IT1218667B - Procedimento e apparecchiatura per curvare lastre termoplastiche e fabbricare pannelli laminati che trasmettono la luce - Google Patents

Procedimento e apparecchiatura per curvare lastre termoplastiche e fabbricare pannelli laminati che trasmettono la luce

Info

Publication number
IT1218667B
IT1218667B IT6765787A IT6765787A IT1218667B IT 1218667 B IT1218667 B IT 1218667B IT 6765787 A IT6765787 A IT 6765787A IT 6765787 A IT6765787 A IT 6765787A IT 1218667 B IT1218667 B IT 1218667B
Authority
IT
Italy
Prior art keywords
curve
transmit
procedure
equipment
light
Prior art date
Application number
IT6765787A
Other languages
English (en)
Other versions
IT8767657A0 (it
Inventor
Baudin Pol
Original Assignee
Glaverbel
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 Glaverbel filed Critical Glaverbel
Publication of IT8767657A0 publication Critical patent/IT8767657A0/it
Application granted granted Critical
Publication of IT1218667B publication Critical patent/IT1218667B/it

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
    • B32B17/1077—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 polyurethane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/02—Bending or folding
    • B29C53/04—Bending or folding of plates or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/80—Component parts, details or accessories; Auxiliary operations
    • B29C53/84—Heating or cooling
    • 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
    • B32B17/10018—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 only one 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
    • B32B17/10009—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
    • 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
    • B32B17/1099—After-treatment of the layered product, e.g. cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/16—Cooling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • 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
    • B32B2369/00—Polycarbonates
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31507—Of polycarbonate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Joining Of Glass To Other Materials (AREA)
IT6765787A 1986-08-09 1987-07-28 Procedimento e apparecchiatura per curvare lastre termoplastiche e fabbricare pannelli laminati che trasmettono la luce IT1218667B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8619464A GB8619464D0 (en) 1986-08-09 1986-08-09 Bending thermoplastics sheets

Publications (2)

Publication Number Publication Date
IT8767657A0 IT8767657A0 (it) 1987-07-28
IT1218667B true IT1218667B (it) 1990-04-19

Family

ID=10602493

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6765787A IT1218667B (it) 1986-08-09 1987-07-28 Procedimento e apparecchiatura per curvare lastre termoplastiche e fabbricare pannelli laminati che trasmettono la luce

Country Status (12)

Country Link
US (1) US4842664A (it)
JP (1) JP2573845B2 (it)
BE (1) BE1000890A4 (it)
CH (1) CH674822A5 (it)
DE (1) DE3726033C2 (it)
FR (1) FR2602455B1 (it)
GB (2) GB8619464D0 (it)
IT (1) IT1218667B (it)
LU (1) LU86962A1 (it)
NL (1) NL194366C (it)
PT (1) PT85507B (it)
SE (1) SE503808C2 (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU87241A1 (fr) * 1988-06-15 1990-02-28 Glaverbel Procede d'augmentation de la resistance a la penetration au travers d'une baie vitree et vitrage a resistance a l'effraction renforcee
FR2638391B1 (fr) * 1988-10-27 1991-01-25 Essilor Int Procede pour le formage d'une lentille ophtalmique a partir d'un palet en matiere synthetique
US5153062A (en) * 1989-02-13 1992-10-06 Hoechst Aktiengesellschaft Process and device for producing laminated safety glass and laminated safety glass produced thereby
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
DE69101221T2 (de) * 1990-06-18 1994-08-11 Monsanto Co Verfahren zum formen und zum stabilisieren der dimension des geformten laminates.
US5294272A (en) * 1991-12-13 1994-03-15 Peterson Curtis A Method of preforming plastic film for application to a contoured car window
US5264058A (en) * 1992-08-24 1993-11-23 Monsanto Forming a shaped prelaminate and bilayer glazing of glass and plastic
CA2203152A1 (en) * 1994-10-20 1996-05-02 Makoto Nogawa Laminated plate and method for making the same
US6383641B1 (en) * 1997-08-15 2002-05-07 Asahi Glass Company Ltd. Transparent coated molded product and method for producing the same
DE19810478B4 (de) * 1998-03-11 2004-10-07 Bayerische Motoren Werke Ag Verfahren zur Herstellung von dreidimensional verformten Bauteilen
US20020110693A1 (en) * 2000-12-14 2002-08-15 Richard David A. Glazing unit and method of making the same
US20050084687A1 (en) * 2002-10-22 2005-04-21 Opaci Lam Pty Ltd. Laminated glass
US7828547B2 (en) * 2004-12-10 2010-11-09 Kodak Graphic Communications Method and apparatus for rapidly heating printing plates
DE602006021063D1 (de) * 2005-12-30 2011-05-12 Dow Global Technologies Inc Verfahren zur verbesserung der glashaftung
JP5885573B2 (ja) * 2012-04-26 2016-03-15 三菱電機株式会社 樹脂シートの成型加工方法
US10953633B2 (en) * 2012-08-31 2021-03-23 Corning Incorporated Strengthened thin glass-polymer laminates
KR102356156B1 (ko) * 2014-12-09 2022-01-28 (주)테크윙 프로브 스테이션
US10462273B2 (en) * 2016-02-05 2019-10-29 Sabic Global Technologies B.V. Foldable cover assembly, method of manufacture, and device comprising the foldable cover assembly

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1293450B (de) * 1959-11-02 1969-04-24 Swedlow Inc Verfahren zum Verformen einer ebenen gereckten Bahn aus thermoplastischem Kunststoff in eine gewoelbte Gestalt
US3453161A (en) * 1966-05-25 1969-07-01 Ppg Industries Inc Producing bent laminated windshields
US3808077A (en) * 1971-09-16 1974-04-30 Ppg Industries Inc Method for laminating plastic to glass employing glass mold
US4328277A (en) * 1974-04-26 1982-05-04 General Electric Company Impact resistant laminate
JPS601191B2 (ja) * 1976-07-23 1985-01-12 帝人化成株式会社 積層安全ガラス
DE2805960A1 (de) * 1977-03-21 1978-10-05 Conrad R Schudel Verfahren zur herstellung von reflektoren, insbesondere von betrachtungsschirmen
IT1129885B (it) * 1979-11-27 1986-06-11 Bfg Glassgroup Procedimento per formare un laminato a piu strati
JPS57140117A (en) * 1981-02-26 1982-08-30 Hashimoto Forming Co Ltd Formation of thermoplastic synthetic resin sheet
DE3225691A1 (de) * 1981-10-29 1983-05-11 General Electric Co., Schenectady, N.Y. Verfahren zur herstellung verbesserter sicherheitsglaslaminate
US4445953A (en) * 1982-02-25 1984-05-01 Ppg Industries, Inc. Method of forming shaped laminates
GB2124548B (en) * 1982-04-30 1985-09-11 Glaverbel Process of forming a curved glass-plastics laminate
GB2131324B (en) * 1982-12-07 1986-02-12 Glaverbel Glass/plastic laminates
FR2547809B1 (fr) * 1983-06-22 1985-10-18 Saint Gobain Vitrage Vitrage de securite, en particulier vitrage anti-balles
EP0179862A4 (en) * 1984-04-27 1988-03-18 Libbey Owens Ford Co METHOD AND DEVICE FOR APPLYING ANTILACERATIVE PLASTIC LAYER TO GLASS.

Also Published As

Publication number Publication date
SE8703069L (sv) 1988-02-10
CH674822A5 (it) 1990-07-31
JP2573845B2 (ja) 1997-01-22
NL8701833A (nl) 1988-03-01
DE3726033A1 (de) 1988-02-18
PT85507A (pt) 1988-08-17
DE3726033C2 (de) 1996-09-19
IT8767657A0 (it) 1987-07-28
NL194366B (nl) 2001-10-01
GB2196570B (en) 1990-01-24
US4842664A (en) 1989-06-27
GB8718583D0 (en) 1987-09-09
FR2602455A1 (fr) 1988-02-12
GB2196570A (en) 1988-05-05
NL194366C (nl) 2002-02-04
GB8619464D0 (en) 1986-09-17
SE503808C2 (sv) 1996-09-09
PT85507B (pt) 1993-07-30
BE1000890A4 (fr) 1989-05-09
SE8703069D0 (sv) 1987-08-06
LU86962A1 (fr) 1987-12-16
FR2602455B1 (fr) 1990-06-15
JPS6342836A (ja) 1988-02-24

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970513