An exterior ferrule of an intermediate housing for an aircraft turbine engine, the ferrule made of composite material comprising a downstream annular linking end forming a peripheral groove and intended to receive a complementary linking member provided on one or more nacelle cowls, the ferrule being made from: a first fibrous preform obtained by three-dimensional weaving of yarns and densified by a matrix, the preform defining a drum of the ferrule as well as a structural part of the downstream groove wall; and a second fibrous preform obtained by three-dimensional weaving of yarns and densified by a matrix, the preform defining a base abutting the exterior of the drum defined by the first preform, as well as a structural part of the upstream groove wall.


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    Title :

    VIROLE EXTERIEURE DE CARTER INTERMEDIAIRE EN MATERIAU COMPOSITE, POUR TURBOMACHINE D'AERONEF


    Additional title:

    EXTERIOR FERRULE OF AN INTERMEDIATE HOUSING MADE OF COMPOSITE MATERIAL, FOR AN AIRCRAFT TURBINE ENGINE
    ZWINGE FÜR DAS AUSSENGEHÄUSE AUS VERBUNDMATERIAL FÜR EIN FLUGZEUGTURBINENTRIEBWERK



    Publication date :

    2024-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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