| 摘要 |
The invention relates to a rescue capsuËe provided with a bottom portion designed partly with buoyancy elements (5) , that are capable of keeping the capsule afloat in water, partly with ballast tanks (13,14,15) which are filled with water and in which the water is entrapped when the capsule is put down in the water, and which are emptied at the lifting of the capsule up from the water. The ballast tanks are, according to the invention, designed as a downwards directed, hollow, essentially ring-shaped finkeel device extending mainly around the periphery of the capsule bottom, and such that at heeling of the capsule in the water a no unessential part of the water filled finkeel becomes lifted above the surface of the water. |
