BRPI0610966A2 - haste tampão - Google Patents

haste tampão

Info

Publication number
BRPI0610966A2
BRPI0610966A2 BRPI0610966A BRPI0610966A BRPI0610966A2 BR PI0610966 A2 BRPI0610966 A2 BR PI0610966A2 BR PI0610966 A BRPI0610966 A BR PI0610966A BR PI0610966 A BRPI0610966 A BR PI0610966A BR PI0610966 A2 BRPI0610966 A2 BR PI0610966A2
Authority
BR
Brazil
Prior art keywords
support member
sealing device
insert
support
compressing
Prior art date
Application number
BRPI0610966A
Other languages
English (en)
Inventor
Nitzl Gerald
Henrich Horst-Günther
Payne Mark
Schlottbohm Werner
Original Assignee
Foseco Int
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
Priority claimed from GB0511202A external-priority patent/GB0511202D0/en
Priority claimed from GB0523894A external-priority patent/GB0523894D0/en
Application filed by Foseco Int filed Critical Foseco Int
Publication of BRPI0610966A2 publication Critical patent/BRPI0610966A2/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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Lift Valve (AREA)
  • Coating Apparatus (AREA)

Abstract

haste tampão é descrita uma haste tampão para controlar o fluxo de aço líquido de um distribuidor que tem um elemento de suporte de metal (15a; 15b; 15c) recebido parcialmente em uma passagem interna (12b; 12c) da haste tampão, o elemento de suporte comprimindo o dispositivo de vedação (19a; 19b; 19c) entre uma subsuperficie troncocônica de uma parte lateralmente alargada deste e uma superficie de sede complementar da passagem da haste tampão, havendo um inserto (20,; 24; 27c) encaixado de forma rosqueada em um do elemento de suporte e o corpo da haste tampão em uma posição acima de uma parte lateralmente alargada do elemento de suporte, com dispositivo de vedação adicional (21; 25; 25a; 25b) disposto entre o dito inserto e o dito elemento de suporte. preferivelmente, o inserto é uma porca (27c) aparafusada a abaixo sobre uma arruela (26c) que comprime o dispositivo de vedação adicional (25a; 25b ) .
BRPI0610966A 2005-06-02 2006-06-01 haste tampão BRPI0610966A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0511202A GB0511202D0 (en) 2005-06-02 2005-06-02 Stopper rod
GB0523894A GB0523894D0 (en) 2005-11-24 2005-11-24 Stopper rod
PCT/GB2006/001991 WO2006129091A2 (en) 2005-06-02 2006-06-01 Stopper rod

Publications (1)

Publication Number Publication Date
BRPI0610966A2 true BRPI0610966A2 (pt) 2019-05-14

Family

ID=37027483

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0610966A BRPI0610966A2 (pt) 2005-06-02 2006-06-01 haste tampão

Country Status (15)

Country Link
US (1) US20090152778A1 (pt)
EP (1) EP1885516B1 (pt)
JP (1) JP2008542032A (pt)
KR (1) KR20080016723A (pt)
AR (1) AR055963A1 (pt)
AT (1) ATE500012T1 (pt)
AU (1) AU2006253947A1 (pt)
BR (1) BRPI0610966A2 (pt)
CA (1) CA2610580A1 (pt)
DE (1) DE602006020436D1 (pt)
EA (1) EA200702645A1 (pt)
MX (1) MX2007015023A (pt)
TN (1) TNSN07451A1 (pt)
TW (1) TW200709873A (pt)
WO (1) WO2006129091A2 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5022054B2 (ja) * 2007-02-07 2012-09-12 黒崎播磨株式会社 ストッパー構造体およびその製造方法
KR100925440B1 (ko) 2008-01-28 2009-11-06 엘지전자 주식회사 물리 하이브리드 ａｒｑ 지시 채널 할당 방법
JP5107127B2 (ja) * 2008-04-23 2012-12-26 助川電気工業株式会社 溶融金属用電磁ポンプ
KR101482071B1 (ko) * 2014-09-03 2015-01-14 주식회사 영진이엠티 스토퍼 로드
KR101584135B1 (ko) 2015-07-09 2016-01-11 신일인텍 주식회사 스토퍼 로드

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4946083A (en) * 1988-12-29 1990-08-07 Vesuvius Crucible Company One-piece stopper rod
DE4040189C1 (en) * 1990-12-15 1992-01-02 Didier-Werke Ag, 6200 Wiesbaden, De Ceramic plug for outlet from metallurgical vessel - has supporting pipe with annular space to form sealing face, and nut is screwed onto it through which gas is delivered
DE9109536U1 (de) 1991-08-01 1991-09-26 Kissner, Walter, 6000 Frankfurt Schultertasche
DE9109532U1 (de) * 1991-08-01 1991-10-10 Radex-Heraklith Industriebeteiligungs AG, Wien Gasblasender Stopfen

Also Published As

Publication number Publication date
AR055963A1 (es) 2007-09-12
AU2006253947A1 (en) 2006-12-07
WO2006129091A3 (en) 2007-01-18
DE602006020436D1 (de) 2011-04-14
CA2610580A1 (en) 2006-12-07
KR20080016723A (ko) 2008-02-21
JP2008542032A (ja) 2008-11-27
EP1885516B1 (en) 2011-03-02
EA200702645A1 (ru) 2008-04-28
TW200709873A (en) 2007-03-16
US20090152778A1 (en) 2009-06-18
TNSN07451A1 (en) 2009-03-17
EP1885516A2 (en) 2008-02-13
ATE500012T1 (de) 2011-03-15
WO2006129091A2 (en) 2006-12-07
MX2007015023A (es) 2008-02-07

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B06G Technical and formal requirements: other requirements [chapter 6.7 patent gazette]

Free format text: SOLICITA-SE A REGULARIZACAO DA PROCURACAO, UMA VEZ QUE BASEADO NO ARTIGO 216 1O DA LPI, O DOCUMENTO DE PROCURACAO DEVE SER APRESENTADO NO ORIGINAL, TRASLADO OU FOTOCOPIA AUTENTICADA.

B11Z Dismissal: petition dismissal - article 216, par 2 of industrial property law

Free format text: REFERENTE A PETICAO 020070170466/RJ DE 30/11/2007.

B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 6.7 NA RPI NO 2080 DE 16/11/2010 POR TER SIDO INDEVIDA.

B11M Decision cancelled [chapter 11.13 patent gazette]

Free format text: ANULADA A PUBLICACAO CODIGO 11.13 NA RPI NO 2521 DE 30/04/2019 POR TER SIDO INDEVIDA.

B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]