADA (16) DE LA CAMARA DE COLADA (11) QUEDA DEFINIDA POR EL PRIMER RADIO EQUIVALENTE ESPECIFICO R'' Y POR UN ANCHO L DE AL MENOS 500 MM, CON UN VALOR DE LA MEDIA EXTENSION LATERAL A DE ENTRE 30 MM Y 90 MM Y LA CAMARA DE COLADA (11) CONTIENE DENTRO DE SU LARGO UN PRIMER SEGMENTO (26) Y UN SEGMENTO TERMINAL (27), HABIENDO ENTRE EL PRIMER SEGMENTO (26) Y EL SEGMENTO TERMINAL (27) UNA ZONA DE CONEXION CURVA (23), EN DONDE EL SEGMENTO TERMINAL (27) ES IGUAL A ENTRE UN CUARTO Y UN SEXTO APROXIMADAMENTE DEL LARGO TOTAL DEL CRISTALIZADOR (10) Y ESTE SEGMENTO TERMINAL (27) CONSTA DE UNA PRIMERA PORCION TERMINAL (27'') DEFINIDA POR LA ZONA DE CONEXION CURVA RESPECTIVA (23) Y UNA SEGUNDA PORCION TERMINAL (27"), EN DONDE LA SEGUNDA PORCION TERMINAL (27") TIENE, EN UNA SECCION CONSTANTE DE SU TRAVES, UNA MEDIA EXTENSION LATERAL B QUE TIENE UN VALOR DE ENTRE 1 MM Y 12,5 MM Y QUE QUEDA DEFINIDA POR UNA CURVA CENTRAL CON UN PRIMER RADIO EQUIVALENTE ESPECIFICO R". UN METODO PARA COLAR LAMINAS CON UN MOLDE (10) QUE TENGA UNA CAMARA DE COLADA A SU TRAVES (11) Y QUE CONSTE DE UN ELEMENTO CONTENEDOR (24), UNOS POSIBLES PRIMEROS RODILLOS CONFORMADOS (19), SEGUNDOS RODILLOS CONFORMADOS (29), Y UNOS TERCEROS RODILLOS CILINDRICOSO CONVEXOS (29) SEPARANDOSE LOS RODILLOS TRANSVERSALES (18) DE LOS SEGUNDOS RODILLOS CONFORMADOS (28) Y DE LOS TERCEROS RODILLOS CILINDRICOS Y/O CONVEXOS (29) UNOS DE OTROS DURANTE EL PASO DE INTRODUCCION DE LA CABEZA DE UNA BARRA DE ARRANQUE Y CERRANDOSE ESOS RODILLOS TRANSVERSALES (18) PROGRESIVAMENTE HASTA DAR CONTRA TAN PRONTO COMO DURANTE LA RETIRADA DE LA CABEZA DE LA BARRA DE ARRANQUE ESTA LOS HAYA PASADO EN EL PASO DE RETIRADA DE LA BARRA DE ARRANQUE.
ES93115552T 1993-02-16 1993-09-27 Molde para la fundicion continua de desbastes planos delgados. Expired - Lifetime ES2121044T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUD930024A IT1262073B (it) 1993-02-16 1993-02-16 Lingottiera per colata continua di bramme sottili

Publications (1)

Publication Number Publication Date
ES2121044T3 true ES2121044T3 (es) 1998-11-16

Family

ID=11421238

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93115552T Expired - Lifetime ES2121044T3 (es) 1993-02-16 1993-09-27 Molde para la fundicion continua de desbastes planos delgados.

Country Status (14)

Country Link
US (1) US5460220A (es)
EP (1) EP0611619B1 (es)
JP (1) JP2997684B2 (es)
KR (1) KR100263778B1 (es)
CN (1) CN1043318C (es)
AT (1) ATE169533T1 (es)
BR (1) BR9304330A (es)
CA (1) CA2107245C (es)
DE (1) DE69320322T2 (es)
ES (1) ES2121044T3 (es)
IT (1) IT1262073B (es)
MX (1) MX9306447A (es)
RU (1) RU2127652C1 (es)
TW (1) TW265287B (es)

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DE4403045C1 (de) * 1994-01-28 1995-09-07 Mannesmann Ag Stranggießanlage zum Führen von Strängen
DE4403047C1 (de) * 1994-01-28 1995-08-10 Mannesmann Ag Strangführungsgerüst
DE4403046C1 (de) * 1994-01-28 1995-08-17 Mannesmann Ag Rolle für ein Strangführungsgerüst
IT1267244B1 (it) * 1994-05-30 1997-01-28 Danieli Off Mecc Procedimento di colata continua per acciai ad alto contenuto di carbonio
DE19728957A1 (de) * 1997-06-30 1999-01-07 Mannesmann Ag Verfahren und Vorrichtung zum Erzeugen von Dünnbrammen
IT1293817B1 (it) * 1997-08-04 1999-03-10 Giovanni Arvedi Lingottiera per la colata continua di bramme d'acciaio a contatto migliorato
IT1295512B1 (it) * 1997-10-14 1999-05-12 Danieli Off Mecc Cristallizzatore per colata continua di bramme sottili
EP0920938B1 (de) * 1997-12-05 2003-02-26 SMS Demag AG Verfahren und Vorrichtung zur Erzeugung von dünnen Brammen auf einer Stranggiessanlage
IT1310518B1 (it) * 1999-01-13 2002-02-18 Danieli Off Mecc Dispositivo per colata continua ad alta velocita' e relativoprocedimento
US6336980B1 (en) 1999-05-21 2002-01-08 Danieli Technology, Inc. Method for in-line heat treatment of hot rolled stock
US6419005B1 (en) 2000-06-29 2002-07-16 Vöest-Alpine Services and Technologies Corporation Mold cassette and method for continuously casting thin slabs
DE10058414A1 (de) * 2000-11-24 2002-05-29 Sms Demag Ag Stranggießkokille und Verfahren zum Erzeugen dünner Metallbänder
DE10062868A1 (de) * 2000-12-16 2002-06-20 Sms Demag Ag Verfahren zum Giessen und unmittelbar anschliessendem Walzen und eine Vorrichtung zur Stützung, Führung und Verformung eines Metall-, insbesondere eines Stahlstranges
WO2002064286A2 (de) * 2001-02-09 2002-08-22 Egon Evertz K.G. (Gmbh & Co) Stranggiesskokille
KR100807569B1 (ko) * 2001-11-14 2008-02-28 주식회사 포스코 연속주조시 주편의 코너 근방 표면결함 방지를 위한 단변주형
DE10218957B4 (de) * 2002-04-27 2004-09-30 Sms Demag Ag Stranggießkokille für flüssige Metalle, insbesondere für flüssigen Stahl
KR100940680B1 (ko) * 2002-12-27 2010-02-08 주식회사 포스코 박슬라브 연속주조용 깔대기형 주형
CN1292858C (zh) 2004-01-17 2007-01-03 宝山钢铁股份有限公司 一种水冷的金属连铸结晶器
ITMI20051765A1 (it) * 2005-09-22 2007-03-23 Danieli Off Mecc Lingottiera per colata di bramme
ITMI20051762A1 (it) * 2005-09-22 2007-03-23 Danieli Off Mecc Lingottiera per colata di bramme
JP2008183597A (ja) * 2007-01-31 2008-08-14 Jfe Steel Kk 鋼の連続鋳造方法及び鋼板の製造方法
JP4505530B2 (ja) * 2008-11-04 2010-07-21 新日本製鐵株式会社 鋼の連続鋳造用装置
CN101920317A (zh) * 2010-08-09 2010-12-22 河北文丰钢铁有限公司 一种矩形铸坯结晶器
DE202012004204U1 (de) 2011-05-03 2012-06-15 Central Iron & Steel Research Institute Abgeschrägte Schmalseitenkupferplatte für Gussform mit trichterförmig gekrümmter Oberfläche
CN102266920B (zh) * 2011-08-15 2013-06-19 中冶南方工程技术有限公司 在线调整连铸结晶器宽度减小过程受阻时锥度变更的方法
CN102266921B (zh) * 2011-08-15 2013-06-19 中冶南方工程技术有限公司 在线调整连铸结晶器宽度增加过程受阻时锥度变更的方法
CN103781572B (zh) * 2011-11-09 2016-09-07 新日铁住金株式会社 钢的连续铸造装置
CN102601328B (zh) * 2012-03-23 2013-11-20 中冶南方工程技术有限公司 在线阶梯式快速调整结晶器宽度减少的方法
KR101410087B1 (ko) * 2012-12-21 2014-06-25 주식회사 포스코 테이퍼 기능 몰드
JP6381868B2 (ja) * 2013-01-25 2018-08-29 株式会社神戸製鋼所 チタンまたはチタン合金からなる鋳塊の連続鋳造方法
IT201600116859A1 (it) * 2016-11-18 2018-05-18 Danieli Off Mecc Dispositivo di colata continua per bramme sottili
KR102074364B1 (ko) * 2018-05-14 2020-02-06 주식회사 포스코 주형
CN109014100B (zh) * 2018-09-29 2020-03-31 东北大学 一种提高钢质薄板坯连铸过程拉钢速度的方法
CN110202102A (zh) * 2019-06-10 2019-09-06 常州市武进长虹结晶器有限公司 一种促进结晶器内铸坯晶体生长的方法及其结晶器
KR20230083055A (ko) * 2021-12-02 2023-06-09 주식회사 포스코 주형의 제조 방법 및 주형
TWI833275B (zh) * 2022-07-06 2024-02-21 華新麗華股份有限公司 金屬鑄造設備

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Also Published As

Publication number Publication date
ATE169533T1 (de) 1998-08-15
ITUD930024A1 (it) 1994-08-16
ITUD930024A0 (it) 1993-02-16
US5460220A (en) 1995-10-24
TW265287B (es) 1995-12-11
KR100263778B1 (ko) 2000-09-01
CA2107245A1 (en) 1994-08-17
EP0611619A2 (en) 1994-08-24
CN1043318C (zh) 1999-05-12
JPH06344084A (ja) 1994-12-20
MX9306447A (es) 1994-08-31
DE69320322D1 (de) 1998-09-17
CN1091063A (zh) 1994-08-24
KR940019380A (ko) 1994-09-14
EP0611619A3 (en) 1995-04-26
EP0611619B1 (en) 1998-08-12
BR9304330A (pt) 1994-08-23
DE69320322T2 (de) 1999-04-29
RU2127652C1 (ru) 1999-03-20
JP2997684B2 (ja) 2000-01-11
CA2107245C (en) 1998-01-06
IT1262073B (it) 1996-06-19

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