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WO/2022/242155A1 |
Disclosed is a waterproof floor drain structure in a subway main structure, the waterproof floor drain structure comprising a floor drain main body and a structural plate having a mounting hole; the floor drain main body is sealingly mou...
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WO/2022/243064A1 |
The invention relates to a hazard management system (10) for a construction site, in particular an above-grade construction site, a below-grade construction site and/or a component-prefabrication site. The system comprises a hazard senso...
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WO/2022/243491A1 |
This disclosure presents an anchoring element (20) for a charging station foundation (1), the charging station foundation (1) configured to receive a charging station (30) adapted to electrically charge a vehicle, wherein the anchoring e...
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WO/2022/243402A1 |
This disclosure relates to a disc cutter comprising a cutter body, a plurality of tool holders and a plurality of cutting elements. The tool holders and cutting elements are arranged in at least one set about the cutter body. Each set co...
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WO/2022/245557A1 |
A top cover (300) for protecting a base edge defines a first fastener receiving void (304) that is disposed along the direction of material flow (310) between the forward ramp portion (314) and the rear edge (312). The top male angled su...
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WO/2022/240302A1 |
A structural assembly includes a number of structural connectors with two opposed faces.First and second coupling members are positioned at respective sides of each face. The first and second coupling members alternate about the structur...
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WO/2022/238332A1 |
Method of installing a foundation (1) having a toe (2) which is inserted into a soil (10) until a depth of the toe (2) reaches at least a minimum installation depth threshold (23). During insertion, fluid is jetted from a plurality of no...
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WO/2022/237936A1 |
The invention relates to the use of an oil binder (3) for separating oil (2) from an aqueous medium. According to the invention, the oil binder (3) is a porous lignin-based polymer, and the polymer is produced by reacting lignin with a c...
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WO/2022/239732A1 |
The present invention provides an electric cylinder comprising a motor that serves as a driving source, an output shaft which rotates by the drive of the motor, a first rotating body which is connected to the output shaft and which rotat...
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WO/2022/239730A1 |
The present invention provides an electric cylinder comprising a shaft, a bearing provided on the outer circumference of the shaft, and a holder that surrounds the shaft via the bearing, the holder comprising: a holder body which is open...
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WO/2022/239465A1 |
The present invention addresses the problem of providing a monitoring system, a monitoring device, and a construction machine with which the convenience for a user during monitoring can be improved while ensuring security relating to lea...
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WO/2022/240208A1 |
An excavator control system according to various embodiments of the present invention is an excavator control system for controlling an excavator including a boom and an arm sequentially connected to a vehicle body and may comprise: a fo...
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WO/2022/240670A1 |
A cover (120) for a hammer tool and systems, assemblies, and methods thereof can be flexible and can comprise a body (122); a first attachment interface (126) at a first end portion (123) of the body (122); and a second attachment interf...
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WO/2022/237082A1 |
Disclosed is a method for treating a longitudinal crack disease of a soft rock roadbed: geocells are arranged at a roadbed disease area, and then grouting pipes are grouted through grid holes of the geocells, wherein the grouting depth i...
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WO/2022/239303A1 |
In order to provide a construction machine that is easy to use, the construction machine comprises a detection device that detects a property of excavated matter before the excavation of and until after the discharge of the excavated mat...
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WO/2022/236376A1 |
Disclosed herein is a system for tuning hydraulic components of a production digger. The system may comprise a sensor units mounted to the body, boom, stick and bucket of the production digger, and a processor in communication with the s...
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WO/2022/239156A1 |
[Problem] To enable easy installation of a joint filler that adapts well to changes in the width of a joint even if the width of the joint is small, and to extend the life of an existing sand prevention board or sand prevention sheet. [S...
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WO/2022/238735A1 |
An excavator has a grab bucket (7) provided with two shovels (8); a lifting device (10) for lowering and lifting the grab bucket (7); and a hydraulic drive device (9) provided with at least one actuator cylinder, which is designed to mov...
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WO/2022/237201A1 |
A backhoe loader capable of achieving efficient digging. The backhoe loader comprises: a vehicle body (1) comprising a first vehicle body (11) and a second vehicle body (12) connected in sequence; a loading device (2) arranged on the fir...
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WO/2022/236677A1 |
Disclosed in the present invention is a floating-assisting and auxiliary sinking structure of an offshore wind power set having a suction bucket foundation, the structure comprising an upper support capable of floating on a water surface...
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WO/2022/236359A1 |
A sensor assembly (1) for attachment to a ground engaging tool (2), wherein the sensor assembly comprises an inner case (3) and an outer case (4), wherein the inner case (3) houses a sensor (5) configured to measure a gap (6) to an adjac...
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WO/2022/241191A1 |
A first embodiment of a lifting device for a frame cover comprises a pair of arms, each arm having a proximal end comprising a shank and a distal end comprising a hook configured to grasp the frame cover via a hole or other structure the...
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WO/2022/236362A1 |
There is provided herein an electric tractor having a particular chassis configuration affording versatility and ease-of-use advantages for hobby farming, light industry and the like. The tractor comprises a pair of parallel spaced apart...
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WO/2022/238006A1 |
The present disclosure provides a coupling arrangement for coupling a tool to a machine. A body-bracket alignment guide is mounted to a bracket and comprises at least one body-bracket guide body configured to guide a quick coupler body a...
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WO/2022/239296A1 |
Provided is a system or the like capable of assisting construction with a work machine in a region in which an embedded object is present underground and its surrounding region. Construction assistance information is generated in a manne...
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WO/2022/236954A1 |
The present invention provides an assembled-monolithic-type prefabricated open caisson component having a combined arch-shaped section, and a construction method. The prefabricated open caisson component comprises outer longitudinal arch...
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WO/2022/236163A1 |
A power machine can be configured to automatically travel along a planned path based on pursuit of a target point. A location of the target point along the planned path can be determined based one or more of local curvature of the planne...
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WO/2022/234927A1 |
The present invention relates to a detachable edge protector for harbor, and a detachable edge protector for harbor according to an embodiment of the present invention comprises: a bottom plate having a bent cross-sectional shape to be f...
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WO/2022/235024A1 |
A wire saw apparatus for an excavator, according to the present invention, comprises: a support plate; an excavator connection part attached to the support plate so as to be able to be detachably attached to an excavator arm; a pair of g...
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WO/2022/235541A1 |
A wave generator pool that may be used for surfing, which has reefs configured to provide a variety of novel wave shapes. Reefs may have multiple sections with varying angles, causing the shape or direction of the wave to change as a sur...
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WO/2022/234088A1 |
The present invention relates to ground drainage apparatus, suitable for draining soils, e.g. to reduce pore water pressure behind retaining walls or within clay slopes. A ground drainage apparatus comprises a ground anchor (100); and a ...
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WO/2022/234645A1 |
A bag body 10 is filled with a stone material 12. If the diameter of the bag body 10 is W, the length of a restraining rope 14 from a bottom part of the bag body 10 through the center thereof to a root position of a suspension rope 15 fo...
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WO/2022/235508A2 |
A deployed L-shaped rack structure interengaged with a self-elevating vessel is used for supporting a feeder transport vessel, such as an ocean or sea barge, to eliminate relative motion or movement between the vessels. Some of the propo...
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WO/2022/235862A1 |
Described herein are multitier geomembrane products (100), and methods for making same, for usage in landfills, mineral and metal mines, etc., that may or may not be located in seismically active geographies wherein the geomembrane (100)...
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WO/2022/233672A1 |
The invention relates to a diaphragm wall cutter for cutting a slot in the ground, with a cutter frame, at least one rotatably driveable cutter wheel, which is mounted on an underside of the cutter frame, a suction nozzle which is arrang...
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WO/2022/236143A1 |
A foot pad removably attachable to a machine and that supports the machine for operation in a fluid. The foot pad includes a support frame, a skirt coupled to the support frame, a bellows coupled to the skirt, a plenum arranged to move w...
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WO/2022/233162A1 |
A waste slag field surface water infiltration, guiding, drainage and integral reinforcement structure. A retaining wall (1) is poured on the periphery of a waste slag field, a water drainage hole (9) is provided on and runs through a wal...
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WO/2022/235908A1 |
A dredge system for attachment to a vehicle, the dredge system includes a hopper, a mixer and a pump. The hopper has an internal area and is configured to feed material into the internal area of the hopper. The mixer is coupled to the ho...
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WO/2022/234369A1 |
An inclinometer comprises a main body, a male connector, connected to the first end of the main body and a female connector connected to the second end of the main body; the inclinometer comprises a probe inside the main body and compris...
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WO/2022/235175A1 |
The invention relates to the mining and building industries, and more particularly to hydraulic percussion mechanisms, and is intended for use as a removable piece of equipment for road-building and construction machinery (an excavator a...
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WO/2022/234275A1 |
A ground stabilisation system, a cell assembly and a kit of parts for such a system, and methods of making and installing such cell assemblies are disclosed. A cell assembly (1701) comprises a rock containment cell having a bottom, first...
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WO/2022/234190A1 |
The invention relates to a damping system for a cabin (12) of a movable work machine (10), wherein the cabin (12) is supported to the frame (14) of the work machine (10) with suspension elements (20), the suspension elements (20) forming...
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WO/2022/233749A1 |
The present invention relates to compactor mechanism for compacting of aggregate material (10) about a pipe (9) in a trench, the pipe having a predetermined pipe gradient, wherein the compactor mechanism comprises a single powered compac...
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WO/2022/228416A1 |
The present application relates to the technical field of engineering machinery, and in particular to an arm and a production method for the arm. The arm comprises a first connecting member, a main pipe member, and a second connecting me...
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WO/2022/232637A1 |
Centralizer for centering rebar within a bore hole comprises a first sleeve section, a second sleeve section and a radially protruding section. A referential central axis of the centralizer passes through the first sleeve section, the re...
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WO/2022/229013A1 |
The invention relates to a boom-arm segment, comprising an upper chord (33), a lower chord (34) and two side parts (35, 36) connecting the upper chord (33) and the lower chord (34). The boom-arm segment (30) comprises a hinge connection ...
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WO/2022/228612A1 |
Assembly having a pivot drive (1), on the housing (3) of which one or two ports, each for a hydraulic line (19), are provided, and a quick release (2), which is firmly connected indirectly to the drive shaft (6) of the pivot drive (1) vi...
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WO/2022/231746A1 |
A transition track slider (400) has a hollow body (402) including a first side surface (404), a second side surface (404a), a bottom surface (406) at least partially interposed between the first side surface (404) and the second side sur...
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WO/2022/226592A1 |
An injection system for a self-drilling rock bolt assembly (1), the system including: a receptacle (2) to be fixed in use to a drill head (4) of the self-drilling rock bolt assembly (1), the receptacle (2) having a nozzle receiving end (...
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WO/2022/230368A1 |
The present invention determines the target path of an attachment while suppressing the calculation load for generating the target path of the attachment. A controller (30) sets, as the starting point (P1) of an arm tip end target path (...
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