TRAINING TOWER Russian patent published in 2008 - IPC B63C11/32 

FIELD: transportation, diving equipment.

SUBSTANCE: training tower has a dry under-tower compartment and an escape hatch with an airport, lower and upper covers, systems of filling and releasing water and air. The escape hatch is furnished with a union coupled with a hose coupler of the diver isolating breathing apparatus. Manifold is arranged outside the tower and is connected by pipes with the breathing system arranged in the under-tower compartment and communicating, via a pipeline, with the hatch inner space. A depth meter is arranged before air port.

EFFECT: chances of training the divers with simulation of separate diver submersion and submersion in underwater apparatus conditions.

1 dwg