BR9710343A - Processo e aparelho de lingotamento contìnuo de produtos metálicos. - Google Patents

Processo e aparelho de lingotamento contìnuo de produtos metálicos.

Info

Publication number
BR9710343A
BR9710343A BR9710343-8A BR9710343A BR9710343A BR 9710343 A BR9710343 A BR 9710343A BR 9710343 A BR9710343 A BR 9710343A BR 9710343 A BR9710343 A BR 9710343A
Authority
BR
Brazil
Prior art keywords
plates
pair
rollers
casting process
mentioned
Prior art date
Application number
BR9710343-8A
Other languages
English (en)
Inventor
Romeo Capotosti
Riccardo Tonelli
Pietro Tolve
Original Assignee
Acciai Speciali Terni 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
Application filed by Acciai Speciali Terni Spa filed Critical Acciai Speciali Terni Spa
Publication of BR9710343A publication Critical patent/BR9710343A/pt

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
    • 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
    • B22D11/0648—Casting surfaces
    • B22D11/066—Side dams
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Coating With Molten Metal (AREA)

Abstract

"PROCESSO E APARELHO DE LINGOTAMENTO CONTìNUO DE PRODUTOS METáLICOS". A invenção refere-se a um processo de lingotamento contínuo de produtos metálicos finos, o processo compreendendo as operações de pré-aquecimento de um par de placas refratárias (7) para a contenção lateral de um banho de metal em fusão constituído de um par de rolos de rotação contrária (1, 2) e de confinar o mencionado par de placas (7) com cada superfície lateral das terminações do mencionado par de rolos (1, 2), caracterizado pelo fato de compreender as operações de aplicar uma deformação elástica e/ou elasto-plástica controlada ao mencionado par de placas (7) no arco de contato entre a superfície das placas (7) e a porção periférica das terminações dos mencionados rolos (1, 2), e controlar a mencionada deformação elástica e/ou elasto-plástica do mencionado par de placas (7) durante todo o processo de fundição, de modo a minimizar o desgaste superficial das placas (7) e das terminações dos rolos (1, 2) e garantir a manutenção de uma distância predeterminada entre os mencionados rolos (1, 2) e as mencionadas placas (7) menor do que um valor predeterminado, e minimizar a ocorrência de vazamentos de metal em fusão entre as mencionadas placas (7) e as mencionadas partes de terminação dos mencionados rolos (1, 2).
BR9710343-8A 1996-07-16 1997-07-09 Processo e aparelho de lingotamento contìnuo de produtos metálicos. BR9710343A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96RM000506A IT1284214B1 (it) 1996-07-16 1996-07-16 Metodo di colata continua di prodotti metallici sottili ed apparecchiatura idonea alla sua esecuzione
PCT/IT1997/000161 WO1998002264A1 (en) 1996-07-16 1997-07-09 A method for the continuous casting of thin metal products, and apparatus for carrying out the same

Publications (1)

Publication Number Publication Date
BR9710343A true BR9710343A (pt) 2000-01-11

Family

ID=11404340

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9710343-8A BR9710343A (pt) 1996-07-16 1997-07-09 Processo e aparelho de lingotamento contìnuo de produtos metálicos.

Country Status (19)

Country Link
US (1) US6354365B2 (pt)
EP (1) EP0912272B1 (pt)
JP (1) JP3153866B2 (pt)
KR (1) KR100294302B1 (pt)
CN (1) CN1076233C (pt)
AT (1) ATE198847T1 (pt)
AU (1) AU717507B2 (pt)
BR (1) BR9710343A (pt)
CA (1) CA2260996C (pt)
CZ (1) CZ286449B6 (pt)
DE (1) DE69703980T2 (pt)
ES (1) ES2155691T3 (pt)
ID (1) ID19126A (pt)
IT (1) IT1284214B1 (pt)
MY (1) MY132610A (pt)
RU (1) RU2157294C1 (pt)
UA (1) UA59368C2 (pt)
WO (1) WO1998002264A1 (pt)
ZA (1) ZA976210B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2786716B1 (fr) * 1998-12-03 2001-01-05 Usinor Dispositif d'application d'une face laterale d'installation de coulee continue de bandes metalliques entre deux cylindres contre les faces planes des cylindres
CH691574A5 (de) * 1999-09-24 2001-08-31 Main Man Inspiration Ag Bandgiessmaschine zur Erzeugung eines Metallbandes.
CH691573A5 (de) * 1999-09-24 2001-08-31 Main Man Inspiration Ag Bandgiessmaschine mit zwei Giessrollen.
DE10341249B4 (de) * 2003-09-08 2005-06-30 Thyssenkrupp Nirosta Gmbh Seitenplatte zum Abdichten eines zwischen den Gießwalzen einer Zweiwalzengießvorrichtung gebildeten Gießspalts, Zweiwalzengießvorrichtung und Verfahren zu ihrem Betrieb
KR101043078B1 (ko) 2004-06-30 2011-06-21 주식회사 포스코 치크 플레이트 가압 장치 및 이를 이용한 브리켓 제조장치
US7556084B2 (en) * 2006-03-24 2009-07-07 Nucor Corporation Long wear side dams
JP5302522B2 (ja) * 2007-07-02 2013-10-02 スパンション エルエルシー 半導体装置及びその製造方法
CN101767190B (zh) * 2009-11-26 2012-02-15 上海大学 双辊连铸薄带凝固的物理模拟方法及装置
JP5837758B2 (ja) 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 双ロール鋳造装置及びその制御方法
KR101527555B1 (ko) * 2013-10-25 2015-06-09 주식회사 포스코 브리켓 제조장치 및 브리켓 제조장치의 치크 플레이트
US10046384B2 (en) 2015-09-30 2018-08-14 Nucor Corporation Side dam with pocket
KR20180016060A (ko) * 2016-08-05 2018-02-14 주식회사 포스코 브리켓 제조설비의 치크 플레이트 가압 장치 및 치크 플레이트 가압력 제어 방법
WO2018119552A1 (zh) * 2016-12-26 2018-07-05 宝山钢铁股份有限公司 双辊薄带连铸侧封板的安装装置及其安装方法
CN111761035B (zh) * 2019-03-31 2022-02-22 上海梅山钢铁股份有限公司 一种连铸机导向座侧向变形故障检测装置以及诊断方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63115653A (ja) * 1986-10-31 1988-05-20 Hitachi Zosen Corp 連続鋳造設備における鋳片案内装置
JPH07108435B2 (ja) * 1987-01-19 1995-11-22 株式会社日立製作所 双ロ−ル式連続鋳造機
FR2628993B3 (fr) * 1988-03-25 1990-01-26 Siderurgie Fse Inst Rech Dispositif d'obturation laterale de l'espace de coulee d'une lingotiere de coulee continue entre cylindres
JPH0741376B2 (ja) * 1990-06-11 1995-05-10 新日本製鐵株式会社 薄帯連続鋳造方法
US5490555A (en) * 1994-05-25 1996-02-13 Voest-Alpine Services and Technologies Corp. Method of controlling forces applied to a continuously cast product
FR2721843B1 (fr) * 1994-06-30 1996-08-30 Unisor Sacilor Disposition de coulee continue entre cylindres a parois d'obturation laterale appliquees
FR2721844B1 (fr) * 1994-06-30 1996-08-30 Usinor Sacilor Procede et dispositif de coulee continue de produits metalliques minces entre cylinders
EP0962330A3 (en) * 1998-06-05 1999-12-15 ARKWRIGHT Incorporated An ink jet recording medium having an ink-receptive coating comprising two layers prepared from aqueous-based solutions

Also Published As

Publication number Publication date
KR20000023833A (ko) 2000-04-25
DE69703980T2 (de) 2001-06-13
EP0912272A1 (en) 1999-05-06
JP2000503907A (ja) 2000-04-04
IT1284214B1 (it) 1998-05-14
CA2260996C (en) 2004-04-06
ITRM960506A0 (pt) 1996-07-16
US6354365B2 (en) 2002-03-12
AU3557497A (en) 1998-02-09
US20020011324A1 (en) 2002-01-31
DE69703980D1 (de) 2001-03-01
EP0912272B1 (en) 2001-01-24
WO1998002264A1 (en) 1998-01-22
CZ286449B6 (en) 2000-04-12
UA59368C2 (uk) 2003-09-15
MY132610A (en) 2007-10-31
ITRM960506A1 (it) 1998-01-16
ID19126A (id) 1998-06-18
AU717507B2 (en) 2000-03-30
CA2260996A1 (en) 1998-01-22
RU2157294C1 (ru) 2000-10-10
CZ14099A3 (cs) 1999-10-13
ATE198847T1 (de) 2001-02-15
KR100294302B1 (ko) 2001-06-15
CN1076233C (zh) 2001-12-19
ES2155691T3 (es) 2001-05-16
JP3153866B2 (ja) 2001-04-09
CN1228724A (zh) 1999-09-15
ZA976210B (en) 1998-02-03

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24D Patent annual fee: restoration after fee payment
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2256 DE 01-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.