FR2484912A1 - SAFETY COMPOSITE PLATE, PROCESS FOR PRODUCING THE SAME, AND ADHESIVE STRIP FOR FORMING COMPOUND SAFETY PLATES - Google Patents

SAFETY COMPOSITE PLATE, PROCESS FOR PRODUCING THE SAME, AND ADHESIVE STRIP FOR FORMING COMPOUND SAFETY PLATES Download PDF

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Publication number
FR2484912A1
FR2484912A1 FR8013760A FR8013760A FR2484912A1 FR 2484912 A1 FR2484912 A1 FR 2484912A1 FR 8013760 A FR8013760 A FR 8013760A FR 8013760 A FR8013760 A FR 8013760A FR 2484912 A1 FR2484912 A1 FR 2484912A1
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France
Prior art keywords
plates
plate
adhesive
composite
biadhesive
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
Application number
FR8013760A
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French (fr)
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FR2484912B3 (en
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Individual
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Individual
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Publication date
Priority to GB8019596A priority Critical patent/GB2078166B/en
Priority claimed from AT316780A external-priority patent/AT379130B/en
Priority to DE19803022655 priority patent/DE3022655A1/en
Application filed by Individual filed Critical Individual
Priority to FR8013760A priority patent/FR2484912A1/en
Priority to NL8003599A priority patent/NL8003599A/en
Publication of FR2484912A1 publication Critical patent/FR2484912A1/en
Application granted granted Critical
Publication of FR2484912B3 publication Critical patent/FR2484912B3/fr
Granted 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/02—Layer formed of wires, e.g. mesh
    • 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
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08—Layered products comprising a layer of metal comprising metal 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
    • B32B15/09—Layered products comprising a layer of metal comprising metal 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 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
    • 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
    • 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
    • B32B17/10009—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
    • B32B17/10064—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 at least two glass sheets, only one of which being an outer layer
    • 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
    • B32B17/10339—Specific parts of the laminated safety glass or glazing being colored or tinted
    • 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
    • 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
    • B32B17/10376—Laminated safety glass or glazing containing metal wires
    • 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
    • B32B17/10376—Laminated safety glass or glazing containing metal wires
    • B32B17/10385—Laminated safety glass or glazing containing metal wires for ohmic resistance heating
    • 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
    • B32B17/10376—Laminated safety glass or glazing containing metal wires
    • B32B17/10394—Alarm wires
    • 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
    • B32B17/10899—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers 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
    • 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
    • B32B17/10899—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin
    • B32B17/10935—Making laminated safety glass or glazing; Apparatus therefor by introducing interlayers of synthetic resin as a preformed layer, e.g. formed by extrusion
    • 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
    • B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • 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
    • B32B27/365—Layered products comprising a layer of synthetic resin comprising polyesters comprising polycarbonates
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/16—Drying; Softening; Cleaning
    • B32B38/162—Cleaning
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B32B7/14—Interconnection of layers using interposed adhesives or interposed materials with bonding properties applied in spaced arrangements, e.g. in stripes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H5/00—Armour; Armour plates
    • F41H5/02—Plate construction
    • F41H5/04—Plate construction composed of more than one layer
    • F41H5/0407—Transparent bullet-proof laminatesinformative reference: layered products essentially comprising glass in general B32B17/06, e.g. B32B17/10009; manufacture or composition of glass, e.g. joining glass to glass C03; permanent multiple-glazing windows, e.g. with spacing therebetween, E06B3/66
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/38—Meshes, lattices or nets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/20—Properties of the layers or laminate having particular electrical or magnetic properties, e.g. piezoelectric
    • B32B2307/206—Insulating
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/40—Properties of the layers or laminate having particular optical properties
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
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    • B32B2315/00—Other materials containing non-metallic inorganic compounds not provided for in groups B32B2311/00 - B32B2313/04
    • B32B2315/08—Glass
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    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B32B2405/00—Adhesive articles, e.g. adhesive tapes

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

Abstract

L'INVENTION CONCERNE UNE PLAQUE DE SECURITE OU BIEN A L'EPREUVE DE BALLES. SELON L'INVENTION ELLE EST FORMEE D'UNE MULTIPLICITE DE PLAQUES 1 INDIVIDUELLES, CONNECTEES ENTRE ELLES PAR L'INTERPOSITION D'UNE OU DEUX BANDES 4 BIADHESIVES. A LA PLAQUE COMPOSEE 14 PEUT ETRE ASSOCIEE UNE PELLICULE 15 COLOREE OU BIEN REFLECHISSANTE. LA PLAQUE COMPOSEE 14 PEUT AUSSI INCLURE DES INSERTIONS FORMEES DE PELLICULES OU DE FILS AUGMENTANT LA RESISTANCE OU SERVANT DE PARTIES DE CIRCUITS ELECTRIQUES DE CHAUFFAGE OU DE CIRCUITS D'ALARME. LE PROCEDE PREVOIT L'APPLICATION DES BANDES BIADHESIVES SANS FORMATION DE BULLES D'AIR ET AVEC UNE COMPRESSION SUR TOUTE LA SURFACE DE LA PLAQUE, EN AUTOCLAVE. LES PLAQUES PEUVENT ETRE EN VERRE, POLYCARBONATE OU AUTRE MATERIAU SYNTHETIQUE. LA BANDE 4 BIADHESIVE PRESENTE AVANTAGEUSEMENT SUR SES DEUX COTES UNE PELLICULE DE PROTECTION A ENLEVER AVANT LE COLLAGE. L'INVENTION S'APPLIQUE NOTAMMENT AUX GLACES POUR VOITURES, BANQUES OU BIJOUTERIES.THE INVENTION RELATES TO A SECURITY PLATE OR BALL PROOF. ACCORDING TO THE INVENTION IT IS IN THE FORM OF A MULTIPLICITY OF INDIVIDUAL PLATES 1, CONNECTED BETWEEN THEM BY THE INTERPOSITION OF ONE OR TWO BANDS 4 BIADHESIVE. A COMPOSITE PLATE 14 MAY BE ASSOCIATED WITH A COLORED OR WELL-REFLECTING FILM 15. THE COMPOSITE PLATE 14 MAY ALSO INCLUDE INSERTIONS IN THE FORM OF FILMS OR WIRES INCREASING RESISTANCE OR SERVING AS PARTS OF ELECTRICAL HEATING CIRCUITS OR ALARM CIRCUITS. THE PROCESS PROVIDES FOR THE APPLICATION OF BIADHESIVE STRIPS WITHOUT THE FORMATION OF AIR BUBBLES AND WITH COMPRESSION OVER THE ENTIRE SURFACE OF THE PLATE, IN AN AUTOCLAVE. THE PLATES MAY BE OF GLASS, POLYCARBONATE OR OTHER SYNTHETIC MATERIAL. THE BIADHESIVE BAND 4 ADVANTAGEOUSLY HAS ON ITS BOTH SIDES A PROTECTIVE FILM TO BE REMOVE BEFORE BONDING. THE INVENTION APPLIES IN PARTICULAR TO ICE CREAM FOR CARS, BANKS OR JEWELERY.

Description

La présente invention concerne une plaque composée de sécurité, par exemple du type à l'épreuve de balles, de telles plaques étant employées,par exemple, sur des voitures et des fourgonnettes cuirassées, ou bien dans des banques, des biJouteries et similaires, ainsi que les procédés pour la fabrication desdites plaques. Actuellement des plaques de sécurité sont connues, qui toutefois ne sont pas à l'épreuve des balles, consistant en des plaques de verre monobloc ou sont incorporés des filets et formées par une seule plaque dont lépaisseur est de plusieurs centimètres. The present invention relates to a security composite plate, for example of the bulletproof type, such plates being used, for example, on armored cars and vans, or in banks, jewelries and the like, that the processes for the manufacture of said plates. Currently security plates are known, which however are not bullet-proof, consisting of monobloc glass plates or are incorporated nets and formed by a single plate whose thickness is several centimeters.

Toutefois ces plaques, comme on le sait, ne sont pas à même de résister à des balles d'armes à feu tout spécialement puissantes, notamment dans le cas de coups répétés. However, these plates, as we know, are not able to withstand particularly powerful bullets, especially in the case of repeated blows.

Des plaques composées sont en outre connues, dans lesquelles, entre deux plaques successives, un moyen adhé sif liquide ou visqueux est interposé, qui agit comme moyen de connexion entre les plaques. Du point de vue constructif, de telles plaques présentent d'énormes difficultds et elles ne sont pas appropriées pour la production de plaques de grandes dimensions et sur une échelle industrielle, car il est extrêmement difficile d'empocher la formation de bulles d'air entre les plaques. Compound plates are also known in which, between two successive plates, a liquid or viscous adhesive means is interposed, which acts as a connection means between the plates. From the constructive point of view, such plates are extremely difficult and are not suitable for the production of large plates and on an industrial scale, because it is extremely difficult to pocket the formation of air bubbles between the plaques.

En outre, les divers adhésifs connus sont dégradables à la lumière, aux radiations ultraviolettes etc et par conséquent, après un certain temps, leon noce fréquemment des phénomènes d'écaillage ou bien de séparation entre les plaques. En sure, ces plaques connues présentent un inconvénient parce que leadhésiS choisi par exemple pour l'union des plaques de verre ne permet pas une connexion solide avec des plaques en matière plastique, par exemple en résines métacryliques,et d'autre part les adhésifs appropriés pour les matières plastiques ne sont pas aptes à fournir une connexion ferme avec des plaques de verre.In addition, the various known adhesives are degradable in light, ultraviolet radiation, etc. and therefore, after a certain time, it is frequently the phenomenon of peeling or separation between the plates. Surely, these known plates have a disadvantage because leadhesiS chosen for example for the union of the glass plates does not allow a solid connection with plastic plates, for example metacrylic resins, and secondly the appropriate adhesives for plastics are not able to provide a firm connection with glass plates.

On sait également interposer, entre les plaques individuelles de plaques composées, des couches d'adhésifs semblables au caoutchouc ou bien de plastique polyvinylbutyrique, ou bien encore de résines époxy-poly ester, avec des résines métacryliques ou d'autres types de résines préparées et catalysées avant la phare de leur emploi et, ensuite, étandues sur chacune des plaques à accoupler, avant leur assemblage ; en outre on sait également introduire ces matières plastiques par coulée entre les plaques de verre ou plaques de verre et polycarbonate, après quoi l'on presse le sandwich formant la plaque composée. Comme on l'a déjà indiqué, il est très difficile d'éviter la formation de bulles et cela en particulier avec des plaques de grandes dimensions. It is also known to interpose, between the individual plates of composite plates, layers of adhesives similar to rubber or of polyvinylbutyric plastic, or alternatively of epoxy-polyester ester resins, with methacrylic resins or other types of resins prepared and catalyzed before the lighthouse of their use and then spread on each of the plates to be coupled, before assembly; it is also known to introduce these plastics by casting between the glass plates or glass plates and polycarbonate, after which the sandwich forming the composite plate is pressed. As already indicated, it is very difficult to avoid the formation of bubbles and this in particular with large plates.

Le faitest en outre désavantageux qu'en employant un plastique polyvinylbutyrique il n'est pas possible d'accoupler des plaques de polycarbonate, tandis qu'en employant des matitres plastiques liquides des distorsions se vérifient et leur résistance est plutôt aléatoire.It is further disadvantageous that polyvinylbutyric plastics can not be coupled to polycarbonate sheets, while using liquid plastics materials distortions occur and their resistance is rather random.

Un autre désavantdes plaques composées connues provient de la difficulté et du haut cott de leur coloration. Another disadvantage of known composite plates is the difficulty and highness of their coloring.

Un désavantage des plaques de sécurité en une seule pièce provient en outre du fait qu'en cas de rupture, les éclats de la plaque peuvent provoquer des blessures, notamment dans le cas de personnes à proximité de la plaque, comme dans des voitures. A disadvantage of the one-piece security plates is furthermore the fact that in case of breakage, the chips of the plate can cause injuries, especially in the case of people near the plate, as in cars.

La présente invention a pour objet une plaque composée de sécurité qui soit à même de porter remède aux inconvé- nients ci-dessus cités. La présente invention a pourautreobjst un procédé pour la fabrication de plaques composées de sécurité, qui permette la fabrication de plaques composées irréprochables comprenant indifféremment des plaques de verre, de matière plastique, par exemple en polycarbonate, ou bien de type mixte, qui peuvent être produite s sur une échelle industrielle avec une vitesse élevée de production, pratiquement sans limites de dimensions et irréprochables, à savoir sans aucune formation de bulles d'air.Selon l'invention il est en outre facilement possible de colorer d'une manière simple et rapide les plaques produites et cela avantageusement à des coûts extrêmement bas et sans devoir avoir recours à des bains de coloration. Un autre avantage des plaques composées selon l'invention consiste dans la possiblité d'incorporer dans celles-ci des insertions graphiques, mots ou symboles, cela étant avantageux, par exemple, dans le cas de verres pour fenêtres de magasins, de banques et similaires. The present invention relates to a composite safety plate which is able to remedy the above-mentioned drawbacks. Another object of the present invention is a process for the manufacture of composite safety plates, which makes it possible to manufacture irreproachable composite plates, comprising indifferently glass, plastic, for example polycarbonate, or mixed-type plates, which can be produced. s on an industrial scale with a high speed of production, practically unlimited in size and irreproachable, namely without any formation of air bubbles.According to the invention it is also easily possible to color in a simple and fast the plates produced and this advantageously at extremely low costs and without having to resort to coloring baths. Another advantage of the composite plates according to the invention consists in the possibility of incorporating therein graphic insertions, words or symbols, this being advantageous, for example, in the case of glasses for store windows, banks and the like. .

L'objetif cisdessus est atteint à l'aide d'une plaque composée de sécurité comprenant deux ou plusieurs plaques connectées entre elles moyennant un adhésif, plaque composée caractérisée, selon l'invention, en ce que le moyen adhésif prévu entre les plaques individuelles de verre, de polycarbonate et similaires ou bien de type mixte, consiste en des bandes adhésives. The above-mentioned object is achieved by means of a composite safety plate comprising two or more plates connected to each other by means of an adhesive, characterized composite plate, according to the invention, in that the adhesive means provided between the individual plates of glass, polycarbonate and the like or mixed type, consists of adhesive tapes.

L'invention sera mieux comp rises, et d'autres buts, caractéristiques, détails et avantages de celles ci apparaitront plus clairement au cours de la description explicative qui va suivre fait en référence aux dessins schématiques annexés donnés uniquement à titre d'exemple illustrantpksSs ds de réalisation de l'invention et dans lesquels
- la figure 1 est un schéma en élévation latérale d'une installation pour la producti de plaques à employer dans la formations de plaques composées selon l'invention;
- les figures 2 à 12 sont des coupes verticales de diverses formes d'exécution de plaques composées de sécurité selon l'invention, cellesoci étant reprises d'une manière plus détaillée dans la description qui suit.The invention will be better understood, and other objects, features, details and advantages thereof will become more clearly apparent from the following explanatory description with reference to the accompanying schematic drawings given solely by way of example illustrating the following: embodiments of the invention and in which
- Figure 1 is a side elevational diagram of an installation for the production of plates for use in the formation of composite plates according to the invention;
- Figures 2 to 12 are vertical sections of various embodiments of composite safety plates according to the invention, thoseoci being taken up in more detail in the description which follows.

Référence est fait d'abord à la figure 1, dans celle -ci on indique en 1 une plaque de verre à laquelle une bande biadhésive selon l'invention doit étre appliquée. Cette bande est indiquée en 2 et elle est enroulée sur une bobine 3. La bande biadhésive 2 présente, de préférence, comme dans le cas illustré, une feuille biadhésive proprement dite 4 ainsi que deux pellicules de protection 5 et 6. Reference is made first to Figure 1, in which there is indicated in 1 a glass plate to which a bi-adhesive strip according to the invention is to be applied. This band is indicated in 2 and is wound on a reel 3. The bi-adhesive strip 2 preferably has, as in the illustrated case, a bi-adhesive sheet proper 4 and two protective films 5 and 6.

Pour des raisons de clarté, les rapports dimensionnels ne sont pas illustrés, dans le dessin , à l'échelle, mais seulement d'une manière apte à faciliter la compréhension de l'invention. En 7 on a indiqué une bobine sur laquelle est enroulée la protection 6 avant de faire adhérer la bande biadhésive 4, avec son coté libre, à la face inférieure de la plaque 1. Cette dernière est mûe sur un plan de travail 8, celui-ci comprenant avantageusement des rouleaux de roulement et d'appui 9, 10 et 11. En 12 et 13 on a respectivement indiqué un cylindre inférieur et un cylindre supérieur d'entraînement et application de la bande 4, l'exclusion de la formation de bulles d'air étant ainsi absolument assurée.Après l'applicationde la bande adhésive 4 portant encore avantageusement la pellicule de protection externe 5, la plaque 1 prend la conformation esquissée sur la figure 2. A ce point on dispose, par conséquent, d'une plaque de verre, ou bien de polycarbonate ou d'autre matière plastique, qui peut être emmag*Hnée ou employée tout de suite pour former une plaque composée de sécurité, ou bien à l'épreuvre de balles 14, comme ci-après expliqué. For the sake of clarity, the dimensional relationships are not illustrated in the drawing to scale, but only in a manner to facilitate understanding of the invention. In 7 is indicated a coil on which is wound the protection 6 before adhering the biadhesive strip 4, with its free side, to the underside of the plate 1. The latter is matured on a work plan 8, this- advantageously comprising rollers and bearing rollers 9, 10 and 11. In 12 and 13 respectively indicated a lower roll and an upper roll drive and application of the band 4, excluding the formation of bubbles Thus, after the application of the adhesive tape 4 still advantageously carrying the outer protective film 5, the plate 1 takes the shape sketched in FIG. 2. At this point, therefore, there is a plate of glass, or of polycarbonate or other plastic material, which can be stored or used immediately to form a composite security plate, or to the test of balls 14, as explained below.

On observera,àcepoint,qu'tges edSvemt préalable de la pellicule de protection 5, à la plaque 1, on peut appliquer umne mince feuille ou pellicule colorée 15, en obtenant, de cette manière, une coloration uniforme et extr8mement économique de la plaque 1 (figure 4). La pellicule 15 pourrait aussi être du type réfléchissant en permettant, ainsi,la formation de miroirs ou bien de plaques permettant la visibilité dans une seule direction ou bien une plus grande visibilité dans une direction par rapport à l'autre. It will be observed that, as previously provided by the protective film 5, to the plate 1, a thin film or colored film 15 can be applied, thus obtaining a uniform and extremely economical coloring of the plate 1. (Figure 4). The film 15 could also be of the reflective type thus allowing the formation of mirrors or plates allowing visibility in one direction or greater visibility in one direction relative to the other.

Les plaques composées de sécurité, ou bien à l'épreuve de balles 14 peuvent comprendre deux ou plusieurs plaques individuelles 1, entre lesquelles une ou deux bandes adhésives 4 sont prévues, comme cela est respectivement illustré sur les figures 5,6 et 7
Le choix dépend de l'épaisseur de la bande disponible.The security composite or bullet-proof plates 14 may comprise two or more individual plates 1, between which one or two adhesive strips 4 are provided, as shown respectively in FIGS. 5, 6 and 7.
The choice depends on the thickness of the available band.

Avec de petites épaisseurs, par exemple 0,127 mm, il est conseille d'employer deux bandes 4, afin de co-mpenser, avec sécurité, des défauts éventuels du parallélisme du plan des plaques 19 tandis qu'avec des épaisseurs de, par exemple, 2-4 dixièmes de mm, une seule bande adhésive 4 pourra être suffisante.Deux bandes 4 seront en tout cas nécessaires si l'on veut inclure des insertions9 comme il il a été cite ci-dessus
Sur les figures 8 et 10 on a illustré des plaques de sécurité, ou bien à l'épreuve des balles9 14, consistant en trois plaques 1 et en bandes biadhésives 4 simples et doubles Quoiqu'on ait indiqué les plaques 1 en verre, les plaques individuelles peuvent consister indifféremment en plaques en verre9 en polycarbonate ou autre matériau synthétique Cela vaut aussi pour toutes les autres formes d'exécution, voir par exemple la figure 5.With small thicknesses, for example 0.127 mm, it is advisable to use two strips 4, in order to safely cope with possible defects in the parallelism of the plane of the plates 19 whereas with thicknesses of, for example, 2-4 tenths of a mm, a single adhesive strip 4 may be sufficient. Two strips 4 will be necessary in any case if we want to include inserts9 as it was mentioned above
FIGS. 8 and 10 show security plates, or bullet-proof plates 9, 14 consisting of three plates 1 and 4 and double biadhesive strips. Although the plates 1 are made of glass, the plates Individuals can consist indifferently of glass plates9 made of polycarbonate or other synthetic material. This also applies to all other embodiments, see for example Figure 5.

Sur la figure 12 on a indiqué, en 16, une insertion qui peut consister, par exemple, en un filet métallique ou en des fibres synthétiques, pour augmenter la résis tance de la plaque composes, OU bien qui peut consister an des fils qui servent également à augmenter la régis tance ou bien comme conducteurs électriques pour installa tions d'alarme, ou bien encore comme conducteurs électriques à des fins de chauffage et ainsi de suite
Pour toutes les plaques composées 14 illustrées, on part d9une plaque individuelle vec la bande biadéshive 4 appliquee sur un côté, comme cela est illustré sur la figure 2, ou bien sur les deux côtés, et en interposant, éventuellement, des feuilles colorées et/ou réfléchissantes 15, ou bien des insertions 16, selon la plaque composée 14 chaque fois voulue.In FIG. 12 there is indicated at 16 an insertion which may consist, for example, of a metal net or of synthetic fibers, for increasing the resistance of the composite plate, OR which may consist of wires which serve also to increase the regulation or as electrical conductors for alarm installations, or even as electrical conductors for heating purposes and so on
For all the composite plates 14 illustrated, one starts from an individual plate with the bi-deshive strip 4 applied on one side, as illustrated in FIG. 2, or on both sides, and possibly interposing colored sheets and / or or reflective 15, or inserts 16, according to the composite plate 14 whenever desired.

Comme on l'a indiqué, la bande biadhésive prévue permet une connexion irréprochable soit entre les plaques de verre, soit entre des plaques de matière plastique, par exemple en polycarbonate, ou d'autres, ou bien dans une combinaison à volonté entre elles. As indicated, the bi-adhesive strip provided allows an irreproachable connection either between the glass plates, or between plastic plates, for example polycarbonate, or others, or in a combination at will between them.

Dans le procédé selon l'invention, après la phase de revêtement des plaques 1 avec la bande biadhésive t après la connexion des diversesplaques, avec des insertions éventuelles, pour former la plaque composée 14, on complète celle-ci en 11 introduisant dans un autoclave et en la soumett--iit à une haute pression à la température nécessaire.Cette phase en autoclave est nécessaire pour avoir un pressage uniforme sur toute la surface de la plaque
De bons résultats ont été obtenus en employant une pression de 11 ordre de 12 kg/cm2, une température d'environ 1300C et un temps de traitement d'environ 3-5 heures, selon les matéraux. Une atmosphère à une faible teneur en humidité est conseillée.Si les plaques individuelles ont une surface courbée, comme dans le cas de pare-Drise d'automobiles, et qu'une des plaques est en polycarbonate, à cette dernière doit déjà être appliquée la bande adhésive, avec pellicule externe, avant la phase de courbure
Comme pellicule de la bande 4 on peut employer, par exemple, une bande scotch Transfer adhésive acrylique du type 918 produite par le firme des
USA 3M, et ayant une épaisseur de 0,127 mm.In the process according to the invention, after the coating phase of the plates 1 with the biadhesive strip t after the connection of the various plates, with possible insertions, to form the composite plate 14, this is completed by introducing it into an autoclave and submitting it to a high pressure at the necessary temperature. This autoclave phase is necessary to have a uniform pressing on the entire surface of the plate.
Good results have been obtained employing an order pressure of 12 kg / cm 2, a temperature of about 1300 C and a treatment time of about 3-5 hours, depending on the materials. An atmosphere with a low moisture content is recommended.If the individual plates have a curved surface, as in the case of automobile windshields, and one of the plates is polycarbonate, the latter must already be applied the adhesive tape, with outer film, before the curvature phase
As a film of the strip 4, it is possible to use, for example, a type 918 acrylic adhesive transfer tape produced by the firm of
USA 3M, and having a thickness of 0.127 mm.

De ce qui a été ci-dessus illustré, il est évident qu'avec les plaques composées et avec le procédé pour la construction que l'on peut déduire de ce qui a été ci-dessus indiqué, il est possible d'atteindre efficacement les buts cités et d'obtenir les avantages précisés dans la partie introductive. From what has been illustrated above, it is obvious that with compound plates and with the method for construction that can be deduced from what has been indicated above, it is possible to effectively reach the goals and to obtain the benefits specified in the introductory part.

En particulier, on obtient des plaques composées de sécutité, ou bien à l'épreuve des balles, d'une résistance extrêmement forte, qui ne produisent pas d'éclats en cas de coups de balles répétés,et qui peuvent être produites d'une manière simple, rapide et excluant d'une manière sûre la formation de bulles d'air. Dans le cadre de l'invention, la présence d'une couche biadhésive présentant ou non un support pelliculaire est importante. Les adhésifs, en outre, peuvent être identiques ou, éventuellement de types divers et en outre la feuille biadhésive peut présenter une protection pelliculaire sur deux côtés ou aucune protection sur un seul côté. In particular, one obtains composite plates of security or bullet-proof, of extremely strong resistance, which do not produce shrapnel in case of repeated bullets, and which can be produced from a a simple, fast way and safely excluding the formation of air bubbles. In the context of the invention, the presence of a biadhesive layer with or without a film support is important. Adhesives, in addition, may be the same or possibly of various types and further the bi-adhesive sheet may have two-sided film protection or no one-sided protection.

La bande biadhésive présentera, de préférence, une largeur égale ou supérieure à celle des plaques à produire. Comme insertions on peut employer également des légendes ou dessins, par exemple des marques figura tives, par exemple dans le cas de plaques pour Ben8tres ou port de banques, magasins et similaires. The bi-adhesive strip will preferably have a width equal to or greater than that of the plates to be produced. As inserts, it is also possible to use legends or drawings, for example figurative marks, for example in the case of Benches plates or the port of banks, magazines and the like.

Par le procédé suivant l'invention, ainsi qu'avec les moyens adhésifs proposés, il est possible d'obtenir des plaques composées à l'épreuve de balles ou de sécurité#,) ainsi que, éventuellement, colorées ou munies dtinsertions spécifiques, en évitant d'une manière absolue la formation de bulles ainsi que la dégradabilité des moyens adhésifs liquides, comme on peut l'observer dans les solutions du niveau actuel de la technique. By the method according to the invention, as well as with the adhesive means proposed, it is possible to obtain bulletproof or safety compound plates #) as well as, possibly, colored or provided with specific inserts, absolutely avoiding the formation of bubbles and the degradability of the liquid adhesive means, as can be seen in the solutions of the current level of the technique.

Comme materiau pour les pellicules de protection on pourra employer, par exemple, du polyéthylène, du polyester, du papier silicone etc. As a material for the protective films it is possible to use, for example, polyethylene, polyester, silicone paper, etc.

En pratique, ces matériaux, ainsi que les adhésifs choisis et 1' dventuel support pelliculaire de ceux-ci, support qui peut être lui aussi coloré, ainsi que le matériau des plaques, peuvent être choisis librement sans pour cela sortir du domaine de protection de la pré sente invention. In practice, these materials, as well as the adhesives chosen and the possible film support thereof, which support may also be colored, as well as the material of the plates, can be chosen freely without departing from the protective field of the present invention.

Bien entendu l'invention n'est nullement limitée aux modes de réalisation décrits et représentés qui n'ont été donnés qu'à titre d'exemple. En particulier, elle comprend tous les moyens conslituant des équivalents technique des moyens décrits, ainsi que leurs combinaisons, si celles-ci sont exécutées suivant son esprit et mises en oeuvre dans le cadre de la protection comme revendiquée.  Of course, the invention is not limited to the embodiments described and shown which have been given by way of example. In particular, it includes all the means constituting technical equivalents of the means described, and their combinations, if they are executed according to its spirit and implemented in the context of protection as claimed.

Claims (18)

REVENDICATIONS 1.- Plaque composée dé sécurité ou bien à l'épreuve de balles, comprenant deux ou plusieurs plaques connectées entre elles au moyen d'un adhésif, caractérisée en ce que le moyen adhésif prévu entre les plaques individuelles (1) de verre, de polycarbonate et similaire, ou bien de type mixte, consiste en bandes (4) biadhésives. 1. A compound security plate or bullet-proof, comprising two or more plates connected to each other by means of an adhesive, characterized in that the adhesive means provided between the individual plates (1) of glass, polycarbonate and the like, or of mixed type, consists of strips (4) biadhesive. 2.- Plaque composée selon la revendication 1, caractérisée en ce qu'entre deux plaques (1) adjacentes est prévue une seule bande (4) biadhésive 2. A composite plate according to claim 1, characterized in that between two adjacent plates (1) is provided a single band (4) biadhesive 3.- Plaquoecomposéesselon la revendication 1, caractérisées en ce qu'entre deux plaques (1) adjacentes, deux bandes (4) biadhésives sont prévues, dont chacune est connectée d'un c8té à la plaque (1) respective et, de l'autre côté, à l'autre bande (4) biadhésive. 3. Plaque according to claim 1, characterized in that between two adjacent plates (1), two strips (4) are provided biadhesive, each of which is connected one side to the respective plate (1) and, of on the other side, to the other (4) bi-adhesive strip. 4.- Plaque composée selon la revendication i, caractérisée encaque ddes plaques composées de sécurité (i4), entre deux plaques (1) adjacentes sont prévues, à volonté, une ou deux bandes (4) biadhésives. 4. Composite plate according to claim i, characterized ina dande composite plates of security (i4), between two plates (1) are provided, at will, one or two strips (4) biadhesive. 5.- Plaque composée selon l'une quelconque des revendications 1, 3 ou 4 caractérisée en ce que dans la plaque de sécurité (14) formée par plusieurs plaques individuelles, entre deux bandes biadnésives (4) de ladite plaque (14) est insérée une insertion an forme de feuille (15,16). 5.- Compound plate according to any one of claims 1, 3 or 4 characterized in that in the security plate (14) formed by a plurality of individual plates, between two biadendering strips (4) of said plate (14) is inserted a sheet-like insert (15, 16). 6.- Plaque composée selon la revendication 5, caractérisée en ce que l'insertion (15) est une pellicule colorée ou bien munie de dessins, d'ornements, de mots ou similaires. 6. A composite plate according to claim 5, characterized in that the insertion (15) is a colored film or provided with drawings, ornaments, words or the like. 7.- Plaque composée selon la revendication.5, caractérisée en ce que l'insertion (16) est un filet métallique ou en un matériau synthétique, augmentant la résistance mécanique de la plaque (14). 7. A composite plate according to claim 5, characterized in that the insertion (16) is a metal net or a synthetic material, increasing the strength of the plate (14). 8.- Plaque composée selon la revendication 5, caractérisée en ce que l'insertion (16) est formée par des fils, ceux-ci servant de fils électriques de chauffage ou de circuit d'alarme. 8.- Compound plate according to claim 5, characterized in that the insertion (16) is formed by son, the latter serving as electric heating son or alarm circuit. 9.- Plaque composée selon la revendication 5, caractérisée en ce que l'insertion (15) consiste en une pellicule réfléchissant les rayons solaire s  9. A composite plate according to claim 5, characterized in that the insertion (15) consists of a film reflecting the sun's rays. 10.- Plaque composée selon la revendication 1, caractérisée en ce qu'au moins l'une des plaques (1)9 par exemple en matière plastique9 est colorée  10. A composite plate according to claim 1, characterized in that at least one of the plates (1) 9 for example plastic9 is colored 11.- Plaque composée de sécurité caractérisée en ce qu'elle comprend une plaque, par exemple en verre, polycarbonate ou bien en matériau synthétique, munie, après interposition préalable d'une bande adhésive (4), d'une pellicule externe (15), par exemple colorée, ornementale, réfléchissante, comme conducteur électrique ou similaires. 11. A composite security plate characterized in that it comprises a plate, for example glass, polycarbonate or synthetic material, provided, after interposition prior to an adhesive tape (4), an outer film (15). ), for example colored, ornamental, reflective, as electrical conductor or the like. 12.- Procédé pour la production de plaques composées de sécurité ou bien à l'épreuve de balles, selon l'une quelconque des revendicationsprécédentes, caractérisé en ce qu'il comprend, après une phase de nettoyage des faces des plaques à traiter, les phases suivantes : 12. A process for the production of security composite plates or bullet-proof, according to any one of the preceding claims, characterized in that it comprises, after a cleaning phase of the faces of the plates to be treated, the following phases: a) l'application sur au moins un côté de la plaque (1) d'une bande (4) biadhésive, qui présente avantageusement sur son côté externe9 une pellicule (5) de protection qu'on peut enlever, en obtenant ainsi une plaque qui peut entre employée immédiatement ou par la suite ; a) the application on at least one side of the plate (1) of a strip (4) biadhesive, which advantageously has on its outer side9 a protective film (5) that can be removed, thereby obtaining a plate who can be employed immediately or later; b) l'enlèvement de la pellicule de protection (5) de la bande (4) biadhésive;; b) removing the protective film (5) from the bi-adhesive strip (4); c) l'union, sur le côté adhésif de l'ensemble plaque-bande biadhésive, du côté biadhésif d'un autre ensemble plaque-bandebiadhésive, ou bien d'une plaque et ainsi de suite selon le nombre de plaques indivi- duelles (1) voulues c) joining, on the adhesive side of the bi-adhesive band-plate assembly, on the biadhesive side of another plate-band-adhesive assembly, or a plate and so on according to the number of individual plates ( 1) wanted d) l'application sur la plaque composée (14) ainsi obtenue d'une action de pression d'une manière uniforme et à haute température sur toute la surface d) the application on the composite plate (14) thus obtained of a pressure action in a uniform manner and at high temperature over the entire surface de la plaque composée (14) ainsi obtenue, de préférence en autoclave  of the composite plate (14) thus obtained, preferably in an autoclave 13. Procédé selon la revendication 12, caractérisé en ce que l'application de la bande (4) biadhésive sur la plaque individuelle t1) en verre, polycarbonate, matériau synthétique ou similaire, a lieu moyennant cylindrage. 13. The method of claim 12, characterized in that the application of the strip (4) biadhesive on the individual plate t1) glass, polycarbonate, synthetic material or the like, takes place by means of rolling. 14.- Procédé selon l'une des revendications 12 ou 2, caractérisé en ce que " application de la bande 14.- Method according to one of claims 12 or 2, characterized in that "application of the band 4) biadhésive a lieu de manière à éviter la formation de bulles d'air entra ladite bande (4 et la plaque (1). 4) biadhesive takes place so as to avoid the formation of air bubbles between said strip (4 and the plate (1). 15.- Bande adhésive pour la @ormation de plaques composées de sécurité ou à l'épreuve de balles, caractérisée en ce qu'elle consiste en un support pelliculaire présentant de minces couches adhésives sur ses deux côtés. 15.- Adhesive tape for the formation of composite safety plates or bulletproof, characterized in that it consists of a film support having thin adhesive layers on both sides. 16. Bande adhésive pour la formation de plaques composées de sécurité ou à l'épreuve de lles, carac- térisée en ce qu'elle consiste en une bande biadhésive massive. 16. Adhesive tape for the formation of composite safety or island-proof plates, characterized in that it consists of a massive bi-adhesive strip. 17.- Bande biadhésive selon l'une des revendications 15 ou 16 caractérisée en ce que ladite bande présente sur au moins un côté, de préférence, sur ses deux côtés, des pellicules (5,6) de protection. 17.- biadhesive tape according to one of claims 15 or 16 characterized in that said strip has on at least one side, preferably on both sides, films (5,6) protection. 18.- Procédé selon l'une des revendications 12, 13, 14, caractérisé en ce que le moyen adhésif consiste en une seule mince couche de matériau adhésif sans support pelliculaire, ladite couche adhésive pouvant être appliquée, par exemple, par roulage, pulvérisation ou similaires, sur les faces à coller des plaques (1) individuelles de la plaque composée (14) .  18.- Method according to one of claims 12, 13, 14, characterized in that the adhesive means consists of a single thin layer of adhesive material without film support, said adhesive layer can be applied, for example, by rolling, spraying or the like on the faces to be glued of the individual plates (1) of the composite plate (14).
FR8013760A 1980-06-16 1980-06-20 SAFETY COMPOSITE PLATE, PROCESS FOR PRODUCING THE SAME, AND ADHESIVE STRIP FOR FORMING COMPOUND SAFETY PLATES Granted FR2484912A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8019596A GB2078166B (en) 1980-06-16 1980-06-16 Composite sheets
DE19803022655 DE3022655A1 (en) 1980-06-16 1980-06-18 SECURITY COMPOSITE PANEL AND METHOD FOR THEIR PRODUCTION
FR8013760A FR2484912A1 (en) 1980-06-16 1980-06-20 SAFETY COMPOSITE PLATE, PROCESS FOR PRODUCING THE SAME, AND ADHESIVE STRIP FOR FORMING COMPOUND SAFETY PLATES
NL8003599A NL8003599A (en) 1980-06-16 1980-06-21 SAFETY COMPOSITION OR LAMINATE PLATE, AND METHOD FOR MANUFACTURING THIS PLATE.

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
AT316780A AT379130B (en) 1980-06-16 1980-06-16 SECURITY COMPOSITE PLATE AND METHOD FOR PRODUCING THE SAME
GB8019596A GB2078166B (en) 1980-06-16 1980-06-16 Composite sheets
DE19803022655 DE3022655A1 (en) 1980-06-16 1980-06-18 SECURITY COMPOSITE PANEL AND METHOD FOR THEIR PRODUCTION
FR8013760A FR2484912A1 (en) 1980-06-16 1980-06-20 SAFETY COMPOSITE PLATE, PROCESS FOR PRODUCING THE SAME, AND ADHESIVE STRIP FOR FORMING COMPOUND SAFETY PLATES
NL8003599A NL8003599A (en) 1980-06-16 1980-06-21 SAFETY COMPOSITION OR LAMINATE PLATE, AND METHOD FOR MANUFACTURING THIS PLATE.

Publications (2)

Publication Number Publication Date
FR2484912A1 true FR2484912A1 (en) 1981-12-24
FR2484912B3 FR2484912B3 (en) 1983-04-01

Family

ID=27506364

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8013760A Granted FR2484912A1 (en) 1980-06-16 1980-06-20 SAFETY COMPOSITE PLATE, PROCESS FOR PRODUCING THE SAME, AND ADHESIVE STRIP FOR FORMING COMPOUND SAFETY PLATES

Country Status (4)

Country Link
DE (1) DE3022655A1 (en)
FR (1) FR2484912A1 (en)
GB (1) GB2078166B (en)
NL (1) NL8003599A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5219630A (en) * 1987-02-20 1993-06-15 Miller Construction Limited Fire resistant safety glass
DE19619357A1 (en) * 1996-05-14 1997-11-20 Degussa Bullet-resistant glazing and its use
DE102004039971A1 (en) * 2004-08-18 2006-01-05 Tesa Ag Decorative double-sided adhesive film manufacture involves powder coating adhesive surface of one substrate and laminating onto similar substrate with powder coating facing second substrate

Also Published As

Publication number Publication date
FR2484912B3 (en) 1983-04-01
GB2078166A (en) 1982-01-06
NL8003599A (en) 1982-01-18
DE3022655A1 (en) 1982-01-14
GB2078166B (en) 1984-05-16

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