CA1275571C - Glass shaping mold - Google Patents
Glass shaping moldInfo
- Publication number
- CA1275571C CA1275571C CA000496118A CA496118A CA1275571C CA 1275571 C CA1275571 C CA 1275571C CA 000496118 A CA000496118 A CA 000496118A CA 496118 A CA496118 A CA 496118A CA 1275571 C CA1275571 C CA 1275571C
- Authority
- CA
- Canada
- Prior art keywords
- fibers
- shaping
- glass
- layer
- mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007493 shaping process Methods 0.000 title claims abstract description 96
- 239000011521 glass Substances 0.000 title claims abstract description 71
- 230000000295 complement effect Effects 0.000 claims abstract description 9
- 239000000835 fiber Substances 0.000 claims description 91
- 239000004744 fabric Substances 0.000 claims description 41
- 239000004760 aramid Substances 0.000 claims description 32
- 229920006231 aramid fiber Polymers 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 24
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 23
- 239000004917 carbon fiber Substances 0.000 claims description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 239000000203 mixture Substances 0.000 claims description 15
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 238000005452 bending Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 239000002657 fibrous material Substances 0.000 claims description 6
- 239000003365 glass fiber Substances 0.000 claims description 6
- 239000000377 silicon dioxide Substances 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000010425 asbestos Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 229920000728 polyester Polymers 0.000 claims description 3
- 229910052895 riebeckite Inorganic materials 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 9
- 239000011152 fibreglass Substances 0.000 description 8
- 230000007547 defect Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229920003235 aromatic polyamide Polymers 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 2
- 239000012210 heat-resistant fiber Substances 0.000 description 2
- OKTJSMMVPCPJKN-NJFSPNSNSA-N Carbon-14 Chemical compound [14C] OKTJSMMVPCPJKN-NJFSPNSNSA-N 0.000 description 1
- 241001527806 Iti Species 0.000 description 1
- 239000013305 flexible fiber Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
Classifications
-
- 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
-
- 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
-
- 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
- C03B23/031—Re-forming glass sheets by bending by press-bending between shaping moulds the glass sheets being in a vertical position
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)
- Nonwoven Fabrics (AREA)
- Laminated Bodies (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59-248967 | 1984-11-26 | ||
| JP59248967A JPS61127628A (ja) | 1984-11-26 | 1984-11-26 | ガラス用成形型 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1275571C true CA1275571C (en) | 1990-10-30 |
Family
ID=17186052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000496118A Expired - Lifetime CA1275571C (en) | 1984-11-26 | 1985-11-25 | Glass shaping mold |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4678495A (en]) |
| JP (1) | JPS61127628A (en]) |
| CA (1) | CA1275571C (en]) |
| DE (1) | DE3541773A1 (en]) |
| FR (1) | FR2573749B1 (en]) |
| GB (1) | GB2168339B (en]) |
| MY (1) | MY103412A (en]) |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH057218Y2 (en]) * | 1986-02-07 | 1993-02-24 | ||
| US4684389A (en) * | 1986-12-01 | 1987-08-04 | Ford Motor Company | Method of forming a glass sheet with an oil-base ceramic paint thereon |
| US4684388A (en) * | 1986-12-01 | 1987-08-04 | Ford Motor Company | Method of forming a glass sheet with a UV-base ceramic paint thereon |
| JPS63131729U (en]) * | 1987-02-20 | 1988-08-29 | ||
| JPS63143539U (en]) * | 1987-03-10 | 1988-09-21 | ||
| 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 |
| JPS6410042U (en]) * | 1987-07-07 | 1989-01-19 | ||
| US5183491A (en) * | 1987-10-14 | 1993-02-02 | Saint-Gobain Recherche | Material for the tempering of glass |
| FR2621906B1 (fr) * | 1987-10-14 | 1990-01-26 | Saint Gobain Vitrage | Amelioration de la trempe du verre |
| DE3819503C1 (en]) * | 1988-06-08 | 1989-07-20 | Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De | |
| WO1990002105A1 (en) * | 1988-08-16 | 1990-03-08 | Cemcom Corporation | Chemically bonded ceramic materials and use in forming of metals and glass |
| DE3841989A1 (de) * | 1988-12-14 | 1990-06-21 | Ver Glaswerke Gmbh | Verfahren und vorrichtung zur herstellung gebogener und vorgespannter autoglasscheiben |
| DE3908642C1 (de) * | 1989-03-16 | 1990-03-01 | SAINT-GOBAIN SEKURIT Deutschland GmbH & Co. KG, 52066 Aachen | Vorrichtung zum Transportieren oder zum Verformen von auf Erweichungstemperatur erhitzten Glasscheiben und Anwendung der Vorrichtung |
| EP0477785B1 (en) * | 1990-09-26 | 1997-11-19 | Nippon Seisen Co., Ltd. | A sheet for glass shaping mould |
| DE4037506A1 (de) * | 1990-11-26 | 1991-04-18 | Torgau Flachglas | Biegeform fuer glasscheiben |
| FR2673424B1 (fr) * | 1991-03-01 | 1993-12-03 | Saint Gobain Vitrage Internal | Revetement pour formes de bombage. |
| FR2677015B1 (fr) * | 1991-05-30 | 1993-08-13 | Saint Gobain Vitrage Int | Revetement pour moules annulaires de bombage/trempe. |
| US5472470A (en) * | 1994-05-27 | 1995-12-05 | Glasstech, Inc. | Glass sheet press forming and quenching ring |
| 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 |
| BE1010937A3 (nl) * | 1997-02-20 | 1999-03-02 | Bekaert Sa Nv | Bekleding voor structuren welke contact maken met glazen voorwerpen tijdens hun vormgevingsproces. |
| US6000244A (en) * | 1998-06-08 | 1999-12-14 | Ford Motor Company | Mold assembly for forming a glass sheet |
| JP2000219523A (ja) | 1999-01-28 | 2000-08-08 | Nikon Corp | 石英ガラスの成形方法、成形装置、及びそれにより得られた石英ガラス |
| KR100450593B1 (ko) * | 2003-08-01 | 2004-09-30 | 주식회사 새빛 | 실리카유리 가압성형몰드 |
| CN1837111B (zh) * | 2005-03-23 | 2010-05-05 | 鸿富锦精密工业（深圳）有限公司 | 模造玻璃透镜模仁及其制造方法 |
| JP2007314381A (ja) * | 2006-05-26 | 2007-12-06 | Nippon Sheet Glass Co Ltd | ガラス板成形用ベルトおよびその製造方法 |
| JP4962533B2 (ja) * | 2009-06-25 | 2012-06-27 | Ｔｄｋ株式会社 | 電子部品及びその実装構造 |
| US9038421B2 (en) * | 2011-07-01 | 2015-05-26 | Sunpower Corporation | Glass-bending apparatus and method |
| JP5472521B1 (ja) * | 2012-10-10 | 2014-04-16 | 日本電気硝子株式会社 | モバイルディスプレイ用カバーガラスの製造方法 |
| JP2014139121A (ja) * | 2012-11-07 | 2014-07-31 | Nippon Electric Glass Co Ltd | ディスプレイ用カバーガラスの製造方法及びディスプレイ用カバーガラスの製造装置 |
| CN104843971B (zh) * | 2014-02-14 | 2019-10-08 | 博戈诺沃玻璃厂股份公司 | 用于模制带通孔的玻璃物品的模具、制造设备和模制方法 |
| KR101917969B1 (ko) | 2014-10-28 | 2018-11-12 | 쌩-고벵 글래스 프랑스 | 판유리 굽힘 도구 |
| CN106458686B (zh) * | 2014-10-28 | 2019-06-18 | 法国圣戈班玻璃厂 | 用于玻璃弯曲过程的工具 |
| WO2017029252A1 (de) | 2015-08-18 | 2017-02-23 | Saint-Gobain Glass France | Glasbiegevorrichtung und -verfahren unter verwendung eines ventilators |
| EP3347313B1 (de) | 2015-09-08 | 2019-04-03 | Saint-Gobain Glass France | Überdruckunterstütztes schwerkraftbiegeverfahren und hierfür geeignete vorrichtung |
| CN107614445B (zh) | 2015-11-25 | 2020-11-17 | 法国圣戈班玻璃厂 | 过压辅助的重力弯曲方法和对此合适的装置 |
| RU2720538C2 (ru) | 2016-01-28 | 2020-05-12 | Сэн-Гобэн Гласс Франс | Способ поддерживаемого избыточным давлением гнутья стекла и устройство, пригодное для этого |
| CN109534663B (zh) * | 2018-12-27 | 2022-01-18 | 信利光电股份有限公司 | 一种玻璃盖板的纹理制作方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL289868A (en]) * | 1962-03-08 | |||
| US3328151A (en) * | 1963-12-04 | 1967-06-27 | Pittsburgh Plate Glass Co | Press bending mold with heat reflective surface |
| US3501281A (en) * | 1965-10-06 | 1970-03-17 | Libbey Owens Ford Glass Co | Method of forming an insulated shaping surface on a bending mold |
| US3506430A (en) * | 1966-08-18 | 1970-04-14 | Libbey Owens Ford Co | Glass sheet bending mold |
| GB1463062A (en) * | 1973-07-20 | 1977-02-02 | Triplex Safety Glass Co | Bending of glass sheets |
| US4246313A (en) * | 1979-01-12 | 1981-01-20 | Owens-Illinois, Inc. | Heat-resistant composite material and method of making same |
| US4274857A (en) * | 1979-11-02 | 1981-06-23 | Ppg Industries, Inc. | Treating covers for press bending molds, and method of press bending glass sheets |
| JPS5964534A (ja) * | 1982-10-06 | 1984-04-12 | Noritake Co Ltd | ガラス器物の成形方法 |
| US4511386A (en) * | 1983-05-24 | 1985-04-16 | Ppg Industries, Inc. | Deformable vacuum holder used to shape glass sheets |
| CA1257480A (en) * | 1984-07-19 | 1989-07-18 | Masaaki Nushi | Apparatus for and method of bending glass sheets |
-
1984
- 1984-11-26 JP JP59248967A patent/JPS61127628A/ja active Granted
-
1985
- 1985-11-25 FR FR8517405A patent/FR2573749B1/fr not_active Expired - Lifetime
- 1985-11-25 CA CA000496118A patent/CA1275571C/en not_active Expired - Lifetime
- 1985-11-26 GB GB08529036A patent/GB2168339B/en not_active Expired
- 1985-11-26 DE DE19853541773 patent/DE3541773A1/de active Granted
- 1985-11-26 US US06/801,786 patent/US4678495A/en not_active Expired - Lifetime
-
1988
- 1988-10-05 MY MYPI88001112A patent/MY103412A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2573749B1 (fr) | 1992-10-23 |
| JPH0223487B2 (en]) | 1990-05-24 |
| GB8529036D0 (en) | 1986-01-02 |
| US4678495A (en) | 1987-07-07 |
| MY103412A (en) | 1993-06-30 |
| GB2168339B (en) | 1988-07-20 |
| DE3541773C2 (en]) | 1990-01-18 |
| GB2168339A (en) | 1986-06-18 |
| FR2573749A1 (fr) | 1986-05-30 |
| DE3541773A1 (de) | 1986-05-28 |
| JPS61127628A (ja) | 1986-06-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |