FR2612174A1 - Laminated glazing and method of fitting - Google Patents

Laminated glazing and method of fitting Download PDF

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Publication number
FR2612174A1
FR2612174A1 FR8703233A FR8703233A FR2612174A1 FR 2612174 A1 FR2612174 A1 FR 2612174A1 FR 8703233 A FR8703233 A FR 8703233A FR 8703233 A FR8703233 A FR 8703233A FR 2612174 A1 FR2612174 A1 FR 2612174A1
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FR
France
Prior art keywords
glazing
glazing according
sheets
polycarbonate
belt
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Granted
Application number
FR8703233A
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French (fr)
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FR2612174B1 (en
Inventor
Jean-Jacques Demeester
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Saint Gobain Vitrage SA
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Saint Gobain Vitrage SA
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Publication date
Application filed by Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Priority to FR8703233A priority Critical patent/FR2612174B1/en
Publication of FR2612174A1 publication Critical patent/FR2612174A1/en
Application granted granted Critical
Publication of FR2612174B1 publication Critical patent/FR2612174B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • B32B17/10302—Edge sealing
    • 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
    • B32B17/10366—Reinforcements of the laminated safety glass or glazing against impact or intrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/14—Windows; Doors; Hatch covers or access panels; Surrounding frame structures; Canopies; Windscreens accessories therefor, e.g. pressure sensors, water deflectors, hinges, seals, handles, latches, windscreen wipers
    • B64C1/1476—Canopies; Windscreens or similar transparent elements
    • B64C1/1492—Structure and mounting of the transparent elements in the window or windscreen
    • 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
    • B32B2375/00—Polyureas; Polyurethanes

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Glass To Other Materials (AREA)

Abstract

Laminated glazing, especially an aircraft windscreen, comprising at least two sheets of polycarbonate or of an equivalent plastic, which are bonded together by an intermediate layer in the peripheral part of which a rigid belt is embedded, increasing the rigidity of the glazing. The invention also relates to the fitting of the glazing by clamping in a groove.

Description

VITRAGE FEdILLETE ET PROCEDE OE MONTAGE
La présente invention concerne un vitrage feuilleté, notamment 7 pare-5rise nouer avion, comprenant au moins deux feuilles de matière plastique en poly-arbonate ou éauivslent reliées entre-elles par une couche interoalair-. L'invention concerne également le montage du vitrage dans une ba,e de carrosserie et notamment un cockpit d'avion.Laminated glazing and mounting method
The present invention relates to laminated glazing, in particular 7 aircraft tie-breakers, comprising at least two sheets of plastic material in poly-arbonate or in water connected together by an interoalair layer. The invention also relates to the mounting of the glazing in a ba, e of bodywork and in particular an airplane cockpit.

Les pare-brise d'avion sont généralexen; des vitrages feuilletés de sécurité, en verre et/ou en matière plastique. par vitrage feuilleté en verre, on entend un vitrage comprenant au moins deux feuilles de verre liées entre-elles par une couche intercalaire en matière plastique malle au, est généralement une couche de polvvinylbuty- rai oJ une couche de polyuréthane. La couche intercalaire peut être formée d'une ou de plusieurs feuilles selon les épaisseurs désirées. Aircraft windshields are generalexen; laminated safety glass, glass and / or plastic. the term laminated glass pane means a pane comprising at least two sheets of glass bonded together by an intermediate layer of plastic material mixed with, is generally a layer of polyvinyl buty or a layer of polyurethane. The intermediate layer can be formed from one or more sheets according to the desired thicknesses.

Par vitrage feuilleté en matière plastique, on entend un vitrage con- prenant au moins deux feuilles de matière plastique rigide en polycarbonate ou en une matière équivalente, liées entre-elles par une couche intercalaire molle en polyuréthane.The term "laminated plastic glazing" means glazing comprising at least two sheets of rigid plastic material made of polycarbonate or an equivalent material, bonded together by a soft polyurethane interlayer.

Notamment, pour des raisons de poids, on préfère actuellement utiliser des vitrages feuilletés comprenant en tant que composants essentiels au moins deux feuilles de polycarbonate ou équivalent, liées entre-elles par une couche intercalaire en polyuréthane. In particular, for reasons of weight, it is currently preferred to use laminated glazing comprising as essential components at least two sheets of polycarbonate or equivalent, bonded together by an intermediate layer of polyurethane.

Le montage de ce type de pare-brise était réalisé jusqu'à présent exclusivement par boulonnage sur la structure du cockpit. En effet, du fait de son faible module d'élasticité, le polycarbonate se comporte comme une membrane sous l'effet de la pression différentielle qui existe entre l'intérieur et l'extérieur du cockpit, ou sous l'effet de chocs tels que des impacts d'oiseaux. Le boulonnage transmet les efforts à la structure du cockpit. Up to now, this type of windshield has been fitted exclusively by bolting to the cockpit structure. Indeed, due to its low modulus of elasticity, polycarbonate behaves like a membrane under the effect of the differential pressure which exists between the interior and the exterior of the cockpit, or under the effect of shocks such as bird strikes. Bolting transmits forces to the cockpit structure.

Le comportement du polvarbonate décrit ci-dessus ne permet pas le montage de ce type de pare-Srise dans une structure conçue pour recevoir un pare-brise en verre, plus rigide, tenu par un simple pincement dans une feuillure : les déformations importantes du polycarbonate pourraient provoquer son éjection de la feuillure. The behavior of the polvarbonate described above does not allow the mounting of this type of windscreen in a structure designed to receive a glass windscreen, more rigid, held by a simple pinching in a rebate: the significant deformations of the polycarbonate could cause it to eject from the rebate.

L'invention obvie aux inconvénients cités. Elle propose un nouveau type de vitrage feuilleté de rigidité amélioré comprenant au moins deux feuilles de matière plastique, tel que le polycarbonate, autorisant son montage par pincement dans une feuillure. The invention overcomes the disadvantages mentioned. It offers a new type of laminated glazing of improved rigidity comprising at least two sheets of plastic, such as polycarbonate, allowing it to be mounted by pinching in a rebate.

Le vitrage feuilleté selon l'invention comprend au moins deux feuilles de matiere plastique rigide en polycarbonate ou équivalent, liées entre-elles par une couche intercalaire, cette couche comportant, noyée dans sa partie périphérique, une ceinture rigide notamment une ceinture métallique, qui augmente la rigidité du vitrage et en assure l'indéformabilité périphérique ol tost au moins limite fortement cette déformation lorsqu'il est soumis aux efforts mécaniques mentionnés cidessus. De sorte que le vitrage peut être monte par pincement dans une feuillure et ne peut s'en échapper. The laminated glazing according to the invention comprises at least two sheets of rigid plastic material made of polycarbonate or equivalent, linked together by an intermediate layer, this layer comprising, embedded in its peripheral part, a rigid belt in particular a metal belt, which increases the rigidity of the glazing and ensures its peripheral deformability ol tost at least greatly limits this deformation when it is subjected to the mechanical forces mentioned above. So that the glazing can be mounted by pinching in a rebate and cannot escape from it.

Les dimensions et caractéristiques de la ceinture peuvent varier selon les dimensions du vitrage et selon la rigidité désirée. Par exemple, les dimensions de la ceinture peuvent varier entre 10 et 4D mm environ pour sa largeur moyenne, et entre 1 et 5 mo environ pour son épaisseur. La largeur de la ceinture est limite afin de ne pas réduire ou, tout au moins de façon trop importante la surface de visibilité du vitrage. La largeur de la ceinture correspond alors approximativement à la profondeur de la feuillure destinée à recevoir le vitrage. The dimensions and characteristics of the belt can vary depending on the dimensions of the glazing and the desired rigidity. For example, the dimensions of the belt can vary between approximately 10 and 4D mm for its average width, and between approximately 1 and 5 mm for its thickness. The width of the belt is limited so as not to reduce or, at least too much, the visibility area of the glazing. The width of the belt then corresponds approximately to the depth of the rebate intended to receive the glazing.

La ceinture peut être une ceinture métallique, par exemple en acier inoxydable, en aluminium ou en un alliage métallique. The belt can be a metal belt, for example stainless steel, aluminum or a metal alloy.

Dans une réalisation du vitrage, la ceinture rigide peut présenter un profil en T ou en L par exemple, afin de venir recouvrir partiellement le chant du vitrage. Dans ce cas, seule la partie de la ceinture disposée entre les feuilles de polycarbonate est noyée dans la couche intercalaire. In one embodiment of the glazing, the rigid belt may have a T or L profile for example, in order to partially cover the edge of the glazing. In this case, only the part of the belt disposed between the polycarbonate sheets is embedded in the interlayer.

Outre les deux feuilles de poly arbonate ou de matière plastique équivalente, le vitrage selon l'invention peut comprendre d'autres feuilles (ou plis). Il peut comprendre d'autres feuilles de polycarbonate et/ou des feuilles de verre qui peuvent être trempées thermiquement, chimiquement ou non. In addition to the two sheets of poly arbonate or equivalent plastic, the glazing according to the invention may include other sheets (or folds). It can include other polycarbonate sheets and / or glass sheets which can be thermally, chemically or otherwise toughened.

Dans ce type de vitrage, il est d'usage généralenent de pro téger les feuilles de polycarbonate, notamment contre la rayure et l'abrasion, par une feuille de verre que l'on peut disposer sur chacun des deux côtés du vitrage. In this type of glazing, it is generally used to protect the polycarbonate sheets, in particular against scratching and abrasion, by a sheet of glass which can be placed on each of the two sides of the glazing.

L'invention concerne aussi le montage du vitrage par pincement du vitrage dans une feuillure. The invention also relates to the mounting of the glazing by pinching the glazing in a rebate.

D'autres avantages et caractéristiques de l'invention apparaitront dans la description d'exemples de réalisation de vitrages selon l'invention, faite en référence aux figures. Other advantages and characteristics of the invention will appear in the description of exemplary embodiments of glazing according to the invention, made with reference to the figures.

La figure ; est une vue générale en plan d'un vitrage selon l'invention. The figure ; is a general plan view of a glazing unit according to the invention.

La figure 2 représente une section du vitrage représentée sur la figure ;. 2 shows a section of the glazing shown in the figure;.

a figure 3 représente une autre réalisation du vitrage selon l'invention.  Figure 3 shows another embodiment of the glazing according to the invention.

La figure 4 représente le montage du vitrage- conformément à l'invention dans une feuillure. Figure 4 shows the mounting of the glazing according to the invention in a rebate.

Le vitrage 1 représente sur les figures 1 et 2 est formé de deux feuilles de polyzarbonate 2, 3, liées entre-elles par une couche intercaleiwe 4 formée de plusieurs feuilles de polyuréthane. Le cas échéant, la partie interne de la couche intercalaire peut être formée d'une ou plusieurs feuilles de polyvinylbutyral. Dans toute la périphérie de la couche inter=alaire est noyée une ceinture métallique 5 en acier inoxydable collée aux deux feuilles de polycarbonate par l'intermédiaire chaque fois d'une feuille de polyuréthane 6, 7 formant les parties externes de la couche intercalaire 4. La ceinture métallique augmente la rigidité du vitrage et en assure son indéformabilité. The glazing 1 represented in FIGS. 1 and 2 is formed from two sheets of polyzarbonate 2, 3, linked together by an interlayer 4 formed from several sheets of polyurethane. If necessary, the internal part of the interlayer may be formed from one or more sheets of polyvinyl butyral. Throughout the periphery of the inter = wing layer is embedded a metal belt 5 of stainless steel glued to the two polycarbonate sheets each time by means of a polyurethane sheet 6, 7 forming the external parts of the intermediate layer 4. The metal belt increases the rigidity of the glazing and ensures its non-deformability.

Ce vitrage peut être monté par pincement dans une feuillure.This glazing can be mounted by pinching in a rebate.

Sur la figure 3 est représenté un pare-Srise d'avion selon l'invention. C'est un vitrage feuilleté comprenant en tant que composants essentiels deux feuilles de polycarbonate. In Figure 3 is shown an aircraft screen according to the invention. It is a laminated glazing comprising as essential components two sheets of polycarbonate.

Les deux feuilles de polycarbonate 8, 9 présentent chacune une épaisseur coleprise entre 5 à 12 mm environ et sont liées ensemble par une couche intercalaire 13 formée de plusieurs feuilles en polyuréthane. Le cas échéant la partie interne de la couche intercalaire peut être formée d'une ou plusieurs feuilles de polyvinylbutyral.  The two polycarbonate sheets 8, 9 each have a joint thickness between 5 to 12 mm approximately and are linked together by an intermediate layer 13 formed of several polyurethane sheets. If necessary, the internal part of the interlayer may be formed from one or more sheets of polyvinyl butyral.

Dans cette couche intercalaire, en périphérie du vitrage, est noyée une ceinture 11 en acier inoxydable de 20 à 40 mm de largeur et de 2 à 4 mm d'épaisseur. La ceinture est collée sur les deux feuilles de polycarbonate 8, 9, par l'intermédiaire des feuilles de polyuréthane 12, 13, formant les parties externes de la couche intercalaire 10. In this intermediate layer, at the periphery of the glazing, is embedded a stainless steel belt 11 20 to 40 mm wide and 2 to 4 mm thick. The belt is glued to the two polycarbonate sheets 8, 9, by means of the polyurethane sheets 12, 13, forming the external parts of the interlayer 10.

La feuille de polycarbonate 8, orientée vers l'extérieur du pare-brise, est revêtue par l'intermédiaire d'une couche intercalaire 14 en polyuréthane, d'une feuille de verre 15 qui assure notamment la protection contre la rayure et l'abrasion du polycarbonate. Cette feuille de verre d'environ 3 à 5 mm d'epaisseur environ peut être trempée thermiquement ou chimiquement ou semai trempée. Elle peut être munie sur sa face interne d'une couche métallique de résistance non représentée, permettant le chauffage du vitrage. The polycarbonate sheet 8, oriented towards the outside of the windshield, is coated by means of an intermediate layer 14 of polyurethane, of a glass sheet 15 which in particular provides protection against scratching and abrasion polycarbonate. This glass sheet, approximately 3 to 5 mm thick, can be thermally or chemically toughened or semi-toughened. It can be provided on its internal face with a metal layer of resistance not shown, allowing the heating of the glazing.

La feuille de polysarbonate 9 orientée vers l'intérieur du cockpit est égalenent protégée par une feuille de verre 16, collée à elle par l'intermédiaire d'une couche intercalaire 17 en polyuréthane. The polysarbonate sheet 9 oriented towards the interior of the cockpit is also protected by a glass sheet 16, glued to it by means of an intermediate layer 17 of polyurethane.

Cette feuille de verre d'environ 2 à 3 mm d'épaisseur est elle-même recouverte d'une feuille 18 en polyurethane, d'environ 0,5 mm à 1 mm d'épaisseur, présentant des propriétés d'antilacration et d'autocicatrisation. Cette feuille de polyuretildne est décrite par exemple dans la publication de brevet français 2 398 536. This glass sheet of about 2 to 3 mm thick is itself covered with a polyurethane sheet 18, of about 0.5 mm to 1 mm thick, having antilaceration and self-healing. This polyurethane sheet is described for example in French patent publication 2,398,536.

Les dimensions de la feuille de verre 15 orientée vers 1 'extérieur ainsi que de la couche intercalaire 14 sont réduites par rapport aux dimensions de la feuille de polycarbonate 8 pour des raisons de montage comne décrit par la suiez.  The dimensions of the glass sheet 15 oriented towards the outside as well as of the interlayer 14 are reduced compared to the dimensions of the polycarbonate sheet 8 for reasons of assembly as described by the so-called.

Les couches intercalaires 14, 17 entre les feuilles de verre et les feuilles de polycarbonate sont generalenent 'formées de plusieurs feuilles de polyuréthane. Ces couches peuvent ainsi comprendre des feuilles de polyvinylbutyral à condition qu'elles ne soient pas au contact du polycarbonate. The intermediate layers 14, 17 between the glass sheets and the polycarbonate sheets are generally formed from several polyurethane sheets. These layers can thus comprise polyvinyl butyral sheets provided that they are not in contact with the polycarbonate.

Le vitrage est entouré d'un joint en silicone moulé 19 qui recouvre le chant du vitrage et le bord de sa face interne. Le cas échéant, on peut prévoir des cales d'épaisseur 20 permettant d'adapter le vitrage à la largeur de la feuillure. Un joint anti-érosion 21 pour le joint moulé silicone 19 peut être prévu sur le bord de la face extérieure du vitrage. The glazing is surrounded by a molded silicone seal 19 which covers the edge of the glazing and the edge of its internal face. If necessary, shims 20 can be provided for adapting the glazing to the width of the rebate. An anti-erosion seal 21 for the molded silicone seal 19 may be provided on the edge of the exterior face of the glazing.

Sur la figure 4, est représenté le montage du vitrage de la figure 3 dans une feuillure 22 formée par l'assemblage d'un profilé fixe 23, solidaire du cockpit, présentant une forme en Z et d'une cou ronne mobile 24 venant se fixer par des boulons 25 sur le profilé fixe 23. La forme du chant du vitrage est prévue pour que les composants principaux d vitrage, à savoir les deux feuilles de polycarbonate 8, 9 soient encastrées dans la feuillure 22. La réduction des dimensions de la feuille de verre extérieure 15 et de la couche intercalaire 14 qui la relie à la feuille de polycarbonate 8 correspond approximativement a la profondeur de la feuillure 22. En outre, l'épaisseur de la feuille de verre extérieur 15, augmentée de l'épaisseur de la couche intercalaire 14 correspond à l'épaisseur de la couronne mobile 24, augmentée de l'épaisseur du joint en silicone moule 19. Ainsi le vitrage peut être montez avantageusement à fleur de carrosserie, ceci pour des raisons d'aérodynamisme.  In FIG. 4, the mounting of the glazing of FIG. 3 is shown in a rebate 22 formed by the assembly of a fixed profile 23, integral with the cockpit, having a Z shape and a movable neck 24 coming from fix with bolts 25 on the fixed profile 23. The shape of the glazing edge is provided so that the main glazing components, namely the two polycarbonate sheets 8, 9 are embedded in the rebate 22. The reduction in the dimensions of the outer glass sheet 15 and the interlayer 14 which connects it to the polycarbonate sheet 8 corresponds approximately to the depth of the rebate 22. In addition, the thickness of the outer glass sheet 15, increased by the thickness of the intermediate layer 14 corresponds to the thickness of the movable crown 24, increased by the thickness of the mold silicone seal 19. Thus the glazing can be mounted advantageously flush with the bodywork, this for air reasons odynamism.

Claims (10)

REVENDICATIONS 1. Vitrage feuilleté notamment pare-brise d'avion comprenant au moins deux feuilles de polycarbonate ou d'une matière plastique équivalente, liées entre-elles par une couche intercalaire, caractérisé en ce que la couche intercalaire comporte, noyée dans sa partie périphérique, une ceinture rigide augmentant la rigidité du vitrage. 1. Laminated glazing, in particular aircraft windshield comprising at least two sheets of polycarbonate or of an equivalent plastic material, linked together by an intermediate layer, characterized in that the intermediate layer comprises, embedded in its peripheral part, a rigid belt increasing the rigidity of the glazing. 2. Vitrage selon la revendication 1, caractérisé en ce que la ceinture rigide est une ceinture métallique. 2. Glazing according to claim 1, characterized in that the rigid belt is a metal belt. 3. Vitrage selon une des revendications 1 ou 2, caractérisé en ce que la ceinture métallique présente une largeur comprise entre 10 et 40 mm et une épaisseur entre 1 et 5 mm. 3. Glazing according to one of claims 1 or 2, characterized in that the metal belt has a width between 10 and 40 mm and a thickness between 1 and 5 mm. 4. Vitrage selon une des revendications 1 à 3, caractérisé en ce que la ceinture rigide presente un profil en T ou en L lui permettant de recouvrir partiellement le chant du vitrage. 4. Glazing according to one of claims 1 to 3, characterized in that the rigid belt has a T or L profile allowing it to partially cover the edge of the glazing. 5. Vitrage selon une des revendications 1 à 4, caractérisé en ce qu'il comprend une feuille de verre de protection pour les feuilles de polycarbonate de chaque côté du vitrage. 5. Glazing according to one of claims 1 to 4, characterized in that it comprises a protective glass sheet for the polycarbonate sheets on each side of the glazing. 6. Vitrage selon une des revendications 1 à 5, caractérisé en ce que la feuille de verre orientée vers l'intérieur de l'habitacle est recouvert d'une couche antilacerante et autocicatrisable en polyurethane.  6. Glazing according to one of claims 1 to 5, characterized in that the glass sheet oriented towards the interior of the passenger compartment is covered with an anti-lacing and self-healing layer of polyurethane. 7. Vitrage selon une des revendications 1 à 6, caractérisé en ce que la feuille de verre orientée vers l'extérieur de l'habitacle est munie d'une couche métallique de resistance chauffante. 7. Glazing according to one of claims 1 to 6, characterized in that the glass sheet oriented towards the outside of the passenger compartment is provided with a metallic layer of heating resistance. 8. Vitrage selon une des revendications 1 à 7, caractérisé en ce que sa périphérie est conçue pour s'encastrer partiellement dents une feuillure. 8. Glazing according to one of claims 1 to 7, characterized in that its periphery is designed to partially embed teeth rebate. 9. Montage d'un vitrage selon une des revendications 1 à 8, dans une baie de carrosserie, en particulier dans une ouverture d'un cockpit d'avion, caractérisé en ce qu'il est maintenu par simple pincement dans une feuillure. 9. Installation of glazing according to one of claims 1 to 8, in a bodywork bay, in particular in an opening of an airplane cockpit, characterized in that it is held by simple pinching in a rebate. 10. Montage d'un vitrage selon la revendication 9, caractérisé en ce que la périphérie du vitrage est conçu pour procurer un montage à fleur de carrosserie.  10. Installation of a glazing according to claim 9, characterized in that the periphery of the glazing is designed to provide mounting flush with the bodywork.
FR8703233A 1987-03-10 1987-03-10 SHEET GLAZING AND MOUNTING METHOD Expired - Fee Related FR2612174B1 (en)

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FR8703233A FR2612174B1 (en) 1987-03-10 1987-03-10 SHEET GLAZING AND MOUNTING METHOD

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FR8703233A FR2612174B1 (en) 1987-03-10 1987-03-10 SHEET GLAZING AND MOUNTING METHOD

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FR2612174A1 true FR2612174A1 (en) 1988-09-16
FR2612174B1 FR2612174B1 (en) 1992-06-12

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Cited By (7)

* Cited by examiner, † Cited by third party
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FR2720029A1 (en) * 1994-05-19 1995-11-24 Saint Gobain Vitrage Laminated safety glass.
EP0893938A1 (en) * 1997-07-23 1999-01-27 Saint-Gobain Vitrage Heated laminated windshield, especially for aircraft cockpit
FR2771670A1 (en) * 1997-11-28 1999-06-04 Saint Gobain Vitrage SHEET GLASS AND MANUFACTURING METHOD THEREOF
WO2009008903A1 (en) * 2007-01-12 2009-01-15 The Nordam Group, Inc. Aircraft window erosion shield
JP2009281722A (en) * 1997-06-18 2009-12-03 Saint Gobain Vitrage Fixed or mobile side armored glazing particularly for automobile
US20160361898A1 (en) * 2014-03-10 2016-12-15 Asahi Glass Company, Limited Laminated substrate for window, laminated substrate for window with frame body, automobile with laminated substrate for window, and intermediate layer structure for laminated substrate for window
FR3131710A1 (en) * 2022-01-13 2023-07-14 Saint-Gobain Glass France Laminated glazing pinched with gasket whose sealing and positioning functions are separated

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DE1621003B1 (en) * 1965-05-06 1970-12-10 Triplex Safety Glass Co Laminated glass, especially for aircraft glazing
US4046933A (en) * 1975-09-16 1977-09-06 Ppg Industries, Inc. Laminated window structure and its method of fabrication

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DE1621003B1 (en) * 1965-05-06 1970-12-10 Triplex Safety Glass Co Laminated glass, especially for aircraft glazing
US4046933A (en) * 1975-09-16 1977-09-06 Ppg Industries, Inc. Laminated window structure and its method of fabrication

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5885714A (en) * 1994-05-19 1999-03-23 Saint-Gobain Vitrage Laminated safety glass
FR2720029A1 (en) * 1994-05-19 1995-11-24 Saint Gobain Vitrage Laminated safety glass.
EP0918629B2 (en) † 1997-06-18 2012-05-09 Saint-Gobain Glass France Armoured glazing, in particular for vehicle fixed or mobile side glazing
JP2009281722A (en) * 1997-06-18 2009-12-03 Saint Gobain Vitrage Fixed or mobile side armored glazing particularly for automobile
EP0893938A1 (en) * 1997-07-23 1999-01-27 Saint-Gobain Vitrage Heated laminated windshield, especially for aircraft cockpit
FR2766651A1 (en) * 1997-07-23 1999-01-29 Saint Gobain Vitrage SHEET HEATED GLAZING, ESPECIALLY FOR AIRCRAFT COCKPIT
US6034353A (en) * 1997-07-23 2000-03-07 Saint-Gobain Vitrage Laminated heated plate glass, especially for an airplane cockpit
FR2771670A1 (en) * 1997-11-28 1999-06-04 Saint Gobain Vitrage SHEET GLASS AND MANUFACTURING METHOD THEREOF
EP0922565A1 (en) * 1997-11-28 1999-06-16 Saint-Gobain Vitrage Laminated glass and its fabrication process
US6261672B1 (en) 1997-11-28 2001-07-17 Saint-Gobain Vitrage Laminated glazing and its manufacturing process
WO2009008903A1 (en) * 2007-01-12 2009-01-15 The Nordam Group, Inc. Aircraft window erosion shield
US7988094B2 (en) * 2007-01-12 2011-08-02 Scott Ernest Ostrem Aircraft window erosion shield
US20160361898A1 (en) * 2014-03-10 2016-12-15 Asahi Glass Company, Limited Laminated substrate for window, laminated substrate for window with frame body, automobile with laminated substrate for window, and intermediate layer structure for laminated substrate for window
JPWO2015137211A1 (en) * 2014-03-10 2017-04-06 旭硝子株式会社 Laminated substrate for window, laminated substrate for window with frame, automobile equipped with laminated substrate for window and intermediate layer structure for laminated substrate for window
US10583634B2 (en) * 2014-03-10 2020-03-10 AGC Inc. Laminated substrate for window, laminated substrate for window with frame body, automobile with laminated substrate for window, and intermediate layer structure for laminated substrate for window
FR3131710A1 (en) * 2022-01-13 2023-07-14 Saint-Gobain Glass France Laminated glazing pinched with gasket whose sealing and positioning functions are separated
WO2023135387A1 (en) * 2022-01-13 2023-07-20 Saint-Gobain Glass France Sealed and clamped laminated glazing having separate sealing and positioning functions

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