A roller unit for moving a slat of an aircraft wing is provided. The roller unit is adjustable in height and axial position to adjust a gap between an idle roller and a guide rail integral with the slat. The idle roller is carried by an eccentric pin having a stem portion with a threaded portion and an axially grooved end portion. A threaded annular element cooperates with the threaded portion of the stem portion to define a desired axial position of the idle roller. An anti-rotation annular element, coupled in an axially slidable manner with the grooved end portion of the stem portion, may be coupled with the threaded annular element to prevent rotation thereof on the threaded portion of the stem portion. The threaded annular element and the anti-rotation annular element are tightened together between a pair of nuts.


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    Title :

    ADJUSTABLE ROLLER UNIT FOR MOVING A SLAT OF AN AIRCRAFT WING


    Additional title:

    VERSTELLBARE ROLLENEINHEIT ZUM BEWEGEN EINES VORFLÜGELS EINES FLUGZEUGTRAGFLÜGELS
    UNITÉ À ROULEAUX RÉGLABLES PERMETTANT DE DÉPLACER UN BEC DE BORD D'ATTAQUE D'UNE AILE D'AÉRONEF


    Contributors:

    Publication date :

    2023-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / F16C SHAFTS , Wellen



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