The invention provides a liquid emission type shipboard aircraft carrier catapult. According to the structure, the catapult is composed of an ejection deck, a sliding shuttle, a spraying groove, a stressed sailboard, a directional sprayer, a damping air cylinder, a high pressure pump assembly and a controller assembly, wherein the ejection deck is arranged at the top of the spraying groove, a guide rail is arranged at the bottom of the spraying groove, rollers are arranged at the bottom of the stressed sailboard, the rollers are connected with the guide rail in a rolling mode, the sliding shuttle is connected with the center joint of the ejection deck in a sliding mode, the bottom of the sliding shuttle is connected with the top of the stressed sailboard, stressed sail buckets are distributed on the two side faces of the stressed sailboard, the directional sprayer is arranged at the outer side of the side wall of the spraying groove, the directional sprayer is composed of forward spraying pipes and reverse spraying pipes, spraying ports of the forward spraying pipes and the reverse spraying pipes pass through the side wall of the spraying groove and face opposite to openings of forward and reverse stressed sail buckets which are arranged on the two side faces of the stressed sailboard, the high pressure pump assembly is connected with the directional sprayer through pipelines, high pressure water is injected into the forward and reverse sprayers under the control of the controller assembly, and the high pressure water acts on the stressed sailboard and drives the stressed sailboard to drive the sliding shuttle to move back and forth in the center joint of the ejection deck.


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    Title :

    Liquid emission type shipboard aircraft carrier catapult


    Contributors:
    JIANG MING (author)

    Publication date :

    2015-11-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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



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