A propeller provided with interchangeable blades, and to a method of mounting such interchangeable blades on the propeller. The propeller comprises a hub, fastening fittings, rotation guide devices for guiding the fastening fittings in rotation relative to the hub, locking parts, and blades. The fastening fittings are configured to be assembled into the hub from the inside of the hub, and the locking parts lock respective ones of the fastening fittings onto the hub. The blades are fastened to respective ones of the fastening fittings outside the hub and can thus easily be replaced with other blades without removing the propeller.


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    Title :

    HELICE D'AVANCEMENT MUNIE DE PALES INTERCHANGEABLES ET PROCEDE DE MONTAGE DE PALES INTERCHANGEABLES SUR UNE HELICE D'AVANCEMENT


    Additional title:

    DISPLACEMENT PROPELLER PROVIDED WITH INTERCHANGEABLE BLADES AND METHOD FOR MOUNTING INTERCHANGEABLE BLADES ON A DISPLACEMENT PROPELLER
    VORSCHUBPROPELLER, DER MIT AUSWECHSELBAREN SCHRAUBENBLÄTTERN AUSGESTATTET IST, UND MONTAGEVERFAHREN FÜR AUSWECHSELBARE SCHRAUBENBLÄTTER AUF EINEM VORSCHUBPROPELLER


    Contributors:

    Publication date :

    2022-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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