An aspirator system includes an aspirator body having a longitudinal axis. A channel configured for telescoping expansion and contraction along the longitudinal axis includes a first tapered tube section with a proximal end secured to an outflow region of the aspirator body. A second tapered tube section is disposed in telescoping engagement with the first tapered tube section. A drag assembly is secured to a distal end of the second tapered tube section.


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    Title :

    Telescoping aspirator system


    Contributors:
    MCEWEN JIM (author)

    Publication date :

    2020-02-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL , Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F04F PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED , Pumpen von Arbeitsfluiden durch unmittelbare Berührung mit einem anderen Arbeitsfluid oder durch Ausnutzung der Trägheit des zu pumpenden Arbeitsfluids / B05B Sprühvorrichtungen , SPRAYING APPARATUS



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