ATE480505T1 - Verfahren zum biegeformen von glasplatten und vorrichtung - Google Patents
Verfahren zum biegeformen von glasplatten und vorrichtungInfo
- Publication number
- ATE480505T1 ATE480505T1 AT03710342T AT03710342T ATE480505T1 AT E480505 T1 ATE480505 T1 AT E480505T1 AT 03710342 T AT03710342 T AT 03710342T AT 03710342 T AT03710342 T AT 03710342T AT E480505 T1 ATE480505 T1 AT E480505T1
- Authority
- AT
- Austria
- Prior art keywords
- glass sheet
- frame unit
- glass plates
- bending glass
- bending
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 239000011521 glass Substances 0.000 abstract 4
- 238000005452 bending Methods 0.000 abstract 3
- 230000005484 gravity Effects 0.000 abstract 1
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
-
- 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
- C03B23/0258—Gravity 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
- 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
- C03B23/027—Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections
-
- 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
- C03B23/0305—Press-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
- C03B23/035—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
- C03B29/00—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins
- C03B29/04—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way
- C03B29/06—Reheating glass products for softening or fusing their surfaces; Fire-polishing; Fusing of margins in a continuous way with horizontal displacement of the products
- C03B29/08—Glass sheets
-
- 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
-
- 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
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002068608 | 2002-03-13 | ||
| PCT/JP2003/003015 WO2003076353A1 (en) | 2002-03-13 | 2003-03-13 | Method of bend molding glass plate and apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE480505T1 true ATE480505T1 (de) | 2010-09-15 |
Family
ID=27800303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT03710342T ATE480505T1 (de) | 2002-03-13 | 2003-03-13 | Verfahren zum biegeformen von glasplatten und vorrichtung |
Country Status (9)
| Country | Link |
|---|---|
| US (2) | US7401476B2 (de) |
| EP (1) | EP1484290B1 (de) |
| KR (1) | KR100825699B1 (de) |
| CN (1) | CN1275886C (de) |
| AT (1) | ATE480505T1 (de) |
| AU (1) | AU2003221375A1 (de) |
| DE (1) | DE60334081D1 (de) |
| MX (1) | MXPA04000233A (de) |
| WO (1) | WO2003076353A1 (de) |
Families Citing this family (58)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE60334081D1 (de) | 2002-03-13 | 2010-10-21 | Asahi Glass Co Ltd | Verfahren zum biegeformen von glasplatten und vorrichtung |
| EP1550639A1 (de) * | 2003-12-26 | 2005-07-06 | Asahi Glass Company, Limited | Verfahren und Vorrichtung zum Biegen von Glasscheiben |
| BE1015998A3 (fr) * | 2004-04-28 | 2006-01-10 | Glaverbel | Bombage de feuilles de verre. |
| US7079918B2 (en) * | 2004-09-14 | 2006-07-18 | Central Glass Company, Limited | System for adjusting position of glass plates |
| FR2880343B1 (fr) | 2004-12-31 | 2007-06-22 | Saint Gobain | Procede de bombage de feuilles de verre par aspiration |
| DE102005001513B3 (de) * | 2005-01-13 | 2006-06-01 | Saint-Gobain Sekurit Deutschland Gmbh & Co. Kg | Vorrichtung und Verfahren zum Biegen von Glasscheiben |
| ES2279669B1 (es) * | 2005-02-28 | 2008-08-01 | Vetro Tool, S.A. | Procedimiento para el templado semicontinuo de laminas de vidrio de automoviles con utilizacion de horno multisistema. |
| EP1798206B2 (de) | 2005-12-14 | 2012-09-26 | Asahi Glass Company, Limited | Verfahren und Vorrichtung zum Biegen einer Glasscheibe |
| FR2894955B1 (fr) * | 2005-12-20 | 2008-05-02 | Saint Gobain | Dispositif de bombage de verre par gravite sur plusieurs formes de support a transition de forme controlee |
| GB0605541D0 (en) * | 2006-03-20 | 2006-04-26 | Westcrowns Contracting Service | Tempering Apparatus |
| WO2007125973A1 (ja) * | 2006-04-25 | 2007-11-08 | Asahi Glass Company, Limited | ガラス板の曲げ成形方法及びガラス板の曲げ成形装置 |
| CN101558017B (zh) * | 2006-12-19 | 2011-12-28 | 旭硝子株式会社 | 玻璃板的弯曲成形方法及玻璃板的弯曲成形装置 |
| US8375746B2 (en) * | 2007-07-16 | 2013-02-19 | Clarion Technologies, Inc. | Frameless spill-safe shelf |
| CN101883739B (zh) * | 2007-12-04 | 2013-06-05 | 旭硝子株式会社 | 玻璃板的弯曲成形方法及玻璃板的弯曲成形装置 |
| GB0810001D0 (en) * | 2008-06-02 | 2008-07-09 | Pilkington Group Ltd | Gravity bending glass sheets |
| JPWO2010032670A1 (ja) * | 2008-09-19 | 2012-02-09 | コニカミノルタオプト株式会社 | ガラス成形体の製造装置 |
| CA2748283A1 (en) * | 2008-12-22 | 2010-07-01 | Vidrio Plano De Mexico, Sa De Cv | Method and system for bending glass sheets with complex curvatures |
| FR2942793B1 (fr) * | 2009-03-05 | 2012-03-23 | Saint Gobain | Formage d'un vitrage comprenant une ouverture |
| JP5441233B2 (ja) * | 2009-07-15 | 2014-03-12 | 東洋鋼鈑株式会社 | ウェブ浮上搬送装置及びその製造方法 |
| TWI478879B (zh) * | 2009-11-30 | 2015-04-01 | Corning Inc | 製造成形物品之方法及裝置 |
| US8573005B2 (en) * | 2011-02-24 | 2013-11-05 | Corning Incorporated | Apparatus and method for mass producing 3D articles from 2D glass-containing sheets |
| US8397540B2 (en) | 2011-05-05 | 2013-03-19 | Corning Incorporated | Methods and apparatus for reforming a glass sheet |
| CN103030262A (zh) * | 2011-09-30 | 2013-04-10 | 富泰华工业（深圳）有限公司 | 曲面玻璃板的成型方法与其采用的成型设备 |
| RU2487088C1 (ru) * | 2011-11-22 | 2013-07-10 | Открытое акционерное общество "Обнинское научно-производственное предприятие "Технология" | Устройство для гнутья листового стекла |
| US8549885B2 (en) * | 2011-11-23 | 2013-10-08 | Corning Incorporated | Process and system for precision glass sheet bending |
| TWI455895B (zh) * | 2012-09-19 | 2014-10-11 | Vigor Machinert Co Ltd | 雙氣囊式壓合模具 |
| US8978420B2 (en) * | 2012-12-14 | 2015-03-17 | Ppg Industries Ohio, Inc. | Bending device for shaping glass for use in aircraft transparencies |
| US9938178B2 (en) * | 2013-08-15 | 2018-04-10 | Corning Incorporated | Methods of manufacturing glass articles using anisothermal temperature profiles |
| KR101361854B1 (ko) * | 2013-08-16 | 2014-02-11 | 최호림 | 유리성형용 금형수단, 유리성형시스템 및 그의 유리성형방법 |
| 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 |
| EA032544B1 (ru) * | 2014-10-28 | 2019-06-28 | Сэн-Гобэн Гласс Франс | Инструмент для процесса моллирования стекла |
| US10590021B2 (en) | 2014-10-29 | 2020-03-17 | Corning Incorporated | Apparatus and method for shaping or forming heated glass sheets |
| KR102309386B1 (ko) * | 2015-01-20 | 2021-10-06 | 삼성디스플레이 주식회사 | 윈도우 가공 장치 |
| KR20180021063A (ko) | 2015-06-26 | 2018-02-28 | 코닝 인코포레이티드 | 시트 재료를 재성형하는 장치 및 방법 |
| CN105036530B (zh) * | 2015-08-07 | 2017-06-13 | 广东富山玻璃机械有限公司 | 一种双弯玻璃成型机 |
| KR102054730B1 (ko) | 2015-08-18 | 2019-12-11 | 쌩-고벵 글래스 프랑스 | 유리 벤딩 장치 및 팬을 이용한 유리 벤딩 방법 |
| CA2987518C (en) | 2015-09-08 | 2019-12-24 | Saint-Gobain Glass France | Overpressure-assisted gravity bending method and device suitable therefor |
| KR102053212B1 (ko) | 2015-11-25 | 2019-12-09 | 쌩-고벵 글래스 프랑스 | 과압-보조 중력 벤딩 방법 및 그에 적합한 장치 |
| CA2994359C (en) | 2016-01-28 | 2020-01-07 | Saint-Gobain Glass France | Positive pressure-supported glass bending method and device suitable therefor |
| TWI601703B (zh) * | 2016-03-10 | 2017-10-11 | 樂唯科技有限公司 | 玻璃成型爐 |
| EP3442913B1 (de) * | 2016-04-13 | 2021-01-13 | Saint-Gobain Glass France | Biegen von glasscheiben und dazu gehörendem verfahren |
| FR3054217B1 (fr) * | 2016-07-25 | 2020-02-21 | Saint-Gobain Glass France | Support de verre a aspiration |
| ES2835261T3 (es) * | 2016-11-23 | 2021-06-22 | Pilkington Group Ltd | Método de conformación de una lámina de vidrio y herramienta de doblado utilizada en el mismo |
| KR102248380B1 (ko) | 2017-04-10 | 2021-05-07 | 쌩-고벵 글래스 프랑스 | 만곡 지지면을 구비한 유리판을 벤딩하기 위한 중력 벤딩 몰드 |
| WO2019026091A1 (en) * | 2017-08-04 | 2019-02-07 | Saint-Gobain Glass France | GLASS BENDING MOLD |
| CN109896730B (zh) * | 2017-12-07 | 2021-12-24 | 蓝思科技（长沙）有限公司 | 一种玻璃热弯成型方法及装置 |
| CO2018002408A1 (es) * | 2017-12-31 | 2018-06-20 | Agp America Sa | Laminado para vehiculo que tiene una porción notoriamente curvada y método para su doblamiento |
| BR112020022238A2 (pt) * | 2018-10-31 | 2021-06-08 | Saint-Gobain Glass France | método e dispositivo para curvar chapas |
| CN113015707B (zh) * | 2018-11-19 | 2022-12-20 | Ａｇｃ株式会社 | 玻璃板的弯曲成形装置 |
| TWI841629B (zh) * | 2018-11-29 | 2024-05-11 | 美商康寧公司 | 用於抬頭顯示系統之反曲率非球面鏡及其形成方法 |
| US11485668B2 (en) * | 2019-08-09 | 2022-11-01 | Ford Global Technologies, Llc | Glass form and marking |
| EP3786576A1 (de) | 2019-08-26 | 2021-03-03 | Saint-Gobain Glass France | Verfahren und vorrichtung zur messung der geometrie einer gekrümmten floatglas-scheibe mittels fluoreszenzstrahlung nach laseranregung |
| WO2021184332A1 (zh) * | 2020-03-20 | 2021-09-23 | 京东方科技集团股份有限公司 | 模具、显示装置的制备方法 |
| DE202020005534U1 (de) | 2020-06-18 | 2021-08-26 | Saint-Gobain Glass France | Vorrichtung zum Biegen eines plattenartigen Gegenstands zwischen zwei Rollenanordnungen |
| WO2023052064A1 (de) | 2021-09-30 | 2023-04-06 | Saint-Gobain Glass France | Verfahren und vorrichtung zur messung der geometrie einer gekrümmten glas-scheibe |
| DE202022002918U1 (de) | 2021-11-30 | 2024-04-26 | Saint-Gobain Glass France | Vorrichtung zum Erwärmen, insbesondere zum Biegen einer Glasscheibe |
| US20260014837A1 (en) | 2022-08-15 | 2026-01-15 | Saint-Gobain Glass France | Method for producing a windshield having improved impact protection, and windshield of this kind |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3332759A (en) * | 1963-11-29 | 1967-07-25 | Permaglass | Method of and apparatus for manufacturing glass sheets on a gas support bed |
| US3573889A (en) * | 1969-06-16 | 1971-04-06 | Permaglass | Method for shaping,tempering and laminating glass sheets |
| US4229200A (en) * | 1979-06-01 | 1980-10-21 | Ppg Industries, Inc. | Drop forming glass sheets with auxiliary shaping means |
| US4437872A (en) * | 1980-02-05 | 1984-03-20 | Mcmaster Harold | Apparatus for bending and tempering glass sheets |
| JPH0729791B2 (ja) * | 1986-08-12 | 1995-04-05 | 旭硝子株式会社 | ガラス板の曲げ加工方法 |
| DE3715151A1 (de) | 1987-05-07 | 1988-11-17 | Ver Glaswerke Gmbh | Verfahren und vorrichtungen zum biegen von glasscheiben |
| JPH0525788Y2 (de) | 1987-09-30 | 1993-06-29 | ||
| DE3803575A1 (de) * | 1988-02-06 | 1989-08-10 | Ver Glaswerke Gmbh | Verfahren und vorrichtung zum herstellen einer gebogenen glasscheibe |
| JPH0238332A (ja) * | 1988-02-25 | 1990-02-07 | Asahi Glass Co Ltd | 合せガラス用合せ素板ガラスの曲げ形成方法及びその装置 |
| JPH0251435A (ja) * | 1988-02-25 | 1990-02-21 | Asahi Glass Co Ltd | 合せガラス用合せ素板ガラスの曲げ成形方法及びその装置 |
| JPH0623062B2 (ja) * | 1988-03-31 | 1994-03-30 | 日本板硝子株式会社 | 板ガラスの局部加熱装置 |
| DE3913571C1 (de) * | 1989-04-25 | 1990-07-26 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | |
| US5004491A (en) * | 1990-05-22 | 1991-04-02 | Glasstech, Inc. | Glass sheet forming method and apparatus utilizing lower full surface vacuum mold and upper ring mold |
| FR2678261B1 (fr) * | 1991-06-27 | 1994-10-21 | Saint Gobain Vitrage Int | Procede et dispositif de bombage d'une feuille de verre. |
| JP3139788B2 (ja) * | 1991-09-04 | 2001-03-05 | 日本板硝子株式会社 | 板ガラスの曲げ成形装置及び曲げ成形方法 |
| GB9304286D0 (en) * | 1993-03-03 | 1993-04-21 | Pilkington Glass Ltd | Bending apparatus |
| FR2707283B1 (fr) | 1993-07-09 | 1995-09-22 | Saint Gobain Vitrage Int | Procédé et dispositif de formage de plaques de verre et application de ce procédé à l'obtention de vitrages de formes complexes. |
| FR2709483B1 (fr) * | 1993-08-31 | 1995-10-20 | Saint Gobain Vitrage Int | Procédé et dispositif pour le bombage de feuilles de verre. |
| DE4337559C1 (de) * | 1993-11-04 | 1995-03-23 | Ver Glaswerke Gmbh | Verfahren zum paarweisen Biegen von Glasscheiben |
| GB9511555D0 (en) * | 1995-06-07 | 1995-08-02 | Triplex Safety Glass Co | Method of bending glass sheets |
| US5634957A (en) * | 1995-06-07 | 1997-06-03 | Pilkington Glass Limited | Apparatus for and method for bending glass sheets |
| DE60334081D1 (de) | 2002-03-13 | 2010-10-21 | Asahi Glass Co Ltd | Verfahren zum biegeformen von glasplatten und vorrichtung |
| EP1550639A1 (de) | 2003-12-26 | 2005-07-06 | Asahi Glass Company, Limited | Verfahren und Vorrichtung zum Biegen von Glasscheiben |
| EP1798206B2 (de) | 2005-12-14 | 2012-09-26 | Asahi Glass Company, Limited | Verfahren und Vorrichtung zum Biegen einer Glasscheibe |
-
2003
- 2003-03-13 DE DE60334081T patent/DE60334081D1/de not_active Expired - Lifetime
- 2003-03-13 AT AT03710342T patent/ATE480505T1/de not_active IP Right Cessation
- 2003-03-13 MX MXPA04000233A patent/MXPA04000233A/es unknown
- 2003-03-13 EP EP03710342A patent/EP1484290B1/de not_active Expired - Lifetime
- 2003-03-13 KR KR1020037016477A patent/KR100825699B1/ko not_active Expired - Fee Related
- 2003-03-13 WO PCT/JP2003/003015 patent/WO2003076353A1/ja not_active Ceased
- 2003-03-13 AU AU2003221375A patent/AU2003221375A1/en not_active Abandoned
- 2003-03-13 CN CNB038006618A patent/CN1275886C/zh not_active Expired - Fee Related
- 2003-12-02 US US10/724,824 patent/US7401476B2/en not_active Expired - Lifetime
-
2007
- 2007-08-30 US US11/847,650 patent/US8387414B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20080000267A1 (en) | 2008-01-03 |
| CN1533365A (zh) | 2004-09-29 |
| KR100825699B1 (ko) | 2008-04-29 |
| EP1484290A4 (de) | 2006-06-07 |
| US7401476B2 (en) | 2008-07-22 |
| WO2003076353A1 (en) | 2003-09-18 |
| EP1484290A1 (de) | 2004-12-08 |
| AU2003221375A1 (en) | 2003-09-22 |
| KR20040093382A (ko) | 2004-11-05 |
| DE60334081D1 (de) | 2010-10-21 |
| US8387414B2 (en) | 2013-03-05 |
| US20040107729A1 (en) | 2004-06-10 |
| EP1484290B1 (de) | 2010-09-08 |
| CN1275886C (zh) | 2006-09-20 |
| MXPA04000233A (es) | 2004-05-04 |
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