MOBILE UNDERWATER DWELLING HOUSE Russian patent published in 2010 - IPC B63B35/44 B63G8/22 

FIELD: construction.

SUBSTANCE: invention is attributed to construction of underwater structures. Mobile underwater dwelling house comprises reinforced concrete air reservoir, which is round to provide for streamlining with water and smooth turns, representing dwelling premises with light port on roof, four light ports in wall of air reservoir, with sight port in reinforced concrete floor. Under floor there is a space of house floatability adjustment compartment to work with alternating floatability with account of varying ballast mass and floatability reserve. Air is supplied from water surface, exiting and staying in water thickness, as well as on the bottom to do work, for instance farming, or recreation are provided, as well as return of up to three divers back to house with no disturbance to house floatability, manual and automatic control of vertical and horizontal displacements of structure, triple safety system. Ballast compartment is arranged with inspection chamber, detachable weight and shock absorbers, for instance tray of car or tractor tyres. Arrangement of dwelling premises provides for placement of the whole structure lifting force centre above its centre of gravity.

EFFECT: invention provides for staying and comfortable habitation of people in underwater dwelling house.

4 cl, 1 dwg