公开(公告)号：US20120192780A1

公开(公告)日：2012-08-02

申请号：US13311885

申请日：2011-12-06

申请人： Didier SOREAU ,  Olivier JEZEQUEL ,  Mickael JOURDAN

发明人： Didier SOREAU ,  Olivier JEZEQUEL ,  Mickael JOURDAN

IPC分类号： B63B35/40 ,  B63B23/30

CPC分类号： B63B27/143 ,  B63B23/32 ,  B63B27/36 ,  B63B2027/165 ,  B63C3/02

摘要： A system for launching and recovering marine or underwater vehicles from a carrier ship which remains under way which limits the amplitude of pitching and rolling movements. The system includes an inclinable articulated ramp including a bottom and edges, and hauling means for controlling sliding of the vehicle along the ramp during launch and for hoisting the vehicle up along the ramp. The ramp has a free end which varies between an immersed position in the water and an emerged position in a horizontal position. The system also includes buoyancy means allowing the free end of the ramp to float at or near the surface of the water when the ramp is lowered. The bottom of the articulated ramp also has an external face configured to form streamlining thus ensuring fluidity of the end of the ramp in contact with the water and limiting vertical dynamic movements caused by waves.

摘要翻译： 一艘从运载船发射和恢复船舶或水下航行器的系统，该船舶仍在进行，这限制了俯仰和滚动运动的幅度。 该系统包括可倾斜的铰接斜坡，包括底部和边缘，以及牵引装置，用于在发射期间控制车辆沿着斜坡的滑动并且用于沿着坡道将车辆提升。 斜坡具有在水中的浸没位置和水平位置的出现位置之间变化的自由端。 该系统还包括浮力装置，当斜坡下降时允许坡道的自由端浮在水面或附近。 铰接斜面的底部还具有构造成形成流线的外表面，从而确保斜坡端部与水接触的流动性，并限制由波浪引起的垂直动态运动。