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Patent Searching and Data


Matches 1,151 - 1,200 out of 5,469

Document Document Title
WO/2003/076224A2
A channel-wing-ducted propulsor (30) high-lift combination is provided with additional high-lift generating devices (40) and the optional further combination of an ejector nozzle (43) for enhanced thrust which all may be provided with me...  
WO2003045769A9
A multi hull marine craft has two laterally spaced, wave piercing, side hulls (14) which extend for the length of the craft. In the forward portion of the tunnel between hulls (14) there is third hull (20) of V-section, of lesser draught...  
WO/2003/072426A2
The vessel has a pair of flexible hulls (34) flexibly coupled to a 'cabin' (76) between and above the hulls, thereby allowing the hulls to independently follow the surface of the water. Motor pods (44) are hinged to the back of the hulls...  
WO/2003/070556A1
A ship designed to achieve high speed through the use of multiple, low wave-making resistance, submerged hullform pods (41,45) is constructed for stable operation during maneuvers with and without a payload. Movable fins (47,49) on the s...  
WO/2003/070557A1
The invention comprises a vessel hull, which is supported by a combination of a static air pressure (an air cushion) , dynamic lift (planning hull section), aerodynamic rameffect (in multihull applications) in combination with additional...  
WO/2003/070555A2
A boat hull having an upper hull section, a pair of spaced apart substantially parallel elongated outer sponsons extending from a forward portion to a stern portion of a bottom of the upper hull section, the outer sponsons and upper hull...  
WO/2003/070567A1
Disclosed is a seagoing boat which is driven by at least two rudder propellers and has a hull for transporting cargo or passengers. Said rudder propellers are preferably embodied as electric rudder propellers (PODS) (3). The hull has an ...  
WO/2003/068587A1
A system for improving the handiness of a boat's hull and for reducing its friction with water is described, comprising a number of freely rotating bodies arranged on the hull's surface, for absorbing the majority of the forces exerted b...  
WO/2003/068586A2
A monohull marine platform (20) is provided which includes a plurality of bows (29,30,31) each having a flat lower keel (47) . A transverse stern seal (122) is connected to the bows using an inclined lift surface (128) and a pair of outb...  
WO/2003/068588A1
A catamaran watercraft having two tandem pairs of scissors-like folding mechanisms (12, 14) disposed between and pivotally connecting to the opposing upright surfaces of adjacent, juxtaposed hulls (16, 18). When the boat is collapsed, th...  
WO/2003/066426A1
A ballastable vessel (1) and a method for lifting, transporting, positioning and installing at least one marine structure (20), preferably one or more windmills, by establishing a connection between the lifting vessel (1) and the, at lea...  
WO/2003/066427A1
Vessel and method for transportation of erect structures to an offshore field and for installation of the erect structures (65, 73, 80) on the sea bottom. The vessel has gripping means (36, 52) for gripping and holding at least one erect...  
WO/2003/064247A1
A watercraft (1) for sail and mechanical operation provided with hydrofoil means (6) adapted to only provide lift to the after end (7) of the craft.  
WO/2003/064245A1
The invention relates to a vessel (1) comprising at least two parallel hulls (3, 3', 3') at a predetermined mutual distance (D), a deck structure (2) supported on said hulls 5 and fluid storage tanks (5, 6, 7). The fluid storage tanks (5...  
WO/2003/059731A1
The invention relates to a trawling vessel for use with a trawl net (5) for catching marine bio−resources, with a trawl sack (3) attached aft on a trawl net (5) for keeping the catch, said vessel comprising lines (51, 61) for towing an...  
WO/2003/057558A1
The inventive combined motor boat can be controlled by a water skier or by a driver from the coast using a high frequency channel and can be used as a sports transport means and a means for sports and show on water. Said boat consists of...  
WO/2003/053771A1
The invention provides an ultra−high speed vessel form capable of coping with ultra−high speedup of vessels above 40 knots and reducing the required horse power as much as possible, and it also provides an ultra−high speed vessel o...  
WO/2003/053772A1
A method of loading floatable containers (12) onto, and discharging floatable containers (12) from, a vessel (100). The vessel includes twin hulls (1, 1') which lie beneath the water surface, means (26) are provided for controlling vesse...  
WO/2003/051709A1
A self-guided apparatus for repelling birds through various means of deterrence. The device comprises a chassis, a floatation assembly, a propulsion system, and a guidance and control system. The device may operate in either of at least ...  
WO/2003/047956A1
It concerns a hull made up of three (3) sections of different draught, width and design each. The front section (F) is larger than the middle (M) and the rear section (R), while the middle is larger than the rear. The hull sections are d...  
WO/2003/045770A1
A cargo carrying nautical vessel (1) is provided, having a plurality of cargo carrying hulls (2a, 2b) connected by at least two connecting structures (3, 4), each connecting structure including legs (5a, 5b, 7a, 7b) of which each is upst...  
WO/2003/045771A1
The invention pertains to the area of ship building and relates to, among other things, the shape of the hull of a boat. The invention can be used for watercraft of all types. The invention also permits existing watercraft to be modified...  
WO/2003/045778A1
This application concerns a method and system using a hydrodynamical effect for producing a potential over a body. The force obtained this way is useful for the propulsion and manoeuvering of ships, submarines, aeroplanes, and airships. ...  
WO/2003/043877A1
A planning hull includes a mid-mounted motor driving a pair of water jet propulsion units mounted under retractable skis running the length of the hull and operated by hydraulic rams. The water jet propulsion units are fitted with foils ...  
WO/2003/037707A1
A flexible fluid containment vessel or vessels fabricated out of segments of fabric clamped together for transporting and containing a large volume of fluid, particularly fresh water, having means for joining the segments comprising a fi...  
WO/2003/037702A1
This invention solves the problem of reducing the fluid friction resistance accompanying relative movement of surfaces of a solid and a liquid. A superhydrophobic coating acting as a substrate for a gaseous lubricant of very low viscosit...  
WO/2003/037706A1
A flexible fluid containment vessel (10) or vessels for transporting and containing a large volume of fluid, particularly fresh water which is fabricated out of a fabric (40) made out of a plurality of separately formed layers which are ...  
WO/2003/037704A1
The invention concerns a system for transferring a fluid product between a fluid transport vessel and a storage vessel. The system is of the type comprising a tubular arrangement (5) for conveying the fluid between the two vessels (1, 2)...  
WO/2003/033336A1
The present invention is concerned with a hull assembly for an aquatic vessel, and particularly with a catamaran vessel provided with the hull assembly. The hull assembly has a plurality of flexible modular containers units. Each of the ...  
WO/2003/026951A2
The device is set up on a sailboat comprising a sail-mast moving transversally in respect to the hull and in dependence of the wind force. The leeward-side hull of the multi-hull sinks secured to float-rod guides, in consequence of the s...  
WO/2003/021111A1
The invention relates to a method of treating flowing water and the surfaces in contact with said flowing water. The invention is characterised in that the following compounds are introduced together into the water, preferably close to s...  
WO/2003/018393A1
The invention relates to a trimaran which can be disassembled and converted into a sailing catamaran or a motorised single-hulled vessel. The invention consists of a trimaran which is produced by assembling two other vessels, namely: (i)...  
WO/2003/016131A1
A collapsible portable watercraft may be easily assembled from modular unitary components using minimal hardware. The components comprise two or more pontoon floats (14, 15) connected by a bridge system. The bridge system comprises a tra...  
WO/2003/011682A2
A connector is provided for removably attaching a space frame to the hull of a floating offshore platform. The connector comprises a socket attached to the hull of the platform. The socket has an open bore therein. A stabbing member is a...  
WO/2003/010045A1
The invention relates to a ship provided with at least one propeller (2), wherein pressure fluctuations and mechanical strain imposed upon the hull of the ship are substantially reduced by providing an insulating air cushion (12) in at l...  
WO/2003/008262A2
A hull configuration for a vessel that utilizes multiple effects to reduce friction between the vessel and the water's surface is provided by the present invention. In various embodiments, a surface effect is employed such that a support...  
WO/2003/002404A1
A substructure for a floating offshore platform comprises one or more lower pontoons (1) and substantially vertical columns (2) with a substantially constant cross sectional area projecting upwards from the pontoon(s) (1). The substructu...  
WO/2002/102654A1
Installation (1) for VOC-recovering and shielding gas protection of tanks (2) and connected devices on board a tanker, said installation comprising a first installation section (3) that normally is in operation for shielding gas protecti...  
WO/2002/102652A2
The invention relates to a boat comprising a platform extension which can be coupled and decoupled and is embodied as a buoyant tender in the style of a catamaran with a swath, the boat and the tender forming a convoy. Said tender is fix...  
WO/2002/103304A2
The systems and methods of the invention include systems and techniques for controlling a turbulent boundary layer from with a transverse traveling wave, oscillating at certain selected frequencies, amplitudes and wavelengths, to provide...  
WO/2002/092420A1
The invention relates to the use of gas cavities (32, 33) to reduce frictional drag on underwater surfaces such as hydrofoils, struts, fins, rudders, keels, propeller blades, ship hulls, underwater bodies, and wetted surfaces in general....  
WO/2002/092425A1
The invention relates to floating multipurpose structure (1) for drilling, production and storage of oil and gas, comprising a hull structure (2) with a lower ballastable caisson (brim) (3) and a an upwardly extending column (4) for the ...  
WO/2002/090177A1
Platform for drilling after or production of hydrocarbons at sea, consisting of a semi-submersible platform body (2) which supports drilling and/or production equipment on its upper surface. The platform body (2) is designed as a vertica...  
WO/2002/087962A1
A device for drilling offshore wells, where a riser (24) connected to a wellhead (20) extends up to the surface of the sea, and where the load on the riser, also during drilling operations, is taken up by a buoy (1), preferably via heave...  
WO/2002/087961A1
The invention concerns a ship using natural elements as driving force such as the force of wind or of waves, wherein the drive element consists of several floaters (3a, 3b, 3c, 3d) articulated to one another, and can pull the passenger c...  
WO/2002/087959A2
A semisubmersible multipurpose unit (MPU) (10) having a deck (600), a multipurpose tower (60) secured to the deck, supports (402, 404, 405), pontoons (80, 82) connected to the supports with each pontoon for ballast transfer, at least two...  
WO/2002/083495A1
A flexible fluid containment vessel or vessels fabricated out of spirally wound strips of fabric for transporting and containing a large volume of fluid, particularly fresh water, having beam stabilizers, beam separators, reinforcing, an...  
WO/2002/083492A1
A seamless, woven, flexible fluid containment vessel (12) or vessels for transporting and containing a large volume of fluid, particularly fresh water, having beam stabilizers, beam separators, reinforcing (32) to prevent oscillation, an...  
WO/2002/081296A1
The invention relates to a method and a device for the aerodynamic control of the attitude of a multi-hull sailing vessel, independently of the sailing vessel. For this purpose, mobile aerodynamic flaps are disposed in the superstructure...  
WO/2002/072417A2
A hydrofoil craft, particularly a method of economically modifying a conventional hull with cambered foils to obtain and calculate increased lift from dense spray and to achieve enhanced craft performance is disclosed. The present invent...  

Matches 1,151 - 1,200 out of 5,469