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ZA200700750B - Stopper rod for delivering gas into a molten metal - Google Patents

Stopper rod for delivering gas into a molten metal

Info

Publication number
ZA200700750B
ZA200700750B ZA200700750A ZA200700750A ZA200700750B ZA 200700750 B ZA200700750 B ZA 200700750B ZA 200700750 A ZA200700750 A ZA 200700750A ZA 200700750 A ZA200700750 A ZA 200700750A ZA 200700750 B ZA200700750 B ZA 200700750B
Authority
ZA
South Africa
Prior art keywords
molten metal
stopper rod
delivering gas
delivering
gas
Prior art date
Application number
ZA200700750A
Inventor
Guillo Philippe
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 ZA200700750B publication Critical patent/ZA200700750B/en

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)
  • Continuous Casting (AREA)
  • Furnace Details (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA200700750A 2004-07-20 2005-07-15 Stopper rod for delivering gas into a molten metal ZA200700750B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04447179 2004-07-20

Publications (1)

Publication Number Publication Date
ZA200700750B true ZA200700750B (en) 2008-08-27

Family

ID=34933070

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200700750A ZA200700750B (en) 2004-07-20 2005-07-15 Stopper rod for delivering gas into a molten metal

Country Status (20)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007004958B4 (en) * 2007-01-26 2010-04-29 Innotec Ltd. Plugs for use in metallurgical installations
EP2189231B1 (en) * 2008-11-19 2010-10-27 Refractory Intellectual Property GmbH & Co. KG Stopper body
EP2209056B1 (en) * 2009-01-16 2012-01-04 Refractory Intellectual Property GmbH & Co. KG Flow control device in a continuous casting steel-making process
CN101513670B (en) * 2009-03-18 2010-12-01 山东中齐耐火材料集团有限公司 Integral stopper screw rod connecting device and a manufacturing method thereof
EP2572813B1 (en) * 2011-09-23 2013-08-07 Refractory Intellectual Property GmbH & Co. KG Ceramic refractory stopper
ES2464149T3 (en) * 2012-04-16 2014-05-30 Refractory Intellectual Property Gmbh & Co. Kg Ceramic refractory cap
CN104368804B (en) * 2014-09-25 2016-08-24 武汉重工铸锻有限责任公司 Chock plug and the integral processing method of nozzle connection
PL3705204T3 (en) * 2019-03-08 2022-10-17 Refractory Intellectual Property Gmbh & Co. Kg A stopper rod and a method for providing a uniform gas curtain around a stopper rod
JP7022095B2 (en) * 2019-03-28 2022-02-17 日本製鋼所Ｍ＆Ｅ株式会社 Stopper
CN114555262A (en) 2019-10-10 2022-05-27 里弗雷克特里知识产权两合公司 Isostatic pressed product for treating molten metal and method for producing same

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 (en) * 1978-05-12 1987-02-04 Centro Speriment Metallurg METHOD FOR THE INTRODUCTION OF BONES-DESULPHANTS SUBSTANCES UNDER FLOATING METALS WITHOUT USING GASEOUS VEHICLES
US4682718A (en) * 1983-08-16 1987-07-28 Toshiba Ceramics Co., Ltd. Nozzle for continuous casting of molten steel
JPS6246167A (en) * 1985-08-22 1987-02-28 株式会社東芝 Defrost device
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 (en) * 1992-07-15 1997-07-09 新日本製鐵株式会社 Long stopper for continuous casting
FR2695848B1 (en) * 1992-09-21 1994-12-09 Lorraine Laminage Metal casting nozzle and methods of manufacturing this nozzle.
US5370370A (en) * 1993-02-19 1994-12-06 Vesuvius Crucible Company Liner for submerged entry nozzle
IN191421B (en) * 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 (en) * 1996-04-11 1998-09-10 品川白煉瓦株式会社 Composite immersion nozzle
CA2351942A1 (en) * 1998-11-20 2000-06-02 Pascal Dubois Stopper rod
AU5542700A (en) * 1999-06-22 2001-01-09 Foseco International Limited Article formed from carbon-bonded refractory material
JP3426177B2 (en) * 1999-12-28 2003-07-14 明智セラミックス株式会社 Casting stopper
KR20020054132A (en) * 2000-12-27 2002-07-06 이구택 Gas channel typed stopper and continuous casting method using it
US6475426B1 (en) * 2001-03-27 2002-11-05 Vesuvius Crucible Company Resin-bonded liner

Also Published As

Publication number Publication date
CN1988972A (en) 2007-06-27
ATE381402T1 (en) 2008-01-15
PL1789220T3 (en) 2008-07-31
EP1789220B1 (en) 2007-12-19
DE602005003968T2 (en) 2008-12-04
WO2006007672A2 (en) 2006-01-26
EP1789220A2 (en) 2007-05-30
BRPI0513258A (en) 2008-04-29
TW200615062A (en) 2006-05-16
JP2008506536A (en) 2008-03-06
ES2299056T3 (en) 2008-05-16
TWI357837B (en) 2012-02-11
UA89642C2 (en) 2010-02-25
AR050257A1 (en) 2006-10-11
KR101128610B1 (en) 2012-03-26
CA2572497A1 (en) 2006-01-26
RU2007100205A (en) 2008-08-27
DE602005003968D1 (en) 2008-01-31
WO2006007672A3 (en) 2006-03-02
AU2005263118B2 (en) 2009-02-19
AU2005263118A1 (en) 2006-01-26
CA2572497C (en) 2012-05-01
MX2007000764A (en) 2007-03-28
KR20070030913A (en) 2007-03-16
JP4933430B2 (en) 2012-05-16
MY141417A (en) 2010-04-30
BRPI0513258B1 (en) 2016-09-27
US20070210494A1 (en) 2007-09-13
RU2375150C2 (en) 2009-12-10

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