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Patent Searching and Data


Matches 901 - 950 out of 102,546

Document Document Title
WO/2021/063286A1
A rail beam body (10), comprising an upper flange plate (1), a lower flange plate (2), a reinforcing plate (3) and a guide panel (4); the upper flange plate (1) and the lower flange plate (2) are oppositely disposed in the vertical direc...  
WO/2021/063225A1
Provided are a guide rail beam (10) of a rail vehicle (9), a rail beam unit (100) composed of the guide rail beam (10), and a rail beam (1000). The guide rail beam (10) comprises a fixed plate (1), a flange plate (2), a web plate (3) and...  
WO/2021/064133A1
The invention relates to a paving block (1) made of concrete (12; 13) for laying in combination in a predefined grid consisting of a paving block body (2) with a substantially cuboid lower paving block portion (3) and adjoining upper pav...  
WO/2021/064259A1
The invention relates to a successive cantilever carriage essentially comprising an upper structure (1) housing an inner (2) and outer (3) formwork associated with a deck (4); and wherein the upper structure (1) comprises a plurality of ...  
WO/2021/066710A1
The invention relates to a device (1) for feeding a cassette element (2) provided with at least one bristle bunch (3) into an elongated groove (4) of a cassette element holding member (5) of a cassette brush intended for industrial use. ...  
WO/2021/063287A1
Provided are a track beam (100) and a rail transit system (1000) having same, the track beam (100) comprising: a first track beam (1), one end of the first track beam (1) having a first joining part (11); a second track beam (2), one end...  
WO/2021/056933A1
A tamping device vibration component comprising a cooling device, and a cooling method therefor. The tamping device vibration component comprises an eccentric vibration shaft (1), a vibration bearing (21, 22, 23), and a vibration bearing...  
WO/2021/058980A1
There is disclosed a foundation system made up of panels for supporting a load bearing surface on underlying ground in use. Each foundation panel has a panel body having a peripheral edge, first and second opposing major surfaces spaced ...  
WO/2021/057173A1
Provided is a high-performance maintainable highway cantilever tooth-shaped expansion joint, comprising a first cantilever tooth-shaped plate (1) and a second cantilever tooth-shaped plate (2), which are arranged in a manner of the teeth...  
WO/2021/059150A1
An interchange system 100 includes a first carriageway 110, a second carriageway 114, a first ramp 120, a second ramp 124, a third ramp 140, a fourth ramp 144, a connecting deck 160, a first traffic weaving section 170, and a second traf...  
WO/2021/057092A1
The present invention relates to an energy dissipation damper based on tension and compression yield of a perforated steel plate, which belongs to the field of buildings. An energy dissipation damper based on tension and compression yiel...  
WO/2021/056081A1
Described herein is an ascending mechanised access ramp system (1) for providing access between a first object (2) and a second object (9), wherein the second object (9) is elevated with respect to the first object (2). The system (1) in...  
WO/2021/057145A1
A method for erecting a segmental steel girder on a pier-top short slideway girder comprises: step S1, providing, on a first-segment steel girder (21), a counterweight (1) having an adjustable weight; step S2, fixing the first-segment st...  
WO/2021/057577A1
A personal automatically-controlled light maglev rail transit system capable of changing rails. An electromagnetic coil (13) is provided at the bottom of a personal maglev vehicle (1) compartment; a metal bottom plate (14) is provided on...  
WO/2021/057172A1
A modular bridging system, comprising a first anti-skid bridge board (1) and a second anti-skid bridge board (2). One end of the first anti-skid bridge board (1) is hingedly connected to one end of the second anti-skid bridge board (2), ...  
WO/2021/058652A1
The invention relates to a method for producing a track body (1), comprising: applying a liquid (9), which can be cured or thickened, to a track bed (2) of the track body (1), which track bed is formed from ballast stones (3), the liquid...  
WO/2021/056090A1
The invention relates to transport systems. A string transport system comprises, mounted on a base (1) such as to extend between pylons (2), two rails of a lower level (3) of a track structure and, arranged thereabove, two rails of an up...  
WO/2021/057875A1
Disclosed is a spherical steel support in the present utility model, relating to the technical field of bridge engineering. The spherical steel support comprises an upper anchorage plate, a shear block, a planar wear-resisting plate, an ...  
WO/2021/061470A1
Non-limiting embodiments of the present disclosure relate to a method comprising: obtaining asphalt shingle waste (ASW) and performing grinding, screening, and separating steps on the ASW. In some embodiments, granules are removed from t...  
WO/2021/062104A1
The present disclosure relates generally to a roadway debris clearing system that can be concealed within, or behind, a standard push bumper of a safety patrol vehicle. The roadway debris clearing system may include a debris clearing dev...  
WO/2021/061062A1
The invention is related to a fibre carpet base using in the production of carpets that have been produced with the fibre carpet fabric production method. In the reinforced carpet base subject to the invention, a reinforcing intermediate...  
WO/2021/061032A1
The present invention relates to a compacting roller (1) comprising a roller drum arrangement (3) comprising a first roller drum (9) and a second roller drum (11) arranged next to each other, a drive arrangement (13) comprising a first d...  
WO/2021/059141A1
An improved attaching assembly for clamping a railway rail track (R) to a rail road tie (T), comprising a pair of attachment devices (1) each one provided with • at least an anchoring element (2d, 12c') configured to be securely fasten...  
WO/2021/056233A1
Disclosed is a variable-acceleration curved-surface spiral gear transmission mechanism for a variable-speed mass damping system. A concave curved-surface spiral gear (2) and a convex curved-surface spiral gear (7) are meshed at different...  
WO/2021/061344A1
In one embodiment, a sample confinement tool includes a first end and a second end. The first end of the sample confinement tool is coupled to a driving tool. The driving tool is coupled to a heavy-duty vehicle. The sample confinement to...  
WO/2021/052871A1
Motorcyclist-protection barrier with modular structure suitable for being mounted on existing road guardrails to create a shield in the space comprised between the guardrail and the ground in order to prevent a motorcyclist from dangerou...  
WO/2021/054836A1
The present invention disclose a system for joining two or more floating structural box sections in the construction of a floating bridge, comprising a first structural box comprising a pin face with at least two pins extending from the ...  
WO/2021/054623A1
The present invention provides an artificial turf pile implanting apparatus having a cutting device provided between an implantation stapler and a block body, wherein the cutting device includes a fixed cutter and a rotary cutter connect...  
WO/2021/053041A1
The invention relates to artificial turf, synthetic backing material, synthetic filament, and cooling of artificial turf. The artificial turf comprises synthetic turf filaments, the synthetic turf filaments comprise a blend, the blend co...  
WO/2021/052945A1
Road construction machine (10), especially a paving machine or a milling machine, comprising a levelling system (1), the road construction machine (10) comprising a chassis (17) and a tool (15), the levelling system (1) comprising: - a f...  
WO/2021/051706A1
Provided is a vibration reduction section prefabricated ballastless track structure having a longitudinal connecting structure, comprising prefabricated crossties or prefabricated track plates (1), a cast-in-place layer (2), a vibration ...  
WO/2021/053498A1
The machine (1) for the introduction of poles into the ground, particularly for the reinforcement of safety barriers, comprises: one movement assembly (2) for the movement of the machine (1) at the point where one safety barrier (B) to b...  
WO/2021/055706A1
A shoveling and plowing device. The device may include two blades connected to a shaft. The two blades may be hinged and may be adjusted via a second, lower handle on the shaft. The adjustment may allow for the device to be used as a sho...  
WO/2021/052684A1
The invention relates to a machine (1) for stabilizing a track (3), having a machine frame (6) supported on rail bogies (4) and at least one height-adjustable stabilization assembly (7), which is capable of rolling via assembly rollers (...  
WO/2021/053241A1
A textile sliding surface is disclosed, having a functional layer (1) and a base layer (2), which are connected together by filament yarns. The functional layer (1) is formed from pile loops, wherein the height of the pile loops in the f...  
WO/2021/051684A1
A longitudinal connection structure of an assemblable sleeper slab-type or track slab-type ballastless track structure, a ballastless track structure comprising the longitudinal connection structure, and an assembly method for the ballas...  
WO/2021/053101A1
The present invention relates to a process for the preparation of an asphalt mix composition, said process comprising: (1) providing an asphalt composition and heating said composition to a temperature in the range of from 110 to 200°C;...  
WO/2021/055885A1
A portable sand drying system comprising a plurality of wheeled operational units including a feed hopper, a dryer, and a screen, wherein the wheeled operational units are supported by at least two wheels while operating. One or more of ...  
WO/2021/054624A1
The present invention provides an artificial turf pile planting method using a planting device, the method comprising: a brushing step of, by a rotational cutter rotating about a hinge shaft, brushing a yarn on the planting stapler-side ...  
WO/2021/052438A1
An inclined plane support the inclination height or angle of which may be continuously adjusted, the support comprising an inclined plane part and a lifting support part. The lifting support part is composed of scissor-type support rod A...  
WO/2021/046846A1
The present invention provides a high-speed railway bridge damage monitoring system, comprising a set of sensors, a cloud computing system, an expert system, and an early warning system. The sensors send monitoring signals to the cloud c...  
WO/2021/048453A1
The invention relates to a protective device for guardrails, intended to protect motorists in an accident, which comprises: elongate protective elastomer elements suitable for covering the space between the bottom edge of the guardrail a...  
WO/2021/046881A1
A composite plastic running track structure comprises a base layer (1) located at the bottom, a coating layer (2) laid on the base layer (1), a black particle layer (4) laid on the coating layer (2), a red particle layer (5) laid on the ...  
WO/2021/050467A1
Aqueous base- or acid-stabilized emulsions are provided for use on a pavement surface, and for use in an aqueous priming base emulsion that is used for priming a pavement surface. Any of the emulsions can be applied to a pavement surface...  
WO/2021/048590A1
A method for compacting road foundation, comprising an angular geomorphological compactor (1) with grooved syncline and anticline at 45 degrees, which makes the first layer of foundation subbase, where the belly- fed hopper (2) receives ...  
WO/2021/048745A1
A ground modifying assembly is intended for attachment to the movable support arm of a vehicle such as an excavator. The assembly includes a mount arm portion for attachment to the vehicle's support arm, and a main body portion for suppo...  
WO/2021/051117A1
The disclosed solar plank snow fence performs two separate but unique functions in one structure. The structure is capable of harnessing solar power through the use of photovoltaics to produce electricity and acting as a snow fence to mi...  
WO/2021/049957A1
The invention relates to a power substation comprising all of the typical components, which allows reduced construction time, improved maintenance, disassembly and re-use, and reduced occupational hazards. For this purpose, each of the c...  
WO/2021/047826A1
In order to achieve a temporary barricading of entrances or the like using means which are simple to handle and produce, but nevertheless in a secure manner, the invention relates to a mobile vehicle blockade (10) having a base plate (14...  
WO/2021/047748A1
A connection device (1) for suspending a monorail beam, wherein the connection device (1) comprises a top anchor (2) integrated with a roof bolt or attachable to a roof bolt, wherein the connection device (1) comprises a clamping device ...  

Matches 901 - 950 out of 102,546