BR112013011578A2 - bocal de descarga para instalação dentro de base de um vaso metalúrgico - Google Patents

bocal de descarga para instalação dentro de base de um vaso metalúrgico

Info

Publication number
BR112013011578A2
BR112013011578A2 BR112013011578A BR112013011578A BR112013011578A2 BR 112013011578 A2 BR112013011578 A2 BR 112013011578A2 BR 112013011578 A BR112013011578 A BR 112013011578A BR 112013011578 A BR112013011578 A BR 112013011578A BR 112013011578 A2 BR112013011578 A2 BR 112013011578A2
Authority
BR
Brazil
Prior art keywords
metallurgical vessel
discharge nozzle
base
installation inside
channel
Prior art date
Application number
BR112013011578A
Other languages
English (en)
Inventor
Martin Kendall
Original Assignee
Rhi Ag
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 Rhi Ag filed Critical Rhi Ag
Publication of BR112013011578A2 publication Critical patent/BR112013011578A2/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
    • B22D41/50—Pouring-nozzles
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/58—Pouring-nozzles with gas injecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

bocal de descarga para instalação dentro de base de um vaso metalúrgico. a invenção refere-se a um bocal de descarga para um arranjo no interior ou na base de um vaso metalúrgico com uma extremidade superior, preferencialmente para conexão a um vaso metalúrgico, ou a uma válvula deslizante de um vaso metalúrgico, e uma extremidade inferior, em que um canal de passagem com pelo menos uma abertura de descarga na sua extremidade inferior está disposto entre as duas extremidades, em que a parede que aponta para o exterior do canal de passagem de modo radial está rodeada por um estojo à prova de gás caracterizado pelo fato de que o estojo rodeia a extremidade inferior com pelo menos uma abertura de descarga de uma forma à prova de gás. a invenção refere-se ainda a um método para operar um bocal de descarga de fundo.
BR112013011578A 2010-11-11 2011-10-25 bocal de descarga para instalação dentro de base de um vaso metalúrgico BR112013011578A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010050936A DE102010050936A1 (de) 2010-11-11 2010-11-11 Bodenausgussdüse für die Anordnung im Boden eines metallurgischen Gefäßes
PCT/EP2011/005373 WO2012062414A1 (de) 2010-11-11 2011-10-25 Bodenausgussdüse für die anordnung im boden eines metallurgischen gefässes

Publications (1)

Publication Number Publication Date
BR112013011578A2 true BR112013011578A2 (pt) 2016-08-09

Family

ID=44640677

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013011578A BR112013011578A2 (pt) 2010-11-11 2011-10-25 bocal de descarga para instalação dentro de base de um vaso metalúrgico

Country Status (15)

Country Link
US (1) US20130233899A1 (pt)
EP (1) EP2637814A1 (pt)
JP (1) JP5572266B2 (pt)
KR (1) KR20130100160A (pt)
CN (1) CN103228382A (pt)
AU (1) AU2011328557B2 (pt)
BE (1) BE1019916A5 (pt)
BR (1) BR112013011578A2 (pt)
CA (1) CA2754323C (pt)
DE (1) DE102010050936A1 (pt)
MX (1) MX2013005164A (pt)
RU (1) RU2013121151A (pt)
UA (1) UA107409C2 (pt)
WO (1) WO2012062414A1 (pt)
ZA (1) ZA201303150B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202015001370U1 (de) 2014-03-12 2015-03-03 Sheffield Hi-Tech Refractories Germany Gmbh Stopfen in einem Verteilergefäß
CN105965005A (zh) * 2016-07-07 2016-09-28 宜兴市耐火材料有限公司 一种长水口砖
CN111036891A (zh) * 2019-11-29 2020-04-21 浙江科宇金属材料有限公司 垂直铸造用浇管
CN112974790B (zh) * 2021-02-03 2022-07-19 鞍山市和丰耐火材料有限公司 一种中间包水口铁壳防脱落的生产工艺
WO2023047153A1 (en) * 2021-09-24 2023-03-30 Arcelormittal Leak-proof upper tundish nozzle

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Also Published As

Publication number Publication date
ZA201303150B (en) 2014-01-29
RU2013121151A (ru) 2014-11-20
BE1019916A5 (nl) 2013-02-05
UA107409C2 (en) 2014-12-25
KR20130100160A (ko) 2013-09-09
CA2754323A1 (en) 2012-05-11
DE102010050936A1 (de) 2012-05-16
JP5572266B2 (ja) 2014-08-13
JP2013542856A (ja) 2013-11-28
CA2754323C (en) 2014-12-16
EP2637814A1 (de) 2013-09-18
MX2013005164A (es) 2013-08-29
AU2011328557B2 (en) 2015-02-05
WO2012062414A1 (de) 2012-05-18
US20130233899A1 (en) 2013-09-12
AU2011328557A1 (en) 2013-05-02
CN103228382A (zh) 2013-07-31

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A ANUIDADE.

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 2384 DE 13-09-2016 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.