The present invention relates to a blade comprising: —a structure made of composite material; —a blade root attachment part comprising a wall delimiting a cavity, a first opening formed in the wall and a second opening located under the blade root portion, the structure made of composite material extending through the first opening; —two locking parts configured to axially abut against a shoulder of the attachment part and to bear against the blade root portion; and —a cover for compressing the blade root portion against the locking parts.


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    Title :

    AUBE COMPRENANT UNE STRUCTURE EN MATÉRIAU COMPOSITE ET PROCÉDÉ DE FABRICATION ASSOCIÉ


    Additional title:

    BLADE COMPRISING A COMPOSITE MATERIAL STRUCTURE AND METHOD OF MAKING THE SAME
    ROTORBLATT MIT VERBUNDSTOFFSTRUKTUR UND VERFAHREN ZU SEINER HERSTELLUNG



    Publication date :

    2024-11-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B64C AEROPLANES , Flugzeuge



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