Aircraft fuselage frame in composite material with stabilising ribs which, in at least a first sector (31), comprises a frame (9) with an omega-shaped cross-section (11) formed by a top element (23), two webs (25, 25'), two feet (27, 27') which includes at least one internal rib (41) formed by a top element (43) joined to the top element (23) of the frame (9), a web (45), two flanges (49, 49') joined to the webs (25, 25') of the frame (9) and a foot (47) aligned with the feet (27, 27') of the frame (9). The invention also relates to a manufacturing procedure for the first sector (31) of the frame with stabilised web (10) comprising steps for: a) providing a frame (9) and at least one internal rib (41) with the configurations indicated; b) joining at least said internal rib (41) to the frame (9).


    Access

    Download


    Export, share and cite



    Title :

    AIRCRAFT FUSELAGE FRAME OF COMPOSITE MATERIAL WITH STABILISING RIBS


    Additional title:

    STRUCTURE DE FUSELAGE D'AERONEF EN MATERIAU COMPOSITE A NERVURES DE STABILISATION



    Publication date :

    2018-02-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



    AIRCRAFT FUSELAGE FRAME IN COMPOSITE MATERIAL WITH STABILIZED WEB

    AREVALO RODRIGUEZ ELENA | European Patent Office | 2017

    Free access

    Aircraft fuselage frame

    MARTINO GONZALEZ ESTEBAN / FOLCH CORTES DIEGO / GOYA ABAURREA PABLO et al. | European Patent Office | 2018

    Free access

    AIRCRAFT FUSELAGE FRAME

    MARTINO GONZALEZ ESTEBAN / FOLCH CORTES DIEGO / GOYA ABAURREA PABLO et al. | European Patent Office | 2016

    Free access

    AIRCRAFT FUSELAGE FRAME

    MARTINO GONZALEZ ESTEBAN / FOLCH CORTES DIEGO / GOYA ABAURREA PABLO et al. | European Patent Office | 2016

    Free access

    Fuselage frame and aircraft with same

    HE YUJUN / GENG FURONG / LI YONGXIANG et al. | European Patent Office | 2024

    Free access