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Patent Searching and Data


Matches 651 - 700 out of 3,170

Document Document Title
WO/1994/027339A1
A floating antenna system which can be deployed and retrieved by an underwater diver is equipped with a pressure proof radome (14) atop an elongated support stalk (12) carrying a lobed, inverted pyramidoidal flotation collar (16) below t...  
WO/1994/018065A1
An arrangement for buoy loading of hydrocarbons at sea comprises a buoy element (5) which is connected to mooring lines (13) and riser lines (11) and is arranged to be received in a recess (8) in the bottom of the vessel (1) in such a wa...  
WO/1994/015828A1
A vessel (11) with a mooring recess (15) on the bottom of the hull moors to a submerged buoyant mooring element (12) anchored to the ocean bottom by hoisting the mooring element (12) from a stowed position at a depth of net neutral buoya...  
WO/1994/014081A1
A method and a device for remotely controlling and monitoring partially autonomous manned submersibles. The device comprises at least one manned floating vehicle (2) which is drifting and/or autonomous and comprises at least one first on...  
WO/1994/007741A1
An off-shore mooring (2) for a vessel comprising an elongate pipe (4) located in a hole (6) formed in a sea bed (8). Cement or grout (10) surrounds the pipe (4) when located in the hole (6). One end of a chain (12) is connected to an end...  
WO/1994/004412A1
A device for closing a downwardly open receiving space (3) in the bottom of a floating vessel (1), especially a space for receiving a submerged buoy for the transfer of liquid hydrocarbons, wherein the buoy is raised by means of a line m...  
WO/1994/002351A1
A device (10) for guiding of a loading/unloading buoy (2), especially during pulling-up into a receiving space (3) in the bottom of a vessel (1). The device has guide elements (41) on a guide cylinder (11) which is displaceable in the lo...  
WO/1993/024733A1
A system for use in offshore oil and gas production from production wells on the sea bed, comprising a submerged buoy (1) having an outer buoyancy member (13) which is arranged for introduction and releasable fastening in a submerged, do...  
WO/1993/024731A1
A system for use in offshore oil and gas production from production wells on the seabed, comprising a submerged buoy (1) having an outer buoyancy member (30) which is arranged for introduction and releasable fastening in a submerged, dow...  
WO/1993/024732A1
A system for use in offshore oil and gas production from production wells on the sea bed, comprising a submerged buoy (1) having an outer buoyancy member (20) which is arranged for introduction and releasable fastening in a submerged, do...  
WO/1993/022190A1
A buoy for use in loading or unloading of a flowable medium, especially oil, comprising an outer buoyancy member (2) arranged to be introduced and secured in a submerged downwardly open receiving space in a floating vessel, and a central...  
WO1993006001A3  
WO/1993/011029A1
A collapsible sea anchor or drogue (50) having first and second hollow frusto-conical body parts (74, 80) which are made from strong flexible material, such as canvas. Four flexible lines (60, 62, 64, 66) connect the two body parts (74, ...  
WO/1993/011035A1
A system for rotatable mounting of a floating vessel (1) to a submerged loading/unloading buoy (2) which is anchored to the sea bed, the buoy (2) being of the type which is adapted to be introduced into and fastened in a releasable manne...  
WO/1993/011033A1
A buoy for use in loading or unloading of a flowable medium, especially oil, the buoy (2) at its lower end being arranged for connection to at least one transfer line (6) and further being arranged to be introduced into a submerged downw...  
WO/1993/011034A1
A locking and release mechanism for securing a loading/unloading buoy (2) on a vessel (1), wherein the buoy (2) is of the type to be introduced into a submerged downwardly open receiving space (3) in the vessel (1), and to be fastened in...  
WO/1993/011030A1
A method and a system for connecting a submerged loading/unloading buoy (2) to a submerged receiving space (3) in a floating vessel (1), for transfer of a medium, especially oil, to or from the vessel, wherein the buoy (2) is anchored to...  
WO/1993/011031A1
A system for transferring a flowable medium, especially oil, to or from a floating vessel (1), comprising a buoyancy unit in the form of a submerged buoy (2) which is anchored to the sea bed (4) and which is connected to at least one tra...  
WO/1993/011032A1
An arrangement in a vessel for loading or unloading of a flowable medium, especially oil, the vessel (1) being provided with a submerged downwardly open receiving space (3) for receiving and securing a submarine buoy (2) which is anchore...  
WO/1993/006001A2
An improved detachable mooring system (1) is disclosed of the kind including a rotatable turret (10) mounted on the vessel (5) and a buoyant spider buoy (20), secured by chains (22) to the sea floor, which may be selectively connected by...  
WO/1992/019902A1
The invention relates to a suspension device for an oil conveying pipe or hose for loading or unloading of a vessel. The device is cardanic, and during unloading the oil is conducted towards the cardan centre from one or both sides along...  
WO/1992/012045A1
System for loading at sea comprising a submersible conveying structure (1) and anchoring means (2) for said conveying structure. The loading system also includes a base structure (3) on the seabed and manoeuvring means for bringing said ...  
WO/1992/009902A1
A warning device is disclosed which, whilst not exclusively, is suitable to be incorporated within a marine buoy. The device is adapted to transmit a modulated radio signal such that the transmissions can only be received by suitable rec...  
WO/1992/008641A1
A fluid pressure sensitive releasing device comprising a body (20) of a material which has a certain strength in a condition in which it is affected by fluid and which strength is considerably reduced with exposure of the material to flu...  
WO/1991/019859A1
The barrier consists of a plurality of separate floats (11) arranged in one or two rows in a direction that is substantially perpendicular to the direction in which the principal swells propagate. The floats are designed to reflect one p...  
WO/1991/016233A1
A hydrostatic pressure sensor, one use for which is to initiate the automatic deployment of emergency marine safety equipment, when a specified depth below the water level is exceeded. The sensor uses a novel method of compensating for a...  
WO/1991/015397A1
A device for depositing and recovering a heavy load on the ocean floor comprises a first part which can be attached mechanically to a handling and recovery cable and a second part which can be attached mechanically to the load to be depo...  
WO/1991/007311A1
Deck cargo is often lost at sea, either by breaking free from its stowage lines and falling overboard or as the result of some accident such as a collision, and can cause serious problems, not only because of the expense involved but als...  
WO/1991/002676A1
A retrievable and submersible buoy (10) which is adapted to be retained below the surface of a mass of water, and to be subsequently released to allow ascent to the surface, while being tethered to an underwater mooring (22). The buoy co...  
WO/1990/010778A1
A device for operations under water, comprising an operative device to be arranged under water or on the water bottom, which device can be lowered and hoisted by means of a hoisting cable and a winding drum, and is linked by means of a c...  
WO/1989/003338A1
A turret device (12) which is anchored to the ocean floor, and a floating structure (1) which is supporting the turret device and can swing freely around it. The turret comprises a lower radial sliding bearing (4, 5), with relatively sma...  
WO/1988/002101A1
Device for studying and/or measuring hydraulic phenomena in non-stable media, particularly for studying sea swell. It is of the type comprising a post (10) immersed in the medium to be studied (A) and provided on the one hand with an upp...  
WO/1986/007326A1
A mooring system (m) for connecting a vessel (v) having an opening (60d) in its bow, to a fixed non-compliant offshore structure (s) allows the moored vessel (v) to weathervane 360 degrees around the structure while it is being loaded or...  
WO/1986/006339A1
An offshore bulk fluid transfer system and method for its deployment in both shallow and deep water. The system is adapted for transfer of fluids between a tanker and another location. Deep water embodiments of the invention provide for ...  
WO/1985/003049A1
Buoyancy apparatus (1) for carrying a payload to and maintaining the payload at substantially a constant depth or within a desired range of depth, which comprises variable buoyancy means (2), depth sensing means (17), means (42) for dete...  
WO/1985/001927A1
Method of oil production comprising drilling at least one seabed well by means of a drilling platform (1, 15) attached to the seabed (2) substantially directly over the well head (3), connecting the well head by means of pipeline (5) to ...  
WO/1984/004073A1
A flasher unit for bouys, beacons and the like for flashing an incandescent lamp (24) in a required sequence of short and long flashes having short or long eclipses between flashes. A counter (40) is provided having a number of counts eq...  
WO/1984/002111A1
A sea anchor designed to even-out fluctuations in vessel speed when running before a sea. When nose (11), which is attached by cable (37) to the vessel, experiences a pull greater than a predetermined magnitude, spring (23) is compressed...  
WO/1983/001425A1
An inflatable balloon (50) and signalling components (56, 58, 60, 62) attached thereto are stored within a closure member (22) held assembled with a breakaway housing (20, 24, 26) to enclose an inflating device (36) for the balloon. Remo...  
WO/1982/001859A1
The present invention relates to the loading and unloading of bulk carrier vessels with particulate material and provides an azimuthal mooring tower (3) for use in loading or unloading particulate material onto or from a bulk carrying ve...  
JP2019189059A
[Subject] An autonomy type buoy which can stop at intended ocean space without interfering with a cruise and a fishing of a vessel and which does not need mooring is provided. [Means for Solution] An underwater flow-into-black-market pre...  
JP2019182184A
[Subject] Depth adjustment of a floating body is performed, without changing the length of a cord object. [Means for Solution] Cord object 3 in the air in which, as for depth adjustment system 1, the one end side was held on a platform a...  
JP6595900B2  
JP2019166959A
[Subject] A system which can perform underwater investigation covering wide areas, such as the sea, with sufficient accuracy is provided. [Means for Solution] It has a plurality of buoys, a plurality of underwater mobiles, a plurality of...  
JP2019166961A
[Subject] A system which can perform underwater investigation covering wide areas, such as the sea, at low cost in a short time is provided. [Means for Solution] It has a plurality of buoys, a plurality of underwater mobiles, and a plura...  
JP2019156078A
[Subject] It is an autonomous cruise type sea buoy, and while functioning as a marine communication base station toward rescue of a victim autonomously at the time of distress call reception, a sea information system is provided. [Means ...  
JP2019151186A
[Subject] Provide a floating body type environmental observation device which can verify correctly aptitude as a setting position of wind-power-on-the-ocean equipment. [Means for Solution] Floating object 12 of a long picture which posse...  
JP2019151679A
[Subject] Provide an object excellent in refractoriness and machinery intensity. [Means for Solution] An object which filled up a hollow part with a fire-resistant polyurethane foaming object. [Chosen drawing] Drawing 2  
JP6568615B1
[Subject] It is an autonomous cruise type sea buoy, and while functioning as a marine communication base station toward rescue of a victim autonomously at the time of distress call reception, a sea information system is provided. [Means ...  
JP6557089B2  

Matches 651 - 700 out of 3,170