BR0318094A - Tijolo de limpeza de gás de cerâmica refratária - Google Patents

Tijolo de limpeza de gás de cerâmica refratária

Info

Publication number
BR0318094A
BR0318094A BR0318094-8A BR0318094A BR0318094A BR 0318094 A BR0318094 A BR 0318094A BR 0318094 A BR0318094 A BR 0318094A BR 0318094 A BR0318094 A BR 0318094A
Authority
BR
Brazil
Prior art keywords
gas cleaning
refractory ceramic
gas
ceramic gas
cleaning brick
Prior art date
Application number
BR0318094-8A
Other languages
English (en)
Inventor
Andreas Drescher
Johannes Taferner
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 BR0318094A publication Critical patent/BR0318094A/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
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture

Abstract

"TIJOLO DE LIMPEZA DE GáS DE CERâMICA REFRATáRIA". A presente invenção refere-se a um cano de limpeza de gás de cerâmica resistente ao fogo que pode ser encaixado em uma parede ou na base de um recipiente para receber uma peça fundida de metal. O cano de limpeza de gás compreende pelo menos um canal se estendendo do lado frio do cano de limpeza de gás para um lado quente do mesmo. O canal é conectado de modo fluido no lado frio do mesmo para um dispositivo de suprimento de gás permitir um gás de tratamento ser introduzido por meio do dito canal na peça fundida de metal.
BR0318094-8A 2003-02-08 2003-12-24 Tijolo de limpeza de gás de cerâmica refratária BR0318094A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10305232A DE10305232B3 (de) 2003-02-08 2003-02-08 Feuerfester keramischer Gasspülstein
PCT/EP2003/014904 WO2004069450A1 (de) 2003-02-08 2003-12-24 Feuerfester keramischer gasspülstein

Publications (1)

Publication Number Publication Date
BR0318094A true BR0318094A (pt) 2005-12-20

Family

ID=32668004

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0318094-8A BR0318094A (pt) 2003-02-08 2003-12-24 Tijolo de limpeza de gás de cerâmica refratária

Country Status (12)

Country Link
US (1) US20060188692A1 (pt)
EP (1) EP1590111B1 (pt)
KR (1) KR20050105998A (pt)
CN (1) CN100360259C (pt)
AT (1) ATE340041T1 (pt)
AU (1) AU2003303859A1 (pt)
BR (1) BR0318094A (pt)
CA (1) CA2514888A1 (pt)
DE (2) DE10305232B3 (pt)
ES (1) ES2273093T3 (pt)
WO (1) WO2004069450A1 (pt)
ZA (1) ZA200506281B (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010007126B3 (de) * 2010-02-05 2011-07-07 Refractory Intellectual Property Gmbh & Co. Kg Gasspüleinrichtung
EP2893992B1 (de) * 2014-01-09 2015-12-30 Refractory Intellectual Property GmbH & Co. KG Gasspül-Element und zugehöriges Gasanschluss-Element
PL2942406T3 (pl) * 2014-05-05 2016-08-31 Refractory Intellectual Property Gmbh & Co Kg Ognioodporny ceramiczny element do przedmuchiwania gazem
PL3023173T3 (pl) * 2014-09-29 2018-12-31 Refractory Intellectual Property Gmbh & Co. Kg Przyrząd mocujący do cylindrycznej ceramicznej bryły wydrążonej oraz ognioodporna ceramiczna kształtka gazoprzepuszczalna z takim przyrządem mocującym
US11408040B2 (en) 2018-01-29 2022-08-09 Refractory Intellectual Property Gmbh & Co. Kg Gas purging plug, gas purging system, method for characterization of a gas purging plug and method for purging a metal melt

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT291322B (de) * 1968-12-19 1971-07-12 Voest Ag Vorrichtung zur Einführung von Meßinstrumenten in ein metallurgisches Gefäß
AR207871A1 (es) * 1974-08-08 1976-11-08 Maximilianshuette Eisenwerk Tobera de inyeccion de gas reactivo en recipientes de fusion o de afino para metales
FR2518240A1 (fr) * 1981-12-16 1983-06-17 Siderurgie Fse Inst Rech Element refractaire permeable pour l'introduction d'un fluide de brassage dans un bain de metal en fusion
DE3503221A1 (de) * 1985-01-31 1986-08-14 Didier-Werke Ag, 6200 Wiesbaden Feuerfester gasdurchlaessiger stein
GB8514587D0 (en) * 1985-06-10 1985-07-10 Britannia Refined Metals Ltd Recovery of metals from their alloys with lead
US4741515A (en) * 1986-10-20 1988-05-03 Bethlehem Steel Corporation Apparatus for introducing gas into a metallurgical vessel
DE3810098C1 (pt) * 1988-03-25 1989-03-23 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE4131756A1 (de) * 1991-09-24 1993-04-01 Plibrico Gmbh Gasspuelstein
DE4223108C1 (en) * 1992-07-14 1993-08-19 Veitscher Magnesitwerke-Actien-Gesellschaft, Wien, At Ceramic distributor element - with at least one gas channel provided with a restrictor
TW337553B (en) * 1995-12-20 1998-08-01 Voest Alpine Ind Anlagen Method for determination of electromagnetic waves originating from a melt
DE19954918C2 (de) * 1999-11-16 2001-09-20 Veitsch Radex Gmbh Wien Feuerfester keramischer Gasspülstein
AT410031B (de) * 2000-12-01 2003-01-27 Voest Alpine Ind Anlagen Einrichtung zur aufnahme und weiterleitung elektromagnetischer wellen, die von einer materialprobe ausgesendet werden

Also Published As

Publication number Publication date
KR20050105998A (ko) 2005-11-08
DE50305145D1 (de) 2006-11-02
CN100360259C (zh) 2008-01-09
DE10305232B3 (de) 2004-08-05
CA2514888A1 (en) 2004-08-19
ES2273093T3 (es) 2007-05-01
EP1590111A1 (de) 2005-11-02
US20060188692A1 (en) 2006-08-24
WO2004069450A1 (de) 2004-08-19
ZA200506281B (en) 2006-04-26
CN1764511A (zh) 2006-04-26
ATE340041T1 (de) 2006-10-15
EP1590111B1 (de) 2006-09-20
AU2003303859A1 (en) 2004-08-30

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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: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2073 DE 28/09/2010.