MX337865B - Camara de flotado de vidrio. - Google Patents

Camara de flotado de vidrio.

Info

Publication number
MX337865B
MX337865B MX2014001296A MX2014001296A MX337865B MX 337865 B MX337865 B MX 337865B MX 2014001296 A MX2014001296 A MX 2014001296A MX 2014001296 A MX2014001296 A MX 2014001296A MX 337865 B MX337865 B MX 337865B
Authority
MX
Mexico
Prior art keywords
glass
chamber
shoulder
travel
point
Prior art date
Application number
MX2014001296A
Other languages
English (en)
Other versions
MX2014001296A (es
Inventor
Guillaume Bignon
Fabien Bouillet
Stéphane Gasser
Original Assignee
Saint Gobain
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 Saint Gobain filed Critical Saint Gobain
Publication of MX2014001296A publication Critical patent/MX2014001296A/es
Publication of MX337865B publication Critical patent/MX337865B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
    • C03B18/06—Changing or regulating the dimensions of the molten glass ribbon using mechanical means, e.g. restrictor bars, edge rollers
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/18—Controlling or regulating the temperature of the float bath; Composition or purification of the float bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Glass Compositions (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Continuous Casting (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)

Abstract

La invención se refiere a una cámara de flotado de vidrio en un baño de metal fundido que comprende una pared corriente arriba (3), una pared corriente abajo (4) y dos paredes laterales (1,2), rodillos (8) para conducir el vidrio según una dirección de paso de corriente arriba a corriente abajo, una pared lateral que comprende un soporte (21,22) que procura una disminución del ancho de la cámara en la dirección de paso de vidrio, dicho soporte (21,22) comenzando en un primer punto (25,25') y terminando en un segundo punto (26,26') de la pared lateral, dichos puntos estando en contacto con la superficie del baño de metal, el plano vertical (23) pasando por estos dos puntos (25,26) formando con el plano vertical (24) paralelo a la dirección de paso de vidrio y pasando por el primer punto (25), un ángulo dentro de la cámara superior a 1500. Las características geométricas del soporte (21,22) reducen el movimiento recíproco lateral de la cinta saliendo de la cámara.
MX2014001296A 2011-08-02 2012-07-11 Camara de flotado de vidrio. MX337865B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1157075A FR2978758B1 (fr) 2011-08-02 2011-08-02 Enceinte de flottage du verre
PCT/FR2012/051642 WO2013017760A1 (fr) 2011-08-02 2012-07-11 Enceinte de flottage du verre

Publications (2)

Publication Number Publication Date
MX2014001296A MX2014001296A (es) 2014-04-14
MX337865B true MX337865B (es) 2016-03-23

Family

ID=46639607

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014001296A MX337865B (es) 2011-08-02 2012-07-11 Camara de flotado de vidrio.

Country Status (13)

Country Link
US (1) US20140182339A1 (es)
EP (1) EP2739578B1 (es)
JP (1) JP6014138B2 (es)
KR (1) KR101986285B1 (es)
CN (1) CN103702953B (es)
BR (1) BR112014001580B1 (es)
EA (1) EA024429B1 (es)
ES (1) ES2542413T3 (es)
FR (1) FR2978758B1 (es)
MX (1) MX337865B (es)
PL (1) PL2739578T3 (es)
PT (1) PT2739578E (es)
WO (1) WO2013017760A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4007131C2 (de) 1990-03-07 1999-12-30 Iro Patent Ag Baar Liefervorrichtung für laufende Fäden
WO2016007812A1 (en) * 2014-07-10 2016-01-14 Corning Incorporated Glass ribbon manufacturing apparatus and methods
JP2017530085A (ja) * 2014-09-22 2017-10-12 コーニング インコーポレイテッド ガラス製造装置及び方法
CN117881637A (zh) * 2021-08-31 2024-04-12 Ａｇｃ株式会社 板玻璃的制造方法、楔形玻璃的制造方法以及夹层玻璃的制造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1054371A (en) 1912-03-26 1913-02-25 Carborundum Co Electric furnace.
US3481729A (en) * 1967-05-11 1969-12-02 Ford Motor Co Glass manufacturing chamber containing buoyant side wall liners of graphite
US3575694A (en) * 1968-08-30 1971-04-20 Ford Motor Co Method of manufacturing tapered glass
FR2051909A5 (es) * 1969-07-01 1971-04-09 Boussois Souchon Neuvesel Sa
GB1315365A (en) * 1970-06-04 1973-05-02 Pilkington Brothers Ltd Manufacture of float glass
GB1420753A (en) * 1972-04-21 1976-01-14 Pilkington Brothers Ltd Electrical heaters in combination with flat glass manufacturing apparatus
GB1452625A (en) * 1973-12-12 1976-10-13 Pilkington Brothers Ltd Manufacture of flat glass
FR2351917A1 (fr) 1976-05-20 1977-12-16 Saint Gobain Procede et dispositif de fabrication pour verre flotte
US4157908A (en) * 1978-09-01 1979-06-12 Ppg Industries, Inc. Method and apparatus for thickness control of float glass with toothed cylindrical member that has axis extended in the direction of glass flow
FR2471954A1 (fr) * 1979-12-21 1981-06-26 Saint Gobain Procede et dispositif pour la fabrication de verre par flottage
US4305745A (en) * 1980-04-04 1981-12-15 Ppg Industries, Inc. Method of attenuating glass in a float process
US4460397A (en) * 1982-09-27 1984-07-17 Ppg Industries, Inc. Float glass method and apparatus with enhanced lateral traction for attenuation
US4843346A (en) 1988-06-07 1989-06-27 Administrator, National Aeronautics And Space Administration Radio frequency strain monitor
JPH0244035A (ja) * 1988-08-02 1990-02-14 Central Glass Co Ltd 薄板ガラスの製造方法
GB9616364D0 (en) * 1996-08-03 1996-09-11 Pilkington Plc Float glass production
FR2865470B1 (fr) 2004-01-28 2007-08-10 Saint Gobain Verre plat par flottage sans point fixe
FR2866328B1 (fr) * 2004-02-16 2006-05-26 Saint Gobain Verre plat au plomb par flottage sur un bain de metal
JP4725153B2 (ja) * 2004-04-06 2011-07-13 旭硝子株式会社 フロート板ガラス製造方法及びその装置
DE102009000348B4 (de) 2008-08-28 2011-09-01 Schott Ag Verfahren zur Herstellung von Flachglas

Also Published As

Publication number Publication date
FR2978758B1 (fr) 2013-08-02
FR2978758A1 (fr) 2013-02-08
US20140182339A1 (en) 2014-07-03
CN103702953B (zh) 2016-08-17
EP2739578B1 (fr) 2015-06-17
KR101986285B1 (ko) 2019-06-05
MX2014001296A (es) 2014-04-14
EA024429B1 (ru) 2016-09-30
BR112014001580A2 (pt) 2017-02-21
EA201490389A1 (ru) 2014-05-30
JP6014138B2 (ja) 2016-10-25
ES2542413T3 (es) 2015-08-05
CN103702953A (zh) 2014-04-02
PL2739578T3 (pl) 2015-10-30
EP2739578A1 (fr) 2014-06-11
JP2014528887A (ja) 2014-10-30
PT2739578E (pt) 2015-08-20
BR112014001580B1 (pt) 2020-12-01
KR20140056222A (ko) 2014-05-09
WO2013017760A1 (fr) 2013-02-07

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