ATE340041T1 - Feuerfester keramischer gasspülstein - Google Patents

Feuerfester keramischer gasspülstein

Info

Publication number
ATE340041T1
ATE340041T1 AT03815339T AT03815339T ATE340041T1 AT E340041 T1 ATE340041 T1 AT E340041T1 AT 03815339 T AT03815339 T AT 03815339T AT 03815339 T AT03815339 T AT 03815339T AT E340041 T1 ATE340041 T1 AT E340041T1
Authority
AT
Austria
Prior art keywords
gas
ceramic gas
gas push
fireproof ceramic
push stone
Prior art date
Application number
AT03815339T
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
Application granted granted Critical
Publication of ATE340041T1 publication Critical patent/ATE340041T1/de

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Valve Housings (AREA)
AT03815339T 2003-02-08 2003-12-24 Feuerfester keramischer gasspülstein ATE340041T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10305232A DE10305232B3 (de) 2003-02-08 2003-02-08 Feuerfester keramischer Gasspülstein

Publications (1)

Publication Number Publication Date
ATE340041T1 true ATE340041T1 (de) 2006-10-15

Family

ID=32668004

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03815339T ATE340041T1 (de) 2003-02-08 2003-12-24 Feuerfester keramischer gasspülstein

Country Status (12)

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

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
RS54558B1 (en) 2014-01-09 2016-06-30 Refractory Intellectual Property Gmbh & Co. Kg GAS Purification Element and Corresponding GAS CONNECTION ELEMENT
EP2942406B1 (de) * 2014-05-05 2016-04-13 Refractory Intellectual Property GmbH & Co. KG Feuerfestes keramisches Gasspülelement
ES2685248T3 (es) * 2014-09-29 2018-10-08 Refractory Intellectual Property Gmbh & Co. Kg Dispositivo de fijación para un cuerpo hueco cerámico cilíndrico y un tapón de purga de gas cerámico refractario con un dispositivo de fijación de este tipo
RU2769101C1 (ru) * 2018-01-29 2022-03-28 Рефрактори Интеллектуал Проперти Гмбх & Ко. Кг Газопродувочная пробка, газопродувочная система, способ исследования газопродувочной пробки и способ продувки расплавленного металла

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 (de) * 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
CN100360259C (zh) 2008-01-09
AU2003303859A1 (en) 2004-08-30
CN1764511A (zh) 2006-04-26
DE50305145D1 (de) 2006-11-02
EP1590111A1 (de) 2005-11-02
ZA200506281B (en) 2006-04-26
BR0318094A (pt) 2005-12-20
US20060188692A1 (en) 2006-08-24
EP1590111B1 (de) 2006-09-20
DE10305232B3 (de) 2004-08-05
CA2514888A1 (en) 2004-08-19
ES2273093T3 (es) 2007-05-01
WO2004069450A1 (de) 2004-08-19
KR20050105998A (ko) 2005-11-08

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Legal Events

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