GB2078169B - Forming and assembly process for two or more curved glass panes having different physical-chemical properties and/or different thickness - Google Patents

Forming and assembly process for two or more curved glass panes having different physical-chemical properties and/or different thickness

Info

Publication number
GB2078169B
GB2078169B GB8116972A GB8116972A GB2078169B GB 2078169 B GB2078169 B GB 2078169B GB 8116972 A GB8116972 A GB 8116972A GB 8116972 A GB8116972 A GB 8116972A GB 2078169 B GB2078169 B GB 2078169B
Authority
GB
United Kingdom
Prior art keywords
forming
assembly process
chemical properties
glass panes
curved glass
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
Application number
GB8116972A
Other versions
GB2078169A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Societa Italiana Vetro SIV SpA
Original Assignee
Societa Italiana Vetro SIV SpA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Societa Italiana Vetro SIV SpA filed Critical Societa Italiana Vetro SIV SpA
Publication of GB2078169A publication Critical patent/GB2078169A/en
Application granted granted Critical
Publication of GB2078169B publication Critical patent/GB2078169B/en
Expired legal-status Critical Current

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
    • B32B17/1055—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)
GB8116972A 1980-06-13 1981-06-03 Forming and assembly process for two or more curved glass panes having different physical-chemical properties and/or different thickness Expired GB2078169B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22759/80A IT1131319B (en) 1980-06-13 1980-06-13 PROCESS OF FORMING AND ASSEMBLY OF TWO OR MORE CURVED GLASS SHEETS WITH PHYSICAL-CHEMICAL CHARACTERISTICS AND / OR DIFFERENT THICKNESSES, PARTICULARLY SUITABLE FOR WINDSHIELDS AND OTHER SAFETY GLASSES FOR VEHICLES AND SIMILARS

Publications (2)

Publication Number Publication Date
GB2078169A GB2078169A (en) 1982-01-06
GB2078169B true GB2078169B (en) 1984-11-21

Family

ID=11200112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8116972A Expired GB2078169B (en) 1980-06-13 1981-06-03 Forming and assembly process for two or more curved glass panes having different physical-chemical properties and/or different thickness

Country Status (9)

Country Link
JP (1) JPS5761646A (en)
BE (1) BE889213A (en)
CA (1) CA1161348A (en)
DE (1) DE3124067A1 (en)
ES (1) ES502926A0 (en)
FR (1) FR2484398A1 (en)
GB (1) GB2078169B (en)
IT (1) IT1131319B (en)
LU (1) LU83428A1 (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61139910U (en) * 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 (en) * 1989-05-19 1990-12-21 Nippon Sheet Glass Co Ltd Heating of plate glass for laminated glass
US4952227A (en) * 1989-05-22 1990-08-28 Libbey-Owens-Ford Co. Apparatus for processing glass
JP2727745B2 (en) * 1989-08-24 1998-03-18 旭硝子株式会社 Bending method for bent laminated glass and raw glass for laminated glass
KR101113457B1 (en) * 2010-05-10 2012-03-05 삼성모바일디스플레이주식회사 Curved Touch Screen Panel and Fabricating Method for the Same
DE102010032092A1 (en) * 2010-07-23 2012-01-26 Schott Ag Laminated, transparent disc set, method for its production and bending and its use
CN103443045B (en) * 2011-04-01 2015-09-30 旭硝子株式会社 Laminated glass and manufacture method thereof
EP2722318A4 (en) * 2011-06-20 2015-03-11 Asahi Glass Co Ltd Method for producing laminated glass, and laminated glass
BE1020051A3 (en) 2011-07-04 2013-04-02 Agc Glass Europe AUTOMOBILE GLAZING.
JPWO2014054468A1 (en) * 2012-10-02 2016-08-25 旭硝子株式会社 Laminated glass manufacturing method
FR3012072B1 (en) * 2013-10-23 2021-01-01 Saint Gobain THIN LAMINATED GLASS FOR WINDSHIELD
FR3012071B1 (en) * 2013-10-23 2021-01-01 Saint Gobain THIN LAMINATED GLASS
GB201322240D0 (en) 2013-12-16 2014-01-29 Pilkington Group Ltd Laminated glazing
TWI649277B (en) * 2014-05-07 2019-02-01 美商康寧公司 Formed glass article and method of forming same
US20170081237A1 (en) 2014-05-23 2017-03-23 Corning Incorporated Radiation shield for shaping thin glass
JP2017190271A (en) * 2016-04-15 2017-10-19 日本電気硝子株式会社 Laminated glass and method for producing the same
CN106183329B (en) * 2016-07-06 2018-01-30 和县晶晶玻璃制品有限公司 A kind of curved surface stained glass preparation technology
CN110461781B (en) 2017-02-20 2022-11-15 康宁公司 Shaped glass laminates and methods of forming the same
CN111278781B (en) 2017-10-18 2022-10-11 康宁股份有限公司 Method of controlling separation between glasses during co-sagging to reduce final shape mismatch between glasses
FR3077760B1 (en) * 2018-02-14 2020-02-21 Saint-Gobain Glass France BOMBER SHEET GLAZING COMPRISING AN OUTER SHEET OF A SILICO-SODOCALCIC GLASS AND AN INTERIOR SHEET OF A CLEAR CHEMICALLY TEMPERED SODIUM ALUMINOSILICATE GLASS
KR20200143706A (en) 2018-04-13 2020-12-24 코닝 인코포레이티드 Uniformly paired glass articles and hybrid laminates
US10981357B2 (en) 2018-05-31 2021-04-20 Agc Automotive Americas Co. Glass article
CN117360016A (en) * 2018-08-30 2024-01-09 康宁股份有限公司 Glass composition for coform laminates

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068865B (en) * 1959-11-12
FR328121A (en) * 1902-10-27 1903-12-30 Wytenhove Gustave Process of doubling ice creams in white using colored glasses
US2314325A (en) * 1942-01-24 1943-03-23 Libbey Owens Ford Glass Co Method of producing bent laminated safety glass
LU33391A1 (en) * 1954-10-27
FR1113950A (en) * 1954-11-04 1956-04-05 Glass sheet decoration process
DE1153494B (en) * 1960-06-07 1963-08-29 Pittsburgh Plate Glass Co Use of an upper glass sheet with a heat absorption higher than that of the lower glass sheet when bending glass sheets in pairs
JPS5567549A (en) * 1978-11-09 1980-05-21 Nippon Sheet Glass Co Ltd Production of curved laminated glass with joined surface printed

Also Published As

Publication number Publication date
JPS5761646A (en) 1982-04-14
ES8203713A1 (en) 1982-04-01
LU83428A1 (en) 1983-04-06
ES502926A0 (en) 1982-04-01
CA1161348A (en) 1984-01-31
JPH0327499B2 (en) 1991-04-16
FR2484398A1 (en) 1981-12-18
IT8022759A0 (en) 1980-06-13
DE3124067A1 (en) 1982-03-18
IT1131319B (en) 1986-06-18
FR2484398B1 (en) 1985-01-11
BE889213A (en) 1981-12-14
GB2078169A (en) 1982-01-06

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19960603