EA201490389A1 - Камера для флотации стекла - Google Patents
Камера для флотации стеклаInfo
- Publication number
- EA201490389A1 EA201490389A1 EA201490389A EA201490389A EA201490389A1 EA 201490389 A1 EA201490389 A1 EA 201490389A1 EA 201490389 A EA201490389 A EA 201490389A EA 201490389 A EA201490389 A EA 201490389A EA 201490389 A1 EA201490389 A1 EA 201490389A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- glass
- chamber
- point
- flotation
- advancement
- Prior art date
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)
- Continuous Casting (AREA)
- Furnace Charging Or Discharging (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Glass Melting And Manufacturing (AREA)
Abstract
Изобретение относится к камере для флотации стекла на ванне расплавленного металла, содержащей входную стенку (3), выходную стенку (4) и две боковые стенки (1, 2), ролики (8) для приведения в движение стекла в направлении продвижения от входа к выходу, причем боковая стенка содержит уступ (21, 22), обеспечивающий уменьшение ширины камеры в направлении продвижения стекла, причем указанный уступ (21, 22) начинается в первой точке (25, 25') и заканчивается во второй точке (26, 26') боковой стенки, и указанные точки находятся в контакте с поверхностью ванны металла, причем вертикальная плоскость (23), проходящая через эти две точки (25, 26), образует с вертикальной плоскостью (24), параллельной направлению продвижения стекла и проходящей через первую точку (25), угол внутри камеры больше 150°. Геометрические характеристики уступа (21, 22) уменьшают поперечное возвратно-поступательное движение ленты, выходящей из камеры.
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 |
---|---|
EA201490389A1 true EA201490389A1 (ru) | 2014-05-30 |
EA024429B1 EA024429B1 (ru) | 2016-09-30 |
Family
ID=46639607
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA201490389A EA024429B1 (ru) | 2011-08-02 | 2012-07-11 | Камера для флотации стекла |
Country Status (13)
Country | Link |
---|---|
US (1) | US20140182339A1 (ru) |
EP (1) | EP2739578B1 (ru) |
JP (1) | JP6014138B2 (ru) |
KR (1) | KR101986285B1 (ru) |
CN (1) | CN103702953B (ru) |
BR (1) | BR112014001580B1 (ru) |
EA (1) | EA024429B1 (ru) |
ES (1) | ES2542413T3 (ru) |
FR (1) | FR2978758B1 (ru) |
MX (1) | MX337865B (ru) |
PL (1) | PL2739578T3 (ru) |
PT (1) | PT2739578E (ru) |
WO (1) | WO2013017760A1 (ru) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170031165A (ko) * | 2014-07-10 | 2017-03-20 | 코닝 인코포레이티드 | 유리 리본 제조 장치 및 방법 |
CN107001101A (zh) * | 2014-09-22 | 2017-08-01 | 康宁股份有限公司 | 玻璃制造设备和方法 |
JPWO2023032849A1 (ru) * | 2021-08-31 | 2023-03-09 |
Family Cites Families (19)
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 (ru) * | 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 |
-
2011
- 2011-08-02 FR FR1157075A patent/FR2978758B1/fr not_active Expired - Fee Related
-
2012
- 2012-07-11 KR KR1020147001784A patent/KR101986285B1/ko active IP Right Grant
- 2012-07-11 US US14/236,763 patent/US20140182339A1/en not_active Abandoned
- 2012-07-11 BR BR112014001580-5A patent/BR112014001580B1/pt active IP Right Grant
- 2012-07-11 EP EP12744081.6A patent/EP2739578B1/fr active Active
- 2012-07-11 JP JP2014523358A patent/JP6014138B2/ja not_active Expired - Fee Related
- 2012-07-11 PL PL12744081T patent/PL2739578T3/pl unknown
- 2012-07-11 MX MX2014001296A patent/MX337865B/es active IP Right Grant
- 2012-07-11 WO PCT/FR2012/051642 patent/WO2013017760A1/fr active Application Filing
- 2012-07-11 CN CN201280038099.3A patent/CN103702953B/zh active Active
- 2012-07-11 ES ES12744081.6T patent/ES2542413T3/es active Active
- 2012-07-11 PT PT127440816T patent/PT2739578E/pt unknown
- 2012-07-11 EA EA201490389A patent/EA024429B1/ru not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US20140182339A1 (en) | 2014-07-03 |
JP6014138B2 (ja) | 2016-10-25 |
FR2978758B1 (fr) | 2013-08-02 |
JP2014528887A (ja) | 2014-10-30 |
FR2978758A1 (fr) | 2013-02-08 |
PL2739578T3 (pl) | 2015-10-30 |
CN103702953B (zh) | 2016-08-17 |
PT2739578E (pt) | 2015-08-20 |
EA024429B1 (ru) | 2016-09-30 |
WO2013017760A1 (fr) | 2013-02-07 |
EP2739578B1 (fr) | 2015-06-17 |
ES2542413T3 (es) | 2015-08-05 |
KR20140056222A (ko) | 2014-05-09 |
KR101986285B1 (ko) | 2019-06-05 |
BR112014001580A2 (pt) | 2017-02-21 |
MX337865B (es) | 2016-03-23 |
CN103702953A (zh) | 2014-04-02 |
EP2739578A1 (fr) | 2014-06-11 |
MX2014001296A (es) | 2014-04-14 |
BR112014001580B1 (pt) | 2020-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG TJ TM |
|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): RU |