MECHANISM FOR TENSIONING AT LEAST TWO HOUSING PARTS OF A WATERCRAFT, WATERCRAFT FOR TRANSPORTING A DIVER AND POWER SUPPLY FOR A WATERCRAFT

摘要

The invention relates to a mechanism for tensioning at least two housing parts of a watercraft for transporting a diver. The housing has at least two housing parts and accommodates an electric power supply for operating the watercraft, the two housing parts defining a center axis, especially an axis of rotation. A quick-action tensioner produces tensioning forces between the at least two housing parts, said forces being transmitted in a substantially coaxial or at least parallel fashion relative to the center axis. The quick-action tensioner has an eccentric actuation lever supported on a housing part and a driver coupled to the eccentric actuation lever, said driver being actively engageable with the other housing part.