GB2176438A - Method and apparatus for applying anti-lacerative plastic layer to glass - Google Patents
Method and apparatus for applying anti-lacerative plastic layer to glassInfo
- Publication number
- GB2176438A GB2176438A GB08530652A GB8530652A GB2176438A GB 2176438 A GB2176438 A GB 2176438A GB 08530652 A GB08530652 A GB 08530652A GB 8530652 A GB8530652 A GB 8530652A GB 2176438 A GB2176438 A GB 2176438A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sheet
- glass
- glass substrate
- substrate sheet
- assembly
- 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.)
- Granted
Links
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
- B32B17/10009—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
-
- 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
- B32B17/10045—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 with at least one intermediate layer consisting of a glass sheet
-
- 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
- B32B17/10165—Functional features of the laminated safety glass or glazing
- B32B17/10293—Edge features, e.g. inserts or holes
-
- 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
- B32B17/10761—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 containing vinyl acetal
-
- 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
- B32B17/10816—Making laminated safety glass or glazing; Apparatus therefor by pressing
- B32B17/10825—Isostatic pressing, i.e. using non rigid pressure-exerting members against rigid parts
- B32B17/10834—Isostatic pressing, i.e. using non rigid pressure-exerting members against rigid parts using a fluid
-
- 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
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/554—Wear resistance
-
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/58—Cuttability
- B32B2307/581—Resistant to cut
-
- 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
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
-
- 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
- Joining Of Glass To Other Materials (AREA)
- Laminated Bodies (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
A unique method for producing an anti-lacerative glass assembly wherein a plastic composite anti-laceration sheet (18) is to be bonded to a glass substrate sheet (14). The plastic anti-laceration sheet includes an inner layer of polyvinyl butyral (20) adapted to abut the glass substrate sheet, an intermediate layer (22) of polyester, and an outer layer (24) of abrasion resistant material. A glass cover sheet (30) having substantially the same curvature as the glass substrate sheet is utilized to press the anti-laceration sheet into bonding engagement with the glass substrate sheet. In accordance with the present invention, the bonding operation is accomplished by heating the laminated glass assembly a predertermined temperature in the range of 285<o>F to 305<o>F. It has been found that such a temperature must be sufficiently high to cause the intermediate layer of polyester to bond to the inner layer of polyvinyl butyral, and to cause the inner layer of polyvinyl butyral to bond to the glass substrate sheet, and must be sufficiently low to prevent crazing of the abrasion resistant coating. The present invention also concerns the use of a unique vacuum ring construction which is mounted about the periphery of the laminated assembly and is utilized to de-air the assembly. The vacuum ring (36) is provided with a check valve (38) to maintain the vacuum within the ring during periods wherein it is disconnected from a vacuum source. Further, the method of the present invention includes the step of removing a selected portion or portions of the anti-laceration sheet after it has been bonded to the glass substrate sheet to provide an exposed glass surface for use in mounting the glass assembly into an associated frame.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08720852A GB2196577B (en) | 1984-04-27 | 1987-09-04 | Apparatus for applying an anti-lacerative plastic layer to glass |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60487684A | 1984-04-27 | 1984-04-27 | |
US71706085A | 1985-03-28 | 1985-03-28 | |
PCT/US1985/000667 WO1985005073A1 (en) | 1984-04-27 | 1985-04-15 | Method and apparatus for applying anti-lacerative plastic layer to glass |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8530652D0 GB8530652D0 (en) | 1986-01-22 |
GB2176438A true GB2176438A (en) | 1986-12-31 |
GB2176438B GB2176438B (en) | 1988-09-28 |
Family
ID=27084789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08530652A Expired GB2176438B (en) | 1984-04-27 | 1985-04-15 | Method and apparatus for applying anti-lacerative plastic layer to glass |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0179862A4 (en) |
KR (1) | KR930011145B1 (en) |
AU (1) | AU579371B2 (en) |
BR (1) | BR8506693A (en) |
CA (1) | CA1260374A (en) |
DE (1) | DE3590207T1 (en) |
ES (1) | ES8606127A1 (en) |
GB (1) | GB2176438B (en) |
NL (1) | NL8520086A (en) |
SE (2) | SE8506058D0 (en) |
WO (1) | WO1985005073A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61500603A (en) * | 1983-12-08 | 1986-04-03 | リビ−−オ−ウェンズ−フォ−ド・カンパニ− | Vacuum equipment for laminated glass production |
GB8619464D0 (en) * | 1986-08-09 | 1986-09-17 | Glaverbel | Bending thermoplastics sheets |
DE3632472A1 (en) * | 1986-09-24 | 1988-03-31 | Flachglas Ag | MOTORCYCLE DISC |
CH673435A5 (en) * | 1987-05-27 | 1990-03-15 | Fela Planungs Ag | |
FR2616426B1 (en) * | 1987-06-11 | 1992-10-16 | Quimal International Ltd | COMPOSITE GLAZING HAVING IMPACT RESISTANCE PROPERTIES |
KR100372374B1 (en) * | 2000-10-30 | 2003-02-19 | 조동하 | Manufacture method of bulletproof glass |
KR100705654B1 (en) * | 2004-12-31 | 2007-04-10 | 박복만 | Safety Complex Glass for Decoration |
US9391124B2 (en) | 2013-07-02 | 2016-07-12 | Samsung Display Co., Ltd. | Organic light emitting diode display |
KR101646447B1 (en) * | 2015-02-09 | 2016-08-05 | 현대자동차주식회사 | A vacuum ring and a method for producing laminated assembly with it |
JP7188132B2 (en) | 2019-01-25 | 2022-12-13 | Agc株式会社 | Method for manufacturing vehicle structure, and method for manufacturing transparent substrate with protective film |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2382956A (en) * | 1942-10-21 | 1945-08-21 | Libbey Owens Ford Glass Co | Process of manufacture of safety glass |
US2948645A (en) * | 1955-08-19 | 1960-08-09 | Pittsburgh Plate Glass Co | Method for pressing laminated glass |
US3208899A (en) * | 1962-09-11 | 1965-09-28 | Du Pont | Laminating frame |
US3762981A (en) * | 1970-03-16 | 1973-10-02 | Saint Gobain Boulevard V Neuil | Quick release safety windshield |
US3808077A (en) * | 1971-09-16 | 1974-04-30 | Ppg Industries Inc | Method for laminating plastic to glass employing glass mold |
US4065340A (en) * | 1977-04-28 | 1977-12-27 | The United States Of America As Represented By The National Aeronautics And Space Administration | Composite lamination method |
US4242403A (en) * | 1976-08-02 | 1980-12-30 | Libbey-Owens-Ford Company | Automotive glazing units and method of producing the same |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU52726A1 (en) * | 1966-12-30 | 1968-08-05 | ||
FR2247348B1 (en) * | 1973-10-15 | 1977-05-27 | Saint Gobain | |
JPS61500603A (en) * | 1983-12-08 | 1986-04-03 | リビ−−オ−ウェンズ−フォ−ド・カンパニ− | Vacuum equipment for laminated glass production |
-
1985
- 1985-04-15 DE DE19853590207 patent/DE3590207T1/en not_active Withdrawn
- 1985-04-15 AU AU42179/85A patent/AU579371B2/en not_active Ceased
- 1985-04-15 BR BR8506693A patent/BR8506693A/en unknown
- 1985-04-15 NL NL8520086A patent/NL8520086A/en unknown
- 1985-04-15 KR KR1019850700412A patent/KR930011145B1/en active IP Right Grant
- 1985-04-15 WO PCT/US1985/000667 patent/WO1985005073A1/en not_active Application Discontinuation
- 1985-04-15 EP EP19850902281 patent/EP0179862A4/en not_active Ceased
- 1985-04-15 GB GB08530652A patent/GB2176438B/en not_active Expired
- 1985-04-22 CA CA000479716A patent/CA1260374A/en not_active Expired
- 1985-04-26 ES ES542608A patent/ES8606127A1/en not_active Expired
- 1985-12-20 SE SE8506058A patent/SE8506058D0/en not_active Application Discontinuation
-
1987
- 1987-03-03 SE SE8700879A patent/SE460191B/en not_active IP Right Cessation
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2382956A (en) * | 1942-10-21 | 1945-08-21 | Libbey Owens Ford Glass Co | Process of manufacture of safety glass |
US2948645A (en) * | 1955-08-19 | 1960-08-09 | Pittsburgh Plate Glass Co | Method for pressing laminated glass |
US3208899A (en) * | 1962-09-11 | 1965-09-28 | Du Pont | Laminating frame |
US3762981A (en) * | 1970-03-16 | 1973-10-02 | Saint Gobain Boulevard V Neuil | Quick release safety windshield |
US3808077A (en) * | 1971-09-16 | 1974-04-30 | Ppg Industries Inc | Method for laminating plastic to glass employing glass mold |
US4242403A (en) * | 1976-08-02 | 1980-12-30 | Libbey-Owens-Ford Company | Automotive glazing units and method of producing the same |
US4065340A (en) * | 1977-04-28 | 1977-12-27 | The United States Of America As Represented By The National Aeronautics And Space Administration | Composite lamination method |
Also Published As
Publication number | Publication date |
---|---|
KR930011145B1 (en) | 1993-11-24 |
AU579371B2 (en) | 1988-11-24 |
AU4217985A (en) | 1985-11-28 |
GB2176438B (en) | 1988-09-28 |
SE8700879D0 (en) | 1987-03-03 |
DE3590207T1 (en) | 1986-05-15 |
WO1985005073A1 (en) | 1985-11-21 |
SE8506058L (en) | 1985-12-20 |
ES542608A0 (en) | 1986-04-01 |
EP0179862A4 (en) | 1988-03-18 |
SE8700879L (en) | 1987-03-03 |
SE8506058D0 (en) | 1985-12-20 |
NL8520086A (en) | 1986-03-03 |
ES8606127A1 (en) | 1986-04-01 |
BR8506693A (en) | 1986-04-15 |
KR860700020A (en) | 1986-01-31 |
GB8530652D0 (en) | 1986-01-22 |
SE460191B (en) | 1989-09-18 |
EP0179862A1 (en) | 1986-05-07 |
CA1260374A (en) | 1989-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |