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WO/2012/007983 |
A port (1) for boats (2) comprising a floating platform (30) for anchoring said boats (2), means (40) for anchoring said floating platform (30) to the sea bottom (F), and compensation means (50) installed within said anchoring means (40)...
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WO/2012/008657 |
Provided are a prestress steel wale for earth retaining scaffolding and a construction method thereof, wherein a PS steel fixed bracket and a PS steel base, which are used in the existing steel wale for earth retaining scaffolding, are i...
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WO/2012/004478 |
The invention relates, in particular, to trawl (20) equipment (22) comprising a tow bar (28) and two spreaders (29, 30) connected to the tow bar by means of hinged connections. The equipment can float and floats in a non-symmetrical mann...
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WO/2012/004712 |
An oil spill recovery vessel (10) equipped with a skimmer unit (11) moves forward through an oil spill (6) at a normal skimming speed with its skimming unit operating to recover oil, and simultaneously transfers recovered oil through an ...
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WO/2012/005417 |
The present invention relates to a water gate apparatus having improved water discharge performance in which a water discharge rate per unit time increases when water within a lake inside a bank or water within a river is discharged down...
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WO/2012/003773 |
A hollow truncated cone-like bank revetment structure is a hollow truncated cone (1) whose basal diameter is larger than the top diameter or a hollow truncated cone (1) plugged with conctrete slabs (5). The hollow truncated cone-like ban...
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WO/2012/004556 |
A template structure for placement at a desired location in a body of water including a base structure for supporting an elongate tubular leg member of sufficient length to support a platform located substantially above the surface level...
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WO/2012/004601 |
A device for collection of oil and gas from an underwater source comprising a balloon-like structure defined by an envelope having an opening, which, in operation, is on the underside of the balloon-like structure, which balloon-like str...
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WO/2012/005391 |
Disclosed are a horsepower control system of a hybrid excavator and a control method therefor which controls the driving of a generator driver or a swing motor driver with a swing power ratio of 1 and a hydraulic power ratio of 1 in a fi...
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WO/2012/006424 |
A self-floating skimmer that can operate remotely from a vessel. Pontoons allow the skimmer to float at the surface of a body of water. An inclined belt conveyor whose lower end is submerged just below the surface of the water conveys ma...
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WO/2012/005197 |
Disclosed is a steel pipe pile that is open at the excavation-wise front end; that is hollow; and that is provided with a constant diameter section the diameter of which is constant, and a tip section such that the internal shape dimensi...
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WO/2012/003337 |
A compactor wheel tip assembly (10, 70) for a landfill or soil compactor comprises a base (14, 84) with a tip (12, 72) attached thereto. A base engaging surface (66) of the tip (12, 72) and a tip engaging surface (68) of the base face an...
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WO/2012/001200 |
The invention relates to a dredging machine which is based on a traditional backhoe excavator, but without a scoop. According to the invention, the free end of the working beam is provided with a set of movable pulleys serving as guides ...
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WO/2012/000023 |
A wear component for use on, for instance, an excavator formed by a shell formed from a tough metal such as carbon steel and an inner body formed from an abrasion resistant metal such as a chromium white iron. The shell includes cross po...
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WO/2012/002585 |
The invention relates to a control system for a hybrid excavator including an engine, a hydraulic pump driven by the engine for driving a hydraulic actuator by means of discharged oil, a generator driven by the engine to generate electri...
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WO/2012/002586 |
Disclosed is a flow control system for a hydraulic pump of construction machinery, which is capable of variably controlling the discharge flow from a hydraulic pump in accordance with load pressure that occurs at a hydraulic actuator of ...
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WO/2012/002821 |
An oil boom skimmer member for oil spill recovery, in particular for collecting oil from a water surface, comprising a skimmer arrangement integrated into an oil boom member, is described. Also described is an oil recovery system, in par...
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WO/2012/000025 |
A power generation system (10, Fig. 14) including a fully submergible waterwheel ( 14) mounting a plurality of hydrofoil assemblies (38A) that project wing-like from each side of the rim (30) of the waterwheel. Each hydrofoil assembly (3...
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WO/2012/003345 |
A compactor wheel tip (10, 60, 80) for a landfill or soil compactor comprises a bottom wall (12, 62, 82) having a wheel engaging surface, a top wall (22, 74, 92) having a ground engaging surface, oppositely disposed front and rear walls ...
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WO/2012/000024 |
An elongated hollow mould for the integral formation of a raised sill or hob on the surface of a cast-in-situ concrete building slab, said mould comprising two generally parallel, continuous side panels joined in fixed spatial relationsh...
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WO/2012/002437 |
The disclosed interlaminar bonding agent is interposed as an interlaminar bonding layer between a waterproof layer, which consists of a resin coating, and an inorganic material layer, which uses mortar or concrete, and binds the layers t...
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WO/2012/002806 |
The invention relates to a submersible vehicle (1), in particular a so-called ROV, for manoeuvring a fall pipe for dumping rocks on or near subsea installations, such as pipelines, comprising a frame(2), hoisting and control cables (3) f...
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WO/2012/002809 |
A lifting device configured to autonomously position a wind turbine blade in such a way that it can be mounted on a wind turbine tower. The lifting device (1) comprises a boom structure (2) and is furthermore provided with a positioning ...
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WO/2012/000112 |
A coupling, for connecting two shaft sections, comprising a plurality of connection pieces featuring recesses to receive projections extending from the ends of both the shaft sections, and an assembly mechanism which secures the connecti...
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WO/2012/001344 |
A jack-up vehicle having a hull including at least two hull sections (2, 3) interconnected in such manner as to be positionable in an end-to-end relationship having a first vehicle width and for the purpose of movement of the vehicle fro...
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WO/2012/002587 |
According to a preferred embodiment of the present invention, a waterproof grommet applied to a cab roof of construction machinery is provided, comprising: a body having a cable connection passage defined therein, and bent so as to preve...
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WO/2012/000495 |
The invention includes a floating breakwater, which is composed by at least one float (2) and at least one pipe (3), which is fully or partially enclosed by a water permeable structure (7).With the invention a hitherto unseen wave reduct...
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WO/2012/002439 |
Provided is a control circuit for energy regeneration intended to conserve space and reduce cost in an energy recovery system. A control circuit (40) for energy regeneration is provided with an output port (38) for a main control valve (...
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WO/2012/000583 |
The invention relates to a ground collector suitable for a heat pump and a milling cutter for forming a ground collector, comprising a slit (100a, 100b, 100c), which is milled into the ground (500) and which has a length (L1) and a width...
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WO/2012/002695 |
The present invention pertains to a floating type oil recovery system. More specifically, in the floating type oil recovery system, an oil recovery device is disposed in the middle of a fence, which is connected to towing boats, so as to...
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WO/2012/002175 |
A speed reducer (12) is installed on top of a swing frame (3A). An electric motor (22) having an electric motor shaft (27) is disposed on the upper side of the speed reducer (12). A hydraulic motor (34) having a hydraulic motor shaft (41...
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WO/2012/002589 |
Disclosed is a negative-control-type control device for a hydraulic pump installed on an excavator or other construction machinery. A control device for a hydraulic pump of construction machinery according to the present invention compri...
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WO/2011/162561 |
The present invention relates to an apparatus and method for controlling work trajectory of construction equipment. More particularly, the present invention relates to an apparatus and method for controlling the trajectory of constructio...
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WO/2011/160580 |
An intelligent control method for a hydraulic excavator is provided, wherein a database set in a main controller is divided into a setting area and a recovery area; and the main controller is connected with a display modification interfa...
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WO/2011/162233 |
A switch (15) is configured in such a manner that the switch operates with two options: a lock position for when an attachment is held and an unlock position for when an attachment is released. Further, a control device (16) receives an ...
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WO/2011/161978 |
Disclosed are: an injection material which can achieve high permeability and has excellent water cut-off effect and durability; and an injection method. The injection material comprises a mixture of a material (A) which has been subjecte...
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WO/2011/161219 |
The present invention relates to a submersible device DSP comprising a screen SCR having a plurality of openings, an anchor means AM for anchoring a first end of said screen SCR, here a bottom end, to the ground and means (FM, C1, C2, C3...
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WO/2011/161493 |
Passive metallic stabilizing reinforcement (1) intended to be used in reinforced soil structures, comprising at least two longitudinal portions, and at least a transverse portion, wherein each longitudinal portions comprises at least a c...
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WO/2011/160820 |
The invention relates to a fluid barrage, for example a shut-off system (1) for a fluid (3), in particular a waterway lock installation or a retaining wall or the like, comprising a shut-off member (2), to which a fluid pressure is appli...
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WO/2011/162978 |
An oil skimmer system including a vacuum truck having a pump with a vacuum hose attached at one end to the pump intake port to create a suction at the opposite or intake end of the vacuum hose to which a suction tube is operatively attac...
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WO/2011/162780 |
A method of elevating the deck area of a marine platform (e.g., oil and gas well drilling or production platform) utilizes a specially configured sleeve support to support the platform legs so that they can be cut. Once cut, rams or jack...
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WO/2011/162812 |
The invention relates to improved water control gates particularly suited to submerged operation such as when used as sea water barrier gates or under other conditions of high tailwater. The invention preferably utilizes water inflated b...
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WO/2011/162435 |
The present invention relates to a contaminated soil cultivating device for a back-hoe having underground injection pipes. The present invention forms a transfer channel for soil purification substances along the center portion of a rota...
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WO/2011/163383 |
An oil containment system aboard a vessel which includes a pneumatic system to provide power to a winch and reel assembly containing boom whereby the pneumatic supply is capable of simultaneously powering the winch-reel assembly for boom...
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WO/2011/162179 |
A control valve (29) for a boom and a pulsation absorption control valve (33) are provided in the middle of a center bypass conduit (21). The pulsation absorption control valve (33) is disposed at a position downstream of the control val...
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WO/2011/163284 |
A control system (14) for a mobile machine (10) is disclosed. The control system may have an engine (16) configured to propel the mobile machine, at least one operator input device (23, 30) configured to indicate a desired engine speed a...
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WO/2011/160301 |
A coupling structure of yacht pier includes a main keel (10) for fixing a main pontoon bridge, a secondary keel (30) for fixing a pontoon bridge branch and a coupling piece (20) for connecting the main keel (10) with the secondary keel (...
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WO/2011/160645 |
The present invention relates in a first aspect to a liquid removal device (1),and in a second aspect to a method for removing a liquid (3), such as oil or an algae slurry, from a surface of water. The device comprises a circumferentiall...
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WO/2011/162429 |
Disclosed is a hydraulic pump control system which is provided on construction machinery such as excavators. The hydraulic pump control system for construction machinery according to the present invention is adapted to be able to reduce ...
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WO/2011/162545 |
The present invention is adapted to provide a front-end apparatus used in a grouting system, in which the front-end apparatus, that comprises injection tubes, has a compact configuration but which nevertheless allows freedom of the depth...
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