NO843174L - Fremgangsmaate og innretning for smelting, raffinering og homogenisering av glass - Google Patents

Fremgangsmaate og innretning for smelting, raffinering og homogenisering av glass

Info

Publication number
NO843174L
NO843174L NO843174A NO843174A NO843174L NO 843174 L NO843174 L NO 843174L NO 843174 A NO843174 A NO 843174A NO 843174 A NO843174 A NO 843174A NO 843174 L NO843174 L NO 843174L
Authority
NO
Norway
Prior art keywords
refining
melting
homogenizing glass
homogenizing
glass
Prior art date
Application number
NO843174A
Other languages
English (en)
Other versions
NO163688C (no
NO163688B (no
Inventor
Robert Noiret
Michel Zortea
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 FR8313080A priority Critical patent/FR2550523B1/fr
Application filed by Saint Gobain Vitrage filed Critical Saint Gobain Vitrage
Publication of NO843174L publication Critical patent/NO843174L/no
Publication of NO163688B publication Critical patent/NO163688B/no
Publication of NO163688C publication Critical patent/NO163688C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/18Stirring devices; Homogenisation
    • C03B5/183Stirring devices; Homogenisation using thermal means, e.g. for creating convection currents
    • C03B5/185Electric means
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/027Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/02Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating
    • C03B5/027Melting in furnaces; Furnaces so far as specially adapted for glass manufacture in electric furnaces, e.g. by dielectric heating by passing an electric current between electrodes immersed in the glass bath, i.e. by direct resistance heating
    • C03B5/03Tank furnaces
    • C03B5/031Cold top tank furnaces
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/225Refining
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B7/00Distributors for the molten glass; Means for taking-off charges of molten glass; Producing the gob, e.g. controlling the gob shape, weight or delivery tact
    • C03B7/02Forehearths, i.e. feeder channels
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S65/00Glass manufacturing
    • Y10S65/04Electric heat
NO843174A 1983-08-09 1984-08-08 Fremgangsmaate og apparatur for fremstilling av raffinert glass. NO163688C (no)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8313080A FR2550523B1 (fr) 1983-08-09 1983-08-09 METHOD AND DEVICE FOR MELTING, REFINING AND HOMOGENEIZATION OF GLASS, AND THEIR APPLICATIONS

Publications (3)

Publication Number Publication Date
NO843174L true NO843174L (no) 1985-02-11
NO163688B NO163688B (no) 1990-03-26
NO163688C NO163688C (no) 1990-07-04

Family

ID=9291503

Family Applications (1)

Application Number Title Priority Date Filing Date
NO843174A NO163688C (no) 1983-08-09 1984-08-08 Fremgangsmaate og apparatur for fremstilling av raffinert glass.

Country Status (20)

Country Link
US (1) US4693740A (no)
EP (1) EP0133409B1 (no)
JP (1) JPH0454622B2 (no)
KR (1) KR920003938B1 (no)
AT (1) AT35127T (no)
AU (1) AU575337B2 (no)
BR (1) BR8403951A (no)
CA (1) CA1245453A (no)
DE (1) DE3472096D1 (no)
EG (1) EG16677A (no)
ES (1) ES534949A0 (no)
FI (1) FI77438C (no)
FR (1) FR2550523B1 (no)
ID (1) ID1027B (no)
IL (1) IL72588A (no)
IN (1) IN162555B (no)
NO (1) NO163688C (no)
NZ (1) NZ209081A (no)
PT (1) PT79050B (no)
ZA (1) ZA8405985B (no)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550523B1 (fr) * 1983-08-09 1986-07-25 Saint Gobain Vitrage METHOD AND DEVICE FOR MELTING, REFINING AND HOMOGENEIZATION OF GLASS, AND THEIR APPLICATIONS
JPH0443848B2 (no) * 1984-07-02 1992-07-17 Nippon Sheet Glass Co Ltd
US5332699A (en) * 1986-02-20 1994-07-26 Manville Corp Inorganic fiber composition
GB8710298D0 (en) * 1987-04-30 1987-06-03 Glaverbel Glass-melting furnace
GB8913539D0 (en) * 1989-06-13 1989-08-02 Pilkington Plc Glass melting
US5194081A (en) * 1989-06-13 1993-03-16 Pilkington Plc Glass melting process
US5370723A (en) * 1989-06-13 1994-12-06 Pilkington Plc Glass melting furnace with control of the glass flow in the riser
US5994247A (en) * 1992-01-17 1999-11-30 The Morgan Crucible Company Plc Saline soluble inorganic fibres
CZ290095B6 (cs) * 1993-01-15 2002-05-15 The Morgan Crucible Company Plc Žáruvzdorná vlákna
WO1993015028A1 (en) * 1992-01-17 1993-08-05 The Morgan Crucible Company Plc Saline soluble inorganic fibres
US5811360A (en) * 1993-01-15 1998-09-22 The Morgan Crucible Company Plc Saline soluble inorganic fibres
US5573569A (en) * 1993-06-15 1996-11-12 Beteiligungen Sorg Gmbh & Co. Kg Method for conditioning and homogenizing a glass stream
US5401693A (en) * 1992-09-18 1995-03-28 Schuller International, Inc. Glass fiber composition with improved biosolubility
US5928975A (en) * 1995-09-21 1999-07-27 The Morgan Crucible Company,Plc Saline soluble inorganic fibers
FR2703042B1 (fr) * 1993-03-23 1995-06-09 Saint Gobain Vitrage Int FLOW CHANNEL FOR TRANSFERRING MOLTEN GLASS.
US5630860A (en) * 1993-06-15 1997-05-20 Beteiligungen Sorg Gmbh & Co. Kg Method and apparatus for conditioning and homogenizing a glass stream
US5634958A (en) * 1993-06-15 1997-06-03 Beteiligungen Sorg Gmbh & Co. Kg Method and apparatus for conditioning and homogenizing a glass stream
FR2711982B1 (fr) * 1993-11-02 1996-01-19 Saint Gobain Vitrage Transfer and conditioning channel for molten glass.
GB9508683D0 (en) * 1994-08-02 1995-06-14 Morgan Crucible Co Inorganic fibres
FR2774085B3 (fr) * 1998-01-26 2000-02-25 Saint Gobain Vitrage PROCESS FOR MELTING AND REFINING VITRIFIABLE MATERIALS
DE19822437C1 (de) * 1998-05-19 1999-07-29 Schott Glas Verfahren zum physikalischen Läutern einer Flüssigkeit und Vorrichtung zur Durchführung des Verfahrens
GB2341607B (en) 1998-09-15 2000-07-19 Morgan Crucible Co Bonded fibrous materials
DE19924521C2 (de) * 1999-05-28 2003-04-30 Schott Glas Verfahren zum Schmelzen von Glas
GB2352024A (en) * 1999-07-15 2001-01-17 Glaverbel Glass making furnace
DE19939782C1 (de) * 1999-08-21 2001-05-17 Schott Glas Vorrichtung und Verfahren zum Erschmelzen oder Läutern von Gläsern oder Glaskeramiken
BR0013868B1 (pt) 1999-09-10 2010-01-26 fibras salinas soléveis resistentes À alta temperatura.
KR20030005482A (ko) * 2001-07-09 2003-01-23 김명식 유리 제조용 전기용해로 및 이 유리 제조용 전기용해로를이용한 유리제조방법
AU2002335798A1 (en) * 2001-10-09 2003-04-22 3M Innovative Properties Company Compositions containing biosoluble inorganic fibers and micaceous binders
KR100773144B1 (ko) * 2001-10-30 2007-11-05 삼성코닝 주식회사 유리용해로용 스로트
GB2383793B (en) * 2002-01-04 2003-11-19 Morgan Crucible Co Saline soluble inorganic fibres
JP4248798B2 (ja) * 2002-02-14 2009-04-02 株式会社トウネツ インライン脱ガス装置
DE10253222B4 (de) * 2002-02-26 2008-01-17 Ept Eglass Platinum Technology Gmbh Verfahren und Vorrichtung zum Läutern von schmelzflüssigem Glas
US7875566B2 (en) * 2004-11-01 2011-01-25 The Morgan Crucible Company Plc Modification of alkaline earth silicate fibres
FR2892114B1 (fr) * 2005-10-13 2007-12-21 Saint Gobain Vetrotex METHOD AND DEVICE FOR HOMOGENIZING VISCOUS MATERIAL
US7454925B2 (en) * 2005-12-29 2008-11-25 Corning Incorporated Method of forming a glass melt
US8113018B2 (en) * 2006-12-14 2012-02-14 Ocv Intellectual Capital, Llc Apparatuses for controlling the temperature of glass forming materials in forehearths
US20100199721A1 (en) * 2008-11-12 2010-08-12 Keisha Chantelle Ann Antoine Apparatus and method for reducing gaseous inclusions in a glass
KR100952312B1 (ko) * 2009-08-18 2010-04-09 주식회사 이온테크 장식용 판유리 제조용 장치
US9776903B2 (en) * 2010-06-17 2017-10-03 Johns Manville Apparatus, systems and methods for processing molten glass
KR101495762B1 (ko) * 2012-04-09 2015-02-25 주식회사 엘지화학 플로트 배스 및 이를 포함하는 유리 제조 장치
CN105377776B (zh) * 2013-02-15 2017-10-17 康宁股份有限公司 大量制备具有低氧化锆水平的显示器质量玻璃板
US9751792B2 (en) 2015-08-12 2017-09-05 Johns Manville Post-manufacturing processes for submerged combustion burner
US10337732B2 (en) 2016-08-25 2019-07-02 Johns Manville Consumable tip burners, submerged combustion melters including same, and methods

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE283567C (no) *
US1820248A (en) * 1928-05-19 1931-08-25 Hartford Empire Co Glass making furnace and method
US1905534A (en) * 1931-07-25 1933-04-25 Hartford Empire Co Apparatus for and method of making glass
NO65715A (no) * 1941-01-06
US2990438A (en) * 1945-07-07 1961-06-27 Saint Gobain Methods of and tank furnaces for making glass
GB1060622A (en) * 1964-02-29 1967-03-08 Elemelt Ltd Improvements relating to a method of melting and supplying glass along a feeder duct
AT287220B (de) * 1967-08-28 1971-01-11 Svu Sklarske Techniky Verfahren zum elektrischen Schmelzen von Glas und Tiefofen zur Durchführung des Verfahrens
DE2426297A1 (de) * 1974-05-29 1975-12-11 Nikolaus Sorg Gmbh & Co Ingeni Speiserkanal zur homogenisierung von kontinuierlich aus einer schmelzwanne abgezogenem glas
US3942968A (en) * 1974-11-11 1976-03-09 Nikolaus Sorg Gmbh & Co. Method and apparatus for melting and subsequently refining glass
CS179579B1 (en) * 1974-12-20 1977-11-30 Vaclav Suesser Electric furnace for glass melting
US4012218A (en) * 1975-11-13 1977-03-15 Helmut Sorg Method and apparatus for melting glass
DE2718653A1 (de) * 1977-04-27 1978-11-02 Sorg Gmbh & Co Kg Verfahren zur verbesserung der qualitaet des glases in der arbeitswanne eines glasschmelzofens sowie glasschmelzofen zur durchfuehrung dieses verfahrens
US4426217A (en) * 1982-05-17 1984-01-17 Owens-Corning Fiberglas Corporation Electric melting of solidified glass in melting units
US4424071A (en) * 1982-09-27 1984-01-03 Toledo Engineering Co., Inc. Molten mass temperature conditioner
FR2550523B1 (fr) * 1983-08-09 1986-07-25 Saint Gobain Vitrage METHOD AND DEVICE FOR MELTING, REFINING AND HOMOGENEIZATION OF GLASS, AND THEIR APPLICATIONS
FR2559142A2 (fr) * 1984-02-03 1985-08-09 Bidault Louis Dispositif pour deplacer un mobile d'un point a un autre sur un rail

Also Published As

Publication number Publication date
FI77438C (fi) 1989-03-10
PT79050B (en) 1986-06-09
US4693740A (en) 1987-09-15
CA1245453A1 (no)
ES534949D0 (no)
FI843103A (fi) 1985-02-10
AU3175184A (en) 1985-02-14
FI843103D0 (no)
BR8403951A (pt) 1985-07-09
JPH0454622B2 (no) 1992-08-31
CA1245453A (fr) 1988-11-29
DE3472096D1 (en) 1988-07-21
FR2550523A1 (fr) 1985-02-15
IL72588D0 (en) 1984-11-30
AU575337B2 (en) 1988-07-28
EP0133409A1 (fr) 1985-02-20
FR2550523B1 (fr) 1986-07-25
KR850001508A (ko) 1985-03-30
FI843103A0 (fi) 1984-08-07
JPS6086032A (en) 1985-05-15
NO163688B (no) 1990-03-26
IN162555B (no) 1988-06-11
ID1027B (id) 1996-10-22
AT35127T (de) 1988-07-15
NZ209081A (en) 1987-11-27
ES534949A0 (es) 1985-04-16
ES8504087A1 (es) 1985-04-16
EP0133409B1 (fr) 1988-06-15
IL72588A (en) 1993-01-31
FI77438B (fi) 1988-11-30
PT79050A (en) 1984-09-01
NO163688C (no) 1990-07-04
KR920003938B1 (ko) 1992-05-18
EG16677A (en) 1991-12-30
ZA8405985B (en) 1985-07-31

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