AU2005263118B2 - Stopper rod for delivering gas into a molten metal - Google Patents

Stopper rod for delivering gas into a molten metal Download PDF

Info

Publication number
AU2005263118B2
AU2005263118B2 AU2005263118A AU2005263118A AU2005263118B2 AU 2005263118 B2 AU2005263118 B2 AU 2005263118B2 AU 2005263118 A AU2005263118 A AU 2005263118A AU 2005263118 A AU2005263118 A AU 2005263118A AU 2005263118 B2 AU2005263118 B2 AU 2005263118B2
Authority
AU
Australia
Prior art keywords
layer
stopper
stopper rod
rod according
gas
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.)
Ceased
Application number
AU2005263118A
Other languages
English (en)
Other versions
AU2005263118A1 (en
Inventor
Philippe Guillo
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
Application filed by Vesuvius Crucible Co filed Critical Vesuvius Crucible Co
Publication of AU2005263118A1 publication Critical patent/AU2005263118A1/en
Application granted granted Critical
Publication of AU2005263118B2 publication Critical patent/AU2005263118B2/en
Ceased legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Details (AREA)
  • Continuous Casting (AREA)
AU2005263118A 2004-07-20 2005-07-15 Stopper rod for delivering gas into a molten metal Ceased AU2005263118B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP04447179 2004-07-20
EP04447179.5 2004-07-20
PCT/BE2005/000116 WO2006007672A2 (en) 2004-07-20 2005-07-15 Stopper rod for delivering gas into a molten metal

Publications (2)

Publication Number Publication Date
AU2005263118A1 AU2005263118A1 (en) 2006-01-26
AU2005263118B2 true AU2005263118B2 (en) 2009-02-19

Family

ID=34933070

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2005263118A Ceased AU2005263118B2 (en) 2004-07-20 2005-07-15 Stopper rod for delivering gas into a molten metal

Country Status (20)

Country Link
US (1) US20070210494A1 (de)
EP (1) EP1789220B1 (de)
JP (1) JP4933430B2 (de)
KR (1) KR101128610B1 (de)
CN (1) CN1988972A (de)
AR (1) AR050257A1 (de)
AT (1) ATE381402T1 (de)
AU (1) AU2005263118B2 (de)
BR (1) BRPI0513258B1 (de)
CA (1) CA2572497C (de)
DE (1) DE602005003968T2 (de)
ES (1) ES2299056T3 (de)
MX (1) MX2007000764A (de)
MY (1) MY141417A (de)
PL (1) PL1789220T3 (de)
RU (1) RU2375150C2 (de)
TW (1) TWI357837B (de)
UA (1) UA89642C2 (de)
WO (1) WO2006007672A2 (de)
ZA (1) ZA200700750B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004958B4 (de) * 2007-01-26 2010-04-29 Innotec Ltd. Stopfen zur Verwendung in metallurgischen Einrichtungen
EP2189231B1 (de) * 2008-11-19 2010-10-27 Refractory Intellectual Property GmbH & Co. KG Stopfenstange
PL2209056T3 (pl) * 2009-01-16 2012-05-31 Refractory Intellectual Property Gmbh & Co Kg Urządzenie kontroli przepływu w ciągłym procesie wytapiania stali odlewniczej
CN101513670B (zh) * 2009-03-18 2010-12-01 山东中齐耐火材料集团有限公司 一种整体塞棒丝杆连接装置及其制作方法
PL2572813T3 (pl) * 2011-09-23 2013-12-31 Refractory Intellectual Property Gmbh & Co Kg Ceramiczna ogniotrwała zatyczka
ES2464149T3 (es) * 2012-04-16 2014-05-30 Refractory Intellectual Property Gmbh & Co. Kg Tapón refractario cerámico
CN104368804B (zh) * 2014-09-25 2016-08-24 武汉重工铸锻有限责任公司 塞头与喷嘴接头的整体加工方法
JP7022095B2 (ja) * 2019-03-28 2022-02-17 日本製鋼所Ｍ＆Ｅ株式会社 ストッパ
WO2021069583A1 (en) 2019-10-10 2021-04-15 Refractory Intellectual Property Gmbh & Co. Kg Isostatically pressed product for use in handling of molten metal and method for production.

Family Cites Families (19)

* 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
US3565412A (en) * 1968-12-03 1971-02-23 Dresser Ind Device for stirring molten metal
IT1156736B (it) * 1978-05-12 1987-02-04 Centro Speriment Metallurg Metodo per l'introduzione di sostanze disossi-desolforanti sotto battente di metalli liquidi senza impiego di veicoli gassosi
US4682718A (en) * 1983-08-16 1987-07-28 Toshiba Ceramics Co., Ltd. Nozzle for continuous casting of molten steel
JPS6246167A (ja) * 1985-08-22 1987-02-28 株式会社東芝 除霜装置
US4870037A (en) * 1987-09-23 1989-09-26 Vesuvius Crucible Company Prevention of Al2 O3 formation in pouring nozzles and the like
US5185300A (en) * 1991-03-11 1993-02-09 Vesuvius Crucible Company Erosion, thermal shock and oxidation resistant refractory compositions
GB2263427A (en) * 1992-01-09 1993-07-28 Thor Ceramics Ltd Refractory stopper rod with a lined channel
JP2627473B2 (ja) * 1992-07-15 1997-07-09 新日本製鐵株式会社 連続鋳造用ロングストッパー
FR2695848B1 (fr) * 1992-09-21 1994-12-09 Lorraine Laminage Busette de coulée de métal et procédés de fabrication de cette busette.
US5370370A (en) * 1993-02-19 1994-12-06 Vesuvius Crucible Company Liner for submerged entry nozzle
IN191421B (de) * 1994-06-15 2003-11-29 Vesuvius Frnance Sa
US5681499A (en) * 1994-06-15 1997-10-28 Vesuvius Crucible Company Method and compositions for making refractory shapes having dense, carbon free surfaces and shapes made therefrom
JP2796524B2 (ja) * 1996-04-11 1998-09-10 品川白煉瓦株式会社 複合浸漬ノズル
DE69903579T2 (de) * 1998-11-20 2003-07-10 Vesuvius Crucible Co Stopfenstange
WO2000078484A1 (en) * 1999-06-22 2000-12-28 Foseco International Limited Article formed from carbon-bonded refractory material
JP3426177B2 (ja) * 1999-12-28 2003-07-14 明智セラミックス株式会社 鋳造用ストッパー
KR20020054132A (ko) * 2000-12-27 2002-07-06 이구택 연속주조용 가스 채널형 스토퍼 및 이를 이용한연속주조방법
US6475426B1 (en) * 2001-03-27 2002-11-05 Vesuvius Crucible Company Resin-bonded liner

Also Published As

Publication number Publication date
CA2572497A1 (en) 2006-01-26
CA2572497C (en) 2012-05-01
US20070210494A1 (en) 2007-09-13
ES2299056T3 (es) 2008-05-16
DE602005003968T2 (de) 2008-12-04
JP4933430B2 (ja) 2012-05-16
KR20070030913A (ko) 2007-03-16
MY141417A (en) 2010-04-30
TW200615062A (en) 2006-05-16
RU2007100205A (ru) 2008-08-27
MX2007000764A (es) 2007-03-28
EP1789220B1 (de) 2007-12-19
AR050257A1 (es) 2006-10-11
UA89642C2 (ru) 2010-02-25
BRPI0513258A (pt) 2008-04-29
WO2006007672A3 (en) 2006-03-02
BRPI0513258B1 (pt) 2016-09-27
CN1988972A (zh) 2007-06-27
KR101128610B1 (ko) 2012-03-26
RU2375150C2 (ru) 2009-12-10
TWI357837B (en) 2012-02-11
EP1789220A2 (de) 2007-05-30
AU2005263118A1 (en) 2006-01-26
PL1789220T3 (pl) 2008-07-31
JP2008506536A (ja) 2008-03-06
ATE381402T1 (de) 2008-01-15
DE602005003968D1 (de) 2008-01-31
WO2006007672A2 (en) 2006-01-26
ZA200700750B (en) 2008-08-27

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired