BR9602176A - Forno e processo para a fusão de matérias vitrificáveis e conjunto de aquecimento equipado ou não de um queimador e de lanças de oxigênio apto a ser utilizado para a execução do processo - Google Patents

Forno e processo para a fusão de matérias vitrificáveis e conjunto de aquecimento equipado ou não de um queimador e de lanças de oxigênio apto a ser utilizado para a execução do processo

Info

Publication number
BR9602176A
BR9602176A BR9602176A BR9602176A BR9602176A BR 9602176 A BR9602176 A BR 9602176A BR 9602176 A BR9602176 A BR 9602176A BR 9602176 A BR9602176 A BR 9602176A BR 9602176 A BR9602176 A BR 9602176A
Authority
BR
Brazil
Prior art keywords
burner
oven
melting
execution
heating set
Prior art date
Application number
BR9602176A
Other languages
English (en)
Inventor
Jacques Boillet
Original Assignee
Saint Gobain Vitrage
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 to FR9413380A priority Critical patent/FR2728254B1/fr
Priority to US08/641,589 priority patent/US5906119A/en
Priority to PT96400933T priority patent/PT805123E/pt
Priority to DE69629103T priority patent/DE69629103T2/de
Priority to EP96400933A priority patent/EP0805123B1/fr
Priority to ES96400933T priority patent/ES2203672T3/es
Application filed by Saint Gobain Vitrage filed Critical Saint Gobain Vitrage
Priority to BR9602176A priority patent/BR9602176A/pt
Publication of BR9602176A publication Critical patent/BR9602176A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • C03B5/2353—Heating the glass by combustion with pure oxygen or oxygen-enriched air, e.g. using oxy-fuel burners or oxygen lances
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
BR9602176A 1994-11-08 1996-05-07 Forno e processo para a fusão de matérias vitrificáveis e conjunto de aquecimento equipado ou não de um queimador e de lanças de oxigênio apto a ser utilizado para a execução do processo BR9602176A (pt)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9413380A FR2728254B1 (fr) 1994-11-08 1994-11-08 Procede et dispositif pour la fusion du verre
US08/641,589 US5906119A (en) 1994-11-08 1996-05-01 Process and device for melting glass
PT96400933T PT805123E (pt) 1994-11-08 1996-05-02 Processo e dispositivo para a fusao do vidro
DE69629103T DE69629103T2 (de) 1994-11-08 1996-05-02 Verfahren und Vorrichtung zum Schmelzen von Glas
EP96400933A EP0805123B1 (fr) 1994-11-08 1996-05-02 Procédé et dispositif pour la fusion du verre
ES96400933T ES2203672T3 (es) 1994-11-08 1996-05-02 Procedimiento y dispositivo para la fusion del vidrio.
BR9602176A BR9602176A (pt) 1994-11-08 1996-05-07 Forno e processo para a fusão de matérias vitrificáveis e conjunto de aquecimento equipado ou não de um queimador e de lanças de oxigênio apto a ser utilizado para a execução do processo

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9413380A FR2728254B1 (fr) 1994-11-08 1994-11-08 Procede et dispositif pour la fusion du verre
US08/641,589 US5906119A (en) 1994-11-08 1996-05-01 Process and device for melting glass
EP96400933A EP0805123B1 (fr) 1994-11-08 1996-05-02 Procédé et dispositif pour la fusion du verre
BR9602176A BR9602176A (pt) 1994-11-08 1996-05-07 Forno e processo para a fusão de matérias vitrificáveis e conjunto de aquecimento equipado ou não de um queimador e de lanças de oxigênio apto a ser utilizado para a execução do processo

Publications (1)

Publication Number Publication Date
BR9602176A true BR9602176A (pt) 1998-06-30

Family

ID=27425257

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9602176A BR9602176A (pt) 1994-11-08 1996-05-07 Forno e processo para a fusão de matérias vitrificáveis e conjunto de aquecimento equipado ou não de um queimador e de lanças de oxigênio apto a ser utilizado para a execução do processo

Country Status (7)

Country Link
US (1) US5906119A (pt)
EP (1) EP0805123B1 (pt)
BR (1) BR9602176A (pt)
DE (1) DE69629103T2 (pt)
ES (1) ES2203672T3 (pt)
FR (1) FR2728254B1 (pt)
PT (1) PT805123E (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2743360B1 (fr) * 1996-01-05 1998-02-27 Air Liquide Procede de chauffage de la charge d'un four de verre
ES2169843T3 (es) * 1996-05-14 2002-07-16 L Air Liquide S A Direct Et Co Procedimiento para la reparacion de un horno de vidrio con ayuda de un quemador auxiliar con combustion de oxigeno.
DE19634182A1 (de) * 1996-08-23 1998-02-26 Nachtmann F X Bleikristall Verringerung des NO¶x¶-Gehaltes
FR2892497B1 (fr) * 2005-10-24 2008-07-04 Air Liquide Procede de combustion mixte dans un four a regenerateurs
FR2909995B1 (fr) 2006-12-18 2010-04-23 Saint Gobain Rech Four a boucle pour verre a fibrer
FR2918657B1 (fr) * 2007-07-10 2010-11-12 Air Liquide Four et procede oxy-combustible pour la fusion de matieres vitrifiables.
WO2009118337A1 (fr) * 2008-03-25 2009-10-01 Agc Flat Glass Europe Sa Four de fusion du verre
JP5454808B2 (ja) * 2008-03-25 2014-03-26 エージーシー グラス ユーロップ ガラス溶融炉
EP2254844A1 (fr) 2008-03-25 2010-12-01 AGC Glass Europe Four de fusion du verre
US20100242545A1 (en) * 2009-03-30 2010-09-30 Richardson Andrew P Cyclical stoichiometric variation of oxy-fuel burners in glass furnaces
DE102010020176A1 (de) 2010-05-11 2011-11-17 Beteiligungen Sorg Gmbh & Co. Kg Glas-Schmelzwanne mit U-Flammenbeheizung und Verfahren zum Betrieb
US20120224601A1 (en) * 2011-03-01 2012-09-06 Air Liquide Advanced Technologies U.S. Llc Burner and/or injector panel apparatus, methods of installation and use of the same in a metal-melting furnace, and metal-melting furnace including the same
US20130180289A1 (en) * 2011-04-07 2013-07-18 Rainer Mieth Method and device for melting meltable stock
SI2508827T2 (sl) * 2011-04-07 2019-05-31 Linde Aktiengesellschaft Postopek in naprava za taljenje materiala za taljenje
FR2982658A1 (fr) 2011-11-10 2013-05-17 Valeo Vision Dispositif optique comportant une pluralite de faces reflechissantes
US20140162204A1 (en) * 2012-12-11 2014-06-12 Neil G. SIMPSON Oxy-fuel boosting of zero port area in glass melter using a reversing system
US9016094B2 (en) 2013-01-16 2015-04-28 Guardian Industries Corp. Water cooled oxygen lance for use in a float glass furnace and/or float glass furnace using the same
GB2511115A (en) * 2013-02-25 2014-08-27 Linde Ag An end port regenerative furnace
PT3431446T (pt) * 2017-07-21 2020-06-16 Engie Processo de combustão aplicado para fundir materiais como o vidro num forno de extremidade quente
DE102018116418A1 (de) 2018-07-06 2020-01-09 Saint-Gobain Isover G+H Ag Brennerstein für einen Schmelzofen, hiermit versehener Schmelzofen sowie Verfahren zum Abführen von Kondensat aus einem Brennstein

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3592623A (en) * 1969-04-04 1971-07-13 Air Reduction Glass melting furnace and method of operating it
US4911744A (en) * 1987-07-09 1990-03-27 Aga A.B. Methods and apparatus for enhancing combustion and operational efficiency in a glass melting furnace
DE3730036C2 (de) * 1987-09-08 1994-04-28 Koerting Ag Glasschmelzofen
AU613725B2 (en) * 1988-04-01 1991-08-08 Boc Group, Inc., The Method and apparatus for gas lancing
DE4103051A1 (de) * 1991-02-01 1992-08-06 Koerting Ag Glasschmelzofen
US5203859A (en) * 1992-04-22 1993-04-20 Institute Of Gas Technology Oxygen-enriched combustion method
US5346524A (en) * 1992-09-14 1994-09-13 Schuller International, Inc. Oxygen/fuel firing of furnaces with massive, low velocity, turbulent flames
US5242296A (en) * 1992-12-08 1993-09-07 Praxair Technology, Inc. Hybrid oxidant combustion method

Also Published As

Publication number Publication date
PT805123E (pt) 2003-12-31
ES2203672T3 (es) 2004-04-16
FR2728254A1 (fr) 1996-06-21
DE69629103D1 (de) 2003-08-21
FR2728254B1 (fr) 1997-01-31
EP0805123B1 (fr) 2003-07-16
US5906119A (en) 1999-05-25
EP0805123A1 (fr) 1997-11-05
DE69629103T2 (de) 2004-04-22

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Legal Events

Date Code Title Description
EG Technical examination (opinion): publication of technical examination (opinion)
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2308 DE 31-03-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.