ES2153479T3 - Boquilla de entrada sumergida. - Google Patents

Boquilla de entrada sumergida.

Info

Publication number
ES2153479T3
ES2153479T3 ES95915728T ES95915728T ES2153479T3 ES 2153479 T3 ES2153479 T3 ES 2153479T3 ES 95915728 T ES95915728 T ES 95915728T ES 95915728 T ES95915728 T ES 95915728T ES 2153479 T3 ES2153479 T3 ES 2153479T3
Authority
ES
Spain
Prior art keywords
cross
area
sectional
liquid metal
providing
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
ES95915728T
Other languages
English (en)
Inventor
James Derek Dorricott
Lawrence John Heaslip
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.)
Vesuvius Crucible Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22875676&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2153479(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vesuvius Crucible Co filed Critical Vesuvius Crucible Co
Application granted granted Critical
Publication of ES2153479T3 publication Critical patent/ES2153479T3/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
    • 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)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Nozzles (AREA)
  • Arc Welding In General (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Treating Waste Gases (AREA)
  • Making Paper Articles (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

LA BOQUILLA SE REFIERE A UNA BOQUILLA DE ENTRADA SUMERGIDA PARA HACER FLUIR UN METAL LIQUIDO A TRAVES SUYO INCLUYE UNA SECCION DE TUBO DE ENTRADA DISPUESTA VERTICALMENTE QUE TIENE UNA SIMETRIA GENERALMENTE AXIAL Y UN PRIMER AREA DE FLUJO DE SECCION TRANSVERSAL. UN AREA DE TRANSICION QUE TIENE EL PRIMER AREA DE FLUJO DE SECCION TRANSVERSAL CON DOS O MAS PAREDES FRONTALES Y DOS O MAS PAREDES LATERALES REDUCE EL ESPESOR DEL PRIMER AREA DE SECCION TRANSVERSAL FORMANDO UN ANGULO CONVERGENTE DE LAS PAREDES FRONTALES E INCREMENTA EL ANCHO DEL PRIMER AREA DE SECCION TRANSVERSAL FORMANDO UN ANGULO DIVERGENTE DE LAS PAREDES LATERALES CON LO QUE SE PRODUCE UN SEGUNDO AREA DE SECCION TRANSVERSAL DEL ANCHO DEL AREA DE TRANSICION QUE ES GENERALMENTE ALARGADO Y DE SIMETRIA PLANA. EL FLUJO DE METAL LIQUIDO DEL AREA DE TRANSICION SE DIVIDE EN DOS CORRIENTES ANGULARMENTE DESVIADAS A PARTIR DE LA VERTICAL EN DIRECCIONES OPUESTAS.
ES95915728T 1994-04-25 1995-04-25 Boquilla de entrada sumergida. Expired - Lifetime ES2153479T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/233,049 US5785880A (en) 1994-03-31 1994-04-25 Submerged entry nozzle

Publications (1)

Publication Number Publication Date
ES2153479T3 true ES2153479T3 (es) 2001-03-01

Family

ID=22875676

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95915728T Expired - Lifetime ES2153479T3 (es) 1994-04-25 1995-04-25 Boquilla de entrada sumergida.

Country Status (16)

Country Link
US (1) US5785880A (es)
EP (1) EP0804309B1 (es)
JP (1) JP3779993B2 (es)
KR (1) KR100274173B1 (es)
CN (1) CN1081501C (es)
AT (1) ATE197685T1 (es)
AU (1) AU696557B2 (es)
BR (1) BR9507849A (es)
CA (1) CA2188764C (es)
CZ (1) CZ292263B6 (es)
DE (1) DE69519480T2 (es)
ES (1) ES2153479T3 (es)
PL (1) PL179731B1 (es)
RU (1) RU2176576C2 (es)
UA (1) UA41997C2 (es)
WO (1) WO1995029025A1 (es)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5944261A (en) * 1994-04-25 1999-08-31 Vesuvius Crucible Company Casting nozzle with multi-stage flow division
JP3096635B2 (ja) * 1996-03-29 2000-10-10 住友金属工業株式会社 偏平状の連続鋳造用ノズル
IT1284035B1 (it) * 1996-06-19 1998-05-08 Giovanni Arvedi Tuffante per la colata continua di bramme sottili
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.
DE19724232C2 (de) * 1997-06-03 1999-04-15 Mannesmann Ag Verfahren und Vorrichtung zum Erzeugen von Brammen
ES2214796T3 (es) * 1998-11-20 2004-09-16 Sms Demag Ag Tubo de inmersion para fundicion para introducir masa fundida en una coquilla para la fundicion continua, especialmente de productos planos.
US6425505B1 (en) 1999-09-03 2002-07-30 Vesuvius Crucible Company Pour tube with improved flow characteristics
JP2001087843A (ja) * 1999-09-20 2001-04-03 Nisshin Steel Co Ltd 連鋳用浸漬ノズル
EP1255613A1 (en) * 2000-02-03 2002-11-13 Corning Incorporated Refractory burner nozzle with stress relief slits
AU6831601A (en) * 2000-06-23 2002-01-08 Vesuvius Crucible Co Continuous casting nozzle with pressure modulator
US6467704B2 (en) 2000-11-30 2002-10-22 Foseco International Limited Nozzle for guiding molten metal
DE10113026C2 (de) * 2001-03-17 2003-03-27 Thyssenkrupp Stahl Ag Tauchrohr für das Vergießen von Metallschmelze, insbesondere von Stahlschmelze
DE10117097A1 (de) * 2001-04-06 2002-10-10 Sms Demag Ag Tauchgießrohr zum Einleiten von Stahlschmelze in eine Kokille oder in eine Zwei-Rollen-Gießmaschine
JP4079415B2 (ja) * 2002-04-26 2008-04-23 黒崎播磨株式会社 薄スラブ連続鋳造用浸漬ノズル
DE10240491A1 (de) * 2002-09-03 2004-01-15 Refractory Intellectual Property Gmbh & Co.Kg Feuerfestes keramisches Tauchrohr
KR20050113230A (ko) * 2003-03-17 2005-12-01 비수비우스 크루서블 컴패니 동적 안정성을 지닌 침지 노즐
KR100551997B1 (ko) * 2003-08-27 2006-02-20 조선내화 주식회사 연속주조용 침지노즐
WO2005021187A1 (en) * 2003-08-27 2005-03-10 Chosun Refractories Co., Ltd. Submerged entry nozzle for continuous casting
US6997346B2 (en) * 2003-12-08 2006-02-14 Process Control Corporation Apparatus and method for reducing buildup of particulate matter in particulate-matter-delivery systems
WO2006010231A1 (en) * 2004-07-29 2006-02-02 Vesuvius Crucible Company Submerged entry nozzle
US7757747B2 (en) 2005-04-27 2010-07-20 Nucor Corporation Submerged entry nozzle
US20060243760A1 (en) * 2005-04-27 2006-11-02 Mcintosh James L Submerged entry nozzle
US7363959B2 (en) 2006-01-17 2008-04-29 Nucor Corporation Submerged entry nozzle with installable parts
CA2652436A1 (en) * 2006-05-16 2007-11-22 Celestica International Inc. Laminar flow well
GB0610809D0 (en) 2006-06-01 2006-07-12 Foseco Int Casting nozzle
US7926549B2 (en) * 2007-01-19 2011-04-19 Nucor Corporation Delivery nozzle with more uniform flow and method of continuous casting by use thereof
US7926550B2 (en) * 2007-01-19 2011-04-19 Nucor Corporation Casting delivery nozzle with insert
US8047264B2 (en) * 2009-03-13 2011-11-01 Nucor Corporation Casting delivery nozzle
US8225845B2 (en) * 2009-12-04 2012-07-24 Nucor Corporation Casting delivery nozzle
CN101966567A (zh) * 2010-10-19 2011-02-09 维苏威高级陶瓷(苏州)有限公司 薄坯板浸入式水口
BR112016010019B1 (pt) * 2013-11-07 2021-01-26 Vesuvius Usa Corporation bocal submerso para lingotar aço e instalação de lingotamento para lingotar vigas de metal
KR102080604B1 (ko) 2014-06-11 2020-02-24 아르베디 스틸 엔지니어링 에스.피.에이. 높은 질량 유량 분배를 위한 얇은 슬래브 노즐
CN104057077A (zh) * 2014-07-08 2014-09-24 华耐国际（宜兴）高级陶瓷有限公司 一种高拉速薄板坯浸入式水口
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
CN214161385U (zh) * 2019-05-23 2021-09-10 维苏威集团有限公司 浇铸水口
CN110695349B (zh) * 2019-11-21 2024-03-12 辽宁科技大学 一种csp薄板坯连铸高拉速浸入式水口及其制造方法
JP7201955B1 (ja) 2021-04-15 2023-01-11 品川リフラクトリーズ株式会社 連続鋳造用浸漬ノズル

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE444397B (sv) * 1982-10-15 1986-04-14 Frykendahl Bjoern Anordning for gjutning vid metallurgiska processer
IT1177924B (it) * 1984-07-24 1987-08-26 Centro Speriment Metallurg Perfezionamento negli scaricatori di colata continua
DE3623660A1 (de) * 1986-07-12 1988-01-14 Thyssen Stahl Ag Feuerfestes giessrohr
US5198126A (en) * 1987-02-28 1993-03-30 Thor Ceramics Limited Tubular refractory product
DE3709188A1 (de) * 1987-03-20 1988-09-29 Mannesmann Ag Ausgiessrohr fuer metallurgische gefaesse
JPS63303679A (ja) * 1987-06-05 1988-12-12 Toshiba Ceramics Co Ltd 鋳造用浸漬ノズル
DE3918228C2 (de) * 1989-06-03 1996-11-07 Schloemann Siemag Ag Tauchgießrohr zum Einleiten von Stahlschmelze in eine Stranggießkokille
US5205343A (en) * 1989-06-03 1993-04-27 Sms Schloemann-Siemag Aktiengesellschaft Pouring tube for feeding molten steel into a continuous casting mold
DE4032624A1 (de) * 1990-10-15 1992-04-16 Schloemann Siemag Ag Tauchgiessrohr zum einleiten von stahlschmelze in eine stranggiesskokille
DE4116723C2 (de) * 1991-05-17 1999-01-21 Mannesmann Ag Tauchausguß
DE4142447C3 (de) * 1991-06-21 1999-09-09 Mannesmann Ag Tauchgießrohr - Dünnbramme

Also Published As

Publication number Publication date
PL317025A1 (en) 1997-03-03
EP0804309B1 (en) 2000-11-22
CN1155858A (zh) 1997-07-30
CN1081501C (zh) 2002-03-27
CA2188764C (en) 2002-04-16
DE69519480D1 (de) 2000-12-28
JP3779993B2 (ja) 2006-05-31
CZ292263B6 (cs) 2003-08-13
DE69519480T2 (de) 2001-06-07
KR100274173B1 (ko) 2000-12-15
JPH10506054A (ja) 1998-06-16
CZ311196A3 (en) 1997-03-12
AU696557B2 (en) 1998-09-10
AU2252095A (en) 1995-11-16
CA2188764A1 (en) 1995-11-02
RU2176576C2 (ru) 2001-12-10
ATE197685T1 (de) 2000-12-15
PL179731B1 (pl) 2000-10-31
US5785880A (en) 1998-07-28
EP0804309A1 (en) 1997-11-05
WO1995029025A1 (en) 1995-11-02
KR970702113A (ko) 1997-05-13
BR9507849A (pt) 1997-09-16
UA41997C2 (uk) 2001-10-15

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