BR7900675A - Aparelho e processo para dobrar vidro - Google Patents
Aparelho e processo para dobrar vidroInfo
- Publication number
- BR7900675A BR7900675A BR7900675A BR7900675A BR7900675A BR 7900675 A BR7900675 A BR 7900675A BR 7900675 A BR7900675 A BR 7900675A BR 7900675 A BR7900675 A BR 7900675A BR 7900675 A BR7900675 A BR 7900675A
- Authority
- BR
- Brazil
- Prior art keywords
- appliance
- folding process
- glass folding
- glass
- folding
- Prior art date
Links
Classifications
-
- 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
- C03B35/22—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal
- C03B35/24—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands on a fluid support bed, e.g. on molten metal on a gas support bed
-
- 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
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging
-
- 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
- C03B23/025—Re-forming glass sheets by bending by gravity
- C03B23/0256—Gravity bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
-
- 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
-
- 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
-
- 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
- C03B35/145—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by top-side transfer or supporting devices, e.g. lifting or conveying using suction
-
- 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
- C03B35/20—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames
- C03B35/202—Transporting hot glass sheets or ribbons, e.g. by heat-resistant conveyor belts or bands by gripping tongs or supporting frames by supporting frames
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US90153378A | 1978-05-01 | 1978-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7900675A true BR7900675A (pt) | 1979-11-20 |
Family
ID=25414374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7900675A BR7900675A (pt) | 1978-05-01 | 1979-02-02 | Aparelho e processo para dobrar vidro |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0005306B1 (pt) |
| JP (1) | JPS54144418A (pt) |
| AU (1) | AU519792B2 (pt) |
| BR (1) | BR7900675A (pt) |
| CA (1) | CA1120726A (pt) |
| DE (1) | DE2960460D1 (pt) |
| FI (1) | FI65982C (pt) |
| MX (1) | MX147797A (pt) |
| ZA (1) | ZA7953B (pt) |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1128755A (en) * | 1978-11-13 | 1982-08-03 | Ppg Industries, Inc. | Method and apparatus for shaping glass sheets by drop forming |
| JPS5571634A (en) * | 1978-11-13 | 1980-05-29 | Ppg Industries Inc | Method of forming glass plate |
| FR2567508B1 (fr) * | 1984-07-13 | 1986-11-14 | Saint Gobain Vitrage | Procede et dispositif pour le bombage de plaques de verre en position horizontale |
| FR2596751B1 (fr) * | 1986-04-08 | 1988-06-03 | Saint Gobain Vitrage | Dispositif de formage du verre |
| FR2597855A1 (fr) * | 1986-04-29 | 1987-10-30 | Saint Gobain Vitrage | Transfert de plaques de verre en vue de leur bombage |
| DE3615225A1 (de) * | 1986-05-06 | 1987-11-12 | Ver Glaswerke Gmbh | Verfahren zum biegen eines glasscheibenpaares fuer die herstellung einer verbundglasscheibe |
| FR2601668A1 (fr) * | 1986-07-16 | 1988-01-22 | Saint Gobain Vitrage | Perfectionnement au bombage de plaques de verre |
| FR2601667B1 (fr) * | 1986-07-16 | 1988-09-16 | Saint Gobain Vitrage | Positionnement des plaques de verre en vue de leur bombage |
| DE3721863A1 (de) * | 1987-07-02 | 1989-01-12 | Ver Glaswerke Gmbh | Haltevorrichtung mit saugwirkung fuer glasscheiben und verwendung der haltevorrichtung bei einem verfahren zum biegen von glasscheiben |
| US5135557A (en) * | 1988-01-12 | 1992-08-04 | Saint-Gobain Vitrage | Process for bending and tempering glass sheets with lifting and gripping of glass sheets in a tempering station |
| FR2625740B1 (fr) * | 1988-01-12 | 1993-01-29 | Saint Gobain Vitrage | Procede et dispositif de bombage et de trempe de feuilles de verre |
| DE4034600C1 (pt) * | 1990-10-31 | 1992-02-20 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | |
| IT1250082B (it) * | 1991-07-10 | 1995-03-30 | Siv Soc Italiana Vetro | Apparecchiatura e procedimento per la fabbricazione di vetri a forma complessa atti ad essere usati su veicoli |
| IT1250081B (it) * | 1991-07-10 | 1995-03-30 | Siv Soc Italiana Vetro | Apparecchiatura e procedimento per la fabbricazione di vetri a forma complessa |
| DE4223892C2 (de) * | 1992-07-21 | 1995-04-20 | Ver Glaswerke Gmbh | Vorrichtung zum Überführen einer oder mehrerer vorgespannter Glasscheiben von einer Vorspannstation auf einen Rollenförderer |
| DE19746558C1 (de) | 1997-10-22 | 1999-03-04 | Sekurit Saint Gobain Deutsch | Verfahren und Formring zum Biegen und Vorspannen von Glasscheiben |
| JP3717339B2 (ja) * | 1999-07-26 | 2005-11-16 | セントラル硝子株式会社 | ガラス板の曲げ成形装置 |
| JP2001158631A (ja) * | 1999-11-30 | 2001-06-12 | Central Glass Co Ltd | ガラス板の曲げ成形方法 |
| FI115045B (fi) * | 2002-04-03 | 2005-02-28 | Feracitas Oy | Menetelmä ja laitteisto lasin taivutuskarkaisemiseksi |
| WO2015083734A1 (ja) * | 2013-12-03 | 2015-06-11 | 日本板硝子株式会社 | ガラス板およびガラス板の製造方法 |
| US20150218030A1 (en) * | 2014-02-06 | 2015-08-06 | Glasstech, Inc. | Forming station and method for forming a hot glass sheet with transverse curvature |
| US9809485B2 (en) * | 2015-11-02 | 2017-11-07 | Glasstech, Inc. | Lift device for a glass processing system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3607187A (en) * | 1969-01-08 | 1971-09-21 | Permaglass | Method and apparatus for reshaping glass sheets |
| FR2085464B1 (pt) * | 1970-04-23 | 1974-08-09 | Saint Gobain Pont A Mousson | |
| US3682613A (en) * | 1970-10-15 | 1972-08-08 | Ppg Industries Inc | Apparatus for press bending glass sheets |
| US3846104A (en) * | 1973-01-10 | 1974-11-05 | Ppg Industries Inc | Handling glass sheets for shaping and cooling |
| ZA738969B (en) * | 1973-01-10 | 1975-06-25 | Ppg Industries Inc | Handling glass sheets for shaping and cooling |
| DE2331183A1 (de) * | 1973-06-19 | 1975-01-16 | Bayer Ag | 1-alkoxycarbonyl-2-(n-alkoxycarbonyln-acyl-amino)-benzimidazole, verfahren zu ihrer herstellung, sowie ihre verwendung als fungizide |
| JPS5147671A (ja) * | 1974-10-21 | 1976-04-23 | Kubota Ltd | Banzainosetsudantoridashihoho |
-
1979
- 1979-01-04 CA CA000319085A patent/CA1120726A/en not_active Expired
- 1979-01-05 ZA ZA00790053A patent/ZA7953B/xx unknown
- 1979-01-05 EP EP79300017A patent/EP0005306B1/en not_active Expired
- 1979-01-05 DE DE7979300017T patent/DE2960460D1/de not_active Expired
- 1979-01-11 AU AU43304/79A patent/AU519792B2/en not_active Expired
- 1979-01-17 JP JP379479A patent/JPS54144418A/ja active Granted
- 1979-01-23 FI FI790220A patent/FI65982C/fi not_active IP Right Cessation
- 1979-02-02 BR BR7900675A patent/BR7900675A/pt unknown
- 1979-03-26 MX MX177046A patent/MX147797A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0005306B1 (en) | 1981-07-15 |
| DE2960460D1 (en) | 1981-10-22 |
| AU4330479A (en) | 1979-11-08 |
| FI65982C (fi) | 1984-08-10 |
| FI65982B (fi) | 1984-04-30 |
| FI790220A (fi) | 1979-11-02 |
| EP0005306A1 (en) | 1979-11-14 |
| CA1120726A (en) | 1982-03-30 |
| AU519792B2 (en) | 1981-12-24 |
| MX147797A (es) | 1983-01-12 |
| ZA7953B (en) | 1979-12-27 |
| JPS54144418A (en) | 1979-11-10 |
| JPS5723647B2 (pt) | 1982-05-19 |
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