IT8567318A0 - PROCEDURE AND APPARATUS FOR THE PRELIMINARY PRESSING OF COMPOSITE SHEETS PARTICULARLY MADE OF LAMINATED GLASS - Google Patents

PROCEDURE AND APPARATUS FOR THE PRELIMINARY PRESSING OF COMPOSITE SHEETS PARTICULARLY MADE OF LAMINATED GLASS

Info

Publication number
IT8567318A0
IT8567318A0 IT8567318A IT6731885A IT8567318A0 IT 8567318 A0 IT8567318 A0 IT 8567318A0 IT 8567318 A IT8567318 A IT 8567318A IT 6731885 A IT6731885 A IT 6731885A IT 8567318 A0 IT8567318 A0 IT 8567318A0
Authority
IT
Italy
Prior art keywords
procedure
laminated glass
composite sheets
particularly made
preliminary pressing
Prior art date
Application number
IT8567318A
Other languages
Italian (it)
Inventor
James Lawrence Valimont
Original Assignee
Ppg Industries Inc
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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of IT8567318A0 publication Critical patent/IT8567318A0/en

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
    • B32B1/00—Layered products having a non-planar shape
    • 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
    • B32B17/10844—Isostatic pressing, i.e. using non rigid pressure-exerting members against rigid parts using a fluid using a membrane between the layered product and the fluid
    • B32B17/10853—Isostatic pressing, i.e. using non rigid pressure-exerting members against rigid parts using a fluid using a membrane between the layered product and the fluid the membrane being bag-shaped
    • 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
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • B32B2307/7242—Non-permeable
    • 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
    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
IT8567318A 1984-04-02 1985-04-01 PROCEDURE AND APPARATUS FOR THE PRELIMINARY PRESSING OF COMPOSITE SHEETS PARTICULARLY MADE OF LAMINATED GLASS IT8567318A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59618484A 1984-04-02 1984-04-02

Publications (1)

Publication Number Publication Date
IT8567318A0 true IT8567318A0 (en) 1985-04-01

Family

ID=24386293

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8567318A IT8567318A0 (en) 1984-04-02 1985-04-01 PROCEDURE AND APPARATUS FOR THE PRELIMINARY PRESSING OF COMPOSITE SHEETS PARTICULARLY MADE OF LAMINATED GLASS

Country Status (3)

Country Link
DE (1) DE3511396A1 (en)
FR (1) FR2561990A1 (en)
IT (1) IT8567318A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004034175B3 (en) * 2004-07-15 2005-09-08 Webasto Ag Curved vehicle screen, is formed by applying a plastic film onto a glass sheet using a die, and then heat treating the composite material formed under reduced pressure
DE102005024857B3 (en) * 2005-05-31 2006-11-16 Webasto Ag Lamination process for curved windscreen for motor vehicle involves inserting at least one flexible spacer in thinned-out region of cover foil between it and windscreen
EP2371780A4 (en) * 2008-12-24 2014-02-26 Asahi Glass Co Ltd Bag member for compression prebonding, and holding tool for producing laminated glass, and device of producing laminated glass and method of producing the same

Also Published As

Publication number Publication date
DE3511396A1 (en) 1985-11-21
FR2561990A1 (en) 1985-10-04

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