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WO/2019/065755A1 |
The purpose of the invention is to provide a pile construction method that can reliably improve pile bearing capacity. Provided is a pile construction method comprising a step of driving a pile by applying vibration with a vibratory hamm...
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WO/2019/066025A1 |
A controller (25) executes an automatic drive control to automatically tilt a bucket (4) to a prescribed tilt position when an operation lever (CL) is operated by at least a first tilt operation amount (P1) toward a tilt side, and to cau...
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WO/2019/061697A1 |
A steel fender, comprising a first steel fender (3) provided at a dock (1), and a second steel fender (4) provided on an outer hull plate (21). The first steel fender (3) and the second steel fender (4) have corresponding positions, and ...
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WO/2019/064557A1 |
Provided is a construction machine that can prevent lowering of a vehicle because a blade is not placed in a floating state even when an operator has performed an erroneous operation if the vehicle is in a jacked-up state and that can pl...
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WO/2019/063377A1 |
The invention relates to a device for protecting a coastline, said device effectively preventing erosion of the seabed in the coastal region. The device comprises a central anchoring member (1) and a plurality of collector arms (2) which...
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WO/2019/064666A1 |
A hydraulic shovel (1) comprising a controller (21) having a load arithmetic unit (52) to calculate the load of a work object on the basis of the thrust information for a boom cylinder (16) while the work object is being transported by a...
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WO/2019/064665A1 |
The purpose of the invention is to provide a work machine installed with a semi-automatic control to assist controller operation with work to excavate ground according to a designed surface, wherein the work machine can assist in control...
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WO/2019/065391A1 |
Provided is a wheel loader that can accurately calculate the carrying load of a bucket from the pressure of a lifting arm cylinder. A control device (30): calculates, with a bucket (3) being in an unloaded state, an unloaded moment (M0) ...
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WO/2019/065121A1 |
Provided is a work vehicle in which the clogging of a radiator can be eliminated appropriately, and in which the durability of components, such as a hydraulic pump, constituting a hydraulic circuit can be improved. This work vehicle comp...
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WO/2019/068016A1 |
A wall system includes a face joint member (130) including a substantially flat face and at least two webs (132) extending orthogonally on an opposite side to the flat face. The wall system further includes a counterfort beam (120) coupl...
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WO/2019/063654A1 |
This system comprises: - an oscillating chassis (10) suitable for being linked to an axle (6) of a vehicle (1); - two cylinders (11, 12), referred to hereinafter as "compensation cylinders", linking the oscillating chassis (10) to the ma...
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WO/2019/066655A1 |
The invention relates to a modular measuring device ( device' ), for measuring at least one parameter of a medium external to, at least partially surrounding and/or inside the modular measuring device, and/or at least one parameter of th...
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WO/2019/065657A1 |
A main controller 28, which performs an automatic stop control that stops an engine when a predetermined automatic stop condition is satisfied, has an electric equipment power source control process unit 283 that controls the power suppl...
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WO/2019/065809A1 |
This display control device is provided with: an image receiving unit which receives an image captured by an image capturing device provided in a working machine; and a display control unit which processes the image on the basis of a mov...
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WO/2019/065907A1 |
A work vehicle comprises: a change object, which is an object in which a known change occurs to the external appearance thereof in each prescribed amount of time; an imaging device that captures an image of the range in which the change ...
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WO/2019/064715A1 |
Provided is a hydraulic system that can improve the acceleration of a swing motor (41) and control against increases in the flow rate of a hydraulic fluid supplied to the swing motor (41). The hydraulic system comprises a swing speed sen...
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WO/2019/064688A1 |
When simultaneously driving a turning motor and a boom cylinder, this hydraulic drive device enables optimally adjusting hydraulic pump torque distribution and enables feeding the torque actually consumed in a turning motor-driving hydra...
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WO/2019/064517A1 |
A cover mount bracket (16) is provided on the upper side of a left weight (11) and a right weight (12) that constitute a counterweight (10). The cover mount bracket (16) is formed as a U-shaped frame opened on the counterweight (10) side...
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WO/2019/063965A1 |
The invention relates to spacers and methods for constructing walls, shafts and piles using spacers, in particular concrete embedded retaining walls such as diaphragm walls and shafts, comprising one or more panels, and concrete embedded...
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WO/2019/065925A1 |
The present invention provides a technique for efficiently using energy when simultaneously performing a revolving operation and a boom raising operation. In a specific state in which hydraulic oil is supplied from a first hydraulic pump...
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WO/2019/063901A1 |
The invention relates to a manhole cover, said manhole being provided with an access opening and being suitable for containing a device for transmitting a radiofrequency signal, said cover comprising a wall (1a) intended for covering sai...
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WO/2019/063156A1 |
The invention relates to a hydroelectric power plant comprising an upstream water basin, a downstream water basin, a waterway system which includes a plurality of waterway sections and connects the upstream water basin to the downstream ...
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WO/2019/065506A1 |
This pit gate includes: a gate body inserted between a pool portion that stores water and a canal portion connected to the pool portion, thereby changing the state of flow of the water; and a seal portion (6) that is accommodated in a gr...
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WO/2019/057827A1 |
The present invention relates to a reusable offshore installation template for the installation of offshore wind turbine foundations, in particular monopiles. The template comprises a sleeve 100 adapted to receive the monopile and guide ...
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WO/2019/058113A1 |
There is disclosed a geogrid in the form of an integral, mesh structure comprising molecularly orientated polymeric material, the mesh structure formed of interconnecting mesh defining elements including elongate tensile elements wherein...
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WO/2019/060408A1 |
In one aspect, a method for adjusting torque limits for a work vehicle may include controlling, with a computing device, an operation of an engine of the work vehicle such that a torque output of the engine is maintained at or below a ba...
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WO/2019/060136A1 |
A closed-loop hydraulic circuit (164) associated with a swing mechanism (105) of a machine is controlled to obtain both a pressure control during acceleration and deceleration of the swing mechanism (105) and a velocity control during co...
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WO/2019/059777A1 |
A method of stimulating a formation containing two or more wellbores, said method comprises: simultaneously stimulating a first region of each wellbore using a stimulation fluid so as to create a primary fracture in said first region of ...
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WO/2019/059534A1 |
The present invention comprises: a main body which is raised and lowered by means of an external force, and in a lower portion of which is formed a first coupling part; a lower support body in which is formed a second coupling part corre...
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WO/2019/058302A1 |
A transportable modular system (1) for emergency treatment of water polluted by liquid hydrocarbon spillage comprises: at least a first containerized treatment module (3), comprising a container (5) in the form of a standard size intermo...
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WO/2019/056473A1 |
Disclosed is an enhanced catchment drainage device for soft soil foundation reinforcement treatment. The enhanced catchment drainage device comprises a water permeable filter pipe (10) and a catchment pipe (20) nested inside the water pe...
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WO/2019/058814A1 |
A control valve (IB) is provided with: a valve body (151) having supply passages (161a, b), load pressure passages (162a, b), and a discharge passage (163); and a spool (153). The load pressure passage (162a) has connected thereto a pres...
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WO/2019/059533A1 |
The present invention comprises: a main body which is raised or lowered by an external force and has a first coupling part formed at the bottom thereof; a lower support having a second coupling part corresponding to the first coupling pa...
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WO/2018/038701A9 |
Methods and apparatus for a modular hydrokinetic turbine. An apparatus includes modular vertically floating units tethered to shore with a generator residing above water and vertically oriented blades submerged in water to convert a late...
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WO/2019/058078A1 |
The application relates to a drilling machine (10) for forming a trench in the ground, comprising a frame (12) which extends in a longitudinal direction (A), said frame (12) having a lower end (12a), the machine comprising a drilling dev...
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WO/2019/058695A1 |
A hydraulic shovel (1) comprising a controller (40) that has a notification control unit (374) to control whether to report operation assistance information on the basis of the distance of a work machine (1A) to a prescribed target face ...
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WO/2019/060587A1 |
A sorbent boom has a bundle having one or more sheets of folded and spun adsorbent material inside of exterior netting surrounding the bundle. The exterior netting secures a rope and has clamped ends with rings and clips so as to permit ...
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WO/2019/058763A1 |
In the present invention, a revolving work vehicle is provided with a locking mechanism (70). The locking mechanism (70) is provided with a hydraulic cylinder, a transmission unit (72), and a lock plate (78). The transmission unit (72) t...
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WO/2019/060376A1 |
A method of subsiding foam undesirably accumulating on a liquid-surface plane of an associated industrial-process liquid includes designating a foam-depletion zone within which the foam is situated. A set of at least two fluid ejectors i...
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WO/2019/057353A1 |
The invention relates to a method for installing a pile, in particular a monopile for a wind turbine, in a soil, comprising the following steps: driving the pile (2) into the soil (4) by means of a vibration device (16); and compacting t...
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WO/2019/058616A1 |
A work arm for work machinery comprises a box-type structure 21 configured from a plurality of plate members, a pair of bosses 30 mounted to opposing plate members 22, and a cylindrical boss connection member 42 connecting the pair of bo...
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WO/2019/058741A1 |
According to the present invention, an engine cooling system (22) includes an engine (11), an engine cooling pipeline (23), an engine water pump (24), and an engine radiator (25). A power storage device cooling system (27) includes a pow...
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WO/2019/059383A1 |
A hydraulic shovel (1) comprises a controller (21) that: performs a first determination for determining, on the basis of the posture of a working machine (12), whether a work object has been loaded by the hydraulic shovel onto a dump tru...
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WO/2019/058899A1 |
During implementation of a turning operation corresponding to operation of one of a right turning lever (83c) and a left turning lever (83d), a control unit (8) of the bulldozer (1) disables operation of the other turning lever.
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WO/2019/058622A1 |
According to the present invention, a hydraulic shovel 1 is provided with an informationized construction controller 60 that performs a machine control allowing a front work machine to operate on the basis of detection results of attitud...
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WO/2019/056058A1 |
A support member comprises a beam (12) having flanges (16, 18) connected to a central web (14). A first set of wings (20, 22) and a second set of wings (30, 32) are connected to the flange (16). A plurality of angled plates (80, 82, 84, ...
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WO/2019/056474A1 |
Disclosed is an enhanced catchment drainage pipe structure for soft soil foundation reinforcement treatment. The enhanced catchment drainage pipe structure comprises a catchment pipe (10) and a catchment cylinder (20), wherein a pluralit...
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WO/2019/054855A1 |
The invention relates to a soil penetrating device, comprising: a liquid feed line configured for feeding a pressurized liquid, and a soil penetrating lance comprising a substantially straight hollow cylinder having a first end with an l...
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WO/2019/055014A1 |
The present disclosure discloses a system and a method for injecting a composition into soil. The composition is passed under pressure into a filler tube housed within an expandable element situated in a first hole. When the composition ...
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WO/2019/054161A1 |
Provided is work machinery that can operate a front work machine at a speed corresponding to operator's lever manipulation while ensuring operating accuracy with machine control. The hydraulic shovel 1 comprises a controller 20 that sets...
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