BR0115799A - Bocal e método para guiar metal em fusão que escoa de um vaso para um molde - Google Patents

Bocal e método para guiar metal em fusão que escoa de um vaso para um molde

Info

Publication number
BR0115799A
BR0115799A BR0115799-0A BR0115799A BR0115799A BR 0115799 A BR0115799 A BR 0115799A BR 0115799 A BR0115799 A BR 0115799A BR 0115799 A BR0115799 A BR 0115799A
Authority
BR
Brazil
Prior art keywords
nozzle
outlets
vessel
mold
molten metal
Prior art date
Application number
BR0115799-0A
Other languages
English (en)
Inventor
Yogeshwar Sahai
Shuchi Priye Khurana
Original Assignee
Foseco Int
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 Foseco Int filed Critical Foseco Int
Publication of BR0115799A publication Critical patent/BR0115799A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

"BOCAL E MéTODO PARA GUIAR METAL EM FUSãO QUE ESCOA DE UM VASO PARA UM MOLDE". Um bocal (10) para guiar metal em fusão escoando de um vaso para um molde, o bocal compreendendo um conduto que é alongado segundo um eixo que é orientado substancialmente na vertical durante o uso, o bocal tendo pelo menos uma entrada superior (12), pelo menos duas saídas inferiores (17) que são inclinadas em relação ao eixo, e pelo menos uma saída de cobertura inferior (23) localizada em geral axialmente entre as saídas inclinadas, a área mínima de seção transversal das saídas inclinadas (17) sendo tão grande quanto pelo menos o dobro da área mínima combinada de seção transversal de uma ou mais saídas localizadas em geral axialmente (23).
BR0115799-0A 2000-11-30 2001-10-31 Bocal e método para guiar metal em fusão que escoa de um vaso para um molde BR0115799A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/725,711 US6467704B2 (en) 2000-11-30 2000-11-30 Nozzle for guiding molten metal
PCT/GB2001/004828 WO2002043904A1 (en) 2000-11-30 2001-10-31 Submerged entry nozzle and utilisation thereof

Publications (1)

Publication Number Publication Date
BR0115799A true BR0115799A (pt) 2003-08-19

Family

ID=24915661

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0115799-0A BR0115799A (pt) 2000-11-30 2001-10-31 Bocal e método para guiar metal em fusão que escoa de um vaso para um molde

Country Status (23)

Country Link
US (1) US6467704B2 (pt)
EP (1) EP1337370B1 (pt)
JP (1) JP2004514562A (pt)
KR (1) KR100770284B1 (pt)
CN (1) CN1478004A (pt)
AR (1) AR034185A1 (pt)
AT (1) ATE315451T1 (pt)
AU (2) AU1245802A (pt)
BR (1) BR0115799A (pt)
CA (1) CA2429655C (pt)
CZ (1) CZ300041B6 (pt)
DE (1) DE60116652T2 (pt)
DK (1) DK1337370T3 (pt)
ES (1) ES2254511T3 (pt)
HU (1) HUP0401894A2 (pt)
MX (1) MXPA03004519A (pt)
MY (1) MY128389A (pt)
PL (1) PL201357B1 (pt)
SK (1) SK286549B6 (pt)
TW (1) TW576768B (pt)
WO (1) WO2002043904A1 (pt)
YU (1) YU41303A (pt)
ZA (1) ZA200303773B (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10203594C1 (de) * 2002-01-23 2003-05-15 Sms Demag Ag Tauchausguss für ein einer Gießeinrichtung vorgeschaltetes metallurgisches Gefäß
US6912756B2 (en) * 2002-11-13 2005-07-05 American Air Liquide, Inc. Lance for injecting fluids for uniform diffusion within a volume
CA115200S (en) * 2005-11-17 2007-10-25 Foseco Int Casting nozzle
GB0610809D0 (en) * 2006-06-01 2006-07-12 Foseco Int Casting nozzle
USD605671S1 (en) 2008-03-05 2009-12-08 Refractory Intellectual Property Gmbh & Co. Kg Casting nozzle
RU2379153C2 (ru) * 2008-03-13 2010-01-20 Институт машиноведения и металлургии ДВО РАН Устройство для непрерывной разливки прямоугольных стальных слитков
KR101007264B1 (ko) * 2008-12-26 2011-01-13 주식회사 포스코 침지노즐
RU2570259C2 (ru) * 2011-07-06 2015-12-10 Рифрэктори Интеллектчуал Проперти Гмбх Унд Ко.Кг Разливочный стакан для направления металлического расплава
EA016943B1 (ru) * 2011-11-09 2012-08-30 Техком Гмбх Способ непрерывной разливки стали и погружной стакан для непрерывной разливки стали
USD674043S1 (en) * 2012-04-18 2013-01-08 Masco Corporation Of Indiana Sprayhead
CN102886515B (zh) * 2012-10-19 2014-11-26 中冶南方工程技术有限公司 一种可降低钢液冲击的连铸浸入式水口
CN103231047B (zh) * 2013-05-16 2016-04-20 马钢(集团)控股有限公司 一种可提高自开率的钢包水口
CN106180609B (zh) * 2015-05-12 2018-01-16 马鞍山尚元冶金科技有限公司 一种结晶器液面波动抑制装置
RU2690314C2 (ru) * 2015-12-14 2019-05-31 Вячеслав Викторович Стулов Устройство для непрерывной разливки прямоугольных стальных слитков
CN106479660B (zh) * 2016-12-25 2022-07-26 重庆海国科技有限公司 三级高真空滤油系统
US10752991B2 (en) 2017-02-06 2020-08-25 Applied Materials, Inc. Half-angle nozzle
CN208976824U (zh) 2017-05-15 2019-06-14 维苏威美国公司 用于铸造由金属制成的板坯的板坯水口以及用于铸造金属板坯的冶金组件
CN111822686B (zh) * 2020-07-25 2022-02-01 武钢集团昆明钢铁股份有限公司 一种连铸中间包包盖的模铸方法及其制作模具
JP7751194B2 (ja) 2022-03-23 2025-10-08 日本製鉄株式会社 浸漬ノズル

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5205343A (en) 1989-06-03 1993-04-27 Sms Schloemann-Siemag Aktiengesellschaft Pouring tube for feeding molten steel into a continuous casting mold
DE4142447C3 (de) 1991-06-21 1999-09-09 Mannesmann Ag Tauchgießrohr - Dünnbramme
US5944261A (en) * 1994-04-25 1999-08-31 Vesuvius Crucible Company Casting nozzle with multi-stage flow division
US5785880A (en) 1994-03-31 1998-07-28 Vesuvius Usa Submerged entry nozzle
IT1267242B1 (it) 1994-05-30 1997-01-28 Danieli Off Mecc Scaricatore per bramme sottili
AT400935B (de) 1994-07-25 1996-04-25 Voest Alpine Ind Anlagen Tauchgiessrohr
UA51734C2 (uk) * 1996-10-03 2002-12-16 Візувіус Крусібл Компані Занурений стакан для пропускання рідкого металу і спосіб пропускання рідкого металу через нього
IT1290931B1 (it) * 1997-02-14 1998-12-14 Acciai Speciali Terni Spa Alimentatore di metallo fuso per lingottiera di macchine di colata continua.

Also Published As

Publication number Publication date
ATE315451T1 (de) 2006-02-15
TW576768B (en) 2004-02-21
MY128389A (en) 2007-01-31
WO2002043904A9 (en) 2003-07-10
DE60116652T2 (de) 2006-11-16
MXPA03004519A (es) 2003-09-10
SK286549B6 (sk) 2008-12-05
AU1245802A (en) 2002-06-11
ES2254511T3 (es) 2006-06-16
CN1478004A (zh) 2004-02-25
KR100770284B1 (ko) 2007-10-25
AU2002212458B2 (en) 2006-11-02
CA2429655C (en) 2010-04-13
US6467704B2 (en) 2002-10-22
HUP0401894A2 (hu) 2005-01-28
ZA200303773B (en) 2004-05-17
EP1337370A1 (en) 2003-08-27
CZ20031461A3 (cs) 2004-01-14
AR034185A1 (es) 2004-02-04
EP1337370B1 (en) 2006-01-11
KR20040011436A (ko) 2004-02-05
WO2002043904A1 (en) 2002-06-06
CA2429655A1 (en) 2002-06-06
SK5882003A3 (en) 2003-10-07
PL201357B1 (pl) 2009-04-30
DK1337370T3 (da) 2006-04-10
YU41303A (sh) 2004-07-15
PL362068A1 (en) 2004-10-18
CZ300041B6 (cs) 2009-01-14
JP2004514562A (ja) 2004-05-20
US20020063172A1 (en) 2002-05-30
DE60116652D1 (de) 2006-04-06

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: RHI AG (AT)

Free format text: TRANSFERIDO DE: FOSECO INTERNATIONAL LIMITED

B25A Requested transfer of rights approved

Owner name: REFRACTORY INTELLECTUAL PROPERTY GMBH AND CO. KG (

Free format text: TRANSFERIDO DE: RHI AG

B09B Patent application refused [chapter 9.2 patent gazette]

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

B12B Appeal against refusal [chapter 12.2 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 15A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.