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WO/2024/077905A1 |
Disclosed in the present invention are a device and construction method for quickly positioning a steel pipe pile. The device comprises a trestle and a Bailey beam guide frame, and further comprises guide limiting mechanisms arranged at ...
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WO/2024/076242A1 |
Device for removal of non-consolidated mass from a seabed comprising a main housing (13) having an internal void (131), a front side (132) and a bottom edge (133) at least partly surrounding an open passage from the internal void (131) t...
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WO/2024/074720A1 |
A reusable settlement plate system is disclosed. The settlement plate system comprises a base plate arrangement and a riser arrangement. The raiser arrangement removable mounted to the base plate arrangement, so that the riser arrangemen...
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WO/2024/075920A1 |
The objective of the present invention is to provide a soldier pile using a guide bracket and a support bracket, and a method for constructing a temporary earth-retaining structure by using same, which provide a guide bracket at the rear...
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WO/2024/074366A1 |
The invention relates to a civil engineering machine, in particular a drilling device, comprising - a mobile support device (15), - a mast (18) or boom arm which is arranged on the support device (15), - a civil engineering tool (34) whi...
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WO/2024/074079A1 |
Disclosed in the present invention are a prefabricated assembled reinforced concrete retaining wall and a construction method therefor. The retaining wall comprises prefabricated vertical wall plates, prefabricated bottom plates, and a c...
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WO/2024/075670A1 |
Provided is a working machine with which it is possible for a more appropriate operation to be selected in accordance with a surrounding environment and an operating mode when an obstacle is detected. The working machine is provided with...
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WO/2024/076833A1 |
A quick coupler system for connecting a work tool to an arm of a work machine includes an adapter bracket with spaced apart side walls each having first and second adapter openings for receiving first and second bracket pins of a work to...
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WO/2024/074903A1 |
The invention relates to a pumping system (10) for lowering the level of a watercourse (70) in the vicinity of a critical area (80), in particular an inhabited area, in the event of a rise in water level. The pumping system (10) comprise...
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WO/2024/074130A1 |
The present application relates to the technical field of civil engineering foundation piles, in particular to a construction method for a prefabricated hollow internally-rammed carrier pile, the method comprising the following steps: mo...
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WO/2024/075590A1 |
Provided is a construction machine with which it is possible to extend an operating oil replacement interval. A hydraulic excavator is provided with: an additive tank for storing an additive; an additive supply line for supplying the add...
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WO/2024/076059A1 |
The present invention relates to a pile filled with incompressible filler. The bottom end of a pressing device provided at the top of a steel tube presses on the incompressible filler filling the pile so that the vertical load of the str...
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WO/2024/075426A1 |
This hydraulic control device comprises: a virtual bleed information output unit that, on the basis of an operation amount for an operating tool 35, a discharge pressure of a hydraulic pump 22, and a virtual bleed characteristic that is ...
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WO/2024/074222A1 |
Problem: In a hydraulic control system including a prime motor, a plurality of variable-capacity hydraulic pumps driven by the prime motor, and a plurality of hydraulic actuators driving the hydraulic pumps as a hydraulic source, merging...
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WO/2024/075672A1 |
The present invention provides an automatic operation construction machine for enabling an operator to recognize, in advance, an operation start in an automatic mode when the operator switches a mode and leaves a vehicle body. A controll...
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WO/2024/075650A1 |
The present invention predicts a current motion mode and a next motion mode according to a detection result of a state recognition sensor and when a work machine is in a state of transitioning from the current motion mode to the next mot...
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WO/2024/075716A1 |
Provided is a working machine provided with an external control interface that accepts input of control commands for the working machine from the outside and outputs working machine information necessary for generating the control comman...
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WO/2024/074544A1 |
The invention relates to a civil engineering machine comprising a mobile support device and a mast or a boom arm which is arranged on the support device. A civil engineering tool is additionally provided which is adjustably arranged on t...
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WO/2024/075639A1 |
In the present invention, a control device for a work machine sets a release start position and a release stop position lined up in a direction having a component of the longitudinal direction of a vessel, on the basis of information reg...
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WO/2024/073797A1 |
A water evaporation mitigation system configured to control evaporation from a body of water having a water surface, the system comprising: at least one wind barrier that includes at least one wind suppression panel extending outwardly f...
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WO/2024/074243A1 |
Increasingly high concentration of pollutants on the surface and in the ground is a continuous concern in today's world. Harmful substances endanger both land and water biodiversity and as well as endangers human health, particularly thr...
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WO/2024/076907A1 |
A control device for a power machine (600) can be configured to receive operation data associated with a current operation of the electric power machine (805), and determine, based on the operation data, a commanded direction of travel f...
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WO/2023/167590A9 |
The invention relates to a connection system for connecting at least two cables to or from a floating energy converter device. The system comprising at least two cables, a. lower connection structure and an upper connection structure, at...
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WO/2024/070368A1 |
To provide a power feed system for electric construction machinery, in which work efficiency of the electric construction machinery can be improved while preventing damage of a power feed cable. This power feed system comprises: a cable ...
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WO/2024/070412A1 |
Provided is a control system for a work machine, the control system comprising a construction data storage unit which stores a plurality of design surfaces set to a construction target of the work machine, a selection unit which selects ...
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WO/2024/070519A1 |
This control system for a work machine including a vehicle body, a travel device that supports the vehicle body for travel, and an excavation blade of an excavating work machine disposed frontward of the vehicle body, comprises: a detect...
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WO/2024/070333A1 |
This construction machine comprises a machine body, a position-measuring device that measures a position in a predetermined coordinate system in accordance with a positioning signal from a positioning satellite received by a satellite po...
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WO/2024/070262A1 |
The purpose of the present invention is to provide a work machine with which an implement can be accurately operated along a construction target surface in the vicinity of the construction target surface, and when the implement is not in...
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WO/2024/070181A1 |
A hydraulic shovel (1) comprises a cooling fan (8A), a heat exchanger (21) to which cooled air from the cooling fan (8A) is supplied, an air conditioning device (24) provided inside a cab (10), and an outside air introduction duct (25) f...
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WO/2024/070905A1 |
The purpose of the present invention is to provide a work machine in which deterioration of the speed response of a hydraulic cylinder that drives a work device, and waving or runaway of the hydraulic cylinder, are prevented, thereby mak...
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WO/2024/070558A1 |
This work site detection system comprises: a present-condition topographic data storage unit for storing present-condition topographic data relating to a work site in which a working machine operates; a first detected data acquiring unit...
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WO/2024/071389A1 |
This work machine comprises: a pressure adjustment device capable of adjusting a driving pressure of a turning hydraulic motor; and a controller that controls the pressure adjustment device. The controller calculates a target pressure of...
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WO/2024/072261A1 |
The invention relates to the field of building and can be used in foundation design. A mobile apparatus for performing static ground tests using piles consists of a jack, a support structure in the form of a bolted disassemblable geodesi...
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WO/2024/072212A1 |
There is provided a pile holding system for installing offshore foundation piles into ground. The pile holding system comprises a pile gripper assembly; a mounting assembly for attachment of the pile holding system to a marine vessel; a ...
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WO/2024/073196A1 |
A hydraulic hammer (140) includes a housing (210) configured to receive a housing portion (240) of a tool (145) and a first plurality of rods (220) provided in the housing (210). The first plurality of rods (220) are configured to engage...
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WO/2024/070950A1 |
In the present invention, a wheel loader (1) is provided with a traveling body (2), work equipment (3), a parking brake (25), and an HST controller (26). The work equipment (3) is attached to the traveling body (2). The HST controller (2...
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WO/2024/070448A1 |
A construction machine is provided with a camera that captures video of the surroundings of the construction machine and one or more types of sensors that detect the state of the construction machine. On the basis of the output of the se...
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WO/2024/066242A1 |
The present application relates to the technical field of engineering machinery. Disclosed are a method and device for evaluating the operation level of a driver, and engineering vehicles and a storage medium. The method for evaluating t...
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WO/2024/068869A1 |
A control unit (110) for controlling power consumption by construction equipment (100) powered at least partly via an electrical mains cable connection (160), where the control unit (110) is arranged to obtain data indicative of a curren...
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WO/2024/070255A1 |
Provided is an electric construction machine with which damage to a power supply cable can be reduced. An electric shovel of the present invention comprises: a turning angle sensor that detects the turning angle of a turning body; a cabl...
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WO/2024/070357A1 |
This work machine control system comprises: a construction data storage unit that stores a plurality of design surfaces set for an object to be excavated by a work machine; an expansion surface creating unit that creates an expanded surf...
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WO/2024/071403A1 |
The purpose of the prevent invention is to provide a protective net for scouring prevention, the protective net having a low environmental burden, being biodegradable, and having strength that can be maintained over a long period. A prot...
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WO/2024/068871A1 |
A control unit (110, 210, 600) for controlling a hydraulic system (120, 220) on a demolition robot (100), the hydraulic system (120, 220) comprising at least one hydraulic valve (900, 950) with an associated valve opening (A) arranged to...
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WO/2024/070244A1 |
The purpose of the present invention is to provide a work machine that realizes good operability and controllability by precisely controlling the pressure of an actuator without causing a sudden increase in pressure or hunting when the a...
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WO/2024/070549A1 |
The purpose of the present invention is to provide an electric work machine that makes it unnecessary for an operator to consciously switch between operation modes and that has excellent operability. An electric work machine 1, which use...
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WO/2024/070732A1 |
In the present invention, a priority determination unit (513) determines, in accordance with an event, the priority of target-operation data, which is event-related operation data. A write unit (514) causes a storage unit to store the ta...
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WO/2024/068327A1 |
The object of the invention is a concrete segment of a section of a wind turbine tower which minimizes the undesirable local effects in the connection area between adjacent concrete sections, a section comprising at least two concrete se...
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WO/2024/070453A1 |
Provided is a measuring system for a work machine, the measuring system comprising: a position calculation unit that calculates the position of a work machine on the basis of detection data from a position sensor; a work machine position...
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WO/2024/071531A1 |
The present invention relates to a deep cement mixing method and provides a deep cement mixing method including a strength monitoring function of a structure for reinforcing soft ground, by which the strength of a structure constructed o...
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WO/2024/070214A1 |
Provided are a work machine management device and management system that are capable of enhancing the accuracy in determining whether there is an abnormality in an oil. In the present invention, a management server manages an oil used by...
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