An embodiment device includes a clamp body having a clamp opening, an extension opening and a traverse block having an internally threaded portion, a reaction plate having a recess in a first face at a first side of the reaction plate and one or more pins disposed in the recess extending away from the first face, and further having an extension extending along a long axis of the reaction plate through the extension opening, and bearing blocks disposed on a second side of the reaction plate opposite the first side, where the traverse block is disposed between the bearing blocks. An actuator is aligned parallel to the long axis of the reaction plate and extending through each of the bearing blocks and through the traverse block, and the actuator has an eternally threaded portion engaged with the internally threaded portion of the clamp body.


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    Title :

    Apparatus and method for removing main rotor blades from main rotor hub yoke


    Contributors:

    Publication date :

    2020-03-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen / B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING , Werkzeuge oder Werkbankvorrichtungen zum Befestigen, Verbinden, Lösen oder Halten, soweit nicht anderweitig vorgesehen / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B64C AEROPLANES , Flugzeuge / F03D Windkraftmaschinen , WIND MOTORS



    METHOD FOR REMOVING MAIN ROTOR BLADES FROM MAIN ROTOR HUB YOKE

    KNOTT KEVIN MATTHEW | European Patent Office | 2020

    Free access

    Apparatus and Method for Removing Main Rotor Blades from Main Rotor Hub Yoke

    KNOTT KEVIN MATTHEW | European Patent Office | 2019

    Free access

    MULTIPLE-YOKE MAIN ROTOR ASSEMBLY

    RAUBER RICHARD E / STAMPS FRANK B / POPELKA DAVID A et al. | European Patent Office | 2015

    Free access

    Blades, Main or Tail Rotor

    Online Contents | 1994


    Design Study of Repairable Main Rotor Blades

    P. F. Maloney / C. R. Akeley | NTIS | 1972