Propulsion unit for propulsion and maneuvering of a maritime vessel, including a nozzle provided with a sectioned leading edge on inlet of the nozzle, which leading edge is formed by sections of a low-weight non-metallic material, and a front ring, which front ring is arranged between main part of the nozzle and the sectioned leading edge and is arranged for providing a fastening point for the sections of the leading edge.


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    Title :

    Движитель для морского судна, содержащий сопло с заменяемым входным кромочным элементом на впускном отверстии сопла


    Publication date :

    2017-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Russian


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING