MX9207387A - Metodo y aparato para doblar laminas de vidrio. - Google Patents
Metodo y aparato para doblar laminas de vidrio.Info
- Publication number
- MX9207387A MX9207387A MX9207387A MX9207387A MX9207387A MX 9207387 A MX9207387 A MX 9207387A MX 9207387 A MX9207387 A MX 9207387A MX 9207387 A MX9207387 A MX 9207387A MX 9207387 A MX9207387 A MX 9207387A
- Authority
- MX
- Mexico
- Prior art keywords
- bending
- sheet
- glass sheet
- furnace
- heating elements
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
- C03B23/03—Re-forming glass sheets by bending by press-bending between shaping moulds
- C03B23/0307—Press-bending involving applying local or additional heating, cooling or insulating means
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B2225/00—Transporting hot glass sheets during their manufacture
- C03B2225/02—Means for positioning, aligning or orientating the sheets during their travel, e.g. stops
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Joining Of Glass To Other Materials (AREA)
- Saccharide Compounds (AREA)
Abstract
Un método y aparato para establecer un perfil térmico previamente determinado en una lámina de vidrio, inmediatamente antes del doblado con prensa afuera del horno de calentamiento. Los miembros de doblado por trenza están provistos con arreglos de elementos de calentamiento que se regulan individualmente o por zonas, para asistir en el establecimiento de un perfil de temperatura óptimo en la lámina de vidrio, que conduzca a un dobles apropiado.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/817,784 US5279635A (en) | 1992-01-08 | 1992-01-08 | Method and apparatus for controlling the temperature of glass sheets in press bending |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9207387A true MX9207387A (es) | 1993-07-01 |
Family
ID=25223880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9207387A MX9207387A (es) | 1992-01-08 | 1992-12-17 | Metodo y aparato para doblar laminas de vidrio. |
Country Status (14)
Country | Link |
---|---|
US (2) | US5279635A (es) |
EP (1) | EP0575573B1 (es) |
JP (1) | JP3427357B2 (es) |
KR (1) | KR100229686B1 (es) |
AT (1) | ATE172443T1 (es) |
AU (1) | AU661536B2 (es) |
CA (1) | CA2104101C (es) |
DE (1) | DE69227364T2 (es) |
ES (1) | ES2121877T3 (es) |
FI (1) | FI101696B (es) |
MX (1) | MX9207387A (es) |
TW (1) | TW232000B (es) |
WO (1) | WO1993014038A1 (es) |
ZA (1) | ZA929726B (es) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4208219C1 (es) * | 1992-03-14 | 1993-05-06 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | |
GB9304286D0 (en) * | 1993-03-03 | 1993-04-21 | Pilkington Glass Ltd | Bending apparatus |
GB9407610D0 (en) * | 1994-04-15 | 1994-06-08 | Pilkington Glass Ltd | Bending and tempering glass sheets |
GB9407594D0 (en) * | 1994-04-15 | 1994-06-08 | Pilkington Glass Ltd | Bending glass sheets |
GB9407609D0 (en) * | 1994-04-15 | 1994-06-08 | Pilkington Glass Ltd | Bending and tempering glass sheets |
DE4412747A1 (de) * | 1994-04-15 | 1995-10-19 | Flachglas Ag | Preßbiegestation für das Biegen von Glasscheiben |
US5656055A (en) * | 1995-05-24 | 1997-08-12 | Ppg Industries, Inc. | Sheet shaping press |
US5882370A (en) * | 1995-06-07 | 1999-03-16 | Pilkington Glass Limited | Method of bending glass sheets |
US5628809A (en) * | 1995-06-13 | 1997-05-13 | Praxair Technology, Inc. | Glassmelting method with reduced volatilization of alkali species |
US20020116951A1 (en) * | 2001-02-27 | 2002-08-29 | Dunifon Thomas A. | Conformally heated male mold |
US20020116950A1 (en) * | 2001-02-27 | 2002-08-29 | Dunifon Thomas A. | Heated ceramic female mold |
US6796144B2 (en) * | 2001-05-30 | 2004-09-28 | Battelle Memorial Institute | System and method for glass processing and temperature sensing |
DE10149400B4 (de) * | 2001-10-06 | 2004-05-13 | Schott Glas | Verfahren und Vorrichtung zum kontaktlosen Formgeben von schmelzflüssigen Glasposten mittels Gaslevitation |
FR2842184B1 (fr) * | 2002-07-09 | 2004-09-03 | Gmc For Glass Industry Pour L | Machine de pressage-cintrage de feuilles de verre |
EP1591425A1 (fr) * | 2004-04-26 | 2005-11-02 | Glaverbel | Dispositif et procédé de bombage d'une feuille de verre |
DE102005051879B3 (de) | 2005-10-29 | 2007-02-01 | Schott Ag | Rollenkühlofen mit Temperatur-Regler |
US20100050694A1 (en) * | 2006-11-02 | 2010-03-04 | Saint-Gobain Glass France | Bending of glass by heated or cooled form |
JP5641254B2 (ja) * | 2010-02-03 | 2014-12-17 | 旭硝子株式会社 | ガラス板の徐冷方法及びその装置 |
US20130186138A1 (en) * | 2012-01-25 | 2013-07-25 | Glasstech, Inc. | Apparatus and method for forming glass sheets |
GB201415163D0 (en) * | 2014-08-27 | 2014-10-08 | Pilkington Group Ltd | Laminated glazing |
JP2017537048A (ja) * | 2014-10-29 | 2017-12-14 | コーニング インコーポレイテッド | 加熱されたガラスシートを成形または形成する装置および方法 |
US9896369B2 (en) * | 2014-11-24 | 2018-02-20 | Glasstech, Inc. | Glass sheet forming and annealing providing edge stress control |
JP6898859B2 (ja) | 2015-05-27 | 2021-07-07 | ピルキントン グループ リミテッド | ガラスシートを成形するための方法及び装置 |
KR20170006900A (ko) * | 2015-07-10 | 2017-01-18 | 삼성전자주식회사 | 성형장치 및 이를 이용한 성형방법 |
TWI752922B (zh) * | 2015-11-02 | 2022-01-21 | 美商玻璃技術股份有限公司 | 用於玻璃片材形成系統之真空塑模往返系統 |
TWI753864B (zh) | 2015-11-02 | 2022-02-01 | 美商玻璃技術股份有限公司 | 用於玻璃片材成形系統之塑模往返器定位系統 |
JP6685597B2 (ja) * | 2016-04-14 | 2020-04-22 | 株式会社オハラ | 曲面形状を有する結晶化ガラス部材の製造方法 |
TWI600620B (zh) * | 2016-08-09 | 2017-10-01 | 盟立自動化股份有限公司 | 用來製造模造玻璃之模具結構 |
JP7357546B2 (ja) * | 2017-05-15 | 2023-10-06 | コーニング インコーポレイテッド | 輪郭形成済みガラス物品及びその作製方法 |
US11065960B2 (en) | 2017-09-13 | 2021-07-20 | Corning Incorporated | Curved vehicle displays |
WO2020210072A1 (en) * | 2019-04-11 | 2020-10-15 | Corning Incorporated | Improved edge stress using differential cooling |
CN110255869B (zh) * | 2019-07-10 | 2020-05-15 | 福耀玻璃工业集团股份有限公司 | 一种用于玻璃板弯曲成型的陶瓷模具 |
GB201911334D0 (en) | 2019-08-08 | 2019-09-25 | Pilkington Group Ltd | Method for shaping coated glass sheets |
KR102195120B1 (ko) | 2020-03-27 | 2020-12-24 | 신동화 | 발로 눌러 물을 배출시키는 변기 세척 장치 |
KR102229916B1 (ko) * | 2020-07-24 | 2021-03-19 | 국방과학연구소 | 복합재 스프링백 보정 가공 장치 |
CN114455817B (zh) * | 2021-04-13 | 2023-10-31 | 杭州欣海卫浴有限公司 | 一种玻璃热弯炉温度监控*** |
CN113442415B (zh) * | 2021-07-07 | 2023-04-07 | 成都巨峰玻璃有限公司 | 一种大型挡风玻璃的自动化成型方法 |
CN115849686B (zh) * | 2022-12-29 | 2023-10-27 | 江苏立晶工业科技有限公司 | 一种钢化玻璃弯曲成型装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2442242A (en) * | 1945-01-17 | 1948-05-25 | Blue Ridge Glass Corp | Bending of glass by pressing on heated molds |
US3338695A (en) * | 1962-09-14 | 1967-08-29 | Libbey Owens Ford Glass Co | Method and apparatus for press bending and tempering glass sheets |
US3421875A (en) * | 1965-09-13 | 1969-01-14 | Libbey Owens Ford Glass Co | Apparatus for bending glass sheets |
GB1235464A (en) * | 1967-09-05 | 1971-06-16 | Triplex Safety Glass Co | Improvements in or relating to the manufacture of curved glass |
GB1260472A (en) * | 1968-07-12 | 1972-01-19 | Triplex Safety Glass Co | Improvements in or relating to the bending of glass sheets |
US4047919A (en) * | 1975-06-23 | 1977-09-13 | Libbey-Owens-Ford Company | Apparatus for press bending relatively thin glass sheets |
FR2331525A1 (fr) * | 1975-11-13 | 1977-06-10 | Saint Gobain | Dispositif de bombage de vitrages a l'aide de presses |
US5178660A (en) * | 1991-06-26 | 1993-01-12 | Libbey-Owens-Ford Co. | Apparatus for bending glass sheets |
-
1992
- 1992-01-08 US US07/817,784 patent/US5279635A/en not_active Expired - Lifetime
- 1992-11-25 ES ES92925449T patent/ES2121877T3/es not_active Expired - Lifetime
- 1992-11-25 KR KR1019930702679A patent/KR100229686B1/ko not_active IP Right Cessation
- 1992-11-25 JP JP51242693A patent/JP3427357B2/ja not_active Expired - Fee Related
- 1992-11-25 DE DE69227364T patent/DE69227364T2/de not_active Expired - Lifetime
- 1992-11-25 AU AU31500/93A patent/AU661536B2/en not_active Ceased
- 1992-11-25 CA CA002104101A patent/CA2104101C/en not_active Expired - Lifetime
- 1992-11-25 AT AT92925449T patent/ATE172443T1/de not_active IP Right Cessation
- 1992-11-25 EP EP92925449A patent/EP0575573B1/en not_active Expired - Lifetime
- 1992-11-25 WO PCT/US1992/010266 patent/WO1993014038A1/en active IP Right Grant
- 1992-12-01 TW TW081109632A patent/TW232000B/zh active
- 1992-12-15 ZA ZA929726A patent/ZA929726B/xx unknown
- 1992-12-17 MX MX9207387A patent/MX9207387A/es active IP Right Grant
-
1993
- 1993-08-19 US US08/108,238 patent/US5346526A/en not_active Expired - Lifetime
- 1993-09-08 FI FI933924A patent/FI101696B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ZA929726B (en) | 1993-06-22 |
JP3427357B2 (ja) | 2003-07-14 |
AU661536B2 (en) | 1995-07-27 |
EP0575573A1 (en) | 1993-12-29 |
AU3150093A (en) | 1993-08-03 |
WO1993014038A1 (en) | 1993-07-22 |
ES2121877T3 (es) | 1998-12-16 |
EP0575573A4 (en) | 1994-06-15 |
DE69227364D1 (de) | 1998-11-26 |
US5346526A (en) | 1994-09-13 |
FI933924A0 (fi) | 1993-09-08 |
CA2104101C (en) | 2003-02-11 |
TW232000B (es) | 1994-10-11 |
FI101696B1 (fi) | 1998-08-14 |
DE69227364T2 (de) | 1999-06-02 |
US5279635A (en) | 1994-01-18 |
FI933924A (fi) | 1993-09-08 |
FI101696B (fi) | 1998-08-14 |
ATE172443T1 (de) | 1998-11-15 |
EP0575573B1 (en) | 1998-10-21 |
CA2104101A1 (en) | 1993-07-09 |
JPH06508097A (ja) | 1994-09-14 |
KR100229686B1 (ko) | 1999-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |