SU3527A1 - Diving apparatus - Google Patents

Description

The proposed Bodolaznaya apparatus shown in the drawing consists of a glass luapa 2 of proper capacity II with walls of appropriate thickness. To protect the apparatus from impacts on underwater obstacles on its surface, strong springs 7, / ... are attached, connected between themselves by a safety net 8. Under which in the upper part of the apparatus there is an annular chamber / from air-tight material, served (and for changing the buoyancy The chamber / with the help of sleeves 6, 6 ... is connected through the lid of the hatch 14 to the air-cooled compressor 5 inside the apparatus.

The hatch / 4, with its lateral surface, hermetically closes the entrance to the inside of the diving apparatus and, besides the togo. bolted on the inside. The electric wires 5. connected to a searchlight 6. movable inside the apparatus are conducted through the same roof of the hatch. The out-of-the-current wires, supplied with current, are provided with floats 13 to half hold the cords of the wires. Inside the device there is a platform 12 on which all the equipment is strengthened and under

with ballast 77, which serves to impart proper buoyancy to the apparatus by hatching up.

On the side surface of the ball, at a height convenient for observation, a series of thickenings of the apparatus wall was made. These thickenings are ground with a pair of parallel edges 70, 70 ... to obtain correct images of external objects.

On the platform 72 there is a reinforced air compressor (5, driven by a snook), and an air balloon 4. connected by a pipe to the compressor, and this last hose 17 is attached to the sleeves 6, b of the air elastic chamber 7. The compressor also has a drain 9 out of the wall of the apparatus, for pumping air into appliances intended for lifting sunken ships.

For lateral movement of a diving apparatus, propulsion devices 3 are used. They are located around the circumference at the level of bridge 72 and represent a kind of guns that make idle shots into the water; the muzzles of the guns are directed downwards, and the outlet holes of the barrel have conical sockets closable with plugs / 9, and are attached to the guns by means of springs 20, which allow opening of the micrometers when fired to measure the pressure of the inside pressure of the gas in the outside pressure of m.

In order to operate the apparatus, the air enclosed in the chamber / is pumped with the POMO1CI compressor 5 into the cylinder 4; for the sub-apparatus come back.

It is proposed to lift the floodplains of ships with the help of pipe grids, inside which there are air-impermeable chambers, each of which has valves, into which the end of the outlet 9 is inserted and screwed in. The valve opening when screwed in. Air injection nroizvodts co. Myressor 5 from a cylinder 4.

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Diving apparatus. Characterized by the use of a spherical glass working gauge 2, on the outside 1 × H are attached in the upper part of the e.1ac1ch1camera / and of the whole surface-safety springs 7. connected to each other by a metal mesh. inside the aforementioned working space, measurement 2 is strengthened) on () b / nodigig / 2 explosive thrusters j. cylinder d.: 1 szha1oi-o nos.chuha or | aza 4 and com.mnpeccfjp 5. pumping 111 ug) is absent 1g: 1and gas from un (k.mer / and cylinder 4, iie.ibK) dipping ainiafxif into water , with fourA: electric current i n the jector / 6, nahg l 1 cmus and pa6ichy chamber 2, is supplied on the basis of the irs) in () la.m, prs) c) d i1m c) e (The hole in the output port of this camera I’m holding myself 13 and 13, and for air or gas, external detached cells, serving as a field, sunken into the ground, and through the wall of chamber 2, fitted to the outside. screw thread and connection .my pump 5 when noMonii pglanga.

Tipo-l Togryf «Red Pechatnik, Leningrad, International, 75

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