ZA200601465B - Press bending station for the bending of glass sheets - Google Patents
Press bending station for the bending of glass sheets Download PDFInfo
- Publication number
- ZA200601465B ZA200601465B ZA200601465A ZA200601465A ZA200601465B ZA 200601465 B ZA200601465 B ZA 200601465B ZA 200601465 A ZA200601465 A ZA 200601465A ZA 200601465 A ZA200601465 A ZA 200601465A ZA 200601465 B ZA200601465 B ZA 200601465B
- Authority
- ZA
- South Africa
- Prior art keywords
- mold
- face
- full
- press bending
- groove
- Prior art date
Links
- 238000005452 bending Methods 0.000 title claims description 85
- 239000011521 glass Substances 0.000 title claims description 81
- 238000000465 moulding Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 15
- 239000012530 fluid Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 229920002577 polybenzoxazole Polymers 0.000 claims description 4
- 239000000919 ceramic Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000011152 fibreglass Substances 0.000 claims description 2
- 229910002804 graphite Inorganic materials 0.000 claims description 2
- 239000010439 graphite Substances 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 claims 1
- 239000005357 flat glass Substances 0.000 claims 1
- 230000002934 lysing effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 14
- 230000008569 process Effects 0.000 description 13
- 108091006146 Channels Proteins 0.000 description 12
- 230000003287 optical effect Effects 0.000 description 7
- 238000001816 cooling Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- -1 for example Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 229920000271 Kevlar® Polymers 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000004761 kevlar Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 235000019628 coolness Nutrition 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N ferric oxide Chemical compound O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 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
-
- 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
- C03B23/03—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
-
- 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)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/669,745 US7866187B2 (en) | 2003-09-24 | 2003-09-24 | Press bending station for the bending of glass sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200601465B true ZA200601465B (en) | 2007-06-27 |
Family
ID=34313745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200601465A ZA200601465B (en) | 2003-09-24 | 2004-09-13 | Press bending station for the bending of glass sheets |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US7866187B2 (zh) |
| EP (1) | EP1663882B1 (zh) |
| JP (1) | JP4571137B2 (zh) |
| KR (1) | KR101106906B1 (zh) |
| CN (1) | CN1856451B (zh) |
| BR (1) | BRPI0413674B1 (zh) |
| CA (1) | CA2535049C (zh) |
| ES (1) | ES2622083T3 (zh) |
| HU (1) | HUE032034T2 (zh) |
| MX (1) | MXPA06003000A (zh) |
| PL (1) | PL1663882T3 (zh) |
| WO (1) | WO2005033026A1 (zh) |
| ZA (1) | ZA200601465B (zh) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5910854A (en) * | 1993-02-26 | 1999-06-08 | Donnelly Corporation | Electrochromic polymeric solid films, manufacturing electrochromic devices using such solid films, and processes for making such solid films and devices |
| DE10314400A1 (de) * | 2003-03-28 | 2004-10-21 | Pilkington Automotive Deutschland Gmbh | Verfahren und Anlage zum Behandeln der Glasscheiben eines asymmetrischen Glasscheibenpaares |
| DE10314408A1 (de) * | 2003-03-28 | 2004-10-07 | Pilkington Automotive Deutschland Gmbh | Vorrichtung zum Erzeugen eines Gaskissens |
| JP5007044B2 (ja) | 2005-12-21 | 2012-08-22 | 日本板硝子株式会社 | 曲げガラス板の成形方法及び曲げガラス板 |
| US7975509B2 (en) * | 2007-06-27 | 2011-07-12 | Pilkington North America, Inc. | Glass bending process |
| CN101492238B (zh) * | 2009-02-27 | 2011-05-18 | 桂林皮尔金顿安全玻璃有限公司 | 玻璃曲面成形系统及使用方法 |
| US9346701B2 (en) * | 2011-05-27 | 2016-05-24 | Pittsburgh Glass Works, Llc | Multi-stage glass pressing systems and methods |
| US8924006B2 (en) * | 2011-11-30 | 2014-12-30 | Corning Incorporated | Device and methods for picking and placing hot 3D glass |
| WO2014109237A1 (ja) * | 2013-01-11 | 2014-07-17 | 旭硝子株式会社 | 強化ガラスの製造方法及び製造装置 |
| ITTO20130687A1 (it) * | 2013-08-12 | 2015-02-13 | Istituto Naz Di Astrofisica | Processo per la produzione di un elemento ottico mediante formatura a caldo di una lastra di vetro |
| GB201322240D0 (en) | 2013-12-16 | 2014-01-29 | Pilkington Group Ltd | Laminated glazing |
| CN104803588B (zh) * | 2014-01-26 | 2018-11-30 | 河南环宇玻璃科技股份有限公司 | 一种钢化玻璃成型用实心模具 |
| GB201415163D0 (en) * | 2014-08-27 | 2014-10-08 | Pilkington Group Ltd | Laminated glazing |
| TR201909289T4 (tr) * | 2015-05-27 | 2019-07-22 | Pilkington Group Ltd | Cam levhaların şekillendirilmesi için yöntem ve aparat. |
| CN107810100B (zh) * | 2015-06-26 | 2020-10-30 | 康宁股份有限公司 | 用于对板材进行再成形的设备和方法 |
| BR112018070283A2 (pt) * | 2016-04-13 | 2019-01-29 | Saint Gobain | flexão de folhas de vidro |
| FR3050201B1 (fr) * | 2016-04-13 | 2021-02-12 | Saint Gobain | Bombage de feuilles de verre |
| GB201708761D0 (en) | 2017-06-01 | 2017-07-19 | Pilkington Group Ltd | Method and apparatus for shaping a glass sheet |
| FR3068349B1 (fr) * | 2017-06-29 | 2021-10-29 | Saint Gobain | Bombage de feuilles de verre comprenant un refroidissement localise |
| GB201812147D0 (en) | 2018-07-25 | 2018-09-05 | Pilkington Group Ltd | Process |
| EP3826842B1 (en) | 2018-07-25 | 2024-09-11 | Pilkington Group Limited | Process |
| GB201911334D0 (en) | 2019-08-08 | 2019-09-25 | Pilkington Group Ltd | Method for shaping coated glass sheets |
| CN111138075A (zh) * | 2020-01-09 | 2020-05-12 | 瑞声通讯科技(常州)有限公司 | 玻璃产品的成型模具、成型设备以及加工方法 |
| FR3111888B1 (fr) * | 2020-06-26 | 2022-07-22 | Saint Gobain | Forme de bombage de feuilles de verre comprenant un circuit de chauffage et un circuit de refroidissement |
| CN113060929B (zh) * | 2021-04-09 | 2022-12-20 | 福耀玻璃工业集团股份有限公司 | 一种汽车玻璃成型模具及生产方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3595636A (en) * | 1968-05-03 | 1971-07-27 | Ppg Industries Inc | Apparatus for shaping and cooling glass sheets |
| JPS6067132A (ja) * | 1983-09-22 | 1985-04-17 | Canon Inc | 光学素子形成方法 |
| US4746348A (en) | 1986-12-29 | 1988-05-24 | Ppg Industries, Inc. | Horizontal press bending apparatus and method |
| US4767437A (en) | 1987-03-25 | 1988-08-30 | Ppg Industries, Inc. | Horizontal press bending using a splitting vacuum/pressure pickup |
| JP2766355B2 (ja) * | 1989-12-05 | 1998-06-18 | 日本板硝子株式会社 | 板ガラスの曲げ急冷装置 |
| EP0431895A3 (en) * | 1989-12-05 | 1991-08-21 | Nippon Sheet Glass Co. Ltd. | Method of and apparatus for bending and tempering sheet glass |
| FI84805C (fi) * | 1990-03-30 | 1992-01-27 | Tamglass Oy | Foerfarande och formanordning foer att boeja svaora former pao en glasskiva. |
| BR9106493A (pt) | 1990-05-22 | 1993-05-25 | Glasstech Inc | Aparelhagem para conformar uma lamina de vidro aquecida,e,processo para conformar uma lamina de vidro aquecida |
| 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 |
| FI91061C (fi) * | 1992-05-27 | 1994-05-10 | Tamglass Eng Oy | Puristustaivutusmenetelmä ja -laite lasilevyjen taivuttamiseksi |
| DE4412747A1 (de) * | 1994-04-15 | 1995-10-19 | Flachglas Ag | Preßbiegestation für das Biegen von Glasscheiben |
| US5938810A (en) | 1996-10-23 | 1999-08-17 | Donnelly Corporation | Apparatus for tempering and bending glass |
| US5857358A (en) | 1996-10-23 | 1999-01-12 | Donnelly Corporation | Method and apparatus for bending glass |
| US5833729A (en) | 1996-12-16 | 1998-11-10 | Ppg Industries, Inc. | Method and apparatus for bending glass sheets |
| DE19848373C2 (de) * | 1998-10-21 | 2000-12-07 | Sekurit Saint Gobain Deutsch | Verfahren und Vorrichtung zum Biegen von Glasscheiben mit einer flächigen Biegeform |
-
2003
- 2003-09-24 US US10/669,745 patent/US7866187B2/en active Active
-
2004
- 2004-09-13 EP EP04783835.4A patent/EP1663882B1/en not_active Expired - Lifetime
- 2004-09-13 CN CN2004800278134A patent/CN1856451B/zh not_active Expired - Lifetime
- 2004-09-13 PL PL04783835T patent/PL1663882T3/pl unknown
- 2004-09-13 ZA ZA200601465A patent/ZA200601465B/en unknown
- 2004-09-13 CA CA2535049A patent/CA2535049C/en not_active Expired - Lifetime
- 2004-09-13 WO PCT/US2004/029771 patent/WO2005033026A1/en active Search and Examination
- 2004-09-13 ES ES04783835.4T patent/ES2622083T3/es not_active Expired - Lifetime
- 2004-09-13 MX MXPA06003000A patent/MXPA06003000A/es active IP Right Grant
- 2004-09-13 JP JP2006528045A patent/JP4571137B2/ja not_active Expired - Lifetime
- 2004-09-13 HU HUE04783835A patent/HUE032034T2/en unknown
- 2004-09-13 BR BRPI0413674-8A patent/BRPI0413674B1/pt not_active IP Right Cessation
- 2004-09-13 KR KR1020067005706A patent/KR101106906B1/ko active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005033026A1 (en) | 2005-04-14 |
| JP2007506637A (ja) | 2007-03-22 |
| CN1856451A (zh) | 2006-11-01 |
| EP1663882B1 (en) | 2017-01-11 |
| JP4571137B2 (ja) | 2010-10-27 |
| ES2622083T3 (es) | 2017-07-05 |
| PL1663882T3 (pl) | 2017-08-31 |
| KR20060094517A (ko) | 2006-08-29 |
| US20050061034A1 (en) | 2005-03-24 |
| HUE032034T2 (en) | 2017-08-28 |
| MXPA06003000A (es) | 2006-06-23 |
| CA2535049A1 (en) | 2005-04-14 |
| CN1856451B (zh) | 2011-03-09 |
| CA2535049C (en) | 2012-07-10 |
| BRPI0413674A (pt) | 2006-10-24 |
| US7866187B2 (en) | 2011-01-11 |
| KR101106906B1 (ko) | 2012-01-25 |
| EP1663882A1 (en) | 2006-06-07 |
| BRPI0413674B1 (pt) | 2015-08-18 |
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