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Patent Searching and Data


Matches 1 - 50 out of 6,356

Document Document Title
WO/2019/000066A4
A method for constructing a hull of an offshore structure includes (a) welding a plurality of plates together to form a plate assembly. The method also includes (b) passing the plate assembly through a rolling machine with the plate asse...  
WO/2019/054692A1
The present invention relates to a heat-insulating structural material, which: firstly, can minimize or prevent a thermal bridge by improving the structure of the connection part of the heat-insulating structural material; secondly, impr...  
WO/2019/051914A1
Disclosed is an automatic TCS detection method for a ship. A ship carries out a fully loaded voyage at full speed according to a pre-set route. If the deviation distance of the ship to the route does not exceed double the ship's width, t...  
WO/2019/050645A1
A system and method for mating equipment offshore to a spar buoy secured to a foundation without the use of a crane barge. The system comprises a floating vessel having a pair of forks defining a slot. A gimbal table, defining an opening...  
WO/2019/041456A1
Disclosed is a method for detecting the structure of a cargo oil tank of a ship, comprising the steps as follows: step S10 of providing a raft (3) for carrying a detector; and step S20 of injecting water into the cargo oil tank (1), putt...  
WO/2019/041418A1
Disclosed are an auxiliary disassembling and assembling tooling for a ship propeller shaft and the application thereof, the tooling comprising: a flatcar (1); a conveying device (2) mounted on an upper surface of the flatcar (1); a suppo...  
WO/2019/041556A1
Disclosed is a PV valve operation platform assembly of a ship. The assembly comprises: a walking bridge platform (1), wherein at least two pipe frames (3) are arranged at intervals on one side, close to two PV valves (21), of the walking...  
WO/2019/033621A1
A tool connected to a fan and a compartment exhaust device. The tool connected to a fan comprises a sealed barrel (4) with openings at two ends. A fastening plate (2) is connected to one end of the sealed barrel (4); fastening holes (9) ...  
WO/2019/036168A1
An arrangement for in situ remediation of a bearing assembly rotatively coupling a vessel to a turret about its longitudinal axis. An inner ring assembly is coupled to the turret and an outer ring assembly is coupled to the vessel. A sup...  
WO/2019/025086A1
The present invention relates to a tilting cradle (10) intended to support a boat with a view to the maintenance of its hull, said tilting cradle (10) being provided with two mounts (20) comprising a base (2), a support (3) and a tilting...  
WO/2019/022338A1
The present invention relates to a ballast water-free ship using bottom surface depth differences of bow and stern parts and a central part and a construction method thereof, the ship having a stepped portion among a bow part, a stern pa...  
WO/2019/019462A1
Disclosed is a dock positioning device, comprising a leaning frame (1), a linear drive component (2) mounted on the leaning frame (1), a support rod (3) driven by the linear drive component (2) to move back and forth, and a universal whe...  
WO/2019/019352A1
A strength testing method for a very large crude carrier. The very large crude carrier comprises an after peak, a forepeak, and several compartments located between the after peak and the forepeak, and the several compartments are arrang...  
WO/2019/019476A1
Disclosed are a dock positioning device and a mounting method therefor. The positioning device comprises a leaning frame (1), a linear drive component (2) mounted on the leaning frame (1), a support rod (3) driven by the linear drive com...  
WO/2019/019460A1
Disclosed are a ship supporting process equipment, and a method for removing a block. The ship supporting process equipment comprises a block (1), a sand box (2) and a cement docking block (4) successively arranged to be in contact with ...  
WO/2019/019459A1
Disclosed is a device for transporting a ship superstructure as a whole. The device comprises a plurality of vertical columns (1), a platform (2) and a flatbed trolley (3), wherein the plurality of vertical columns (1) bear the platform ...  
WO/2019/015209A1
A clamp-type manhole guardrail, comprising an annular guardrail, the guardrail comprising at least two arc-shaped guardrail segments (3, 4), two adjacent guardrail segments (3, 4) being detachably connected to each other, one side of the...  
WO/2019/017304A1
A first layer 21 of living quarters 20 is disposed above an upper deck 13. Accordingly, a first piping/wiring compartment 41 for installing pipes and/or electric wires is formed between the upper deck 13 and the first layer 21 of the liv...  
WO/2019/015207A1
A lifting lug is installed at an outer plate (1) of a ship body. The lifting lug comprises a main force-receiving plate (100). A plurality of lifting holes (200) are arranged at the main force-receiving plate (100). The main force-receiv...  
WO/2019/011927A1
The invention relates to a method for determining the direction and the amplitude of a force applied to a system (10) comprising a stationary portion (13) and a mobile portion (12) which can deform when exposed to said force. Mechanical ...  
WO/2019/013156A1
In a floating production/storage/shipping facility (oceanic floating structure) 10 in the form of a boat hull, a living quarters building 24 is disposed further astern than a hull center part 14 constituting part of a cargo bay. A multip...  
WO/2019/000639A1
A method for constructing a flipper (2) block (1), specifically comprising: configuring a bottom portion support frame (5) having a height that is greater than the maximum length of a flipper (2) protruding from an outer bottom plate so ...  
WO/2019/000753A1
A method for mounting a main engine bedplate and a gearbox bedplate at a block erection stage, which is used for mounting the main engine bedplate and the gearbox bedplate on a bottom block, comprising the following steps: fabricating in...  
WO/2019/000751A1
Disclosed is a method for mounting a lateral thrust device, and a lateral thrust device (1) is provided and comprises a lateral thruster cylinder (12) and connecting cylinders (11) respectively arranged at two ends of the lateral thruste...  
WO/2019/000066A1
A method for constructing a hull of an offshore structure includes (a) welding a plurality of plates together to form a plate assembly. The method also includes (b) passing the plate assembly through a rolling machine with the plate asse...  
WO/2019/000750A1
A method for installing a propeller shaft bracket: providing a propeller shaft bracket (2); during a segment (1) assembly stage, installing the propeller shaft bracket (2) on a segment (1) and then hanging the same together with the segm...  
WO/2019/000752A1
A method for installing foundation beams of a cabin storage system, comprising the following steps: S10, measuring the flatness and levelness of a deck surface within a cabin, and if the flatness does not meet requirements, performing ad...  
WO/2018/233179A1
A pipe tunnel trolley, comprising a frame (10), a travel component, and a driving device (30). The travel component is disposed below the frame (10). The driving device (30) is disposed above the frame (10). The driving device (30) compr...  
WO/2018/227873A1
A polar region deck transport ship, comprising: a fire fighting/ bilge pump (1) and a header pipe; the header pipe comprises a first header pipe (2) connected to the inlet end of the fire fighting/bilge pump (1) and a second header pipe ...  
WO/2018/225612A1
Provided is a welding device (10) for welding large framework structures (W), wherein at least two cable treatment units (22) are provided so as to be disposed symmetrically with respect to the center of a suspending device (25). The cab...  
WO/2018/218836A1
A method for handling through-chambers when calculating damaged stability of a watercraft: virtually dividing a through-chamber (100) into multiple small chambers (101, 102, 103, 104) along a width direction of the through-chamber (100),...  
WO/2018/218834A1
The invention discloses a propeller flow-guiding pipe mounting device comprising a rudder blade trolley (2) capable of horizontally moving at the dock bottom (1) and a jacking platform (3) arranged on the rudder blade trolley (2). The ja...  
WO/2018/214335A1
Disclosed is a quick erection method for vessel segments, the method comprising the following steps of: (S10) a vessel design phase wherein uniform datum lines are provided on the vessel in X, Y and Z directions when a vessel drawing is ...  
WO/2018/214334A1
Disclosed is a method for over-water hoisting and positioning a semi-submersible ship ballast tank. The method comprises the following steps: S10, dividing a ballast tank into several blocks at a general assembly site; S20, pre-measuring...  
WO/2018/214336A1
Disclosed is a method for manufacturing a complicated linear segment. A linear conformal template (2) matched with the cross-section shape of a fracture (11) of a segment (1) is provided, the linear conformal template (2) is mounted in a...  
WO/2018/217183A1
The present invention discloses a marine vessel with a monohedral v-shaped hull bow portion blending into catamaran hull sponsons, a center tunnel and individual terminal tunnels on each of the sponsons. This new hull design is capable o...  
WO/2018/209367A1
The invention relates to a monorail system that can be assembled in a modular manner, comprising a plurality of rail segments, to the use thereof for displacing maintenance devices for the treatment of essentially vertically extending su...  
WO/2018/205536A1
A mounting mechanism for use with a ship propeller shaft having adjustable clearance, comprising: a base (1), a telescopic mechanism (3), and a moving plate (2), the telescopic mechanism (3) being mounted between the base (1) and the mov...  
WO/2018/197644A1
The invention relates to a semi-submersible float (2), in particular for an offshore wind turbine (1), comprising at least four columns, including a central column (3) and three outer columns (4) connected to the central column by arms i...  
WO/2018/199853A1
The invention is related with a method, which the hull is divided into three regions and each region is represented separately and shape operators are introduced and implemented for the modification of the given hull shape while consider...  
WO/2018/197615A1
The invention relates to a semi-submersible float (2), in particular for an offshore wind turbine (1), comprising at least four columns, including a central column (3) and three outer columns (4) connected to the central column by arms (...  
WO/2018/188325A1
A platform device for ship bow construction, relating to the technical field of ship bow construction devices. The platform device for ship bow construction comprises a bilaterally symmetrical platform structure (1); the platform structu...  
WO/2018/185309A1
The invention relates to a floater (2), in particular for an offshore wind turbine (1), comprising at least four columns (3, 4, 5, 6), including a central column (3) and three outer columns (4, 5, 6) connected to the central column by po...  
WO/2018/177904A1
The invention relates to a method of operating a waterborne vessel propelled by at least one mechanical transmission azimuth thruster comprising a driveline connecting a motor located inside the hull of the vessel to a propeller (1) moun...  
WO/2018/163596A1
This vibration-proof device (20) is provided with a coil spring (24), a first inclination part (21) and a second inclination part (22). The coil spring (24) is disposed between the hull (2) of a ship and a propulsion engine (4), and abso...  
WO/2018/146163A1
The present invention relates to an offshore structure comprising an upending device for upending an elongate support structure from a substantially horizontal loading position on a deck of the offshore structure to a substantially verti...  
WO/2018/139234A1
A duct device and a ship, wherein the duct device comprises: a duct body (31) which is disposed on at least a portion of the periphery of a rotary shaft (21) of a propeller (13) further towards the front than the propeller (13) which is ...  
WO/2018/130360A1
The present invention relates to a method for determining hydrodynamic coefficients in submarines by travels without acceleration.  
WO/2018/130431A1
The invention relates to a device and a method for controlling an underwater vehicle, the device being designed to carry out a method for determining hydrodynamic coefficients of an underwater vehicle through acceleration free travel.  
WO/2018/131431A1
The present invention relates to construction of a ship body 12 equipped with a region where an accommodation space 16 is provided. A loading control unit 28 installed in the ship body 12 controls various types of equipment 22, 24, 26, 3...  

Matches 1 - 50 out of 6,356