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Matches 1 - 50 out of 4,857

Document Document Title
WO/2018/130905A1
A system for managing hull washing and cleaning plants for ships comprises surveying the sea conditions where the ship is sailing or is moored by means of an apparatus placed on the ship subject to the management system; transmitting dat...  
WO/2018/129166A1
An arrangement of fenders nested together for compact storage, the fenders including two or more cylindrical bodies having a cavity accessed through the fender top, the fenders being similar shape but graduated in size such that the cavi...  
WO/2018/122126A1
An arrangement is provided for anti-fouling of a surface (30) of a marine structure (50) when in contact a liquid like seawater. The arrangement has floating electrodes and a power source (130) coupled to conductors in contact with the l...  
WO/2018/115108A1
A system provides impressed current cathodic protection (ICCP) of a marine structure (50) and powers a load in a load arrangement (100) arranged on the marine structure (50) and in contact with the water (10). The power source provides a...  
WO/2018/114556A1
A load arrangement is provided for powering a load on a surface (30) of a marine structure (50) exposed to a liquid (10). The load arrangement has a carrier (100) and a conductor arrangement (110) arranged on the surface of the marine st...  
WO/2018/114630A1
A load arrangement powers loads on a surface (30) of a marine structure exposed to a fouling liquid (10), and has a transmitter arrangement (110) and at least one carrier medium (100) having embedded loads (20). Front electrodes (130) ar...  
WO/2018/115038A1
A system enhances corrosion protection of a protected surface (30) of a marine structure (110) in contact with a liquid containing biofouling organisms. The protected surface is electrically conductive and is protected against corrosion ...  
WO/2018/115136A1
A system (100) is provided for protecting enhancing corrosion protection of a protected surface (30) of a marine structure (110) in contact with a liquid containing biofouling organisms. The protected surface is electrically conductive a...  
WO/2018/108645A2
The invention provides an anti-fouling device (10) comprising a window (100), a radiation concentrator optical element (200) and an upconversion element (300), wherein: said window (100) comprises an anti-fouling surface (110) for transm...  
WO/2018/100583A1
A watercraft comprising a hull, and a polymer layer disposed over an inner side of the hull. The polymer layer has a thickness of between 1 to 5 millimeters, and an elasticity of between 100% and 1200% elongation. The watercraft comprise...  
WO/2018/096214A1
An apparatus for underwater marine vessel maintenance may traverse along a ferrous surface (100). The apparatus has a continuous track (130)that clings to the ferrous surface (100)with electromagnets, while the apparatus executes mainten...  
WO/2018/095548A1
The invention relates to a nozzle (1) of a ship propeller (19) that can rotate about an axis of rotation (A), comprising a nozzle casing (10) extending along the axis of rotation (A) and surrounding the ship propeller (19), and having in...  
WO/2018/090416A1
The invention discloses an underwater robot hydraulic system for flushing and monitoring a ship hull. The hydraulic system comprises a cleanings collecting drive hydraulic circuit (1), a brush disc drive hydraulic circuit (2), an operati...  
WO/2018/090070A1
The invention relates to a tool (100) for cleaning large surfaces, in particular ship hulls, comprising a tool element (110) and at least one nozzle element (120) which is arranged in a removal area (111) of the tool element (110) and th...  
WO/2018/090129A1
A hydrosound marine anti-fouling system with a microcontroller monitoring and modifying, as desired, hydrosound pulse rate, output frequencies and volume level. This allows hydrosound pulse rate, output frequency and volume to be adjuste...  
WO/2018/086188A1
Disclosed is an underwater ship hull cleaning and monitoring robot, comprising a rack (1), rotating wheels (2), an electromagnet (3) and washing devices (4). The rack is provided with a plurality of mounting holes (5) for mounting the wa...  
WO/2018/078995A1
An agrochemical application boat 10 is provided with a lower structure 20 including a lower body 46 and a first flange part 48, an upper structure 18 including an upper body 24 and a second flange part 26, and a fender 22 attached to the...  
WO/2018/076070A1
A method and apparatus is provided for the containment and collection of biofouling removed from the hull of a vessel during in-water cleaning, the method comprising the steps: manoeuvring an in-water vessel to be cleaned into an enclosu...  
WO/2018/069330A1
A light emitting arrangement (100) is provided for realizing anti-fouling of a surface (30) of a marine structure. The light emitting arrangement is shaped in sheet form and has an optical medium (4) and a light source (20) embedded in t...  
WO/2018/065680A1
Boat fenders and floats, the casings of which are made with a rectangular fabric structure, the quadrilateral sides of which are stiffened with two triangular folds and a reinforcement spacing these folds.  
WO/2018/061734A1
Provided is a fender (6) that comprises: a fender body (2) that is composed of a rubber material, which is an airtight flexible material, and that has a bag-like shape that is filled with a gas; and a fender protective member (11) that i...  
WO/2018/061498A1
Provided is a heavy metal adsorbing/immobilizing agent and a heavy metal adsorbing/immobilizing system, which can adsorb and immobilize heavy metals in water efficiently and very easily without causing secondary damage to an ecosystem. T...  
WO/2018/056835A1
The present application discloses a device (1) for cleaning a surface of a structure, the surface being submerged in a water column, comprising: at least one fin (3) for steering the device (1) against the submerged surface while the dev...  
WO/2018/036597A1
An apparatus (1) for cleaning the outer side of the hull (60) of a marine vessel (50) and for cleaning the wall (70) of cargo holds, the apparatus (1) comprising a housing (2) provided with magnetic continuous tracks (3) at opposing late...  
WO/2018/038622A1
The present application describes a solution for the problem of holding an apparatus against a metallic hull of a vessel or an offshore unit. Described is a holding means, comprising: at least one magnetic means for exerting a pushing fo...  
WO/2018/026289A1
An inflatable, waterproof, barrier between a hull of a watercraft and external region while the watercraft is still in the water. The apparatus provides a resilient inflatable perimeter float and a malleable diaphragm sealed to the perim...  
WO/2018/019794A1
A light emitting arrangement (100) for anti-fouling of a surface (30), comprises an optical medium (10) and at least one light source (20) for emitting anti-fouling light. A first zone (1) of the arrangement (100), which is closest to th...  
WO/2018/021957A1
Methods and assemblies for treating bio-fouling on water-borne vessels are disclosed. In treating bio-fouling on a water-borne vessel, using a treatment container, fluid for treatment of the bio-fouling on the vessel is heated, and heate...  
WO/2018/018075A1
A vessel inspection system is provided comprising a scanner, for scanning a hull of a vessel; and an articulable arm, coupled to the scanner. The articulable arm is configured to move the scanner along the hull.  
WO/2018/006547A1
A system for removing rust from a hull surface of a ship comprises: a wall-climbing robot body (1); a safety device (13); a rust removal sand blaster (2); an air compressor (9); an abrasive material transport system (8); a vacuum negativ...  
WO/2018/003137A1
The purpose of the invention is: to provide a layered antifouling coating film capable of achieving excellent antifouling performance in both high operation conditions, such as long-term high-speed operation and high operation rate, and ...  
WO/2017/215054A1
A single point mooring device, comprising a mooring buoy (1) capable of floating on the water surface, a single anchor leg (4) provided vertically, a steel connecting arm (2) disposed between the mooring buoy (1) and the single anchor le...  
WO/2017/214688A1
A hull cleaning system is disclosed that comprises a below-waterline hull cleaning head arranged to clean an underwater portion of a hull in-situ, a location determining system arranged to produce location information indicative of the l...  
WO/2017/213993A1
A cleaning device (100) that passively self-adjusts to improve biofoul removal across curved, non-uniform, or irregular underwater surfaces. The cleaning device (100) includes a motor (102), one or more shafts (104, 108) coupled to the m...  
WO/2017/211912A1
The invention concerns a boat (10) comprising a hull (11) that is suitable for being towed on a solid surface and comprises a hitching device (30) comprising a straight drawbar (39) and a hitching mechanism (31), characterised in that th...  
WO/2017/197422A1
The invention relates to a transport system (1000) for moving at least one automated maintenance device (1100) for large substantially perpendicular surfaces, for example ship hulls (1), comprising a monorail system (200) which can be la...  
WO/2017/176124A1
A vessel (1) for cleaning a submerged structure, the vessel (1) including a buoyancy means (2), the vessel (1) being provided with : - at least one guide (4) for contact against a buoyancy body of the submerged structure; - at least one ...  
WO/2017/167629A1
The invention provides an anti-bio fouling system (200) comprising an UV-emitting element (210), wherein the UV-emitting element (210) comprises a UV radiation exit window (230), wherein the UV-emitting element (210) at least partly encl...  
WO/2017/163394A1
Provided is a ship in which fuel efficiency is improved while a reduction in the propulsion efficiency of a propeller is suppressed. Also provided is a ship cleaning method. The ship (100) equipped with ballast tanks (10) for storing bal...  
WO/2017/153473A1
An assembly (2) comprising at least two elements (10, 24) in a movable arrangement relative to each other for performing a first function of the assembly (2) is furthermore equipped with an anti-biofouling system (30) for subjecting at l...  
WO/2017/151186A1
Examples disclosed herein relate to a fender for a watercraft where the fender passenger safety device includes a three dimensional body. The three dimensional body includes a top area, a bottom area, a middle area, and an internal area....  
WO/2017/146796A1
A system for planning and predetermination of boat fender heights and dock location information, comprising a boat fender controller configured to calculate a required fender deployment height prior to arrival at a predetermined dock loc...  
WO/2017/138168A1
Provided are: a two-pack type anticorrosive coating composition configured of a first agent and a second agent, wherein the first agent comprises a bisphenol A type epoxy resin (A) and the second agent comprises an amine-based hardener (...  
WO/2017/117641A1
The present utility model relates to structural arrangements in bumpers for docks and quays used in docks, piers, storage sheds, quays, distribution centres and garages, designed for protection purposes with a deadeye (1), a shock absorb...  
WO/2017/119842A1
Fender arrangement for docking a marine vessel (1) with a boat landing (2) of a marine offshore structure (3) such as a wind power plant, including at least one fender unit (12, 13) composed of elastically deformable material and provide...  
WO/2017/119893A1
A supplemental bumper apparatus for covering the bumper of a personal water craft and providing enhanced shock absorption and blemish resistance. The supplemental bumper apparatus comprises a synthetic rubber body and a fastener system. ...  
WO/2017/109063A1
The present invention relates to a load arrangement (400) for use in an electrical power arrangement (200) and for getting arranged at a first external electrically conductive element (50). The load arrangement comprises a load (20) havi...  
WO/2017/108641A1
The present invention relates to a marine structure comprising an external surface (50), a load (2, 20, 21, 22, 25) comprising a light source, said load having a first load terminal (2a) and a second load terminal (2b) adapted to be powe...  
WO/2017/102883A1
The present invention deals with novel bis-triazole compounds (I), compositions comprising said compounds, and their uses as a medicament, an antibacterial agent, an anti-biofilm agent, an anti- fouling agent and/or an anti-corrosion agent.  
WO/2017/094767A1
[Problem] To provide an antifouling composite coating film having excellent long-term antifouling properties, long-term water resistance, damage resistance, and long-term adhesion. [Solution] This antifouling composite coating film is ob...  

Matches 1 - 50 out of 4,857