BRPI1010013A2 - plugue cerâmico refratário - Google Patents

plugue cerâmico refratário

Info

Publication number
BRPI1010013A2
BRPI1010013A2 BRPI1010013A BRPI1010013A BRPI1010013A2 BR PI1010013 A2 BRPI1010013 A2 BR PI1010013A2 BR PI1010013 A BRPI1010013 A BR PI1010013A BR PI1010013 A BRPI1010013 A BR PI1010013A BR PI1010013 A2 BRPI1010013 A2 BR PI1010013A2
Authority
BR
Brazil
Prior art keywords
opening
section
area
cross
gas
Prior art date
Application number
BRPI1010013A
Other languages
English (en)
Portuguese (pt)
Inventor
Christoph Eglsäer
Gerald Nitzl
Original Assignee
Refractory Intellectual Prop
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 Refractory Intellectual Prop filed Critical Refractory Intellectual Prop
Publication of BRPI1010013A2 publication Critical patent/BRPI1010013A2/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
    • B22D41/14—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
    • B22D2/00—Arrangement of indicating or measuring devices, e.g. for temperature or viscosity of the fused mass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Measuring Fluid Pressure (AREA)
  • Ceramic Products (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Fireproofing Substances (AREA)
  • Secondary Cells (AREA)
  • Spark Plugs (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
BRPI1010013A 2009-03-23 2010-02-13 plugue cerâmico refratário BRPI1010013A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09004143A EP2233227B1 (de) 2009-03-23 2009-03-23 Feuerfester keramischer Stopfen
PCT/EP2010/000895 WO2010108572A1 (de) 2009-03-23 2010-02-13 Feuerfester keramischer stopfen

Publications (1)

Publication Number Publication Date
BRPI1010013A2 true BRPI1010013A2 (pt) 2016-04-19

Family

ID=40622516

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1010013A BRPI1010013A2 (pt) 2009-03-23 2010-02-13 plugue cerâmico refratário

Country Status (11)

Country Link
US (1) US20120001372A1 (es)
EP (1) EP2233227B1 (es)
CN (1) CN102413962A (es)
AT (1) ATE495840T1 (es)
BR (1) BRPI1010013A2 (es)
DE (1) DE502009000331D1 (es)
MX (1) MX2011009905A (es)
PL (1) PL2233227T3 (es)
RU (1) RU2488461C2 (es)
TW (1) TW201034772A (es)
WO (1) WO2010108572A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2464149T3 (es) * 2012-04-16 2014-05-30 Refractory Intellectual Property Gmbh & Co. Kg Tapón refractario cerámico
WO2018108789A1 (en) * 2016-12-12 2018-06-21 Vesuvius Group, S.A. Stopper equipped with an integrated slag detection device
BR112021009697A2 (pt) * 2018-12-25 2021-08-17 Krosakiharima Corporation tampão e método para lingotamento contínuo
EP3705204B1 (en) 2019-03-08 2022-08-03 Refractory Intellectual Property GmbH & Co. KG A stopper rod and a method for providing a uniform gas curtain around a stopper rod
WO2024017662A1 (en) 2022-07-18 2024-01-25 Refractory Intellectual Property Gmbh & Co. Kg Stopper rod and method for inducing a rotational flow of a molten metal

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8411596D0 (en) * 1984-05-05 1984-06-13 Thor Ceramics Ltd Stopper
GB8910136D0 (en) * 1989-05-03 1989-06-21 British Steel Plc Controlling teeming streams
DE4142773A1 (de) * 1991-12-23 1993-06-24 Thyssen Stahl Ag Stopfen fuer metallurgische gefaesse
BR0210148A (pt) * 2001-06-08 2004-06-08 Vesuvius Crucible Co Tampão refratário monobloco
CN1232372C (zh) * 2001-06-12 2005-12-21 维苏维尤斯·克鲁斯布公司 用于可靠进行气体注入的塞棒
CN1301167C (zh) * 2003-06-02 2007-02-21 北京科技大学 一种在中间包钢液中产生弥散微小气泡的方法
SE527477C2 (sv) * 2003-11-04 2006-03-21 Mefos Metallurg Res I Ab Sätt att detektera slagginblandning
DE102005029033B4 (de) 2005-06-21 2007-10-11 Refractory Intellectual Property Gmbh & Co. Kg Verschlussstopfen für ein metallurgisches Schmelzgefäß
CN100467165C (zh) * 2006-04-14 2009-03-11 广东韶钢松山股份有限公司 连铸中间包浸入式水口的烘烤方法
EP2189231B1 (en) * 2008-11-19 2010-10-27 Refractory Intellectual Property GmbH & Co. KG Stopper body

Also Published As

Publication number Publication date
RU2488461C2 (ru) 2013-07-27
EP2233227A1 (de) 2010-09-29
RU2011138684A (ru) 2013-03-27
TW201034772A (en) 2010-10-01
PL2233227T3 (pl) 2011-05-31
CN102413962A (zh) 2012-04-11
ATE495840T1 (de) 2011-02-15
EP2233227B1 (de) 2011-01-19
WO2010108572A1 (de) 2010-09-30
MX2011009905A (es) 2012-01-20
US20120001372A1 (en) 2012-01-05
DE502009000331D1 (de) 2011-03-03

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADES

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 2369 DE 31-05-2016 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.