BRPI0416586A - bocal de entrada submerso para uso no lingotamento contìnuo de um metal lìquido - Google Patents

bocal de entrada submerso para uso no lingotamento contìnuo de um metal lìquido

Info

Publication number
BRPI0416586A
BRPI0416586A BRPI0416586-1A BRPI0416586A BRPI0416586A BR PI0416586 A BRPI0416586 A BR PI0416586A BR PI0416586 A BRPI0416586 A BR PI0416586A BR PI0416586 A BRPI0416586 A BR PI0416586A
Authority
BR
Brazil
Prior art keywords
continuous casting
liquid metal
inlet nozzle
submerged inlet
pairs
Prior art date
Application number
BRPI0416586-1A
Other languages
English (en)
Original Assignee
Vesuvius Crucible Co
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 Vesuvius Crucible Co filed Critical Vesuvius Crucible Co
Publication of BRPI0416586A publication Critical patent/BRPI0416586A/pt
Publication of BRPI0416586B1 publication Critical patent/BRPI0416586B1/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-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
    • B22D11/07—Lubricating the moulds
    • 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
    • B22D11/10—Supplying or treating molten metal
    • 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
    • B22D41/02—Linings
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • C21C5/4613—Refractory coated lances; Immersion lances

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Glass Compositions (AREA)

Abstract

"BOCAL DE ENTRADA SUBMERSO PARA USO NO LINGOTAMENTO CONTìNUO DE UM METAL LìQUIDO". A presente invenção diz respeito a um bocal de entrada submerso para uso no lingotamento contínuo de metal líquido. O bocal compreende um furo central e uma pluralidade de pares de saídas de descarga. A área seccional transversal do furo central diminui entre pares de saídas de descarga, de maneira tal que a relação da altura para a largura de qualquer saída seja um ou menos.
BRPI0416586A 2003-11-17 2004-11-17 bocal de entrada submerso para uso no lingotamento contínuo de um metal líquido BRPI0416586B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US52061303P 2003-11-17 2003-11-17
PCT/US2004/038585 WO2005049249A2 (en) 2003-11-17 2004-11-17 Multi-outlet casting nozzle

Publications (2)

Publication Number Publication Date
BRPI0416586A true BRPI0416586A (pt) 2007-01-30
BRPI0416586B1 BRPI0416586B1 (pt) 2017-03-21

Family

ID=34619494

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0416586A BRPI0416586B1 (pt) 2003-11-17 2004-11-17 bocal de entrada submerso para uso no lingotamento contínuo de um metal líquido

Country Status (16)

Country Link
US (1) US7581664B2 (pt)
EP (1) EP1687110B1 (pt)
KR (1) KR101099316B1 (pt)
CN (1) CN100415411C (pt)
AT (1) ATE432136T1 (pt)
AU (1) AU2004291536B2 (pt)
BR (1) BRPI0416586B1 (pt)
CA (1) CA2545079C (pt)
DE (1) DE602004021280D1 (pt)
ES (1) ES2323874T3 (pt)
MX (1) MXPA06005561A (pt)
PL (1) PL1687110T3 (pt)
RU (1) RU2358834C2 (pt)
UA (1) UA86601C2 (pt)
WO (1) WO2005049249A2 (pt)
ZA (1) ZA200603349B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2323874T3 (es) * 2003-11-17 2009-07-27 Vesuvius Crucible Company Boquilla de colado con salidas multiples.
CA115200S (en) * 2005-11-17 2007-10-25 Foseco Int Casting nozzle
USD605671S1 (en) * 2008-03-05 2009-12-08 Refractory Intellectual Property Gmbh & Co. Kg Casting nozzle
RU2433884C1 (ru) * 2008-03-27 2011-11-20 Кросаки Харима Корпорейшн Погружной разливочный стакан для непрерывной разливки
JP5047854B2 (ja) * 2008-03-27 2012-10-10 黒崎播磨株式会社 連続鋳造用浸漬ノズル
US8225845B2 (en) 2009-12-04 2012-07-24 Nucor Corporation Casting delivery nozzle
JP5645736B2 (ja) * 2011-03-31 2014-12-24 黒崎播磨株式会社 連続鋳造用浸漬ノズル
EP2769786B1 (en) * 2013-02-25 2017-04-19 Refractory Intellectual Property GmbH & Co. KG Submerged entry nozzle
TWI726000B (zh) * 2015-11-10 2021-05-01 美商維蘇威美國公司 包含導流器的鑄口

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4949778A (en) * 1987-12-16 1990-08-21 Kawasaki Steel Corporation Immersion nozzle for continuous casting
CN2126624Y (zh) * 1992-06-05 1993-01-27 冶金工业部钢铁研究总院 薄板坯连铸用特种水口
DE4319194A1 (de) * 1993-06-09 1994-12-15 Didier Werke Ag Mundstück eines Eintauchausgusses
TW342545B (en) * 1996-03-28 1998-10-11 Sanyo Electric Co Semiconductor laser element and method for designing same
RU2098223C1 (ru) * 1996-05-14 1997-12-10 Курунов Иван Филиппович Сталеразливочный погружной стакан
IT1289251B1 (it) * 1996-12-16 1998-09-29 Sviluppo Materiali Spa Scaricatore per lingotteria in macchine di colata continua
IT1290931B1 (it) * 1997-02-14 1998-12-14 Acciai Speciali Terni Spa Alimentatore di metallo fuso per lingottiera di macchine di colata continua.
DE10113026C2 (de) * 2001-03-17 2003-03-27 Thyssenkrupp Stahl Ag Tauchrohr für das Vergießen von Metallschmelze, insbesondere von Stahlschmelze
ES2323874T3 (es) * 2003-11-17 2009-07-27 Vesuvius Crucible Company Boquilla de colado con salidas multiples.

Also Published As

Publication number Publication date
MXPA06005561A (es) 2006-08-11
CA2545079C (en) 2011-09-13
US7581664B2 (en) 2009-09-01
WO2005049249A2 (en) 2005-06-02
CA2545079A1 (en) 2005-06-02
KR20070012317A (ko) 2007-01-25
EP1687110A2 (en) 2006-08-09
AU2004291536A1 (en) 2005-06-02
ATE432136T1 (de) 2009-06-15
WO2005049249A3 (en) 2005-12-29
PL1687110T3 (pl) 2009-10-30
CN1882405A (zh) 2006-12-20
UA86601C2 (uk) 2009-05-12
BRPI0416586B1 (pt) 2017-03-21
CN100415411C (zh) 2008-09-03
RU2358834C2 (ru) 2009-06-20
ZA200603349B (en) 2008-09-25
EP1687110B1 (en) 2009-05-27
US20070102852A1 (en) 2007-05-10
ES2323874T3 (es) 2009-07-27
KR101099316B1 (ko) 2011-12-26
AU2004291536B2 (en) 2009-05-07
DE602004021280D1 (de) 2009-07-09
RU2006119349A (ru) 2007-12-20

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O E 13O DA LPI

B12B Appeal against refusal [chapter 12.2 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25A Requested transfer of rights approved