The present invention relates to a deployable wing device for a projectile, which includes: wings of the projectile which form a part of a projectile′s body and are deployed to serve as the wings of the projectile; and a wing deployment unit for deploying the wings of the projectile. A part of the projectile is deployed to serve as a wing to fill an incision space and prevent the buckling phenomenon caused by the rotation of the projectile, thereby applying the deployable wing device to the projectile which rotates when firing a shell or the like and to increase initial acceleration and significantly increase a range.

    본 발명은 발사체용 전개식 날개 장치에 관한 것으로 발사체의 탄체 중 일부분을 형성하며 전개되어 발사체의 날개 역할을 하는 탄체 날개부, 상기 탄체 날개부를 전개시키는 날개 전개부를 포함하여 탄체의 일부분이 전개되어 날개 역할을 수행함으로써 절개 공간을 메우고 발사체의 회전에 의한 좌굴 현상을 방지하여 포탄 등의 발사 시 회전되는 발사체 등에 적용하여 초기 가속도를 증가시키고 사거리를 크게 증가시킬 수 있다.


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    Titel :

    DEPLOYABLE WING APPARATUS FOR PROJECTILES AND PROJECTILES COMPRISING THE SAME


    Weitere Titelangaben:

    발사체용 전개식 날개 장치 및 이를 포함하는 발사체


    Beteiligte:
    KIM HONG JIN (Autor:in)

    Erscheinungsdatum :

    02.03.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B64C AEROPLANES , Flugzeuge / F42B EXPLOSIVE CHARGES, e.g. FOR BLASTING , Explosive Ladungen, z.B. für Sprengungen



    Winged projectiles

    Matthews, R.B. | Engineering Index Backfile | 1941


    Projectiles containing explosives

    Engineering Index Backfile | 1917


    Oblique impact of projectiles

    Versluys, F. | Tema Archiv | 1991


    Balloon guns and projectiles

    Engineering Index Backfile | 1910


    Spin ring for projectiles

    KIM CHUNSIK | Europäisches Patentamt | 2019

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