CA1161348A - Forming and assembly process for two or more curved glass panes having different physical-chemical properties and/or different thickness, especially suitable for windscreens and other safety glass items for motor vehicles and the like - Google Patents
Forming and assembly process for two or more curved glass panes having different physical-chemical properties and/or different thickness, especially suitable for windscreens and other safety glass items for motor vehicles and the likeInfo
- Publication number
- CA1161348A CA1161348A CA000379689A CA379689A CA1161348A CA 1161348 A CA1161348 A CA 1161348A CA 000379689 A CA000379689 A CA 000379689A CA 379689 A CA379689 A CA 379689A CA 1161348 A CA1161348 A CA 1161348A
- Authority
- CA
- Canada
- Prior art keywords
- pane
- panes
- curved
- glass
- mould
- 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
Links
- 239000011521 glass Substances 0.000 title claims abstract description 152
- 238000000034 method Methods 0.000 title claims abstract description 42
- 239000000126 substance Substances 0.000 title claims abstract description 13
- 239000005336 safety glass Substances 0.000 title claims abstract description 6
- 230000008569 process Effects 0.000 title description 20
- 239000002985 plastic film Substances 0.000 claims abstract description 10
- 230000005855 radiation Effects 0.000 claims description 13
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003513 alkali Substances 0.000 claims description 3
- 229910052681 coesite Inorganic materials 0.000 claims description 3
- 229910052906 cristobalite Inorganic materials 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 229910052682 stishovite Inorganic materials 0.000 claims description 3
- 238000005496 tempering Methods 0.000 claims description 3
- 229910052905 tridymite Inorganic materials 0.000 claims description 3
- 238000009966 trimming Methods 0.000 claims description 3
- 239000003086 colorant Substances 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 10
- 239000004033 plastic Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000004571 lime Substances 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 230000000284 resting effect Effects 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000032798 delamination Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005357 flat glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/1055—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10009—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets
- B32B17/10036—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the number, the constitution or treatment of glass sheets comprising two outer glass sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
- B32B17/10—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
- B32B17/10005—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
- B32B17/10807—Making laminated safety glass or glazing; Apparatus therefor
- B32B17/10889—Making laminated safety glass or glazing; Apparatus therefor shaping the sheets, e.g. by using a mould
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/402—Coloured
- B32B2307/404—Multi-coloured
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2605/00—Vehicles
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Joining Of Glass To Other Materials (AREA)
- Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT22.759A/80 | 1980-06-13 | ||
| IT22759/80A IT1131319B (it) | 1980-06-13 | 1980-06-13 | Procedimento di formatura ed assemblaggio di due o piu' lastre di vetro curvate aventi caratteristiche fisico-chimiche e/o spessori diversi,particolarmente adatte per parabrezza ed altri vetri di sicurezza per autoveicoli e simili |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1161348A true CA1161348A (en) | 1984-01-31 |
Family
ID=11200112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000379689A Expired CA1161348A (en) | 1980-06-13 | 1981-06-12 | Forming and assembly process for two or more curved glass panes having different physical-chemical properties and/or different thickness, especially suitable for windscreens and other safety glass items for motor vehicles and the like |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5761646A (de) |
| BE (1) | BE889213A (de) |
| CA (1) | CA1161348A (de) |
| DE (1) | DE3124067A1 (de) |
| ES (1) | ES8203713A1 (de) |
| FR (1) | FR2484398A1 (de) |
| GB (1) | GB2078169B (de) |
| IT (1) | IT1131319B (de) |
| LU (1) | LU83428A1 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110382228A (zh) * | 2018-02-14 | 2019-10-25 | 法国圣戈班玻璃厂 | 层压装配玻璃 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61139910U (de) * | 1985-02-18 | 1986-08-29 | ||
| GB2174334B (en) * | 1985-04-16 | 1989-06-21 | Hickman James A A | Architectural bends of laminated glazing material |
| JPH02307833A (ja) * | 1989-05-19 | 1990-12-21 | Nippon Sheet Glass Co Ltd | 合せガラス用板ガラスの加熱方法 |
| US4952227A (en) * | 1989-05-22 | 1990-08-28 | Libbey-Owens-Ford Co. | Apparatus for processing glass |
| JP2727745B2 (ja) * | 1989-08-24 | 1998-03-18 | 旭硝子株式会社 | 曲げ合せガラス及び合せガラス用素板ガラスの曲げ加工方法 |
| KR101113457B1 (ko) * | 2010-05-10 | 2012-03-05 | 삼성모바일디스플레이주식회사 | 곡면 터치 스크린 패널 및 그 제조방법 |
| DE102010032092A1 (de) * | 2010-07-23 | 2012-01-26 | Schott Ag | Laminiertes, transparentes Scheibenset, Verfahren zu dessen Herstellung und Biegung und dessen Verwendung |
| RU2600946C2 (ru) * | 2011-04-01 | 2016-10-27 | Асахи Гласс Компани, Лимитед | Многослойное стекло и способ его получения |
| JP5949763B2 (ja) * | 2011-06-20 | 2016-07-13 | 旭硝子株式会社 | 合わせガラスの製造方法、および合わせガラス |
| BE1020051A3 (fr) * | 2011-07-04 | 2013-04-02 | Agc Glass Europe | Vitrage automobile. |
| EP2905267A4 (de) * | 2012-10-02 | 2016-08-17 | Asahi Glass Co Ltd | Verfahren zur herstellung von beschichtetem glas |
| FR3012071B1 (fr) * | 2013-10-23 | 2021-01-01 | Saint Gobain | Verre feuillete mince |
| FR3012072B1 (fr) | 2013-10-23 | 2021-01-01 | Saint Gobain | Verre feuillete mince pour pare-brise |
| GB201322240D0 (en) | 2013-12-16 | 2014-01-29 | Pilkington Group Ltd | Laminated glazing |
| TWI649277B (zh) * | 2014-05-07 | 2019-02-01 | 美商康寧公司 | 成形玻璃物件及其形成方法 |
| JP2017519714A (ja) | 2014-05-23 | 2017-07-20 | コーニング インコーポレイテッド | 薄いガラスを成形するための放射シールド |
| JP2017190271A (ja) * | 2016-04-15 | 2017-10-19 | 日本電気硝子株式会社 | 合わせガラス、及び、その製造方法 |
| CN106183329B (zh) * | 2016-07-06 | 2018-01-30 | 和县晶晶玻璃制品有限公司 | 一种曲面彩色玻璃制备工艺 |
| DE202018006739U1 (de) | 2017-02-20 | 2022-07-20 | Corning Incorporated | Geformte Glaslaminate |
| EP3697735A1 (de) | 2017-10-18 | 2020-08-26 | Corning Incorporated | Verfahren zur steuerung der trennung zwischen gläsern während der gemeinsamen absenkung zur verringerung der endformdiskrepanz zwischen diesen |
| WO2019200203A1 (en) | 2018-04-13 | 2019-10-17 | Corning Incorporated | Uniformly pair sagged glass articles and hybrid laminates |
| US10981357B2 (en) | 2018-05-31 | 2021-04-20 | Agc Automotive Americas Co. | Glass article |
| CN117360016A (zh) * | 2018-08-30 | 2024-01-09 | 康宁股份有限公司 | 用于共成形的层压件的玻璃组合物 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1068865B (de) * | 1959-11-12 | |||
| FR328121A (fr) * | 1902-10-27 | 1903-12-30 | Wytenhove Gustave | Procédé de doublage des glaces en blanc à l'aide de verres en couleur |
| US2314325A (en) * | 1942-01-24 | 1943-03-23 | Libbey Owens Ford Glass Co | Method of producing bent laminated safety glass |
| BE535465A (de) * | 1954-10-27 | |||
| FR1113950A (fr) * | 1954-11-04 | 1956-04-05 | Procédé de décoration de feuilles de verre | |
| DE1153494B (de) * | 1960-06-07 | 1963-08-29 | Pittsburgh Plate Glass Co | Verwendung einer oberen Glasscheibe mit einer Waermeabsorption, die hoeher als die der unteren Glasscheibe ist, beim paarweisen Biegen von Glasscheiben |
| JPS5567549A (en) * | 1978-11-09 | 1980-05-21 | Nippon Sheet Glass Co Ltd | Production of curved laminated glass with joined surface printed |
-
1980
- 1980-06-13 IT IT22759/80A patent/IT1131319B/it active
-
1981
- 1981-06-03 GB GB8116972A patent/GB2078169B/en not_active Expired
- 1981-06-10 ES ES502926A patent/ES8203713A1/es not_active Expired
- 1981-06-12 CA CA000379689A patent/CA1161348A/en not_active Expired
- 1981-06-12 FR FR8111661A patent/FR2484398A1/fr active Granted
- 1981-06-12 LU LU83428A patent/LU83428A1/fr unknown
- 1981-06-12 BE BE0/205090A patent/BE889213A/fr not_active IP Right Cessation
- 1981-06-12 JP JP56090696A patent/JPS5761646A/ja active Granted
- 1981-06-15 DE DE19813124067 patent/DE3124067A1/de not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110382228A (zh) * | 2018-02-14 | 2019-10-25 | 法国圣戈班玻璃厂 | 层压装配玻璃 |
| US11230088B2 (en) * | 2018-02-14 | 2022-01-25 | Saint-Gobain Glass France | Laminated glazing |
| CN110382228B (zh) * | 2018-02-14 | 2022-09-27 | 法国圣戈班玻璃厂 | 层压装配玻璃 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES502926A0 (es) | 1982-04-01 |
| GB2078169B (en) | 1984-11-21 |
| ES8203713A1 (es) | 1982-04-01 |
| IT8022759A0 (it) | 1980-06-13 |
| JPS5761646A (en) | 1982-04-14 |
| GB2078169A (en) | 1982-01-06 |
| FR2484398B1 (de) | 1985-01-11 |
| DE3124067A1 (de) | 1982-03-18 |
| LU83428A1 (fr) | 1983-04-06 |
| IT1131319B (it) | 1986-06-18 |
| BE889213A (fr) | 1981-12-14 |
| FR2484398A1 (fr) | 1981-12-18 |
| JPH0327499B2 (de) | 1991-04-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |