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 |
|---|---|---|---|
| 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 |
| IT22.759A/80 | 1980-06-13 |
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 (enrdf_load_stackoverflow) |
| BE (1) | BE889213A (enrdf_load_stackoverflow) |
| CA (1) | CA1161348A (enrdf_load_stackoverflow) |
| DE (1) | DE3124067A1 (enrdf_load_stackoverflow) |
| ES (1) | ES8203713A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2484398A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2078169B (enrdf_load_stackoverflow) |
| IT (1) | IT1131319B (enrdf_load_stackoverflow) |
| LU (1) | LU83428A1 (enrdf_load_stackoverflow) |
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 (enrdf_load_stackoverflow) * | 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 |
| JP5929903B2 (ja) * | 2011-04-01 | 2016-06-08 | 旭硝子株式会社 | 合わせガラス、およびその製造方法 |
| WO2012176813A1 (ja) * | 2011-06-20 | 2012-12-27 | 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. |
| WO2014054468A1 (ja) * | 2012-10-02 | 2014-04-10 | 旭硝子株式会社 | 合わせガラスの製造方法 |
| FR3012072B1 (fr) * | 2013-10-23 | 2021-01-01 | Saint Gobain | Verre feuillete mince pour pare-brise |
| FR3012071B1 (fr) * | 2013-10-23 | 2021-01-01 | Saint Gobain | Verre feuillete mince |
| 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 |
| EP3145881B1 (en) | 2014-05-23 | 2019-07-31 | Corning Incorporated | Radiation shield for shaping thin glass |
| 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 |
| WO2018152495A1 (en) * | 2017-02-20 | 2018-08-23 | Corning Incorporated | Shaped glass laminates and method for forming the same |
| JP7308189B2 (ja) | 2017-10-18 | 2023-07-13 | コーニング インコーポレイテッド | ガラス間の最終形状不一致を減じるために同時垂下中にガラス間の分離を制御する方法 |
| EP3774332A1 (en) | 2018-04-13 | 2021-02-17 | Corning Incorporated | Uniformly pair sagged glass articles and hybrid laminates |
| US10981357B2 (en) | 2018-05-31 | 2021-04-20 | Agc Automotive Americas Co. | Glass article |
| JP2021535061A (ja) * | 2018-08-30 | 2021-12-16 | コーニング インコーポレイテッド | 共成形された積層板に使用するためのガラス組成物 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1068865B (enrdf_load_stackoverflow) * | 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 |
| LU33391A1 (enrdf_load_stackoverflow) * | 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 LU LU83428A patent/LU83428A1/fr unknown
- 1981-06-12 CA CA000379689A patent/CA1161348A/en not_active Expired
- 1981-06-12 JP JP56090696A patent/JPS5761646A/ja active Granted
- 1981-06-12 BE BE0/205090A patent/BE889213A/fr not_active IP Right Cessation
- 1981-06-12 FR FR8111661A patent/FR2484398A1/fr 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 |
|---|---|
| GB2078169B (en) | 1984-11-21 |
| BE889213A (fr) | 1981-12-14 |
| JPS5761646A (en) | 1982-04-14 |
| IT8022759A0 (it) | 1980-06-13 |
| ES502926A0 (es) | 1982-04-01 |
| ES8203713A1 (es) | 1982-04-01 |
| JPH0327499B2 (enrdf_load_stackoverflow) | 1991-04-16 |
| DE3124067A1 (de) | 1982-03-18 |
| FR2484398B1 (enrdf_load_stackoverflow) | 1985-01-11 |
| IT1131319B (it) | 1986-06-18 |
| LU83428A1 (fr) | 1983-04-06 |
| FR2484398A1 (fr) | 1981-12-18 |
| GB2078169A (en) | 1982-01-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |