The present invention relates to a structural multilayer panel (100) for walls and covering elements of a train carriage, comprising a first covering element (30) in dielectric material, a second covering element (70) electrically conductive, and a filling element (50) made of expanded material, positioned or positionable between the first covering element (30) and the second covering element (70). Joining means are also provided, configured to allow a coupling between at least one of said first covering element (30) and/or said second covering element (70) and said filler element (50).

    La présente invention concerne un panneau structural multicouche (100) pour des parois et des éléments de recouvrement d'un chariot de train, comprenant un premier élément de recouvrement (30) en matériau diélectrique, un second élément de recouvrement (70) électroconducteur, et un élément de remplissage (50) en matériau expansé, positionné ou positionnable entre le premier élément de recouvrement (30) et le second élément de recouvrement (70). Un moyen d'assemblage est également prévu, configuré pour permettre un couplage entre ledit premier élément de recouvrement (30) et/ou ledit second élément de recouvrement (70) et ledit élément de remplissage (50).


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    Title :

    STRUCTURAL MULTILAYER PANEL


    Additional title:

    PANNEAU STRUCTURAL MULTICOUCHE


    Contributors:

    Publication date :

    2022-02-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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