ZA755712B - Method and apparatus for bending glass sheets - Google Patents
Method and apparatus for bending glass sheetsInfo
- Publication number
- ZA755712B ZA755712B ZA00755712A ZA755712A ZA755712B ZA 755712 B ZA755712 B ZA 755712B ZA 00755712 A ZA00755712 A ZA 00755712A ZA 755712 A ZA755712 A ZA 755712A ZA 755712 B ZA755712 B ZA 755712B
- Authority
- ZA
- South Africa
- Prior art keywords
- glass sheets
- bending glass
- bending
- sheets
- glass
- 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
- C03B27/00—Tempering or quenching glass products
- C03B27/04—Tempering or quenching glass products using gas
- C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
- C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
-
- 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)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/505,550 US3960535A (en) | 1974-09-13 | 1974-09-13 | Method of and apparatus for bending glass sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA755712B true ZA755712B (en) | 1976-08-25 |
Family
ID=24010767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00755712A ZA755712B (en) | 1974-09-13 | 1975-09-08 | Method and apparatus for bending glass sheets |
Country Status (15)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US4074996A (en) * | 1976-07-28 | 1978-02-21 | Libbey-Owens-Ford Company | Method of and apparatus for bending glass sheets |
| US4076514A (en) * | 1977-01-03 | 1978-02-28 | Ppg Industries, Inc. | Insulated tongs for supporting glass sheets during press bending to V shapes and process of use |
| US4082529A (en) * | 1977-01-03 | 1978-04-04 | Ppg Industries, Inc. | Glass bending press with offset hinges |
| US4056379A (en) * | 1977-01-03 | 1977-11-01 | Ppg Industries, Inc. | Forming V bends in glass sheets by press bending |
| US4115090A (en) * | 1977-07-28 | 1978-09-19 | Ppg Industries, Inc. | Shaping glass sheets by gravity sagging on solid molds |
| US4319907A (en) * | 1980-09-15 | 1982-03-16 | Ppg Industries, Inc. | Method for bending and tempering an apertured glass sheet |
| US4416930A (en) * | 1980-11-24 | 1983-11-22 | Ppg Industries, Inc. | Treating glass sheets to heal vents that result in breakage during thermal treatment |
| US4488892A (en) * | 1983-01-19 | 1984-12-18 | Ppg Industries, Inc. | Pivotal shaped auxiliary gas heater for glass sheet shaping molds |
| US4488893A (en) * | 1983-08-08 | 1984-12-18 | Ppg Industries, Inc. | Movable alignment stops for glass sheet shaping apparatus |
| US5045103A (en) * | 1987-08-07 | 1991-09-03 | Glasstech, Inc. | Apparatus for heating and bending glass sheets |
| DE4026094A1 (de) * | 1990-08-17 | 1992-02-20 | Ver Glaswerke Gmbh | Verfahren und vorrichtung zum herstellen gebogener glasscheiben mit bereichen staerkerer biegung |
| FR2672584B1 (fr) * | 1991-02-07 | 1994-04-15 | Saint Gobain Vitrage Internal | Procede et dispositif de bombage de feuilles de verre. |
| ES2081450T3 (es) * | 1990-08-17 | 1996-03-16 | Saint Gobain Vitrage | Procedimiento y dispositivo de abombado de hojas de vidrio. |
| DE4404165C1 (de) * | 1994-02-10 | 1995-11-02 | Sekurit Saint Gobain Deutsch | Verfahren und Vorrichtungen zum Kontaktvorspannen einer Glasscheibe |
| JP3501580B2 (ja) * | 1995-04-20 | 2004-03-02 | キヤノン株式会社 | 光学素子の成形方法及び成形装置 |
| US5833729A (en) * | 1996-12-16 | 1998-11-10 | Ppg Industries, Inc. | Method and apparatus for bending glass sheets |
| GB201007346D0 (en) * | 2010-05-04 | 2010-06-16 | Pilkington Group Ltd | Soldering on thin glass sheets |
| KR20170068592A (ko) | 2014-10-29 | 2017-06-19 | 코닝 인코포레이티드 | 가열된 유리 시트를 성형하기 위한 장치 및 방법 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL288672A (US07321065-20080122-C00160.png) * | 1962-02-08 | |||
| US3340037A (en) * | 1963-10-21 | 1967-09-05 | Permaglass | Glass bending furnace with burner blast guide tubes |
| US3333935A (en) * | 1964-02-03 | 1967-08-01 | Pittsburgh Plate Glass Co | Method of and apparatus for shaping glass sheets with opposed pressing members |
| US3352655A (en) * | 1964-04-08 | 1967-11-14 | Pittsburgh Plate Glass Co | Method of controlling heat application to glass to repair scored regions |
| AU422475B2 (en) * | 1966-08-25 | 1972-03-17 | METHOD AND APPARATUS FOR BENDING AND Annealing glass sheets | |
| GB1248052A (en) * | 1968-03-20 | 1971-09-29 | Triplex Safety Glass Co | Improvements in or relating to the treatment of glass sheets |
-
1974
- 1974-09-13 US US05/505,550 patent/US3960535A/en not_active Expired - Lifetime
-
1975
- 1975-01-01 AR AR260334A patent/AR207050A1/es active
- 1975-09-01 GB GB35882/75A patent/GB1492679A/en not_active Expired
- 1975-09-08 CA CA234,972A patent/CA1065138A/en not_active Expired
- 1975-09-08 ZA ZA00755712A patent/ZA755712B/xx unknown
- 1975-09-09 NL NL7510602A patent/NL7510602A/xx active Search and Examination
- 1975-09-09 FI FI752524A patent/FI58623C/fi not_active IP Right Cessation
- 1975-09-09 DE DE2540603A patent/DE2540603C2/de not_active Expired
- 1975-09-10 ES ES440853A patent/ES440853A1/es not_active Expired
- 1975-09-12 BE BE159991A patent/BE833357A/xx not_active IP Right Cessation
- 1975-09-12 FR FR7528112A patent/FR2284570A1/fr active Granted
- 1975-09-12 SE SE7510183A patent/SE413501B/xx not_active IP Right Cessation
- 1975-09-12 IT IT51322/75A patent/IT1047107B/it active
- 1975-09-12 LU LU73388A patent/LU73388A1/xx unknown
- 1975-09-13 JP JP50111581A patent/JPS5154607A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| LU73388A1 (US07321065-20080122-C00160.png) | 1976-04-13 |
| FI752524A (US07321065-20080122-C00160.png) | 1976-03-14 |
| ES440853A1 (es) | 1977-03-01 |
| IT1047107B (it) | 1980-09-10 |
| SE413501B (sv) | 1980-06-02 |
| FI58623C (fi) | 1981-03-10 |
| AR207050A1 (es) | 1976-09-09 |
| FR2284570A1 (fr) | 1976-04-09 |
| SE7510183L (sv) | 1976-03-15 |
| FI58623B (fi) | 1980-11-28 |
| AU8451475A (en) | 1977-03-10 |
| US3960535A (en) | 1976-06-01 |
| CA1065138A (en) | 1979-10-30 |
| DE2540603A1 (de) | 1976-04-01 |
| DE2540603C2 (de) | 1984-07-19 |
| GB1492679A (en) | 1977-11-23 |
| NL7510602A (nl) | 1976-03-16 |
| FR2284570B1 (US07321065-20080122-C00160.png) | 1979-09-14 |
| BE833357A (fr) | 1975-12-31 |
| JPS5154607A (US07321065-20080122-C00160.png) | 1976-05-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS5319312A (en) | Method and apparatus for bending glass sheet | |
| EG11693A (en) | Method and apparatus for manufacturing glass fibers | |
| ZA753593B (en) | Method of and apparatus for beinding and tempering thin glass sheets | |
| ZA755712B (en) | Method and apparatus for bending glass sheets | |
| ZA754210B (en) | Glass sheet supporting and conveying apparatus | |
| CA946620A (en) | Method and apparatus for bending glass sheets | |
| AU488454B2 (en) | Method and apparatus for processing glass | |
| JPS52101221A (en) | Process and apparatus for bending vitreous material | |
| DE2960460D1 (en) | Apparatus and method for bending glass | |
| ZA763433B (en) | Method of an apparatus for bending relatively thin glass sheets | |
| JPS54106526A (en) | Method and apparatus for bending glass | |
| GB2011377B (en) | Process and apparatus for bending glass | |
| JPS51126208A (en) | Process and apparatus for bending glass sheet at relatively acute angle | |
| JPS5292230A (en) | Apparatus for annealing glass sheet | |
| JPS51112820A (en) | Process and apparatus for supporting glass sheet | |
| ZA753414B (en) | Method and apparatus for producing glass fibers | |
| ZA755083B (en) | A method and apparatus for the manufacture of a laminar sheet | |
| AU494049B2 (en) | Method and apparatus for bending glass sheets | |
| AU490733B2 (en) | Method and apparatus for bending glass sheets | |
| SE413090B (sv) | Forfarande och apparat for bojning av parvis mot varandra lagda glasskivor | |
| ZA75171B (en) | Method and apparatus for manufacturing glass fibers | |
| ZA706398B (en) | Method and apparatus for bending glass sheets | |
| CA871235A (en) | Method and apparatus for bending glass sheets | |
| PH14770A (en) | Method and apparatus for press bending glass sheets | |
| AU489641B2 (en) | Method for treating glass sheets |