PT97825A - Processo e dispositivo de bambeamento de chapas de vidro - Google Patents
Processo e dispositivo de bambeamento de chapas de vidroInfo
- Publication number
- PT97825A PT97825A PT97825A PT9782591A PT97825A PT 97825 A PT97825 A PT 97825A PT 97825 A PT97825 A PT 97825A PT 9782591 A PT9782591 A PT 9782591A PT 97825 A PT97825 A PT 97825A
- Authority
- PT
- Portugal
- Prior art keywords
- glass sheet
- damping process
- sheet damping
- glass
- sheet
- 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
- C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
- C03B23/0352—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet
- C03B23/0357—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending by suction or blowing out for providing the deformation force to bend the glass sheet by suction without blowing, e.g. with vacuum or by venturi effect
-
- 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
- C03B23/035—Re-forming glass sheets by bending using a gas cushion or by changing gas pressure, e.g. by applying vacuum or blowing for supporting the glass while bending
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9006842A FR2662686B1 (fr) | 1990-06-01 | 1990-06-01 | Procede et dispositif de bombage de feuilles de verre. |
Publications (2)
Publication Number | Publication Date |
---|---|
PT97825A true PT97825A (pt) | 1993-07-30 |
PT97825B PT97825B (pt) | 1998-12-31 |
Family
ID=9397190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT97825A PT97825B (pt) | 1990-06-01 | 1991-05-31 | Processo e dispositivo de bambeamento de chapas de vidro |
Country Status (11)
Country | Link |
---|---|
US (4) | US5135558A (pt) |
EP (1) | EP0459898B1 (pt) |
JP (1) | JP3190699B2 (pt) |
KR (1) | KR0181509B1 (pt) |
BR (1) | BR9102231A (pt) |
CA (1) | CA2043644C (pt) |
DE (1) | DE69108774T2 (pt) |
ES (1) | ES2073137T3 (pt) |
FI (1) | FI93003C (pt) |
FR (1) | FR2662686B1 (pt) |
PT (1) | PT97825B (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2662686B1 (fr) * | 1990-06-01 | 1992-08-21 | Saint Gobain Vitrage Int | Procede et dispositif de bombage de feuilles de verre. |
US5735923A (en) * | 1993-07-30 | 1998-04-07 | Asahi Glass Company Ltd. | Method of and apparatus for cooling and tempering a glass plate |
DE4337559C1 (de) * | 1993-11-04 | 1995-03-23 | Ver Glaswerke Gmbh | Verfahren zum paarweisen Biegen von Glasscheiben |
US5706634A (en) * | 1994-06-10 | 1998-01-13 | Johnson & Johnson Vision Products, Inc. | Contact lens transfer device |
FR2934588B1 (fr) * | 2008-07-30 | 2011-07-22 | Fives Stein | Procede et dispositif de realisation d'une structure sur l'une des faces d'un ruban de verre |
EP2463247A1 (de) | 2010-12-13 | 2012-06-13 | Saint-Gobain Glass France | Verfahren und Vorrichtung zum Biegen von Scheiben |
EP2463248A1 (de) | 2010-12-13 | 2012-06-13 | Saint-Gobain Glass France | Verfahren und Vorrichtung zum Biegen von Scheiben |
JP5819436B2 (ja) | 2010-12-13 | 2015-11-24 | サン−ゴバン グラス フランス | 湾曲窓板 |
EP2944617A4 (en) * | 2013-01-11 | 2016-08-17 | Asahi Glass Co Ltd | METHOD OF MANUFACTURING AND PRODUCING HARDENED GLASS |
DE102013201247B4 (de) * | 2013-01-25 | 2018-03-22 | J. Schmalz Gmbh | Flächensauggreifer |
WO2017029252A1 (de) | 2015-08-18 | 2017-02-23 | Saint-Gobain Glass France | Glasbiegevorrichtung und -verfahren unter verwendung eines ventilators |
CN106795032B (zh) | 2015-09-08 | 2021-06-25 | 法国圣戈班玻璃厂 | 过压辅助的重力弯曲方法和适合用于该方法的装置 |
PL3380440T3 (pl) * | 2015-11-25 | 2019-10-31 | Saint Gobain | Sposób gięcia grawitacyjnego wspomaganego nadciśnieniowo oraz odpowiednie urządzenie |
ES2758324T3 (es) | 2016-01-28 | 2020-05-05 | Saint Gobain | Procedimiento de curvado de vidrio asistido por sobrepresión y dispositivo apropiado para ello |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3607187A (en) * | 1969-01-08 | 1971-09-21 | Permaglass | Method and apparatus for reshaping glass sheets |
US3607186A (en) * | 1970-04-08 | 1971-09-21 | Corning Glass Works | Method and apparatus for forming hollow articles from sheet glass |
FR2085464B1 (pt) * | 1970-04-23 | 1974-08-09 | Saint Gobain Pont A Mousson | |
US4518411A (en) * | 1983-09-30 | 1985-05-21 | Ppg Industries, Inc. | Shaping glass sheets to complicated shapes using special lift mold |
FR2587478B1 (fr) * | 1985-09-18 | 1989-12-15 | Saint Gobain Vitrage | Dispositif de detection d'une feuille de verre |
FR2596750B1 (fr) * | 1986-04-03 | 1988-06-03 | Saint Gobain Vitrage | Dispositif de formage du verre |
FR2596751B1 (fr) * | 1986-04-08 | 1988-06-03 | Saint Gobain Vitrage | Dispositif de formage du verre |
FR2597844B1 (fr) * | 1986-04-29 | 1990-10-12 | Saint Gobain Vitrage | Transfert d'objets en plaques d'un convoyeur a un autre dispositif et application au bombage de plaques de verre |
FR2597855A1 (fr) * | 1986-04-29 | 1987-10-30 | Saint Gobain Vitrage | Transfert de plaques de verre en vue de leur bombage |
FR2601668A1 (fr) * | 1986-07-16 | 1988-01-22 | Saint Gobain Vitrage | Perfectionnement au bombage de plaques de verre |
FR2610316B1 (fr) * | 1987-01-29 | 1992-11-13 | Saint Gobain Vitrage | Volumes de verre trempes par contact avec contraintes de bord renforcees |
JPS6414121A (en) * | 1987-07-07 | 1989-01-18 | Asahi Glass Co Ltd | Bend forming device for plate glass |
FR2621406B1 (fr) * | 1987-10-02 | 1990-01-05 | Saint Gobain Vitrage | Commande de four electrique industriel |
FR2624850B1 (fr) * | 1987-12-22 | 1990-04-27 | Saint Gobain Vitrage | Procede et dispositif pour le refroidissement de feuilles de verre bombees |
AU635723B2 (en) * | 1988-12-21 | 1993-04-01 | Saint-Gobain Vitrage International | Production line for curved panes |
FR2642417B1 (fr) * | 1988-12-21 | 1993-10-15 | Saint Gobain Vitrage | Cadre de soutien d'une feuille de verre |
FR2644776B1 (fr) * | 1989-03-24 | 1991-05-31 | Saint Gobain Vitrage | Positionnement d'une feuille de verre par rapport a des outils de bombage et/ou d'autres traitements thermiques |
FR2648803B1 (fr) * | 1989-06-22 | 1993-07-16 | Saint Gobain Vitrage | Procede et dispositif pour le bombage et la trempe par contact |
FR2649971B1 (fr) * | 1989-07-18 | 1993-07-16 | Saint Gobain Vitrage Int | Procede et dispositif de bombage de feuilles de verre |
FR2658499B1 (fr) * | 1990-02-21 | 1993-05-14 | Saint Gobain Vitrage Int | Four de rechauffage de feuilles de verre. |
FR2662686B1 (fr) * | 1990-06-01 | 1992-08-21 | Saint Gobain Vitrage Int | Procede et dispositif de bombage de feuilles de verre. |
-
1990
- 1990-06-01 FR FR9006842A patent/FR2662686B1/fr not_active Expired - Fee Related
-
1991
- 1991-05-30 ES ES91401395T patent/ES2073137T3/es not_active Expired - Lifetime
- 1991-05-30 JP JP12776791A patent/JP3190699B2/ja not_active Expired - Fee Related
- 1991-05-30 DE DE69108774T patent/DE69108774T2/de not_active Expired - Fee Related
- 1991-05-30 EP EP91401395A patent/EP0459898B1/fr not_active Expired - Lifetime
- 1991-05-31 FI FI912632A patent/FI93003C/fi active
- 1991-05-31 BR BR919102231A patent/BR9102231A/pt not_active IP Right Cessation
- 1991-05-31 CA CA002043644A patent/CA2043644C/fr not_active Expired - Fee Related
- 1991-05-31 PT PT97825A patent/PT97825B/pt not_active IP Right Cessation
- 1991-05-31 KR KR1019910008998A patent/KR0181509B1/ko not_active IP Right Cessation
- 1991-06-03 US US07/709,207 patent/US5135558A/en not_active Expired - Fee Related
-
1992
- 1992-03-06 US US07/846,886 patent/US5366529A/en not_active Expired - Fee Related
- 1992-06-15 US US07/898,684 patent/US5285660A/en not_active Expired - Fee Related
-
1994
- 1994-06-23 US US08/264,472 patent/US5549726A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA2043644C (fr) | 2002-12-31 |
FR2662686A1 (fr) | 1991-12-06 |
JP3190699B2 (ja) | 2001-07-23 |
FI93003B (fi) | 1994-10-31 |
US5366529A (en) | 1994-11-22 |
CA2043644A1 (fr) | 1991-12-02 |
FI93003C (fi) | 1995-02-10 |
PT97825B (pt) | 1998-12-31 |
US5549726A (en) | 1996-08-27 |
JPH04228435A (ja) | 1992-08-18 |
EP0459898A1 (fr) | 1991-12-04 |
US5135558A (en) | 1992-08-04 |
EP0459898B1 (fr) | 1995-04-12 |
FR2662686B1 (fr) | 1992-08-21 |
US5285660A (en) | 1994-02-15 |
KR920000633A (ko) | 1992-01-29 |
FI912632A (fi) | 1991-12-02 |
DE69108774T2 (de) | 1995-11-30 |
KR0181509B1 (ko) | 1999-04-15 |
DE69108774D1 (de) | 1995-05-18 |
ES2073137T3 (es) | 1995-08-01 |
FI912632A0 (fi) | 1991-05-31 |
BR9102231A (pt) | 1992-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB1A | Laying open of patent application |
Effective date: 19930322 |
|
FG3A | Patent granted, date of granting |
Effective date: 19980907 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 20030331 |