A plugged stringer on a surface of a part, and a method and assembly for production of the plugged stringer. The plug has opposite first and second axial end faces. The plug also has a radially outer margin defined by a radially outer bottom face, radially outer first and second opposite side faces, and a radially outer top face. The plugged stringer also includes a covering overlaying the radially outer top face and the first and second opposite side faces of the plug and extending away from the plug along an axis to form a stringer having first and second segments delineated by the plug. The radially outer margin of the plug is at least partly covered by an adhesive. The radially outer bottom face is adhered to the surface of the part, and the covering is adhered to the radially outer first and second opposite side faces and the radially outer top face. The first and second segments of the stringer respectively define first and second fluid passages separated by the plug. The first fluid passage is fluidly isolated from the second fluid passage by the plug.


    Access

    Download


    Export, share and cite



    Title :

    STRINGER PLUG


    Contributors:

    Publication date :

    2020-05-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    Stringer plug

    OSBORNE GEORGE M | European Patent Office | 2025

    Free access

    Stringer repair for wing stringer and method of repairing wing stringer

    FANG SHANGQING / WANG AIJUN / GONG DEZHI et al. | European Patent Office | 2020

    Free access

    STRINGER

    BORGHINI-LILLI MATTEO / HADLEY PAUL / PHILLIPS NATHAN | European Patent Office | 2016

    Free access

    COMPOSITE STRINGER AND METHODS FOR FORMING COMPOSITE STRINGER

    CHENG JIANGTIAN | European Patent Office | 2020

    Free access

    Duct stringer

    DOUGLAS PAUL / BRYANT ANTHONY JOHN | European Patent Office | 2023

    Free access