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WO/2023/030145A1 |
A dredging robot and a dredging system. The dredging robot comprises a reaming cutter structure (50) configured to be mounted on a mechanical arm, wherein the reaming cutter structure (50) comprises: an outer sleeve (570), a first flange...
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WO/2023/029932A1 |
Disclosed is a method for passing a silt transport pipeline through an underwater box culvert, comprising the following steps: arranging a first winch and a first directional wheel above a box culvert opening on a side of a flood drainag...
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WO/2023/032949A1 |
A processor generates a design plane defined by a flat plane on a vehicle body coordinate system in which a representative point of a pivoting body is the origin. The processor rotationally transforms the design plane around the origin o...
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WO/2023/029673A1 |
The present invention provides an anti-clogging drainage structure for a high retaining wall and a construction method. The drainage structure comprises a high retaining wall; several drain pipes are pre-buried in the high retaining wall...
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WO/2023/029843A1 |
Disclosed in the present invention is a fixed-type permeable breakwater serving as a wave energy power generation apparatus, comprising a structure, a structure fixing apparatus, and a wave power generation set, wherein the structure is ...
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WO/2023/033080A1 |
Provided is a construction machine comprising a solenoid valve that reduces a boom-lowering pilot pressure applied to a second-direction control valve and a controller that controls the solenoid valve, wherein the controller calculates a...
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WO/2023/034572A1 |
A lift arm structure (230) for a power machine with a frame (210) can include a lift arm (234) and an electrical lift actuator. The lift arm can be configured to be movably secured to the frame to extend along a lateral side of the frame...
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WO/2023/030213A1 |
Provided are a prestressed concrete support pile and a production method therefor, comprising a wave-shaped concrete pile body and a connecting plate. At least one end surface of the wave-shaped concrete pile body has mounted a connectin...
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WO/2023/031692A1 |
Composite reinforcing strip (1 ) comprising: - a covering capsule (2) surrounding a plurality of longitudinal channels (3, 4) developing parallel to a longitudinal development direction (X) of the composite reinforcing strip (1 ) and arr...
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WO/2023/032789A1 |
A cab (1) is provided with a ceiling part (15), a roll blind (18), front and rear duct parts (42a, 42b), and front louvers (33). The ceiling part (15) has a top window (24). The roll blind (18) has a screen (51) and a winding device (54)...
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WO/2023/027847A1 |
A diagnostic system for a motor grader (10) with a blade (52), a drawbar member (46), and a center shift mounting member (30) associated with a drawbar-circle-moldboard (DCM) (20) includes actuators connecting the blade to the DCM and in...
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WO/2023/023789A1 |
A method is provided to coordinate loading of a material in an operational area by machine actors including haul trucks and loading vehicles. The method implements quick and efficient loading of trucks with the material in order to ensur...
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WO/2023/027855A1 |
A visual reference system (170) can be used with a loading machine (100) such as a bucket loader having a bucket (126) that can be vertically articulated with respect to a work surface (102). The visual reference system (170) can include...
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WO/2023/027850A1 |
A wear monitoring system (54) includes a pair of track links (26) for a track assembly (24) of a machine (10), with a sensing device (32) disposed within a cavity (80) formed in a link body of each of the pair of track links (26). One or...
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WO/2023/023679A1 |
The invention relates to a civil engineering structure for guiding a line (6) in a slot (2, 14, 31) in a surface area outdoors, said slot being formed by a milling or grinding process. A protective cover (7, 11, 16, 26, 33), which consis...
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WO/2023/023685A1 |
A supporting construction (5) for an annexe (4) erected above an existing building (1), wherein the supporting construction (5) has at least one horizontal beam (8) which is mounted on at least one load-bearing element (10), characterize...
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WO/2023/024002A1 |
A static pressure steel cylinder wind power generation set foundation for onshore soft soil, and a construction method therefor, the foundation comprising a steel cylinder (6), wherein the steel cylinder (6) is inserted into soft soil (1...
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WO/2023/027256A1 |
The present invention relates to a stabbing system for installing a maritime jacket structure and a method for installing a maritime jacket structure by using same and, more specifically, to a stabbing system for installing a maritime ja...
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WO/2023/024127A1 |
Disclosed in the present invention is a multifunctional offshore exploration platform, comprising a survey platform. A survey port is provided in the center of the survey platform. A protective ring is welded to the edge of the survey po...
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WO/2023/026334A1 |
The purpose of the present invention is to provide a pole erection method making it possible to erect a utility pole efficiently and safely with a small number of workers even in a construction environment where heavy machinery cannot be...
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WO/2023/024348A1 |
Disclosed in the embodiments of the present application are a recyclable prestressed support system and a construction method. The recyclable prestressed support system comprises two rows of enclosure structures, two crown beams, and a b...
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WO/2023/024590A1 |
Disclosed is a high-pressure water jet assisted pile pulling device, comprising a control part and a construction part. An annular water storage chamber of the construction part is connected to a high-pressure water pump by means of a wa...
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WO/2023/025412A1 |
PROBLEM: To enable accurately controlling and managing by means of software, a relief pressure of a pump oil passage supplied with a discharge oil of a hydraulic pump. SOLUTION: There are provided a target engine torque setting/calibrati...
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WO/2023/025413A1 |
Problem to Be Solved: To investigate an opening area control of a flow control valve disposed on upstream side of the stick's direction change-over valve when using the flow control valve as a valve for restricting the supply flow rate t...
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WO/2023/028622A1 |
There is provided an earth cutting apparatus, system and method. The earth cutting apparatus includes a plurality of articulated elements including at least a first element and a second element hingedly connected to the first element. Th...
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WO/2023/028113A1 |
A probe for penetrating and measuring electrical properties of a soil comprises a probe tip (200) connected, via a coaxial cable (130), to electrical circuitry. The probe tip (200) is convex and includes first and second electrodes (10, ...
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WO/2023/023733A1 |
Disclosed is an equipment identification system, the equipment preferably, although not exclusively, in the form of a truck, the system comprising a sensor located on the truck, the sensor configured to sense movement of the truck and ge...
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WO/2023/026568A1 |
The present invention provides a remote operation system that makes it possible to reduce processing load and indicate the front and rear directions of a lower traveling body of a work machine with a simple configuration. A remote operat...
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WO/2023/027889A1 |
One embodiment of a thumb (110) for an implement (114) of a machine (100) has first and second side plates (200, 202) each having a pivot end (210) for pivotally connecting to a linkage (102) of the machine (100) and an engagement end (2...
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WO/2023/027792A1 |
A ditch liner includes: a first corrugation having first and second angled sections, and a central section; and a second corrugation having first and second angled sections, and a central section. The first angled sections are adjacent t...
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WO/2023/025555A1 |
The invention relates to a foundation for a tower for a wind turbine, wherein: the foundation (10) comprises substantially prefabricated elements, preferably made of reinforced concrete, with a first, vertically extending pedestal-like p...
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WO/2023/025732A1 |
Drainage block comprising a plurality of drainage block elements, each of which comprises a slab and a base and at least one stem, connecting said slab and base, wherein the at least one stem has a cross-sectional area that is smaller th...
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WO/2023/027848A1 |
A thumb (110) for an implement (104) of a machine (100) is disclosed. The thumb (110) has first and second side plates (200, 202) each having a pivot end (210) for pivotally connecting to a linkage (102) of the machine (110) and an engag...
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WO/2023/025833A1 |
The invention relates to a method for actuating an actuator (140) using an input unit (160). An electric target value signal (162) output by the input unit (160) is detected and is filtered using a filter function (174) so that a filtere...
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WO/2023/020816A1 |
10 ABSTRACT The protective element for a wear element of earthmoving machines that is made from one piece, comprising a first protective portion (2); a second protective portion (3) placed opposite to the first protective portion (2); an...
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WO/2023/022704A1 |
A method to control sea level rise comprises moving seawater from a sea (1) to an area of land. The seawater is desalinated before being placed in a natural depression (2) and pipelines are used to move the water. The water may be moved ...
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WO/2023/020159A1 |
A side slope emergency rescue support apparatus and support method. The side slope emergency rescue support apparatus comprises a lattice beam structure (1), prestressed anchor cable structures (2), and a slope surface spray anchor struc...
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WO/2023/022842A1 |
A system may include a first device and a second device. The first device may be configured to be associated with a component of a machine. The second device may be configured to provide one or more interrogation magnetic signals to the ...
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WO/2023/022333A1 |
The present invention relates to a fuel supply system and a work machine comprising same, and the fuel supply system for a work machine, comprises: a fuel storage tank that stores fuel having a boiling point lower than a room temperature...
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WO/2023/020129A1 |
Provided in the present application are a control method and apparatus for a work machine, and a work machine. The method comprises: acquiring the current work state of a work machine; determining the current decision-making behavior of ...
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WO/2023/021825A1 |
This work machine comprises a vehicle body, a steering wheel, an actuator, and a controller. The vehicle body includes a rear frame and a front frame coupled to the rear frame so as to rotate with respect to the rear frame. The steering ...
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WO/2023/021476A1 |
A bolt or anchor 10 typically used in a rock body 14. The anchor 10 comprises an internal gripping formation with which the anchor can be fixed relative to the rock body 14. Moreover, the anchor 10 comprises an elongate body 20 which is ...
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WO/2023/022876A1 |
A protection system for protecting wire ropes may include a gusset plate(s), a bracket(s), and/or a protection device(s). The gusset plate(s) and bracket(s) act like stops for the protection device(s). Each protection device includes a p...
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WO/2023/020356A1 |
The present invention relates to the field of building construction, and in particular to a caisson quay and a construction method therefor. The caisson quay comprises a foundation bed, a plurality of caissons are arranged on the foundat...
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WO/2023/023130A1 |
The present disclosure is directed to artificial topographical structures, such as mounds, installed at playgrounds using a structural framework. The structural framework is made up of a first plurality of panels extending in a first dir...
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WO/2023/020381A1 |
Disclosed is a fabricated platform for an offshore wind power monopile rock-socketed foundation construction. The fabricated platform comprises an anti-sinking sub-platform and a top-level sub-platform connected above the anti-sinking su...
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WO/2023/021826A1 |
This work machine comprises a vehicle body, a steering wheel, a first actuator, a second actuator, a steering angle sensor, a leaning angle sensor, and a controller. The steering wheel is supported by the vehicle body. The first actuator...
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WO/2023/022599A1 |
A connection structure connecting two elements (1, 2) of a floating breakwater structure. A first of said elements (1) has a skirt (3) attached to one end thereof, and a second (2) of said elements has an end formed to be inserted into a...
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WO/2023/023232A1 |
The present disclosure provides systems and methods for power machines, including a mini-loader (300) that includes a frame (310), an operator station (350) positioned toward a rear end (321) of the frame and configured to be used by an ...
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WO/2023/021845A1 |
A hydraulic shovel (1) comprises a vehicle body (2), a tank (31), and a water level sensor (32). The tank (31) is disposed in the vehicle body (2) and accommodates a liquid. The water level sensor (32) has a detection portion (51) which ...
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