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1. WO2020221597 - COMPOSITE PANE HAVING A CUTOUT IN THE INNER PANE

Publication Number WO/2020/221597
Publication Date 05.11.2020
International Application No. PCT/EP2020/060728
International Filing Date 16.04.2020
IPC
B32B 17/10 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or fibres of glass, slag or the like
06comprising glass as the main or only constituent of a layer, next to another layer of a specific substance
10of synthetic resin
B32B 3/30 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3Layered products essentially comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products essentially having particular features of form
26characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids
30characterised by a layer formed with recesses or projections, e.g. grooved, ribbed
CPC
B32B 17/10036
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10009characterized by the number, the constitution or treatment of glass sheets
10036comprising two outer glass sheet
B32B 17/10357
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
10165particular functional features of the laminated glazing
10339Specific parts of the laminated glazing being colored or tinted
10357comprising a tinted intermediate film
B32B 17/1055
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
17Layered products essentially comprising sheet glass, or glass, slag, or like fibres
06comprising glass as the main or only constituent of a layer, next to another layer of a specific ; material
10of synthetic resin
1055characterized by the resin layer, i.e. interlayer
B32B 2605/08
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2605Vehicles
08Cars
B32B 3/30
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
3Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form
26characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids
30characterised by a layer formed with recesses or projections, e.g. ; hollows, grooves, protuberances, ribs
Applicants
  • SAINT-GOBAIN GLASS FRANCE [FR]/[FR]
Inventors
  • MATHEISEN, Christopher
  • WOHLFEIL, Dirk
  • VARGA, Gabor
  • KOLF, Michael
Agents
  • HERMANNS, Ellen
Priority Data
19171753.730.04.2019EP
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) VERBUNDSCHEIBE MIT EINER AUSSPARUNG IN DER INNENSCHEIBE
(EN) COMPOSITE PANE HAVING A CUTOUT IN THE INNER PANE
(FR) VITRE COMPOSITE COMPORTANT UN ÉVIDEMENT DANS LA VITRE INTERNE
Abstract
(DE)
Die vorliegende Erfindung betrifft eine Verbundscheibe (1) mindestens umfassend eine Außenscheibe (2) und eine Innenscheibe (3), die über eine unmittelbar benachbart zur Außenscheibe (2) angeordnete erste thermoplastische Zwischenschicht (4a) und eine unmittelbar benachbart zur Innenscheibe (3) angeordnete zweite thermoplastische Zwischenschicht (4b) miteinander verbunden sind, und ein Einlegeelement (5), das in einem Bereich der Verbundscheibe zwischen der ersten thermoplastischen Zwischenschicht (4a) und der zweiten thermoplastischen Zwischenschicht (4b) angeordnet ist. Die Innenscheibe (3) weist eine Aussparung (6) und die zweite thermoplastische Zwischenschicht (4b) eine Aussparung (7) auf. Die Aussparung (7) der zweiten thermoplastischen Zwischenschicht (4b) ist in Durchsicht vollständig innerhalb des Bereichs, in dem das Einlegeelement (5) angeordnet ist, angeordnet, und die Aussparung (6) der Innenscheibe (3) ist in Durchsicht vollständig innerhalb der Aussparung (7) der zweiten thermoplastischen Zwischenschicht (4b) angeordnet.
(EN)
The present invention relates to a composite pane (1) at least comprising an outer pane (2) and an inner pane (3), which are connected to one another by means of a first thermoplastic intermediate layer (4a) arranged directly adjacent to the outer pane (2) and a second thermoplastic intermediate layer (4b) arranged directly adjacent to the inner pane (3), and an inlay element (5) which is arranged in a region of the composite pane between the first thermoplastic intermediate layer (4a) and the second thermoplastic intermediate layer (4b). The inner pane (3) has a cutout (6) and the second thermoplastic intermediate layer (4b) has a cutout (7). The cutout (7) of the second thermoplastic intermediate layer (4b), when looked through, is arranged completely inside the region in which the inlay element (5) is arranged, and the cutout (6) of the inner pane (3), when looked through, is arranged completely inside the cutout (7) of the second thermoplastic intermediate layer (4b).
(FR)
La présente invention concerne une vitre composite (1) comprenant au moins une vitre externe (2) et une vitre interne (3), qui sont reliées entre elles par l'intermédiaire d'une première couche intermédiaire thermoplastique (4a) agencée directement de façon adjacente à la vitre externe (2) et d'une seconde couche intermédiaire thermoplastique (4b) agencée directement de façon adjacente à la vitre interne (3), et un élément d'insertion (5) qui est agencé dans une zone de la vitre composite entre la première couche intermédiaire thermoplastique (4a) et la seconde couche intermédiaire thermoplastique (4b). La vitre interne (3) comporte un évidement (6), et la seconde couche intermédiaire thermoplastique (4b) comporte un évidement (7). L'évidement (7) de la seconde couche intermédiaire thermoplastique (4b) est agencé, en regardant à travers la vitre, complètement au sein de la zone dans laquelle est agencé l'élément d'insertion (5), et l'évidement (6) de la vitre interne (3) est agencé, en regardant à travers la vitre, complètement au sein de l'évidement (7) de la seconde couche intermédiaire thermoplastique (4b).
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