Yk submarine

FIELD: transport.

SUBSTANCE: invention relates to ship building, particularly, to design of submarines. Proposed combat submarine has block-module hull. Fore and aft blocks are composed of one-piece cylindrical (conical) shell with end spherical bulkheads. Mid block is shaped to rectangular prism with recesses with missile containers and central bulkhead for accommodation of stiff compartment for communication between fore and aft compartments with commando apparatus and floatable rescue chamber.

EFFECT: enhanced combat performances.

4 dwg


The invention relates to an underwater shipbuilding and is intended for use in the design and construction of submarines, which are armed with ballistic or cruise missiles.

Currently in the world adopted adopted two types of submarines - single-hull and double-hulled. For monohull scheme build submarines shipyard USA and England, for example boat "Dread-nought" ("Histoire des navires" par Peter Kemp editions ATLAS). Boats of this type have only a solid cylindrical body along the entire length of the boat and only light in the extremities of the shell, which are used as ballast tanks and are used to host the stations hydroacoustics.

Russian submarines are composed of two axially of the casing is durable and lightweight, for example, submarines of the project "Antey" ("Kursk". The Operation Of "Up", M" Publishing House "Rus", 2003).

Any noticeable advantages of one type over the other doesn't, and the US, and Russia missile submarines are the same in displacement, the immersion depth, speed and armament. And both options have disadvantages in placing missiles. The American boats containers with missiles mounted inside a durable case on both sides of a diametral plane they occupy almost the entire volume of the compartment, leaving only space for passage In the upper portion of the container cut the shell durable housing, when large diameter requires additional reinforcements of the hull.

Domestic boats containers missiles are installed in mezhdunarodnom space, which requires increasing the diameter solid case for their accommodation, and this leads to increased full-displacement underwater and to deterioration of characteristics of a ship.

The technical result of the invention is to provide a submarine that allows you to retain the advantages monohull variants, but with the placement of containers missiles out a solid case that is achieved in that the hull is composed of three blocks: bow, middle and stern.

Nasal block 1 and the feed unit 2 - single cylindrical (conical) durable shell with a spherical end bulkheads, perceiving outboard pressure.

The average unit 3 - light design in the shape of a right rectangular prism of the parallelepiped, the length of the sides of the base equal to the diameter of the hull, bow and stern blocks. Inside middle block installed on the sides of the longitudinal bulkheads 4 for the entire length of the interblock space, forming a recess in which a container 5 for missiles.

In the lower part of the middle unit 3 between the walls of NIS 6 is a solid cylindrical crew compartment 7 connecting the bow and stern solid blocks. In�rhna parts over inhabited compartment hosted Autonomous underwater sabotage the apparatus 8 and a pop-up rescue chamber 9, the transition in which water is carried out through the suction chamber POS.10.

In nasal block 1 is placed hydroacoustic station 11, the ballast tank 12, the Central post 13, torpedo compartment 14. The feed unit 2 is placed energy system: compartment paradiesvogel installation (SPF) 15, main compartment turbozubchatyh unit (gtsa) 16, ballast tanks 12.

The design of the submarine is illustrated by drawings.

Fig.1 shows a boat in longitudinal section.

Fig.2 shows the boat in the plan.

Fig.3 is a cross-sectional view of the boat of the reactor block.

Fig.4 is a cross section of a boat on the middle block.

The submarine is equipped with all necessary systems, devices, power plant, propulsion complex, system of a dive-surfacing, control and communication systems, weapons.

Underwater combat boat, including durable and lightweight housings, characterized in that the housing is designed on a modular concept in which the bow and stern blocks are made in the form of a single cylindrical, conical shell with spherical end bulkheads and the average block in the shape of a rectangular prism with niches on the sides of containers for missiles and the Central enclosure to accommodate a durable compartment connection bow and stern blocks placed in in�rhna parts sabotage and rescue pop-up camera.


Same patents:

FIELD: transport.

SUBSTANCE: proposed system comprises carrier craft to be submerged from support vessel which is equipped with underwater robot connected with said surface support vessel via power cable, control cable and preventer. Driving ballast tanks shaped to circular sectors in plan and provided with vent valves arranged at their top part and sea grates at their bottom and equalising ballast tanks are additionally incorporated with this system. Said tanks are interconnected by rigid split fasteners in perimeter of their adjacent surfaces to make a circular hull of underwater carrier craft and spaced apart by, primarily, equal spacings and are located equidistant from said circular hull centre. Carrier craft is equipped with compressed air cylinders, manipulators, their control unit and propulsion-steering complex composed by rotary propulsors with drives, compressed air systems and equalising ballast. Support vessel hull has underwater carrier craft and robot up and don silo.

EFFECT: enhanced operating performances.

5 cl, 6 dwg

Submariner base // 2539610

FIELD: transport.

SUBSTANCE: invention relates to ship-building, specifically to enterprises intended for basing, technical inspection and renovation of vessels, as well as for initial operations connected with hydrocarbon production. Base of underwater oil-producing fleet includes administration and on-site facilities, dock, osmotron, railway station, airport with helipad. Dock is made with possibility of technical inspection of underwater vehicles which produce oil under drifting ice and represents transshipment point when oil is delivered by radio-controlled raiders in meshy containers which fill polymeric reservoirs with oil on dry-cargo vessels to deliver containers to oil refineries. Dock roof is equipped with snow-saving canisters from which melt-water can be used to raise water level in separate compartments of dock and to generate electric energy in hydraulic turbine.

EFFECT: base for underwater oil-producing fleet is organized to provide vessel technical inspection, crew rotation, replenishment of completion materials and to serve as transshipment point when oil is delivered by raiders to dry-cargo vessels.

8 dwg

FIELD: transport.

SUBSTANCE: invention relates to shipbuilding and can be used during submarine manoeuvring. Method for improvement of submarine mobility is proposed which submarine includes main submarine hull with screw propeller in its aft and with crew, which is functionally linked by docking unit with auxiliary submarine with remote control and screw propeller, herewith, functional link of main submarine hull docking unit is positioned from beneath of fore end of main submarine hull which is made in the form of cylinder, and docking unit is made with possibility of turning, and its lower end is fixed from above of middle part of auxiliary submarine hull so that it could be turned manoeuvring.

EFFECT: improvement of submarine mobility characteristics.

2 cl, 4 dwg

FIELD: electricity.

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EFFECT: increasing sea endurance of a submarine and providing reliable power supply of essential systems.

1 dwg

FIELD: electricity.

SUBSTANCE: electric power system comprises an accumulator battery, two diesel generating sets, two electrochemical generators, an automatic circuit breaker, electric propulsion system, control boards with switching and protective gear and switchboards. The electric propulsion system is made as all-mode electric propulsion system consisting of a propulsion motor and its power supply system, bypass power diodes are also installed in it and the system is connected to the power line by these diodes. The accumulator battery consists of two groups; each group is coupled to the power mains through automatic circuit breakers at the accumulator battery boards. The accumulator battery is made as a lithium-ion rechargeable cell; each group is divided into subgroups and connected to the power mains through double automatic circuit breakers. The distribution boards are connected to semi-groups of the lithium ion battery through diode isolation.

EFFECT: increased sea endurance of a submarine.

1 dwg

FIELD: transport.

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EFFECT: improvement of submarine mobility characteristics.

2 dwg

FIELD: transport.

SUBSTANCE: invention relates to underwater automatic and remote-control manned and unmanned low-speed submersibles for development of global ocean. Proposed chamber comprises flexible shell filled with gas via feed and exhaust lines and shell folding device. Flexible shell is arranged between top and bottom platforms connected be their edges with the help of sheet springs and hinges while at their centre parts resilient belted-bias hoses are arranged between said top and bottom platforms in hydraulic or pneumatic version.

EFFECT: fast surfacing or diving of submarine.

3 cl, 4 dwg

FIELD: transport.

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EFFECT: improved usability.

FIELD: transport.

SUBSTANCE: invention relates to improvement of mobility of submarine including cylindrical hull with several propelling screws. Note here that said several propelling screws are composed of multiturn spiral or auger. It is positioned and locked at submarine bow bottom part to run in sector relative to submarine hull axial plane.

EFFECT: improved mobility.

3 dwg

FIELD: transport.

SUBSTANCE: invention relates to improvement of mobility of submarine. It comprises the primary submarine hull with crew and propelling screws at stern the front part of which is coupled with rear end of extra remote-control submarine. Primary submarine fore part is combined and shaped to hemisphere aligned by conical part with its front part. Said fore part is arranged inside its hemispherical part accommodating the coupler to turn in whatever direction relative to the primary submarine axis. Extra submarine inner conical part is secured to said coupler, by conical part base there inside, for joint turn in whatever direction.

EFFECT: improved mobility.

3 dwg

FIELD: shipbuilding; submersible vehicles for performing emergency and rescue work on submarines.

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EFFECT: improved service characteristics.

6 cl, 3 dwg

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FIELD: descent submersible vehicles.

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15 cl, 10 dwg

FIELD: sonar inspection of underwater medium and bottom by means of unmanned underwater vehicle running over preset trajectory.

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EFFECT: enhanced safety of water area.

8 cl, 2 dwg

FIELD: shipbuilding; submersible rescue vehicles for conducting jobs on submarines.

SUBSTANCE: proposed submersible rescue vehicle has hull with suction chamber mounted on it, motion control system, auxiliary maneuvering and dynamic positioning system, external lighting system optically connected with optical TV external observation system and TV information display. Suction chamber is provided with lighting fixtures and light markers mounted on bearing ring. TV cameras of observation system are mounted on ship's hull around suction chamber, thus making it possible to perform observation of bearing ring and forming multi-aspect stereoscopic pairs. TV information display is automated and is connected via motion control system with auxiliary maneuvering and dynamic positioning system.

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6 cl, 3 dwg

FIELD: shipbuilding; submarine loading gears.

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3 dwg

Submersible vehicle // 2282556

FIELD: submarine building; construction of submersible vehicles.

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EFFECT: enhanced operational reliability and efficiency.

5 cl, 7 dwg

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EFFECT: enhanced efficiency of ice breaking.

1 dwg

FIELD: combat watercraft, target submarine in particular, for carrying-out strategic combat mission.

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EFFECT: enhanced efficiency of protection of target submarine.

FIELD: manufacture of submersible vehicles.

SUBSTANCE: proposed submersible habitable chamber has hull and devices for underwater observation and securing the chamber at the working area. Chamber is provided with light conduit in form of mirrorized channel filled with water which is communicated at one end with hull located under water and with atmosphere at other end. Mounted between the hull and channel is translucent partition; translucent dome is secured at the end of channel which is communicated with atmosphere.

EFFECT: enhanced reliability.

5 cl, 4 dwg