A duct stringer assembly 27 comprises a duct stringer 20 and a bulkhead 21. Duct walls provide a duct with a closed cross-section. The duct is adapted to transport fluid. A bulkhead is in the duct, and the bulkhead is adapted to block the flow of fluid along the duct. The bulkhead has a bulkhead body 50 and a gasket 60 comprises an o-ring 61,62 sealing a gap between the bulkhead body and the duct walls. The duct stringer assembly may enable fuel to flow through an aircraft wing or to enable fuel tanks to be vented.


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    Title :

    Duct stringer assembly with bulkhead


    Contributors:

    Publication date :

    2021-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F16L PIPES , Rohre



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