ES2081451T3 - Procedimiento y dispositivo de obtencion de hojas de vidrio abombadas. - Google Patents
Procedimiento y dispositivo de obtencion de hojas de vidrio abombadas.Info
- Publication number
- ES2081451T3 ES2081451T3 ES91402238T ES91402238T ES2081451T3 ES 2081451 T3 ES2081451 T3 ES 2081451T3 ES 91402238 T ES91402238 T ES 91402238T ES 91402238 T ES91402238 T ES 91402238T ES 2081451 T3 ES2081451 T3 ES 2081451T3
- Authority
- ES
- Spain
- Prior art keywords
- glass sheets
- procedure
- shaped glass
- obtained shaped
- pumping
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000005086 pumping Methods 0.000 abstract 3
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/0422—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position
- C03B27/0426—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets
- C03B27/0431—Tempering or quenching glass products using gas for flat or bent glass sheets starting in an horizontal position and ending in a non-horizontal position for bent glass sheets the quench unit being adapted to the bend of the sheet
-
- 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
- C03B23/033—Re-forming glass sheets by bending by press-bending between shaping moulds in a continuous way, e.g. roll forming, or press-roll bending
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/161—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors specially adapted for bent sheets or ribbons
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
- C03B35/181—Materials, coatings, loose coverings or sleeves thereof
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B35/00—Transporting of glass products during their manufacture, e.g. hot glass lenses, prisms
- C03B35/14—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands
- C03B35/16—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by roller conveyors
- C03B35/18—Construction of the conveyor rollers ; Materials, coatings or coverings thereof
- C03B35/182—Construction of the conveyor rollers ; Materials, coatings or coverings thereof specially adapted for bent sheets or ribbons
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B40/00—Preventing adhesion between glass and glass or between glass and the means used to shape it, hold it or support it
- C03B40/005—Fabrics, felts or loose covers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCESO DE BOMBEADO DE LAMINAS DE VIDRIO PRECALENTADAS A TEMPERATURA DE BOMBEADO POR PASO DE LAS LAMINAS DE VIDRIO SEGUN UNA TRAYECTORIA LONGITUDINAL SUSTANCIALMENTE CONICA DE REVOLUCION. LA INVENCION SE REFIERE TAMBIEN A UNA MAQUINA DE BOMBEADO QUE COMPRENDE UN LECHO DE CONFORMACION SUSTANCIALMENTE CONICO DE REVOLUCION. LA INVENCION SE APLICA EN PARTICULAR EN LA FABRICACION DE LUNAS DE AUTOMOVILES DE FORMA COMPLEJA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9010585A FR2666081B1 (fr) | 1990-08-23 | 1990-08-23 | Procede et dispositif d'obtention de feuilles de verre bombees. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2081451T3 true ES2081451T3 (es) | 1996-03-16 |
Family
ID=9399804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91402238T Expired - Lifetime ES2081451T3 (es) | 1990-08-23 | 1991-08-13 | Procedimiento y dispositivo de obtencion de hojas de vidrio abombadas. |
Country Status (17)
Country | Link |
---|---|
US (1) | US5236487A (es) |
EP (1) | EP0474531B1 (es) |
JP (1) | JPH04231332A (es) |
KR (1) | KR0181702B1 (es) |
CN (1) | CN1026683C (es) |
AU (1) | AU7934191A (es) |
BR (1) | BR9103277A (es) |
CA (1) | CA2049708A1 (es) |
CS (1) | CS254791A3 (es) |
DE (1) | DE69114233T2 (es) |
DK (1) | DK0474531T3 (es) |
ES (1) | ES2081451T3 (es) |
FI (1) | FI93344C (es) |
FR (1) | FR2666081B1 (es) |
MX (1) | MX173892B (es) |
PT (1) | PT98716A (es) |
YU (1) | YU128791A (es) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2670775B1 (fr) * | 1990-12-21 | 1993-08-06 | Saint Gobain Vitrage Int | Procede et dispositif d'obtention de feuilles de verre bombees. |
FR2678925B1 (fr) * | 1991-07-11 | 1996-12-13 | Saint Gobain Vitrage Int | Revetement pour rouleaux de convoyeur. |
US5545245A (en) * | 1992-02-06 | 1996-08-13 | Nippon Sheet Glass Co., Ltd. | Progressively angled and adjustable conveyor roll device for preliminarily bending sheet glass |
TR26952A (tr) * | 1992-02-06 | 1994-09-12 | Nippon Sheet Glass Co Ltd | Cam levhalarina ön bükme uygulamak icin tasiyici merdaneli düzenek. |
FR2691454B1 (fr) * | 1992-05-21 | 1994-07-08 | Saint Gobain Vitrage Int | Procede et dispositif d'obtention de feuilles de verre bombees. |
FR2730574B1 (fr) * | 1995-02-14 | 1997-04-04 | Inst Francais Du Petrole | Methode pour determiner la forme optimale a donner a une plaque ou analogue deplacable par rapport a une paroi ou dans un logement etroit |
CN1068567C (zh) * | 1995-08-21 | 2001-07-18 | 高学明 | 制备单曲面钢化玻璃的设备 |
US7228717B2 (en) * | 2004-06-10 | 2007-06-12 | Glasstech, Inc. | Apparatus for glass sheet forming with cross curvature |
US8453479B2 (en) | 2005-05-13 | 2013-06-04 | Glasstech, Inc. | Glass sheet bending method |
US7162893B2 (en) * | 2005-05-13 | 2007-01-16 | Glasstech, Inc. | Glass sheet bending station and method for glass sheet bending |
CN1948198B (zh) * | 2006-08-02 | 2010-07-21 | 福建工程学院 | 制造组合式异型汽车玻璃钢化成型器的方法及采用的装配工装 |
CN101987774B (zh) * | 2009-07-30 | 2012-10-31 | 洛阳北方玻璃技术股份有限公司 | 双曲玻璃成型钢化的装置和方法 |
CN102690043B (zh) * | 2012-05-23 | 2014-06-25 | 洛阳港信玻璃技术有限公司 | 异型单弯曲钢化玻璃加工设备 |
FI20125805A (fi) * | 2012-07-18 | 2014-02-17 | Glaston Services Ltd Oy | Lasilevyjen karkaisu-uunin kuljetin |
CN103265161B (zh) * | 2013-05-13 | 2015-03-25 | 福耀玻璃工业集团股份有限公司 | 一种辊压玻璃制造工艺可行性的分析方法 |
CN109422450A (zh) * | 2017-08-28 | 2019-03-05 | 丁鹏辉 | 一种利用平板玻璃生产柔性玻璃的生产设备 |
CN108439773B (zh) * | 2018-05-25 | 2023-09-19 | 洛阳兰迪玻璃机器股份有限公司 | 一种硬轴反向弯钢化玻璃的出片装置及出片方法 |
FR3094363A1 (fr) * | 2019-03-29 | 2020-10-02 | Saint-Gobain Glass France | Convoyage de feuilles de verre par des rouleaux conformés |
FR3102983B1 (fr) | 2019-11-08 | 2021-11-26 | Saint Gobain | Procédé et dispositif de bombage d’une feuille de verre |
DE202020005534U1 (de) | 2020-06-18 | 2021-08-26 | Saint-Gobain Glass France | Vorrichtung zum Biegen eines plattenartigen Gegenstands zwischen zwei Rollenanordnungen |
CN112857036A (zh) * | 2020-12-31 | 2021-05-28 | 宁波恒胜管业有限公司 | 一种适应快速加热钢坯制作的转弯传输轨道 |
CN114315110B (zh) * | 2021-12-29 | 2023-11-14 | 天津南玻节能玻璃有限公司 | 一种弯弧玻璃加工方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3529947A (en) * | 1968-03-11 | 1970-09-22 | Ppg Industries Inc | Apparatus for and method of bending glass sheets between opposed press shaping molds |
FR2221409A1 (en) * | 1973-03-12 | 1974-10-11 | Saint Gobain | Glass bending, on cantilevered rollers an angular relationship - to convey sheets or ribbon in a continuous process |
FR2442219A1 (fr) * | 1978-11-27 | 1980-06-20 | Saint Gobain | Bombage de feuilles de verre |
US4381933A (en) * | 1982-01-25 | 1983-05-03 | Ppg Industries, Inc. | Method and apparatus for shaping moving glass sheets by sagging followed by roll pressing |
FR2549464B1 (fr) * | 1983-07-20 | 1985-09-20 | Saint Gobain Vitrage | Installation a courbure facilement modifiable pour le bombage et la trempe de feuilles de verre |
US4556406A (en) * | 1984-10-25 | 1985-12-03 | Ppg Industries, Inc. | Compound bend roll forming |
FR2604992B1 (fr) * | 1986-10-01 | 1988-12-02 | Saint Gobain Vitrage | Bombage et trempe de plaques de verre defilant sur un lit de conformation courbe dans la direction de defilement |
US4853018A (en) * | 1987-11-23 | 1989-08-01 | Ford Motor Company | Method and apparatus for forming a glass sheet |
FR2632297B1 (fr) * | 1988-06-07 | 1990-08-10 | Saint Gobain Vitrage | Recuperation et trempe simultanee des plaques de verre a la sortie d'une installation de bombage et de trempe a lit de conformation courbe dans la direction de defilement des plaques de verre |
EP0373265B1 (en) * | 1988-12-12 | 1994-01-26 | Ford Motor Company Limited | Method and apparatus for forming a glass sheet |
-
1990
- 1990-08-23 FR FR9010585A patent/FR2666081B1/fr not_active Expired - Fee Related
-
1991
- 1991-06-27 AU AU79341/91A patent/AU7934191A/en not_active Abandoned
- 1991-07-22 YU YU128791A patent/YU128791A/sh unknown
- 1991-07-31 BR BR919103277A patent/BR9103277A/pt not_active IP Right Cessation
- 1991-08-13 ES ES91402238T patent/ES2081451T3/es not_active Expired - Lifetime
- 1991-08-13 DK DK91402238.9T patent/DK0474531T3/da active
- 1991-08-13 DE DE69114233T patent/DE69114233T2/de not_active Expired - Fee Related
- 1991-08-13 EP EP91402238A patent/EP0474531B1/fr not_active Expired - Lifetime
- 1991-08-16 CS CS912547A patent/CS254791A3/cs unknown
- 1991-08-17 JP JP3206056A patent/JPH04231332A/ja active Pending
- 1991-08-19 PT PT98716A patent/PT98716A/pt not_active Application Discontinuation
- 1991-08-21 CN CN91105927.XA patent/CN1026683C/zh not_active Expired - Fee Related
- 1991-08-21 KR KR1019910014384A patent/KR0181702B1/ko not_active IP Right Cessation
- 1991-08-22 CA CA002049708A patent/CA2049708A1/fr not_active Abandoned
- 1991-08-22 FI FI913964A patent/FI93344C/fi active
- 1991-08-22 MX MX9100788A patent/MX173892B/es not_active IP Right Cessation
- 1991-08-23 US US07/748,888 patent/US5236487A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5236487A (en) | 1993-08-17 |
JPH04231332A (ja) | 1992-08-20 |
BR9103277A (pt) | 1992-05-26 |
FI913964A0 (fi) | 1991-08-22 |
CN1026683C (zh) | 1994-11-23 |
FR2666081B1 (fr) | 1993-10-01 |
YU128791A (sh) | 1994-06-10 |
KR0181702B1 (ko) | 1999-04-15 |
FR2666081A1 (fr) | 1992-02-28 |
DE69114233T2 (de) | 1996-07-18 |
FI93344B (fi) | 1994-12-15 |
EP0474531A1 (fr) | 1992-03-11 |
FI913964A (fi) | 1992-02-24 |
MX173892B (es) | 1994-04-07 |
PT98716A (pt) | 1993-10-29 |
DK0474531T3 (da) | 1996-01-29 |
KR920004289A (ko) | 1992-03-27 |
FI93344C (fi) | 1995-03-27 |
CN1059134A (zh) | 1992-03-04 |
DE69114233D1 (de) | 1995-12-07 |
CS254791A3 (en) | 1992-03-18 |
CA2049708A1 (fr) | 1992-02-24 |
EP0474531B1 (fr) | 1995-11-02 |
AU7934191A (en) | 1992-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2081451T3 (es) | Procedimiento y dispositivo de obtencion de hojas de vidrio abombadas. | |
FR2447095B1 (fr) | Procede pour la fabrication de transistors mos complementaires a integration poussee pour tensions elevees | |
NL7904570A (nl) | Werkwijze ter vervaardiging van glazen voorwerpen. | |
IE831483L (en) | Triphenylimidazole derivatives | |
BR8405314A (pt) | Processo para producao de etanol por fermentacao | |
NL7406495A (nl) | Werkwijze voor de bereiding van ultraviolet doorlatend glas. | |
DE69018537D1 (de) | Zweistufiges Verfahren zum Herstellen starker, dünner Schlauchblasfolien. | |
OA06973A (fr) | Procédé pour préparer enzymatiquement l'acide amino-2 méthylphosphino-4 butiryque- (L). | |
DK0538345T3 (da) | Fremgangsmåde til fremstilling af haloidglasemner | |
FI820259L (fi) | Foerfarande och anordning foer att rena aoteranvaent glas | |
DK148060C (da) | Fremgangsmaade til fremstilling af 5'-deoxy-5-fluoruridin | |
MX170415B (es) | Recuperacion y templado simultaneos de placas de vidrio a la salida de una instalacion de abombado y de templado con lecho de conformacion curvo en la direccion de paso de las placas de vidrio | |
ATE65779T1 (de) | Verfahren zur herstellung von carbinolderivaten. | |
OA05399A (fr) | Méthode pour produire des articles de verre. | |
FR2488805B1 (fr) | Procede pour la production de gonadotrophine chorionique humaine | |
ES2032845T3 (es) | Procedimiento y dispositivo de abombado de una hoja de vidrio. | |
SE8302052L (sv) | Forfarande for differentierad herdning av glasrutor, serskilt vindrutor for motorfordon | |
FR2651068B1 (fr) | Procede de fabrication de transistor mos mesa de type silicium sur isolant | |
NL7702416A (nl) | Werkwijze voor de vervaardiging van oftalmische glaslenzen. | |
ES2048449T3 (es) | Revestimiento para moldes de abombado. | |
NL7603601A (nl) | Werkwijze en inrichting voor het voorzien van buizen, zoals uit karton, van profiel doorsne- den die verschillen van de uitgangsprofieldoor- sneden, evenals buizen bewerkt volgens de werk- wijze. | |
MX143241A (es) | Mejoras en metodo para la produccion de vidrio de silicato de metal alcalino | |
DE69228202D1 (de) | Verfahren zur Herstellung von Glasrohlingen | |
PT96179A (pt) | Processo para a preparacao de 2-acilamino-9-acil-6-halopurinas | |
BR8005592A (pt) | Processo para o aproveitamento industrial de residuos da producao de etanol por fermentacao |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 474531 Country of ref document: ES |