Device for rescue of cylindrical module from submarine station to water surface |
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IPC classes for russian patent Device for rescue of cylindrical module from submarine station to water surface (RU 2412856):
  
 Method of evacuating cabin crew from disabled submarine and device to this end / 2346849
When implementing the rescue method, the cabin crew boards a sealed capsule with decks. The launching tube is locked and the strong sealed capsule floats up the launching tube of the submarine. The strong sealed capsule is held in the launching tube of the submarine rescue complex using holding device. The passage hatch of the launching tube, located in the region of the upper access hatch of the strong sealed capsule is opened. The cabin crews enters it and it is then put into the strong sealed capsule, after which the upper access hatch of the strong sealed capsule is opened and the cabin crew is lowered onto seats, starting from the lower decks and ending with upper decks. The passage hatch of the launching tube and the upper access hatch of the sealed capsule are closed. Then before floating, the launching tube is locked up to a pressure, comparable to outboard pressure, and the launching device is detached. After floating up, the upper access hatch is opened and the cabin crew is raised to the bulkhead of the strong sealed capsule. The submarine rescue complex has a launching tube, joined to the strong housing of the submarine. The tube has a strong sealed capsule, with an upper access hatch and a system for locking the tube, propped in the tube. The launching tube has a passage hatch, located in the region of the upper access hatch of the strong sealed capsule. The strong sealed capsule is propped in the launching tube by a locking device and has a nose cone-bulkhead, with which it is rigidly fixed along the perimeter. The top cover of the upper access hatch is can open in the bulkhead.
 Two-module submarine with emergency and rescue system and operational-tactical complex / 2309871
Proposed submarine equipped with emergency and rescue system has hull with pressurized compartments, conning tower with control station and ventilation masts, induction masts, periscope and antenna, reactor plant and surfacing rescue module secured on submarine and provided with facilities for separating from her. Rescue module has form of submarine and its conning tower is common for rescue module and submarine. Pressurized compartments are provided in upper fore and middle sections on port and starboard of submarine main hull. These compartments are provided with extensible containers with operational-tactical complex weapons which are thrown in required areas.
 Module of underwater station for evacuation on water surface / 2300481
Proposed module has cylindrical hull with circular wing in tail section of hull and control system. Mounted in front of circular wing on outer surface of module over perimeter are several flaps connected with module through pivot axles on which return compression springs are mounted. Locking mechanism and pushing mechanism are mounted inside tail section of module for each flap. Locking mechanism is made in form of two mutually perpendicular levers rigidly interconnected together; pushing mechanism is made in form of cylinder with spring-loaded piston and squib mounted inside cylinder above piston. One lever of locking mechanism rests against piston and other lever is provided with latch-retainer holding the flap. Such construction of module excludes effect of lateral flow on module.
 Floating-up escape chamber / 2280586
Proposed escape chamber may be used as decompression chamber. This chamber has pressure hull with upper and lower access hatches made in form of truncated cone for securing it on submarine hull. Escape chamber has seats for persons being rescued and life support facilities. Secured on the outside are fairing, buoyancy unit, fasteners, pushers and ballast. Escape chamber hull has horizontal hermetic bulkheads rated for high decompression chamber, thus forming adjacent hermetic chambers which may be brought into communication with hatches through air-lock trunk. Upper and center chambers are provided with decompression facilities. Lower access hatch is communicated with lower chamber where decompression control and monitoring station is located. Upper access hatch is communicated with upper chamber and is provided with coaming plate on pressure hull.
 Device for evacuation of cylindrical module out of underwater station to water surface / 2252896
Proposed device includes launch well mounted on underwater station for arrangement of cylindrical module in it and provided with cover and shutter mounted between well wall and module. Device is also provided with gas generator mounted on cylindrical module and used for forming cavity around this module. Said gas generator is made in form of belt located on the outside of cylindrical module in its fore portion. This belt is made from solid hydro-reacting fuel with combustion initiator. Upper side of this belt has flat surface. Mounted in wall of launch well are gas generators for supercharging the under-cover space; they are communicated with cavity formed by cover, wall of launch well and shutter.
 Device for rescue of submarine crew / 2248301
Proposed device has floating chambers mounted in several compartments of submarine between her pressure hull and outer hull; floating chambers are provided with access hatches. Locks are provided with transfer of crew from compartments to floating chamber; locks are located between each chamber and pressure hull of submarine. Hatches for escape of crew from submarine compartments are made in pressure hull. Each lock is provided with disconnecting unit for disconnection of lock together with floating chamber from submarine pressure hull.
 Underwater salvage complex / 2360828
Complex includes carrier vessel with rescue bell, coaming platform and round trip equipment. Flexible transport pipeline is installed in carrier vessel with the possibility of longitudinal displacement. One end of pipeline is connected to rescue bell, and on the other end coaming platform and hatch are arranged, with the help of which pipeline is fixed in body of carrier vessel. In fore body and stern of carrier vessel response coaming platforms and hatches are arranged. Flexible transport pipeline is arranged in the form of metal shells, which are connected by means of flanges to flexible elements. Hydraulic cylinders are installed between shells. Transporter is installed inside flexible transport pipeline. On rescue bell gripping device is installed with hydraulic cylinders, stems of which are connected to hooks. Coaming platform of rescue bell is installed with the possibility of longitudinal displacement and variation of longitudinal axis incline angle relative to bell axis.
Method of evacuating cabin crew from disabled submarine and device to this end / 2346849
When implementing the rescue method, the cabin crew boards a sealed capsule with decks. The launching tube is locked and the strong sealed capsule floats up the launching tube of the submarine. The strong sealed capsule is held in the launching tube of the submarine rescue complex using holding device. The passage hatch of the launching tube, located in the region of the upper access hatch of the strong sealed capsule is opened. The cabin crews enters it and it is then put into the strong sealed capsule, after which the upper access hatch of the strong sealed capsule is opened and the cabin crew is lowered onto seats, starting from the lower decks and ending with upper decks. The passage hatch of the launching tube and the upper access hatch of the sealed capsule are closed. Then before floating, the launching tube is locked up to a pressure, comparable to outboard pressure, and the launching device is detached. After floating up, the upper access hatch is opened and the cabin crew is raised to the bulkhead of the strong sealed capsule. The submarine rescue complex has a launching tube, joined to the strong housing of the submarine. The tube has a strong sealed capsule, with an upper access hatch and a system for locking the tube, propped in the tube. The launching tube has a passage hatch, located in the region of the upper access hatch of the strong sealed capsule. The strong sealed capsule is propped in the launching tube by a locking device and has a nose cone-bulkhead, with which it is rigidly fixed along the perimeter. The top cover of the upper access hatch is can open in the bulkhead.
 Rescue underwater vehicle / 2334650
Rescue underwater vehicle (RUV) incorporates a hermetic control compartment and a rescue compartment with life-support and decompression means arranged in a solid chamber, a vacuum chamber, an electrical equipment, a propeller-steering assembly with the control system and a stabilisation system. At the center of RUV gravity, an additional smaller hermetic compartment is arranged representing a diver's chamber coupled with the standard air pressurisation system and communicating with the vacuum chamber via a hermetically sealed hatch in the chamber bottom part. Note that the diver's chamber is arranged between the control compartment and the rescue compartment to communicate with them via hermetically-sealed hatches arranged in its bulkheads. The proposed RUV design allows the rescue of the submarine crew by both traditional "dry" and "wet" methods, given an impossibility of landing of RUV on the submarine soaming platform.
 Device controlling submarine coaming platforms and escape hatches / 2334645
Device consists of a detachable flange-ring with two seal washers fitted on the vacuum chamber. The vacuum chamber on the coaming platform to seat on its flange-ring thereon, and a test pressure is created between seal washers. The action of forces pressing the submarine to the said coaming platform is simulated by a variable dead weight.
 Rescue ship / 2333864
Invention relates to rescue ships. The rescue ship is designed for wrecking of sunken submarines and equipped with air feed appliances, divers' and other standard tools. The ship represents a submarine furnished with a set of tie-down cables, including a cable loop, and cables ensuring its reliable holding at a distance of about 10 meters above the sunken submarine. It has, also, two bottom hatches, one of them being communicated, via an air-lock, with several pressure chambers with exits into the submarine. The second hatch, furnished also with the air-lock communicating with one pressure chamber, can be provided with tightly mounted adapter unit, fastened from both inside and outside, to be tightly mounted on appropriate hatch of the sunken submarine and likely fastened from both inside and outside it.
 Submarine airlock chamber locking system / 2330784
Submarine airlock chamber locking system incorporates an outboard water filling pipeline and a top cover automatically opening on equalising pressure inside the chamber with outboard pressure. A throttle water is furnished on the outboard water filling pipeline, provided with an adjustable membrane drive-linked to the pressure controller which, in its turn, communicates, via a pipeline, with the airlock chamber pressure pickup.
 Device for ventilation of compartments of wrecked submarine laying on floor / 2330783
Device for ventilation of wrecked submarine compartments from the rescue ship, incorporates a compressed air feed hose and a contaminated air venting hose, both being jointed by threadless joints to the wrecked submarine compartment vent valves. The said vent hoses are jointed, at the ship, to a receiver with an water-gas ejector attached to the said receiver and creating rarefaction therein, driven by the operating fire-pump.
 Diving stage / 2330781
Diving stage comprises a base with reinforcing bars, seats with heating elements and a protective movable casing. The bench seat incorporates individual heating element switches. The base carries the breathing gas mix cylinder with the reducer with the manifold arranged at its outlet and furnished with hoses passed through protective casings to every seat. The end of the said hoses are furnished with mating parts of quick-release connectors to isolating breathing apparatuses.
Floating-up escape chamber / 2280586
Proposed escape chamber may be used as decompression chamber. This chamber has pressure hull with upper and lower access hatches made in form of truncated cone for securing it on submarine hull. Escape chamber has seats for persons being rescued and life support facilities. Secured on the outside are fairing, buoyancy unit, fasteners, pushers and ballast. Escape chamber hull has horizontal hermetic bulkheads rated for high decompression chamber, thus forming adjacent hermetic chambers which may be brought into communication with hatches through air-lock trunk. Upper and center chambers are provided with decompression facilities. Lower access hatch is communicated with lower chamber where decompression control and monitoring station is located. Upper access hatch is communicated with upper chamber and is provided with coaming plate on pressure hull.
 Submersible rescue vehicle / 2276647
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.
 Car with cabriolet body / 2369491
Proposed car comprises top, top rear posts (10), safety bow (5). Top consists of two segments (8, 9) arranged to be moved into open position. Top rear posts are reinforced with the help of the top upper transverse bar. Aforesaid safety bow is mounted between front frame (3) and the said top upper transverse bar. Actuator allows folding the top two segments into a stack that can be turned by a dog into passenger compartment (2).
Car with cabriolet body / 2369491
Proposed car comprises top, top rear posts (10), safety bow (5). Top consists of two segments (8, 9) arranged to be moved into open position. Top rear posts are reinforced with the help of the top upper transverse bar. Aforesaid safety bow is mounted between front frame (3) and the said top upper transverse bar. Actuator allows folding the top two segments into a stack that can be turned by a dog into passenger compartment (2).
 Device for rescue of cylindrical module from submarine station to water surface / 2412856
Invention relates to rescuing of submarine crew. Device comprises launching tube with cover that has radially slack sections. Tube accommodates high-temperature gas generators (~2500 K) arranged along the cover edges. Said launching tube houses cylindrical module with sharpened hose cone and circular cavitator, and gas ring arranged between module cylindrical surface and launching tube inner surface. Space between gas ring and launching tube cover is communicated with pressure source. Outlets of high-temperature gas generators are integrated by annular receiver accommodating outlet nozzles arranged along its edges and directed upward at α=0…25° to tube lengthwise axis. Cavitator is made from angles with sharpened front edge that represent half-rings that may be separated by, for example, two pyro pushers connected to control system. Distance from nose cone edge to cavitator mounting plane equals L=0.5…1.1 D. Cavitator ring width is δ=0.01…0.02 D, where D is cylindrical module diametre. Pressure source is made up of low-temperature gas generators (~500 K) connected to control system.
 Frame system to integrate roof module in car body / 2467909
Invention relates to automotive industry. Proposed frame system comprises common main component for all modules of the roof to be assembled on car body and several other extra frame components. Each of the latter mates the other rood module and may be coupled with frame main component and easily replaced. One of said extra components is intended for roof module and incorporates a hatch made integral therewith and furnished with adjustable rotary or tip-up bearing girder. Car body comprises frame to integrate roof module. Method of integration of roof module in car body consists in using frame system.
 Head car windshield shadowing device / 2479442
Invention relates to railway equipment. Shadowing device comprises frame structure 2 to be secured to head car roof bottom side. Said frame structure 2 includes panel-like visor 1 secured thereto to be displaced by its guide. Said guide comprises one medium 4 and two external radial guides 3, 5.
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FIELD: transport. SUBSTANCE: invention relates to rescuing of submarine crew. Device comprises launching tube with cover that has radially slack sections. Tube accommodates high-temperature gas generators (~2500 K) arranged along the cover edges. Said launching tube houses cylindrical module with sharpened hose cone and circular cavitator, and gas ring arranged between module cylindrical surface and launching tube inner surface. Space between gas ring and launching tube cover is communicated with pressure source. Outlets of high-temperature gas generators are integrated by annular receiver accommodating outlet nozzles arranged along its edges and directed upward at α=0…25° to tube lengthwise axis. Cavitator is made from angles with sharpened front edge that represent half-rings that may be separated by, for example, two pyro pushers connected to control system. Distance from nose cone edge to cavitator mounting plane equals L=0.5…1.1 D. Cavitator ring width is δ=0.01…0.02 D, where D is cylindrical module diametre. Pressure source is made up of low-temperature gas generators (~500 K) connected to control system. EFFECT: higher reliability of rescue operation thanks to ruling out underwater streams action of module. 2 cl, 4 dwg
Currently there is a technical problem of delivery with an underwater station on the unstable surface of the cylindrical module that is installed in a vertical launch tube with lid, with strong undercurrents. To reduce the effect of lateral hydrodynamic pressure of the flow (and thus reduce the load on the module during the evacuation on the surface of the water), you need around a module to create a combined cycle gas turbine cavity, reducing the load on the module and volatility of the module on the underwater site. Known "Method of evacuation on the water surface of the cylindrical module with an underwater station and device for its implementation" (see U.S. Pat. 2207294 RF). The device comprises a launch tube with a cylindrical module, installed in the launch pit, the site of formation of caverns and node startup, where the site of formation of cavities made in the form of gas generators with nozzles installed at the upper edge of the launch tube. It is also known Device for the evacuation of the underwater station on the cylindrical surface of the water module (see U.S. Pat. 2252896 RF)containing the starting well mounted on the underwater station to accommodate the cylindrical module and executed with cap and seal established between the wall of the well and the module and mounted on a cylindrical module of gasolinera the PR for the formation of cavities around this module, the gas generator is made in the form set out on the bow of the cylindrical extension zone of the solid hydroregime fuel (TGRT) with the initiator of combustion, with the upper side of this belt has a flat surface, and in the wall of starting a well established producer gas pressurization podkasochnogo space communicating with the cavity formed by the cover wall of the starting shaft and the seal, and the generators charge podkasochnogo space are vysokotemperaturnye the generators (2500-2800 K). The disadvantage of the first Devices..." is the lack of stability of gas-dynamic parameters of an Autonomous high-temperature gas generators because of the variation of the pressure in the combustion chamber (due to scatter the burning speed and the mass of solid propellant charges Autonomous generators). The disadvantage of the second "Device..." is the complexity of the design of the cavitator in the form of a belt of hydroregime fuel with combustion temperature ~2200 K and its development, in addition to its activation requires high temperature gases, which leads to the need for additional thermal protection of the head part module. To address these shortcomings, the authors propose a "Device for the evacuation of the cylindrical module with an underwater station on the surface of the water", with whom containing a series of launch tube with cap with radial weakened sections, on the outer surfaces of which are in the area of the cover along the perimeter of the installed high-temperature (~2500 K) generators, and inside the launch tube has a cylindrical module with pointed head part with a ring cavitator and an annular seal between the cylindrical surface of the module and the inner surface of the launch tube, the cavity between the seal and cover the launch tube connected with a source of pressure to perform in the form of low-temperature (~500 K) gas generators, outlet temperature (~2500 K) gas generators offered gazodinamichesky to combine annular receiver, which are output nozzle at its perimeter, which are directed upward at an angle α=0...25° to the longitudinal axis of the launch tube, and cavitator is proposed to run from angular profile with a sharp leading edge in the form of partial semirings, for example, using two protomoteca, which will be triggered by the signal control system, and the distance from the toe of the head part to the plane of installation of the cavitator is L=1,1 0,5...D ring width cavitator δ=0,01 0,02...D (where D is the diameter of the cylindrical module). Proposed by the authors of "a Device for the evacuation of the cylindrical module with an underwater station on the surface of the water" is illustrated by drawings: figure 1 is a longitudinal section of the Device is the", figure 2 - view of the Device..." from the outside ( ← ) figure 3 - view And (centering ring of the cavitator on the module), figure 4 - type B (connection semirings cavitator with pyrolysates). The proposed "Device..." contains (see figure 1): the launch tube 1 with a cover 2 with a radial weakened sections. Outside the launch tube along the perimeter of the installed high-temperature (~2500 K) generators 3. Inside the launch tube has a cylindrical module 4 with pointed head part 5, on which is fixed an annular cavitator 6 at a distance L=1,1 0,5...D from toe head part (where D is the diameter of the cylindrical module). Between the cylindrical surface of the module 4 and the inner surface of the launch tube has an annular seal 7. High-temperature gas generators 3 United gazodinamichesky annular receiver 8, which are output nozzle 9, which are directed upward at an angle α=0...25° to the longitudinal axis of the launch tube. Podkrasochnoy space 10 (the cavity between the seal 7 and the cover 2) is connected with a source of gas pressure, made in the form of low-temperature (~500 K) gas generators 11 installed outside the launch tube and connected through the holes 12 of the wall of the launch tube with podkrashennym space 10. Ring cavitator 6 (angular profile with pointed front edge) has a width to LCA δ, the protruding above the surface of the head part in the radial direction (see figure 3) and is equal to δ=0,01 0,02...D (where D is the diameter of the cylindrical module). Cavitator 6 consists of two half-rings, each of which is in the middle of the ring diametrically opposite now on the surface of the head part on the distance L from the toe head with clamp 13 (pin). Half of the cavitator 6 in place of their junction are fastened with the help of protomoteca 14 reset cavitator (see figure 4). For fastening the half-rings are two of pyrolysates. Each semi-ring (15 and 16) of the cavitator has terminal element in the form of lugs (17 and 18 respectively). This one semicircle is in tangential engagement with the other semicircle. Peritoneal 14 is a combination of two telescopically inserted into each other in the cylinder and fixed between a shear screw 19. One of the cylinders 20 is inside the pyrotechnic firecracker 21 and the actuator 22. The shank of the cylinder 20 has an external thread. Another cylinder 23 has a blank cylindrical cavity and a shank with an external thread. For fixing lug 17 of the cylinder 20 are nuts 24 and 25. For fixing lug 18 of the cylinder 23 are nuts 26 and 27. Peritoneal 14 is mounted in lugs 17 and 18 with nuts 25 and 26, previously screwed on the cylinder 20 and 23 is a guarantee of the gap between the ends of the half rings 15 and 16. Nuts 24 and 27 peritoneal 14 tightened the lugs 17 and 18 (up to touch the ends of the half rings). Nuts 25 and 26 is provided definitive fixation of pyrolysates 14. Before the start of a cylindrical module for 0.2-0.5 s on command from a remote control are included Autonomous high-temperature and low-temperature gasifiers. High temperature gases into the receiver to equalize the pressure, which is output nozzles gases with averaged parameters create water vapor-gas cavity. Low-temperature gases fill podkrasochnoy space and create a pressure equal to the hydrostatic pressure above the lid of the launch tube, thereby providing optimal conditions cover opening on the weakened sections from exposure to moving module. Combined cycle cavity (cavity) increases in volume and rises up from the expansion and the Archimedes force to a height of 0.5-0.8 of the height of the cylindrical module. Moving the module permeates the gas passage, cavitator captures gas from it (cavity), and therefore behind the cavitator around a cylindrical module head is formed with a gas cavity, closing below the center of mass of the cylindrical module, which leads to a significant reduction of the instability of the module when moving in the water. This leads to the reduction of load during movement of the module in the gas is howling cavity, as well as decrease the angles of the output module on the surface of the water 2-3 times. After the release of a cylindrical module on the surface of the water and lifting it to a predetermined height by the signal control system operate the cutter 22 protomoteca 14 reset cavitator, which leads to the activation of the pyrotechnic squibs 21 inside protomoteca. The pressure in pyrolysates increases, shear screw 19 is cut off, the ring is disconnected, go to the tabs 13 and the pulse strength of protomoteca discarded in opposite directions from the cylindrical module. The proposed device allows to eliminate the effects of underwater currents on the towed module, which in turn improves the accuracy and reliability of evacuation from under the water. 1. A device for the evacuation of the cylindrical module with an underwater station on the surface of the water containing the launch tube with cap with radial weakened sections, the outer surfaces of which are in the area of the cover along the perimeter of the installed high-temperature (~2500 K) generators, and inside the launch tube has a cylindrical module with pointed head part with a ring cavitator and an annular seal between the cylindrical surface of the module and the inner surface of the launch tube, characterized in that the cavity between the obturator and cu is scoi launch tube connected to a source of pressure, outlet high temperature gasifier combined annular receiver, which are output nozzle at its perimeter, which are directed upward at an angle α=0...25° to the longitudinal axis of the launch tube, and cavitator is made of angular profile with a sharp leading edge in the form of partial semirings, for example, using two protomoteca that are associated with the control system, the distance from the toe of the head part to the plane of installation of the cavitator L=1,1 0,5...D ring width cavitator δ=0,01 0,02...D, where D is the diameter of the cylindrical module. 2. The device according to claim 1, characterized in that the pressure source is made in the form of low-temperature (~500 K) gas generators that are associated with the control system.
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