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WO/2023/226319A1 |
A protective device for high-altitude welding construction of a large bridge high-strength steel box-shaped arch rib, comprising: a supporting framework (1), which is integrally configured in an arch structure, and a top end of which is ...
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WO/2023/230331A1 |
A graphic assembly, such as a floor or road surface sign for vehicle traffic and/or pedestrian traveled areas, is provided. The graphic assembly can include a polymeric substrate layer fixed to a fabric layer that is positioned between t...
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WO/2023/227435A1 |
The invention relates to a rail vehicle (1) having a vehicle frame (2) which is movable on a track (5) in a manner supported on bogies (3), wherein a first track gauge measurement system (9) for capturing a first track gauge course (V1) ...
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WO/2023/221138A1 |
A cleaning device, a cleaning method, and a storage medium. The cleaning device (100) comprises a main cleaning belt member (10) and a guide and feed member (20); the main cleaning belt member (10) comprises a first annular cleaning belt...
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WO/2023/221439A1 |
An assembly-type bridge expansion and contraction joint structure that can be easily maintained, and a construction method therefor. The expansion and contraction joint structure comprises: two bridge beam ends (1) to be connected, said ...
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WO/2023/222564A1 |
The invention relates to a device for adjusting the anchoring of a tie (1) on a support (2), comprising at least: - an anchoring pin (3) attached to the support (2), - a cavity (11) in the tie passed through by the anchoring pin (3), - a...
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WO/2023/225474A1 |
A multilayer composite energy generation device includes a bottom layer grouping including a fabric layer coated with a hydrophobic adhesive material, a middle layer including one or more piezoelectric transducers, and an upper layer inc...
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WO/2023/222232A1 |
The invention relates to a curb charging device (18) for charging an energy store (30) of an electrically driven vehicle (32), having: a curb element (34) which has, in the interior, a receiving space (36); a charging socket (24) which i...
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WO/2023/223427A1 |
The purpose of the present disclosure is to provide a road irregularity estimation system that can improve the accuracy of estimating road irregularities. The road irregularity estimation system according to the present disclosure compri...
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WO/2023/222892A1 |
A ramp panel comprising a plurality of longitudinally-elongated ridges spaced in a transverse direction by a plurality of interposed longitudinally-elongated troughs is provided. Each ridge has an upper face defining a portion of a ramp ...
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WO/2023/223653A1 |
Disclosed is an asphalt composition including an asphalt and a polyolefin copolymer containing monomeric units that have an epoxy group, wherein the content of asphaltenes in the asphalt is less than 1% by mass of the total of the asphal...
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WO/2023/222452A1 |
The invention relates to a construction kit (11) for a mobile protective barrier (10) for blocking a roadway selectively for multi-track motor vehicles, comprising: at least two long transverse connecting members (12) for laying on the r...
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WO/2023/221132A1 |
A cleaning device and a control method for the cleaning device, a controller, and a computer-readable storage medium. The cleaning device comprises a main cleaning strip member, a liquid discharge component, and a first liquid storage co...
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WO/2023/225591A1 |
A modular partition track system includes a modular base portion configured to be positioned on a ground surface. A first track subsystem is positioned on at least a portion of a first surface of the modular base portion. The first track...
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WO/2023/223654A1 |
Disclosed is an asphalt composition including an asphalt, a polyethylene resin having no epoxy group, and a resin having an epoxy group. In this asphalt composition, the content of polyethylene resin having no epoxy group may be more tha...
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WO/2023/217862A1 |
The acoustic barrier device (1) for railway lines comprises a support body (2) comprising a vertical wall (2a) designed to face a railway line, at least one anchoring member for anchoring the support body (2) to a track bed of the railwa...
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WO/2023/216756A1 |
A cleaning vehicle for a soft ground, comprising a main frame (1). Spiral propelling mechanisms (2) are provided on the two sides of the main frame (1). Bottom frames (3) are provided on the two sides of the lower portion of the main fra...
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WO/2023/088519A9 |
The invention relates to a mobile access control barrier without permanent connection to the ground, for temporarily protecting two-axle or multi-axle vehicles from crossing over without authorization. The mobile access control barrier c...
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WO/2023/219859A1 |
A control system (101) and method for a machine (100) is disclosed. The control system (101) may comprise a machine controller (128) configured to activate autonomous remote operation of the machine (100) based on parameters. The paramet...
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WO/2023/220130A1 |
Disclosed herein is tufted article including a backing having a vertical axis. The backing includes an open structure material having a first surface and an opposed second surface. The open structure material includes a plurality of fibe...
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WO/2023/217571A1 |
The invention relates to a chute (10a, 10b) for spreadable material, for guiding spreadable material (S) in the direction of a spreader disk (106a, 106b) of a spreader, having a number of guide surfaces (16a, 16b, 28a, 32a, 34a), which r...
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WO/2023/220343A2 |
Provided is a floating structure for floating in the open water, the floating structure (2, 2') configured to serve as a boat docking, comprising a surrounding structure (10) and an inner space (20), the surrounding structure (10) surrou...
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WO/2023/218261A1 |
The present application relates to the fabrication of a bonded, electrically insulated rail joint (IRJ) assembly for railways or subways realised by machining two standard switch rails and subsequently coupling them also by the use of a ...
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WO/2023/217552A1 |
The present invention relates to a system (1) for creating a floating water park (2), said system comprising: at least one inflatable first body (3) and at least one inflatable second body (4), the first body (3) comprising at least one ...
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WO/2023/219580A1 |
The invention relates to the curber paver (10) utilised on highways, tunnels, streets, ditches, country roads, and streets, wherever a road exists. The invention specifically relates to curber paver (10) containing hydraulic arms (21) us...
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WO/2023/217913A2 |
Lighting system and method for lighting a traffic surface comprising at least one luminaire with an optical unit, and a controller for controlling said optical unit; at least one sensor for sensing data related to an event in the vicinit...
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WO/2023/219969A1 |
Disclosed is a pipe bridge and methods for using the same. The pipe bridge includes a bridging framework and a pipe coupled thereto. The bridging framework is movable between a retracted position and a raised position. Fluid can flow thr...
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WO/2023/217812A1 |
An intermediate layer (1) for arranging between a railway sleeper and a rail running in a longitudinal direction (LR) is provided. The intermediate layer (1) has at least one supporting region (2) with at least one main supporting elemen...
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WO/2023/216325A1 |
A bridge erecting method, relating to the technical field of bridge erection. The bridge erecting method comprises: S1, erecting prefabricated piers (7) according to bridge information, and mounting a starting block (81) on a prefabricat...
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WO/2023/214110A1 |
The invention relates to a device (10) for dispensing granular gritting material (20) comprising a container (11) for holding the granular gritting material (20), which container (11) has an upper end (24) and a lower end (25); an openab...
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WO/2023/213117A1 |
The present invention provides a widening structure and a construction method for an existing subgrade embankment wall section near a river. A concrete base is poured along a side line of a widened subgrade, a prefabricated concrete barr...
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WO/2023/213537A1 |
Disclosed is a device (2) for relocating an infrastructure component (4), in particular a track support plate, which has been placed in a provisional position on an underlying surface (3), into a desired arrangement, the device comprisin...
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WO/2023/215107A1 |
A mobile asphalt recycling apparatus facilitates recycling pavement to restore it to its original formula. The apparatus includes augers with transfer paddles, sizing paddles, and tumbling paddles which combine together to allow recycled...
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WO/2023/214631A1 |
The present invention relates to a high-strength, lightweight road boundary structure which can be height-adjusted according to a construction step, thus having excellent constructability, and can provide guide signs necessary for driver...
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WO/2023/214127A1 |
Disclosed is a system for driving a compactor, comprising a variable displacement primary pump (110), a variable displacement secondary pump (210), an electric motor (M) adapted to jointly rotate the primary pump (110) and the secondary ...
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WO/2023/214126A1 |
Disclosed is a hydraulic circuit for generating vibrations within a compactor, comprising: - a hydraulic pump (210); - an electric motor (M2); - at least one hydraulic motor (220, 230) adapted to rotate a vibrating element (225, 235); - ...
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WO/2023/214284A1 |
The invention relates to a method for reducing the amount of pet faeces on the ground, the method comprising the steps of: - obtaining a flat accessory having a circular shape made up of: a sheet (1); and a closing means (5, 11) ...
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WO/2023/214984A1 |
An aerification system (100) comprising a porous first layer (6) positioned below a ground surface comprising a mixture of cement and particulate material; and a water permeable second layer (7) on top of the porous first layer delineati...
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WO/2023/215852A1 |
Methods for performing repairs to a longitudinal joint (204) are disclosed. In certain methods, a pavement surface (200) having a longitudinal joint formed by two adjacent pavement passes (203,206) is disclosed. Milling out a section (30...
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WO/2023/215570A1 |
A barrier system comprising a container and an expandable barrier structured to be stored in the container. The barrier comprising a plurality of first and second panels, and a plurality of first and second hinged connectors connecting a...
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WO/2023/213802A1 |
The current invention relates to an impact absorbing post (1) for collision protection comprising a base member (3), a primary impact member (2), at least one inner impact member (9) and connecting members (8), wherein the base member (3...
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WO/2023/207032A1 |
A water jet steel rail fat edge refining system based on gauge measurement, and refining method. The system comprises a travel module (1) arranged on two parallel rails (8), a water tank module (2) arranged on the travel module (1), an a...
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WO/2023/209476A1 |
Containment sheet (1) comprising a flexible weave (2) defined by a plurality of reinforcement strips (3) interwoven with each other in a warp and weft pattern. Each reinforcement strip (3) comprises: - a polymeric coating capsule (4) sur...
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WO/2023/206599A1 |
An artificial turf and a manufacturing method therefor. The method comprises: S01, preparing mixed granules; S02, dyeing the mixed granules prepared in S01 to obtain dyed granules; S03, performing a thread drawing process on the dyed gra...
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WO/2023/208308A2 |
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WO/2023/207420A1 |
A bearing platform cofferdam system suitable for repairing a bridge pier of an existing bridge. The system comprises: a suspension mechanism, which is provided with a supporting frame arranged at the top of an existing bridge pier, a plu...
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WO/2023/208381A1 |
The present invention relates to a modular crash barrier system (1) for impact absorption. The system comprises at least one post (2) having a longitudinal direction, said at least one post (2) being elastically deformable, said at least...
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WO/2023/211268A1 |
The present invention is in the field of concrete mixtures, in particular an alkali-activated concrete, which can be used for a prestressed railway sleeper, a method of forming said concrete, and a prefabricate, such as pre-stressed elem...
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WO/2023/209400A1 |
A modular street barrier system (100) comprises at least a first and a second street barrier module (110, 120) connected to each other. Each street barrier module (100) comprises an external housing configured for being filled with balla...
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WO/2023/211084A1 |
The present invention relates to a safety device for preventing falling and suicide by jumping, having a rotation function, which is designed to prevent falling or suicide by jumping, through coupling to existing or new railings. The dev...
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