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MXPA03011534A - Cierre para inyeccion fiable de gas. - Google Patents

Cierre para inyeccion fiable de gas.

Info

Publication number
MXPA03011534A
MXPA03011534A MXPA03011534A MXPA03011534A MXPA03011534A MX PA03011534 A MXPA03011534 A MX PA03011534A MX PA03011534 A MXPA03011534 A MX PA03011534A MX PA03011534 A MXPA03011534 A MX PA03011534A MX PA03011534 A MXPA03011534 A MX PA03011534A
Authority
MX
Mexico
Prior art keywords
stopper
gas
bore
discharge port
internal chamber
Prior art date
Application number
MXPA03011534A
Other languages
English (en)
Inventor
Hanse Eric
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 MXPA03011534A publication Critical patent/MXPA03011534A/es

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
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
    • 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
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
    • B22D41/186—Stopper-rods therefor with means for injecting a fluid into the melt

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Continuous Casting (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Physical Vapour Deposition (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Air Bags (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Nozzles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invencion se refiere a un cierre monobloque adaptado para entregar gas durante el vertido de metal fundido que comprende un cuerpo de cierre que tiene una camara interna y una lumbrera de descarga de gas, un taladro conectando la camara interna a la lumbrera de descarga de gas, estando provistos medios de calibrado en el taladro para proporcionar un camino estrechado; este cierre se caracteriza por el hecho de que los medios de calibrado comprenden una varilla que tiene, al menos uno, pasos de gas que se extienden axialmente a lo largo de la misma, teniendo el(los) paso(s) de gas una seccion tal que ofrece una resistencia predeterminada al flujo; el cierre de la invencion es mucho mas fiable y puede ser facilmente adaptado a diversos parametro operativos.
MXPA03011534A 2001-06-12 2002-06-12 Cierre para inyeccion fiable de gas. MXPA03011534A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01870126 2001-06-12
PCT/BE2002/000096 WO2002100579A1 (en) 2001-06-12 2002-06-12 Stopper for reliable gas injection

Publications (1)

Publication Number Publication Date
MXPA03011534A true MXPA03011534A (es) 2004-03-18

Family

ID=8184984

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03011534A MXPA03011534A (es) 2001-06-12 2002-06-12 Cierre para inyeccion fiable de gas.

Country Status (19)

Country Link
US (1) US7198181B2 (es)
EP (1) EP1401600B1 (es)
JP (1) JP4377218B2 (es)
KR (1) KR100917700B1 (es)
CN (1) CN1232372C (es)
AT (1) ATE278493T1 (es)
AU (1) AU2002315577B2 (es)
BR (1) BR0210219B1 (es)
CA (1) CA2447072C (es)
CZ (1) CZ297007B6 (es)
DE (1) DE60201540T2 (es)
ES (1) ES2225795T3 (es)
MX (1) MXPA03011534A (es)
PL (1) PL202764B1 (es)
RU (1) RU2277030C2 (es)
SK (1) SK286929B6 (es)
UA (1) UA74893C2 (es)
WO (1) WO2002100579A1 (es)
ZA (1) ZA200308912B (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005029033B4 (de) * 2005-06-21 2007-10-11 Refractory Intellectual Property Gmbh & Co. Kg Verschlussstopfen für ein metallurgisches Schmelzgefäß
DE602005002359T2 (de) * 2005-06-21 2008-05-29 Refractory Intellectual Property Gmbh & Co. Kg Stopfenstange
EP1798611B1 (fr) * 2005-12-14 2008-05-07 Montres Breguet S.A. Pièce d'horlogerie comportant un mécanisme de sonnerie à déclenchement instantané
DE102006031687B4 (de) * 2006-07-08 2008-08-14 Refractory Intellectual Property Gmbh & Co. Kg Element
DE202007019036U1 (de) * 2007-01-26 2010-06-17 Innotec Ltd. Stopfen für die Regelung des Zuflusses von flüssigem Metall von einem Behälter in eine Gussanlage
ES2340729T3 (es) * 2007-11-24 2010-06-08 REFRACTORY INTELLECTUAL PROPERTY GMBH & CO. KG Vastago de tapon.
EP2209056B1 (en) * 2009-01-16 2012-01-04 Refractory Intellectual Property GmbH & Co. KG Flow control device in a continuous casting steel-making process
CN102308191B (zh) * 2009-02-18 2014-06-18 贺利氏电子耐特国际股份公司 温度测量装置
DE502009000331D1 (de) * 2009-03-23 2011-03-03 Refractory Intellectual Prop Feuerfester keramischer Stopfen
CN101607309B (zh) * 2009-07-14 2011-05-25 华耐国际（宜兴）高级陶瓷有限公司 可控制流入气体的整体式塞棒
CN101966580A (zh) * 2010-10-29 2011-02-09 维苏威高级陶瓷(苏州)有限公司 连铸用可校准塞棒
EP2572813B1 (en) * 2011-09-23 2013-08-07 Refractory Intellectual Property GmbH & Co. KG Ceramic refractory stopper
PL2653248T3 (pl) * 2012-04-16 2014-07-31 Refractory Intellectual Property Gmbh & Co Kg Ceramiczna zatyczka ogniotrwała
CN113260471B (zh) * 2018-12-25 2023-03-17 黑崎播磨株式会社 连续铸造用的塞棒及连续铸造方法
JP7182496B2 (ja) 2019-03-12 2022-12-02 黒崎播磨株式会社 ノズル及びノズルとストッパーの構造体
GB2586474A (en) * 2019-08-20 2021-02-24 Innoture Ip Ltd Method of manufacturing microstructures
CN110935872B (zh) * 2019-11-18 2021-07-30 柳州钢铁股份有限公司 中间包水口用堵锥及水口封堵方法
JP7667698B2 (ja) * 2021-06-10 2025-04-23 黒崎播磨株式会社 連続鋳造用のストッパー

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200457A (en) * 1964-03-09 1965-08-17 United States Steel Corp Method of regulating the discharge of molten metal from ladles
GB8411596D0 (en) * 1984-05-05 1984-06-13 Thor Ceramics Ltd Stopper
DE3545763A1 (de) * 1985-12-21 1987-06-25 Didier Werke Ag Gasspuelstopfen fuer ein schmelzengefaess
GB8703717D0 (en) * 1987-02-18 1987-03-25 Injectall Ltd Injecting gas into metal melts
GB9107281D0 (en) * 1991-04-06 1991-05-22 Thor Ceramics Ltd Stopper
GB2263427A (en) * 1992-01-09 1993-07-28 Thor Ceramics Ltd Refractory stopper rod with a lined channel
FR2787045B1 (fr) * 1998-12-10 2001-02-09 Lorraine Laminage Piece refractaire d'injection de gaz dans un circuit de coulee de metal liquide

Also Published As

Publication number Publication date
EP1401600B1 (en) 2004-10-06
CZ297007B6 (cs) 2006-08-16
BR0210219B1 (pt) 2010-12-14
SK15152003A3 (sk) 2004-06-08
UA74893C2 (uk) 2006-02-15
RU2003136618A (ru) 2005-05-10
ZA200308912B (en) 2005-01-26
CN1514755A (zh) 2004-07-21
US7198181B2 (en) 2007-04-03
PL202764B1 (pl) 2009-07-31
EP1401600A1 (en) 2004-03-31
PL369976A1 (en) 2005-05-02
ATE278493T1 (de) 2004-10-15
KR100917700B1 (ko) 2009-09-21
AU2002315577B2 (en) 2006-08-03
SK286929B6 (sk) 2009-07-06
BR0210219A (pt) 2004-06-08
US20040164465A1 (en) 2004-08-26
CZ20033307A3 (cs) 2004-07-14
WO2002100579A1 (en) 2002-12-19
CA2447072A1 (en) 2002-12-19
RU2277030C2 (ru) 2006-05-27
JP4377218B2 (ja) 2009-12-02
ES2225795T3 (es) 2005-03-16
DE60201540T2 (de) 2005-10-27
JP2004529777A (ja) 2004-09-30
CA2447072C (en) 2010-08-10
KR20040006031A (ko) 2004-01-16
DE60201540D1 (de) 2004-11-11
CN1232372C (zh) 2005-12-21

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