Earth penetrator
    1.
    发明授权
    Earth penetrator 失效
    地球穿透器

    公开(公告)号:US4637313A

    公开(公告)日:1987-01-20

    申请号:US702410

    申请日:1984-12-31

    IPC分类号: F42B10/04 F42B25/20

    CPC分类号: F42B10/04

    摘要: A terra-finned earth penetrator having a plurality of axially symmetric fins adapted to rotate in a downward direction in response to off-axis inertial reactive forces generated on impact with earth. The penetrator thereby executes a tuck maneuver within the earth surface thereby avoiding ricochet, broaching or upward turning found in low level weapon delivery systems.

    摘要翻译: 一种具有多个轴向对称翅片的海底地面穿透器,其适于响应于在与地球碰撞时产生的离轴惯性反作用力而沿向下方向旋转。 穿透器由此在地球表面内执行集体操纵,从而避免在低级武器传送系统中发现的弹力,拉削或向上转动。