SUBMERSIBLE FREE-FLOODING VEHICLE (VARIANTS)

摘要

The invention relates to submersible free-flooding vehicles and can be used for developing devices for submarine propulsion in waters and depths enabling to use a light diving equipment i.e. aqualungs. The inventive submersible free-flooding vehicle comprises a water-resistant body (1) provided with a displacement bottom (2). The body (1) comprises a glass forebody in the form of a cabin (3) for crew and an afterbody (4). Service hatches (5) are embodied on the lateral sides of said afterbody (4). A power unit is embodied in the form of propulsion devices (6) provided with an actuating gear. A vertical tail is provided with a rudder. Translucent observation windows (10) are embodied in the front section of the bottom of the body. The propulsion devices (6) are embodied in such a way that they are tiltable and can be used as diving-rudders for the trim control of the vehicle. The bottom (2) of the body (1) is embodied in such a way that it is shaped or provided with a longitudinal notch (14) disposed in the central part thereof and formed by profiled build-ups (15) on the boards of the body (1). Said bottom can be also embodied in the form of a boat according to a three-bilge scheme and provided with longitudinal steps (16) along the boards. A hatch-capony is embodied in such a way that it is consisted of two translucent sliding hatches (18). The second embodiment differs from the first embodiment in that the propulsion devices (6) with the actuator are arranged in such away that they are tiltable on a transversal vertical plane of the vehicle downwards from the horizontal position "A" to the vertical position "B" thereof.