| 摘要 |
<p>The sailing boat has a mast (A) and ring (B). The ring is mounted on rail of torso (C) and is secured with three transverse bars (D) at the mast, so that the mast is rotated with ring around own axis. A sword (G) is mounted on longitudinal axis of torso under the water line (I). An air chamber (H) is secured at underside of sword for stretching movement of boat in water. A ballast weight is mounted in stabilization tunnel (F). The main mast and auxiliary mast are connected by connection element secured at ring.</p> |
