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Matches 1 - 50 out of 16,736

Document Document Title
WO/2020/139140A3
An individual closed-circuit rebreather for underwater diving, comprising an air system, which comprises a compensating compressed-gas cylinder, a regulator valve and a pressure gauge; a gas analysis system; a regenerative device compris...  
WO/2020/178529A1
The invention relates to a diving mask comprising a snorkel (4) with a valve (34), the valve (34) comprising: - a valve port (38) intended to allow fluid, in particular air, to circulate between the outside of the snorkel and the inside ...  
WO/2020/177021A1
A snorkeling mask with a high sealing performance using a beveled mirror. The snorkeling mask with a high sealing performance comprises a mask (1) and a snorkel (2) located above the mask (1). The mask (1) comprises a panel (3), a face f...  
WO/2020/177019A1
Provided is a snorkeling mask with a breathing system, including a mask (1) and a breathing tube (2) located above the mask (1), wherein the mask (1) includes a panel (3) and a wrapping part (4) engaged with the panel (3), a breathing ca...  
WO/2020/177037A1
A floatable and submersible sonar robot comprising an annular air sac, comprising a sealed body (1), an air sac (2), a sonar apparatus (3), a gas compressor (4), and a control apparatus (8), a high pressure gas chamber (11) being dispose...  
WO/2020/177039A1
A submersible and floatable sonar robot with a movable cavity, the robot comprising a sealed body (1), a sonar device (3), a gas compressor (4) and a control device (6), wherein a high-pressure gas tank (11) is provided in the sealed bod...  
WO/2020/177022A1
A highly waterproof and rotatable snorkeling mask, comprising a mask (1) and a breathing tube (2). The mask (1) and the breathing tube (2) are connected by means of a locking mechanism (3), which is convenient for disassembly and has sta...  
WO/2020/171769A1
An ice claw for use as safety equipment for activities on ice comprises spikes (1) for providing friction against the ice when being stabbed into the ice, elongated grip bars (2) for providing a grip for a person's hand, and an elongated...  
WO/2020/169886A1
A shipyard heating system comprises a heat pump that sources the thermal energy from the surface water (19) at the shipyard. Also, a method for heating a portion of a ship (10) docked on the shipyard is disclosed. The heat pump is connec...  
WO/2020/160665A1
: An in-line safety lanyard which will automatically release at a predetermined threshold of axial force. The lanyard comprises upper and lower body portions joined together by facing hook and loop fastener sections. When the predetermin...  
WO/2020/163423A1
A water safety garment (10) and apparatus configured to avoid drowning can be configured to permit submergence for a predetermined period of time without inflation. After the predetermined time has passed, the garment or other apparatus ...  
WO/2020/163848A1
The novel bladder systems and tie down systems set forth herein provide systems and apparatuses that mitigate or prevent damage, such as tipping over/capsizing, of a watercraft stored on shore or an aircraft secured to a ground surface d...  
WO/2020/160875A1
The invention relates to a monitoring device 1 for monitoring a man-overboard situation in a ship section 4, wherein the ship section 4 is monitored by video technology using at least one camera 5a,5b and the camera 5a,5b is designed to ...  
WO/2020/161677A1
A surface/submersible water-craft (1), comprising: • a hull (102), • means for submerged propulsion provided in or on the hull, • means for surface propulsion provided in or on the hull, • floodable-on-submerging crew accommodati...  
WO/2020/156623A1
Closed circuit mixed gas diving rebreather which comprises -a gas loop, for one-directional circulation of the gas,and comprising -one or more counterlungs, -a scrubber container, which contains a carbon dioxide scrubber, - a gas-transfe...  
WO/2020/159374A1
A breathing aid system (200) and a dispensing regulator unit (205, 206, 211) for dispensing liquid, gaseous or dry powder inhalant in order to prevent or relieve problems, such as asthma, other breathing difficulties or dehydration, into...  
WO/2020/157303A1
A system and method for releasing and retrieving an Autonomous Underwater Vehicle AUV (3) using an Unmanned Aerial Vehicle UAV (2) where the AUV (3) has a frame structure (6) attached to its outside and the UAV (2) has a latching mechani...  
WO/2020/157419A1
The present invention relates to a floating inflatable tent, in particular for camping, comprising, according to the invention, an inflatable, self-supporting lower part, comprising the tent mattress, an inflatable upper part, comprising...  
WO/2020/152659A2
A system and method for rescuing an overboard passenger that provides a system for connecting individuals wirelessly to a base location, especially for maritime applications. The method accomplishes this by providing a wearable transmitt...  
WO/2020/127096A3
The invention relates to a Man Over Board (MOB) detection system that can be integrated in a vessel (101A), in the vessel's instrument room (101B) near the vessel's bridge (101C) that allow detecting humans going overboard. In an embodim...  
WO/2020/151372A1
A gravity-sensing two-way propeller and a water rescue robot using same. According to the propeller, one end of a power pump (2) is hinged and the other end thereof is arranged in a swinging manner, so that no matter which side of the wa...  
WO/2020/150819A1
A method for underwater gear tracking includes receiving, by a reporting device on a vessel, from a tag associated with an item, a signal indicating the 6 item is on the vessel. The method includes determining, by the reporting device, t...  
WO/2019/185204A3
The invention relates to a diving mask (10) comprising a telecommunication system (190) configured to allow the establishment of a one-way or two-way light communication and, more specifically, using a Li-Fi-type communication protocol. ...  
WO/2020/109868A3
A retriever system (1) for retrieving a marine equipment. The retriever system comprises a hollow body (100) having a first opening (111), a cap adapted to close the first opening of the hollow body and adapted to be removed. A buoyancy ...  
WO/2020/148077A1
The invention relates to a watercraft, in particular a swimming and/or diving aid, comprising a hull (10) which has a stern (12) and a bow (11), wherein: two flow channels (27) are provided in the hull (10) or on the hull (10) and run fr...  
WO/2020/144501A1
The present invention belongs to the field of boats or other floating vessels, their devices and means for locating or recovering submerged objects, relating specifically to a device for remaining under water, with means for searching fo...  
WO/2018/094389A3
Disclosed are ultra-low thermal conductivity fabrics, methods for preparing them and methods of using them, in particular as diving suit materials for enhanced persistence in cold-water dives.  
WO/2020/145996A1
This invention relates to a mouthpiece configured for engaging a snorkel or a SCUBA diving regulator having at least one internal receiving chamber formed in at least one of the opposing bite wings and configured to receive and retain a ...  
WO/2020/143082A1
A filtering type wilderness emergency quick response life rescue device, comprising an outer sleeve (1) and an inner sleeve (2). The outer sleeve (1) is provided with an energy storage device (11), a survival air bag (12), a one-way valv...  
WO/2020/145897A1
A flotation device (10) attachable to an object for providing flotation assistance, the flotation device (10) comprising a plurality of deformable compartments (20), each compartment (20) having a maximum volume capacity and inflatable w...  
WO/2020/140800A1
The present invention relates to water goggles, and particularly relates to water goggles having an excellent waterproofing effect, comprising a rim, a lens sealedly arranged on the rim, an elastic waterproofing ring sealedly arranged on...  
WO/2020/141865A1
Provided is an electricity generating module. The electricity generating module comprises: a cylinder; a piston that reciprocates inside the cylinder; and a power generating fiber of which one end is fixed to the piston and the other end...  
WO/2020/136114A1
Docking device comprising a docking station capable of being connected to a carrying vessel by means of a cable, the docking station comprising a guide device which comprises a set (E) of arms (51) which are connected to the body and eac...  
WO/2020/136113A1
Docking device comprising a docking station (5) capable of being pulled by a carrying vessel at a pull point (T), the docking station (5) comprising a body (7) comprising a beam (8) extending parallel to a longitudinal axis (x) of the bo...  
WO/2020/133684A1
An intelligent inflatable life-saving vest comprises a vest (1) for a user to wear. The vest (1) is internally provided with at least one air bag chamber capable of providing buoyancy by means of inflation and expansion. An inflator (2) ...  
WO/2020/136617A1
An energy management system of a ROV has a generating unit (1) located in a remote station (2) on a water body (3) and configured to generate a generated electrical power (PI) with a first maximum value (PM1); a ROV (4) configured to ope...  
WO/2020/133683A1
An intelligent inflatable lifesaving harness, comprising a harness body (1) for being worn by a user; at least one airbag (11) used for inflating and expanding to create buoyancy is provided in the harness body (1), and an inflator (2) a...  
WO/2020/130849A1
A system (1) comprising a submarine vessel (2) and a submarine docking port (3) for the submarine vessel (2), where the docking port (3) is arranged for transfer of electrical energy to the submarine vessel (2) when the submarine vessel ...  
WO/2020/128641A1
The invention relates to the field of shipbuilding, and more particularly to vessels capable of traveling both in surface mode and completely submerged in underwater mode, which are primarily intended for the purposes of recreation and e...  
WO/2020/125338A1
A water lifesaving device, and a watch, a belt, a belt buckle, a clothing collar and a clothing decoration which use the lifesaving device. The water lifesaving device comprises an airbag body (5), a wearing mechanism (1), a control mech...  
WO/2020/127096A2
The invention relates to a Man Over Board (MOB) detection system that can be integrated in a vessel (101A), in the vessel's instrument room (101B) near the vessel's bridge (101C) that allow detecting humans going overboard. In an embodim...  
WO/2020/122735A1
The present invention relates to a shipwreck salvaging floating service base 40 with a service base hull, a moon pool 49, and a portal crane 42. A winch assembly includes at least four sway compensating and hoisting individual winches, e...  
WO/2020/121224A1
The present invention relates to a flexible inflatable dome of lightweight waterproof material, which allows non-potable steam to be recovered in order to condense and use it for survival. The device is formed by an internal dome or cham...  
WO/2020/122458A1
The present invention relates to a device for transmitting a maritime distress signal, whereby a distress signal from a person in distress at sea who is wearing a life jacket, as well as precise GPS-based location information can be tran...  
WO/2020/115695A1
Personal water safety device comprising a backpack assembly, the backpack assembly comprising slimline body section and harness assembly, the harness assembly comprising a left shoulder strap, right shoulder strap and waist straps config...  
WO/2020/107272A1
A sonar apparatus used for undersea exploration, comprising an apparatus housing (7), an adjustment seat (2), a waterproof case (23) and a flow guide frame (8), a front end of the apparatus housing (7) being provided with a flow guide fr...  
WO/2020/107270A1
An environment simulation device for marine experiments comprises a rear load-bearing frame (12), a seal cover (4), a base (6) and a wrist strap (42). A heat dissipation plate (7) is provided at the base (6). The heat dissipation plate (...  
WO/2020/109868A2
A retriever system (1) for retrieving a marine equipment. The retriever system comprises a hollow body (100) having a first opening (111), a cap adapted to close the first opening of the hollow body and adapted to be removed. A buoyancy ...  
WO/2020/107273A1
An underwater robot having a sonar detection device, comprising a robot body (1). A hollow container (2) is provided on each side of the robot body (1), connecting rods (7) are provided on a lower end of the robot body (1), hollow column...  
WO/2019/146595A9
[Problem] Life-saving implements employing a buoyancy bag that is expanded by injecting compressed gas from a gas cylinder are limited in terms of the size to which the life-saving implement can be increased, and in terms of application ...  

Matches 1 - 50 out of 16,736