EP1917182A1 - Navire arme de surface furtif - Google Patents
Navire arme de surface furtifInfo
- Publication number
- EP1917182A1 EP1917182A1 EP06794324A EP06794324A EP1917182A1 EP 1917182 A1 EP1917182 A1 EP 1917182A1 EP 06794324 A EP06794324 A EP 06794324A EP 06794324 A EP06794324 A EP 06794324A EP 1917182 A1 EP1917182 A1 EP 1917182A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- ship
- ship according
- hull
- walls
- vessel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/04—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with single hull
- B63B1/06—Shape of fore part
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/09—Hulls constructed of non-magnetic metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G13/00—Other offensive or defensive arrangements on vessels; Vessels characterised thereby
- B63G13/02—Camouflage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
Definitions
- the present invention relates to a furtive surface vessel comprising a hull, at least one bridge and a superstructure, equipped with sensors and transmitters, weapons and possibly handling means.
- Stealth military ships are known, particularly the LAFAYETTE frigate, which was one of the first stealthy military ships built, for which stealth was obtained using continuous and slightly frigate freeboards, of about 10 degrees over the broken line separating the superstructures of the hull, as well as using covered maneuvering areas, walls and absorbent materials.
- the stealth is essentially an electromagnetic stealth, that is to say relating to detection by radar.
- the object of the present invention is to overcome this disadvantage by proposing an armed ship whose size may exceed that of a frigate and, for example to reach about 30,000 tons, particularly stealthy in terms of electromagnetic only thermally, optically or even acoustically.
- Such a ship must, in addition to its stealth, have significant operational capabilities and in particular be able to carry weapons equipment or equipment-type significant aircraft.
- the subject of the invention is a furtive surface-armed ship comprising a hull, at least one deck and a superstructure, equipped with sensors and transmitters, weapons and possibly handling means, whose envelope external of the dead works consists of walls preferably functional material which are all inclined inward so that their outer faces are oriented upward with angles to the vertical greater than or equal to 20 °, above a line 5 m above the waterline, and at least 50% of the length of the vessel, from a line less than one meter above the waterline, and better on at least 2/3 of the length of the vessel, in that the generally vertical connecting lines of two adjacent walls are inclined inwards with angles greater than 20 ° to the vertical, and in that the sensors s and transmitters, weapons and means of handling are concealed or may be concealed in or under the outer envelope of dead works.
- the portion of the outer shell corresponding to the upper half of the hull, including the bow at the bow and the bow, consists of walls which are all inclined inwards with angles greater than 50 °;
- the portion of the outer shell corresponding to the superstructures consists of walls all of which are inclined inwards with angles greater than 30 °;
- the superstructure is disposed in the central third of the length of the hull so as to be essentially centered on the length and the angles of the front lines, that is to say of the bow, and of the rear lines, that is to say of the table, are symmetrical with respect to the middle of the shell;
- the walls of which the outer envelope of the dead works is constituted are flat panels and the junction lines of two 42
- Adjacent lapwings are straight.
- at least 60%, more preferably at least 70%, more preferably at least 80% and even more preferably at least 90% of the developed area of the dead works consists of flat panels.
- the superstructure is for example constituted by a pyramid.
- the upper part of the superstructure may contain sensors and / or transmitters, sheltered and concealed under a radome, and / or consisting of planar panels incorporated into the walls of the superstructure.
- the superstructure may comprise, at its base, the gateway which, preferably is a 360 ° vision gateway.
- the ship may also include sensors and / or transmitters concealed under the walls or incorporated into the walls of the dead works of the hull.
- the ship may comprise at least one internal compartment that can open on the outside by at least one door integrated into a panel of the outer envelope of the dead works, equipped with a deployable gantry for launching or back in the ship an object such as a boat.
- the ship may include at least one weapon from a retractable long-range gun, a retractable self-defense turret, a retractable missile launch device, or a retractable torpedo launch device.
- the bridge may include at least one range sufficient to receive an aircraft such as a helicopter and possibly a means for retracting at least one aircraft in a hangar under the bridge.
- the ship may have a set of nozzles to generate a mist of water enveloping the dead works.
- the water characteristics are adapted to optimize the stealth of the vessel.
- the vessel does not include a noisy means for generating energy or noisy means for driving the propulsion means, disposed below the waterline.
- the shell may comprise at least two parallel floats defining between them at least one tunnel whose inner walls are inclined downwards, forming with the vertical an angle preferably greater than 10 °, the ship comprises at least one thermal energy source discharging combustion gases and the combustion gases are discharged into at least one tunnel delimited by two parallel floats.
- At least one tunnel can be closed at the front and rear by a water curtain to screen the radar waves and capture the hot exhaust.
- the exhaust gases can be discharged by at least one exhaust pipe whose outlet comprises, at its periphery, means for generating an envelope consisting of water jets for driving the exhaust gases to the surface of the water on which the ship floats.
- the hull may comprise a central main float and at least two lateral stabilization floats.
- At least one lateral float may comprise a keel extended at least over the water to the right of the life zone of the ship, and at least in line with the life zone of the ship, the keel comprises a ballast which may be filled with water to form a shield.
- the center of flotation of the hull is in front of the center of hull and the distance between the center of hull and the center of flotation is greater than 5% of the length of the waterplane of the hull.
- At least the shell may be made of non-metallic composite material panels.
- At least part of the walls of the dead works may be coated or made of functional materials, for example of the type absorbing radar waves and / or absorbing infrared and / or decaractizing with respect to the environment.
- the ship is for example a frigate.
- FIG. 1A is a perspective view of a stealthy armed ship
- FIG. 1B is a perspective view of a stealthy armed ship
- FIGS. 2A, 2B and 2C are views respectively in profile, from above and from the front of a stealthy armed ship;
- Figure 3 is a side view of a stealthy armed ship with deployed weapon systems;
- FIG. 4 is a view of the transom of a stealthy armed ship showing a device for launching a boat;
- FIG. 5 is an enlarged perspective view of the front portion of a stealthy armed ship with a weapon system deployed
- FIG. 6 schematically shows a built-in self-defense turret on the one hand, in the retracted position and on the other hand, in the service position;
- FIGS. 7A and 7B are views of the front and rear of a trimaran type stealth ship with water curtains to close the tunnels between the hulls;
- FIG. 8 is a diagrammatic front view of a vessel comprising means for concealing the outlets of the hot gas exhaust ducts;
- FIG. 9 is a schematic representation of the device for concealing the jets of hot gas leaving an exhaust pipe
- FIG. 10 is a schematic side view of a stealthy armed ship comprising means for generating enveloping water mist;
- FIG. 11 is a diagrammatic front view of a trimaran stealthy armed vehicle comprising ballasts providing shielding functions;
- FIG. 12 is a perspective view from below the hull of a stealthy armed ship.
- FIG. 13 is a diagram of possible move of a stealthy armed ship.
- the armored vessel is generally marked 1 in Figure 1A, for example a frigate having a displacement of the order of 7,000 tons, is a vessel designed to be particularly stealthy.
- This ship conventionally comprises a hull 2 above which is disposed a superstructure 3.
- This ship may be divided by a horizontal plane corresponding to the flotation plane (not shown in the figure) between, on the one hand, works which consist of the upper part 21 of the hull and a superstructure 3 and on the other hand, by the hull 22 which is below the floatation level.
- FIG. 1B also shows a stealthy armed ship presenting dead works, essentially identical to those of the ship of FIG. 1A, but which is distinguished by the shape of the hull.
- the corresponding elements bear the same references.
- the dead works of the ship are delimited by an outer envelope generally marked by 4, which consists of the sides emerging from the hull, the bridges 5 and 6, and the side walls of the superstructure 3.
- This outer envelope of the dead works is constituted flat panels inclined relative to the vertical inwards so that their outer faces are oriented upwards, forming angles a, ⁇ and ⁇ ( Figure 2C) greater than 20 ° relative to the vertical for the faces located in the lower half of the hull below a line 23.
- Those walls inclined by more than 20 ° fall to less than 2 m and preferably less than 1 m above the waterline and may descend to or below the waterline in some parts of the ship.
- the upper half of the shell delimited by the line 23 consists of flat panels such as panels 24, 25, 26 and 27 inclined relative to the vertical angles ⁇ greater than 50 °.
- the vessel On the upper part of the hull the vessel has horizontal bridges 5 and 6 which are continuous with the side walls of the hull.
- a superstructure 3 Above the hull is arranged a superstructure 3 whose walls constitute the upper part of the outer envelope of the dead works of the ship.
- This superstructure is in the form of a pyramid consisting of planar panels 33, 34 inclined relative to the vertical inwards and so that their outer faces are oriented upwards, angles ⁇ greater than 30 °.
- the planar panels of which the outer envelope of the dead works of the ship are made are delimited by lines all forming vertical angles greater than 20 °. These lines may possibly be horizontal.
- the panels of the dead works can not, in general, not be all inclined inwards from a line situated at less than one meter above the waterline, although this is possible with certain configurations, for example, of the catamaran type.
- the inventors have found that good electromagnetic stealth can be obtained even if the shell comprises panels that are slightly inclined inwards, or even inclined outwards, provided that these panels do not rise above a line 5 m above the waterline and provided that it extends less than 50% of the length of the hull, and preferably less than 1/3 the length of the hull, shell.
- the ship is tapered forward and more rectangular towards the rear. It has a rear axle 5 large enough to receive for example a helicopter.
- the hull 2 of the ship of FIG. 1A is of the trimaran type comprises a main float 10 and two lateral floats 11.
- the hull 2 of the ship of FIG. 1B is of the monocoque type.
- the vessel essentially comprises a hull and an outer envelope having no marked roughness, as will be explained now.
- the ship is equipped with means that are or can be completely concealed by being eclipsed inside the outer envelope of the dead works.
- the ship comprises sensors and transmitters such as for example communication antennas, radars or any electromagnetic type equipment comprising antennas, all of which are arranged inside a radome 31 preferably pyramidal located in the part upper superstructure 3, consisting of flat antennas 32 disposed on the walls 33, 34 of the upper part of the superstructure and drowning in these walls.
- the ship may include sensors arranged in a radome and sensors on the walls.
- the sensors incorporated in the walls can be incorporated not only in the upper part of the superstructure, but also in the lower part of the superstructure and also in the emerged walls of the hull.
- the pyramidal superstructure may have rounded walls, in particular at its upper part, provided that these upper walls do not have faces facing downwards.
- the superstructure houses at its lower part, the bridge of the ship.
- This gateway is of the "360 ° vision” type, that is to say that it allows vision in all directions and that it comprises control stations oriented not only forward, but also on the sides and backwards. This arrangement is made particularly effective because the bridge is overhanging the outer deck and there are no other superstructures that can hide the look.
- the ship has weapon systems (Figure 3) consisting for example of long-range guns 40 which can be either concealed under the front deck 27 of the ship, or deployed above the front beach.
- These weapons may also be retractable self-defense turrets 50 located at the bow or stern of the ship, for example under deck 5 or under deck 6, which may be eclipsed under the outer casing of the dead works of the ship. ship or be deployed over it, to be put into service.
- the long-range guns generally marked 40 are shown enlarged in Figure 5 and are, for example, three in number. These guns, surrounded by a covering allowing to ensure a perfect concealment under the wall of the outer envelope of the dead works, are rotatable at their base around a horizontal axis between an eclipsed position in which they are for essential within the outer envelope of dead works, and an active position in which they are pointed with a significant angle upward. Optionally, they can be placed in a vertical position so as to ensure the reloading from the inside of the ship.
- the integrated self-defense turrets 50 are shown schematically in FIG. 6 on the one hand in an erased position and on the other hand in a service position. These turrets 50 are in the general shape of corners and are articulated about a horizontal axis 51 allowing them to pivot between an erased position 52 and a service position 53. In the erased position 52, the upper face 54 of the turret is in the extension of the deck of the ship or the wall dead works to which it is integrated. In the service position, the turret protrudes above the deck of the ship.
- the turrets conventionally carry self-defense weapons 55 which are for example quick-fire cannons or any other equipment known to those skilled in the art that can be slipped inside the turret.
- the ship may further include means for launching missiles and / or means for launching torpedoes, concealed under the envelope of dead works which have adapted hatches. Such means are known to those skilled in the art.
- the vessel also has internal compartments that can open to the outside by at least one door integrated into a panel of the outer envelope of the dead works.
- a compartment 60 disposed at the rear can open by means of an erasable door 61 disposed in the transom of the ship.
- a deployable gantry 62 allows to put to sea or take a boat 63.
- Such a compartment can also be arranged so that its door opens on the sides of the ship.
- the vessel On the aft deck 5, large enough to accommodate a helicopter, the vessel also has a hatch for retrieving a helicopter inside a hangar located under the bridge.
- the ship can operate with all the equipment retracted and camouflaged under the outer envelope of the dead works.
- This equipment can be hidden permanently, as is the case of radar or antenna, or be protruding or visible from outside only when they must be used, as is the case ⁇ weapons systems or any other handling system to put boats on the water and take them back.
- the outer shell of the ship's dead works consists only of steeply sloping flat panels with no protruding features, this ship has 006/001942
- the vessel may be enveloped by a water mist 71, generated by a plurality of water spray nozzles 72 disposed on all of the dead works.
- These water spray nozzles which may also constitute a fire protection network, make it possible, if desired, to cool the external walls of the ship, and thus participate in the management of the infrared signature.
- the water mist surrounding the vessel reduces its optical visibility and reduces the contrast of the ship, especially for the infrared, compared to the environment.
- the outer walls of the dead works of the ship may be made of or covered with specific function materials.
- These materials can be, for example, absorbing materials of radar waves, infrared absorbing materials, especially in band 2 (3 to 5 ⁇ m wavelength) and in band 3 (8 to 12 ⁇ m). wavelength), or decaracterization materials such as thermochromic or electrochromic paints.
- decaracterization materials such as thermochromic or electrochromic paints.
- the ship as shown in FIG. 1A is a multihull vessel and for example a trimaran ship, comprising a main float 10 flanked by two lateral balancing floats 11, the lateral floats 11 delimiting with the main float 10 two tunnels 14 extending longitudinally under the hull.
- the lateral floats 11 comprise a keel 110 which extends towards the front of the ship to the side of the central part of the ship in which are installed the living areas of the crew.
- the keel of the lateral floats consists of ballasts 111 which can be filled with water in order to constitute shieldings or protections against attacks by a missile or by a suicide star.
- the exhaust gases of the thermal engines of which the ship is equipped are evacuated in the tunnels 14 located between the main float 10 and lateral floats 11.
- the gases may be contained within the tunnels below the bottom of the ship's hull by water curtains 140 at the stern and 141 at the before, generated by nozzles forming vertical water jets located next to each other and forming a screen for hot gases at the entrance and exit of the tunnels between the floats.
- These water jets can be obtained by pumping sea water and rejecting it directly or possibly by adding a surfactant compound, for example a polymer.
- These curtains of water moreover, have the advantage of forming screens for radar waves.
- the thermal stealth can also be improved by channeling the exhaust gas at the outlet of the exhaust ducts 143 which open onto the upper face of the tunnels located between the floats, by an artificial duct 144 consisting of jets of water emitted by nozzles disposed at the periphery of the outlet of the exhaust duct.
- the artificial conduit 144 conducts the exhaust gases from the exhaust duct to the surface of the water on which the vessel is floating. These gases can then be diluted in this water.
- thermo energy source for example a diesel engine or a turbine
- this source of thermal energy is disposed above the waterline and it provides electric power to electric motors drive the shafts that carry the ship's drive propellers.
- the main float may comprise a relatively wide front portion 12 extending at the level of the waterline rearward by a narrow portion 13 and, at its lower portion, by one or two rear bulbs 15 so that the center of the Flotation of the hull is located forward of the hull center of the hull, the distance between the center of flotation and the hull center is greater than 5% of the length of the flotation plane.
- the center of flotation is located in the front half of the hull, and the hull center is located in the rear half.
- the vessel which has just been described, in particular when it comprises a hull as represented in FIG. 1A and as just described, has the advantage of being able to receive numerous modifications.
- Figure 13 possible accommodation for such a ship.
- the vessel From the stern and forward, the vessel has a zone 201 which is an area of arms and boats that may include a retractable 201 A self-defense turret and a 201 B hangar for vessels capable of be launched from the back.
- a zone 201 which is an area of arms and boats that may include a retractable 201 A self-defense turret and a 201 B hangar for vessels capable of be launched from the back.
- a zone 202 which is a zone of machines in which the portion situated above the waterline contains noisy thermal machines 202A and whose lower part lying in the bulb is for example an electric motor 202B for the training of the propeller for the propulsion of the ship.
- a third zone 203 comprises in the upper part, a 203A hangar for example for a helicopter, and 203B bunkers located in the lower part corresponding to the bulb.
- a central zone 204 corresponding approximately to the central third of the ship, comprises on the one hand the life zones of the crew 204A and on the other hand the 204B facilities intended to drive the ship and conduct the operations.
- retractable 204C weapons may also be provided, for example retractable self-defense turrets or retractable missile launching ramps.
- a second machine zone 205 contains machines 205A located above the waterline still to avoid transmitting noise directly from the sounds in the water and, below, bunkers 205B.
- a zone 206 includes retractable weapons 206A, and in particular retractable long-range cannons, possibly a retractable self-defense turret or retractable torpedo launch tubes.
- the vessel as just described is a vessel which has a particularly high stealth, so that the signals that could be used to try to detect it remain indistinguishable from signals of the same nature corresponding to its environment.
- This stealth is obtained both as regards the electromagnetic field and the field of thermal detection of the optical domain or even of the acoustic domain.
- this concept of ship can be used to make ships of relatively large tonnage and in particular frigates.
- the vessel may be of the trimaran type or the monocoque type, but other types of hulls are possible.
- one of the means of obtaining stealth is the important frigation of the ship and is known to those skilled in the art that a conventional monohull ship that has large frégatages is very unstable roll.
- all or part of the shell and the envelope of the dead works may consist of composite panels consisting for example of balsa plates sandwiched between two sheets of resins reinforced with glass or carbon fibers. Such materials, known to those skilled in the art, may further be adapted to absorb electromagnetic waves.
- the ship can be stealthed in the 10 MHz to 100 GHz band, and in particular for wide band radars, ie radars operating in the 1 GHz band. at 25 GHz.
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Dental Preparations (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Table Devices Or Equipment (AREA)
- Radar Systems Or Details Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Cosmetics (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
- Materials For Medical Uses (AREA)
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0508787A FR2890041B1 (fr) | 2005-08-26 | 2005-08-26 | Navire arme de surface furtif |
PCT/FR2006/001942 WO2007023218A1 (fr) | 2005-08-26 | 2006-08-10 | Navire arme de surface furtif |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1917182A1 true EP1917182A1 (fr) | 2008-05-07 |
EP1917182B1 EP1917182B1 (fr) | 2009-10-07 |
Family
ID=36252730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06794324A Not-in-force EP1917182B1 (fr) | 2005-08-26 | 2006-08-10 | Navire arme de surface furtif |
Country Status (8)
Country | Link |
---|---|
US (1) | US8069800B2 (fr) |
EP (1) | EP1917182B1 (fr) |
AT (1) | ATE444893T1 (fr) |
DE (1) | DE602006009672D1 (fr) |
DK (1) | DK1917182T3 (fr) |
ES (1) | ES2332473T3 (fr) |
FR (1) | FR2890041B1 (fr) |
WO (1) | WO2007023218A1 (fr) |
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AU2011214904B2 (en) * | 2010-02-11 | 2016-08-11 | Austal Ships Pty Ltd | Vessel configured for pitch reduction |
IT1403663B1 (it) * | 2011-01-31 | 2013-10-31 | Ferrari E Partners Di Ferrari Elena & C S A S | Unita' flottante per la produzione di energia |
US8552282B1 (en) * | 2011-04-11 | 2013-10-08 | The United States Of America As Represented By The Secretary Of The Navy | Propulsion defeating system |
ITTO20110455A1 (it) * | 2011-05-25 | 2012-11-26 | Oto Melara Spa | Assieme di torretta e arma a bassa riflessione radar. |
KR101254172B1 (ko) | 2011-12-13 | 2013-04-18 | 국방과학연구소 | 함정 마스트 플랫폼의 RCS 감소용 웨지(Wedge)구조물 |
US20140137728A1 (en) * | 2012-05-03 | 2014-05-22 | Bae Systems Land & Armaments, L.P. | Buoyant armor applique system |
USD742805S1 (en) * | 2012-08-28 | 2015-11-10 | Ulstein Power & Control As | Ship's bridge |
CN104670420A (zh) * | 2013-11-27 | 2015-06-03 | 中国舰船研究设计中心 | 隐身型一体式上层建筑结构 |
ITUB20155551A1 (it) * | 2015-11-13 | 2017-05-13 | Oto Melara Spa | Torretta con protezione per dispositivo di guida di munizioni. |
JP6845727B2 (ja) * | 2017-03-31 | 2021-03-24 | 三菱重工業株式会社 | 窓組立体、艦船、および窓の組付方法 |
JP2018177123A (ja) * | 2017-04-19 | 2018-11-15 | 三井E&S造船株式会社 | 構造体および船舶 |
WO2019113137A2 (fr) * | 2017-12-04 | 2019-06-13 | Gordon John Taylor Ii | Systèmes de navire d'exploration maritime de récupération et de transmission de données |
KR102240710B1 (ko) | 2020-01-02 | 2021-04-15 | 주식회사 케이마린 | 스텔스 기능을 갖는 공기부양정 |
KR102129503B1 (ko) * | 2020-04-20 | 2020-07-03 | 한화시스템 주식회사 | 차세대 함정용 통합 마스트의 원격 개폐 시스템 |
KR102129513B1 (ko) * | 2020-04-23 | 2020-07-02 | 한화시스템 주식회사 | 외벽 경사각 산출용 벤치마크를 포함하는 차세대 함정용 마스트 |
KR102129507B1 (ko) * | 2020-04-23 | 2020-07-02 | 한화시스템 주식회사 | 통합센서구조물 장착 구조를 포함하는 차세대 함정용 마스트 |
WO2024099947A1 (fr) * | 2022-11-12 | 2024-05-16 | Diehl Defence Gmbh & Co. Kg | Unité de défense navale ayant une pluralité de capsules de lanceur de fusée |
CN116968907A (zh) * | 2023-07-14 | 2023-10-31 | 华中科技大学 | 一种自适应性的无人艇及其应用 |
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DE4341939C2 (de) * | 1993-12-09 | 2000-06-08 | Blohm Voss Ag | Tarnverkleidung für Schiffe |
DE4417484A1 (de) * | 1994-05-19 | 1994-12-08 | Hans Dr Krech | Stealth-Schnellboot für den Einsatz in der Kriegsmarine mit Luftbetankungsanlage, windschlüpfriger Radarhaube und Bewaffnung |
GB9621762D0 (en) * | 1996-10-18 | 1996-12-11 | Vosper Thorneycroft Uk Ltd | Improvements in or relating to marine vessels |
US5832856A (en) * | 1997-06-09 | 1998-11-10 | Thornycroft, Giles & Co., Inc. | Monohull fast ship with improved loading mechanism |
DE10057427B4 (de) * | 2000-07-07 | 2005-07-21 | Blohm + Voss Gmbh | Vorrichtung zur Tarnung von Schiffen |
SE521767C2 (sv) * | 2001-03-23 | 2003-12-02 | Foersvarets Materielverk | Metod och anordning för att alstra en vätskedimma |
FR2822800B1 (fr) * | 2001-03-30 | 2003-08-08 | Aerospatiale Matra Missiles | Dispositif antidetection par radar d'une superstructure aplatie de navire |
US7685957B2 (en) * | 2002-11-12 | 2010-03-30 | Lockheed Martin Corporation | Mission module ship design |
AT7027U1 (de) * | 2002-11-27 | 2004-07-26 | Steyr Daimler Puch Ag | Einrichtung zur verringerung der infrarot-emission bei amphibischen fahrzeugen, insbesondere panzerfahrzeugen |
US6883450B2 (en) * | 2003-07-03 | 2005-04-26 | Robert P. Kingsbury | Boat hull design |
DE10330546A1 (de) * | 2003-07-05 | 2005-02-03 | Krech, Hans, Dr. | Stealth-Minenleg- und Räumboot zum verdeckten Minen legen oder räumen im gegnerischen Küstenvorfeld oder stark verteidigten Seegebieten |
JP2005125985A (ja) * | 2003-10-27 | 2005-05-19 | Mitsubishi Heavy Ind Ltd | ステルス船 |
US6941888B2 (en) * | 2003-12-16 | 2005-09-13 | Roshdy George S. Barsoum | Hybrid ship hull |
-
2005
- 2005-08-26 FR FR0508787A patent/FR2890041B1/fr not_active Expired - Fee Related
-
2006
- 2006-08-10 DE DE602006009672T patent/DE602006009672D1/de active Active
- 2006-08-10 EP EP06794324A patent/EP1917182B1/fr not_active Not-in-force
- 2006-08-10 ES ES06794324T patent/ES2332473T3/es active Active
- 2006-08-10 US US12/064,668 patent/US8069800B2/en not_active Expired - Fee Related
- 2006-08-10 AT AT06794324T patent/ATE444893T1/de not_active IP Right Cessation
- 2006-08-10 DK DK06794324T patent/DK1917182T3/da active
- 2006-08-10 WO PCT/FR2006/001942 patent/WO2007023218A1/fr active Application Filing
Non-Patent Citations (1)
Title |
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See references of WO2007023218A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE602006009672D1 (de) | 2009-11-19 |
FR2890041A1 (fr) | 2007-03-02 |
EP1917182B1 (fr) | 2009-10-07 |
WO2007023218A1 (fr) | 2007-03-01 |
ES2332473T3 (es) | 2010-02-05 |
FR2890041B1 (fr) | 2007-10-12 |
DK1917182T3 (da) | 2009-12-14 |
ATE444893T1 (de) | 2009-10-15 |
US8069800B2 (en) | 2011-12-06 |
US20080216727A1 (en) | 2008-09-11 |
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