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Patent Searching and Data


Matches 51 - 100 out of 136,654

Document Document Title
WO/2019/140466A1
Tamping assembly (1) for a track-tamping machine having tamping tool pairs (3) which take the form of oscillating levers and are arranged on a carrier (7) guided height-adjustably in a tamping assembly frame and of which the lower tampin...  
WO/2019/112538A3
Invention is a silencer (1) connected to outlet of fan (2.1) for reduction of noise arising from suction fan (2.1) used in road sweeping vehicles and it is characterized in that it consists of silencer slots (4) providing separation of a...  
WO/2019/136777A1
Disclosed are a method for monitoring and guiding regional tourist flow and a system thereof. The method comprises: monitoring a tourist flow in a region in real time; determining whether the tourist flow exceeds a preset tourist flow li...  
WO/2019/137905A1
The invention relates to a rail fastening system (1) for fastening a rail (2) on a rail underlying surface, preferably for a solid roadway, which rail fastening system has a base plate (10), preferably made of plastic, and at least one d...  
WO/2019/139825A1
A sub-irrigation system includes a special water distribution assembly that is able to rapidly disperse water underneath a court surface. The system has a water distribution assembly with a water channel and permeable fabric covering. Th...  
WO/2019/139765A1
A tie having a non-linear keyway under the overlying rail to provide support to restrain lateral and longitudinal movement of the rail. A fastening system to hold rails down on a tie comprises a rail plate that may be fastened to the tie...  
WO/2019/138124A1
A device (22) for securing a railway apparatus, comprising a support platform (24) and a mechanism (30) for securing the apparatus on the platform (24), the securing mechanism (30) comprising: - at least one guiding slide (32) extending ...  
WO/2019/139370A1
The present invention relates to a reflector having an information generation function, wherein information allowing a quick and clear understanding of a traffic system and the surrounding environment thereof can be generated by a combin...  
WO/2019/138090A1
The present invention relates to the protection of pedestrian zones from vehicular attacks. In particular, the invention provides an anti-ram raid device comprising: three segments (1, 2, 3) comprising three adjacent vertices (6, 7, 8) o...  
WO/2019/138257A1
An accessory for levelling uncured concrete surfaces. The accessory includes a screed head with two height adjusting levelling cylinders (1), a slope cylinder (2), a coupling component (3), a blade (4), an auger (5), a roller (6), a vibr...  
WO/2019/137694A1
A method for manufacturing a composite material comprises adding waste disposable container material to a mixture comprising an asphalt binder and an aggregate or rock/sand mixture.  
WO/2019/137545A1
Disclosed are a pre-stressed Bailey beam for reinforcement and a construction method therefor. The Bailey beam is composed of Bailey frames (2, 3, 4, 5), stiffening rods (6), bolts (7), anchor bolts (8, 9, 10), a pre-stressed tendon (11)...  
WO/2019/137872A1
The invention relates to a method and a device for conditioning a running surface (14) of a rail by a rail vehicle that travels on the rail, wherein the conditioning is carried out in such a way that the traction between at least one whe...  
WO/2019/137861A1
The present invention concerns a cable road safety fence for installation at a lateral or median side of a road, said cable safety fence comprises a series of spaced apart upright posts (1), and a plurality of tensioned cables (2) provid...  
WO/2019/138587A1
[Problem] To inhibit a vehicle from being able to move forward or backward. [Solution] A vehicle travel inhibitor includes a tire-wrapping belt unit that includes at least one plate on which a plurality of needles are disposed and which ...  
WO/2019/138421A1
Performance characteristics of 'known art longitudinal axis sliding type anchor' is satisfactory, while that of 'known art longitudinal axis sliding type elastic rail fastening clips' are not satisfactory. Lack of vertical adjustability ...  
WO/2019/136519A1
An elongate barrier (3) comprises an outer shell in an elongate lower section of the barrier that defines a cavity (11) that receives and contains a pourable settable ballast material when the barrier is being manufactured. The barrier a...  
WO/2019/135145A1
The shovel comprises a blade section with lateral and rear sides with upwards folded edges, wherein the base is at an angle of inclination from approximately the centre of the base towards the shaft. The front edge of the blade section r...  
WO/2019/136323A1
A rail damage method, device, and vehicle therefor includes performing a treatment on a damaged surface of a portion of the rail on site; printing a powder directly onto the damaged surface, wherein the powder includes a metal or a compo...  
WO/2019/134827A1
A synthetic turf (300) includes a plurality of synthetic turf fibers (102) knitted together to form a knitted backing layer (104) of the synthetic turf, and a water permeable polyurethane coat (114) formed on the knitted backing layer.  
WO/2019/134038A1
A system for removing contaminants from a surface. The system being attached to a vehicle that is movable in a first direction. The system including a first scraper for removing contaminants from a surface and a first conveyor system inc...  
WO/2019/135026A1
The invention relates to a method and an apparatus for treating an object (4) comprising concrete, asphalt and/or porous metal such as galvanized iron. The method comprises at least the following steps: - subjecting the object (4) to und...  
WO/2019/135933A1
A curb former (10) is disclosed, and includes a rotatable drive shaft (20), a gutter drum (80), and a curb profiling drum (100). The gutter drum (80) is secured to the drive shaft (20) such that the drive shaft (20) and gutter drum (80) ...  
WO/2019/134729A1
The invention relates to a method for producing an asphalt product. The method comprises providing a shredded asphalt-containing road construction materials being disposed from a road surface, the road construction materials being shredd...  
WO/2019/134744A1
The invention relates to a paver machine comprising a screed (2) arranged to level out road material (4) disposed on the ground (5) and a pressure actuated screed lifting cylinder (6) arranged to lift and lower the screed with respect to...  
WO/2019/134751A1
A rolling weight deflectometer comprises a beam (3), a number of laser range sensors (6) placed on said beam (3) and a hoisting mechanism for lifting said beam (3) to an elevated position above a test profile (9) and lowering said beam (...  
WO/2019/133915A1
A paver for laying down a strip of concrete and, with a dowel bar inserter module as part of the paver, inserting dowel bars into and parallel with to the concrete strip. The dowel bar inserter module has an operational width capable of ...  
WO/2019/130443A1
A wire rope (1) with resin wire is provided with: a wire rope main body (2) wherein a plurality of strands is twisted; and at least one resin wire (3) wound in a spiral shape on the wire rope main body (2) along recessed parts between th...  
WO/2019/129448A1
In a method for operating a tamping assembly (8) of a track construction machine (1), the track construction machine (1) together with the tamping assembly (8) is first provided on a track bed (19). At least one part (18, 24) of the tamp...  
WO/2019/132662A1
An apparatus for separating sea shells from a garbage mixture comprising a first air classifier (7, 8) comprising first conduit (35, 39) and first separating means (38, 42), and a second air classifier (9, 13) comprising second conduit (...  
WO/2019/127952A1
Provided is an elongated dual-shaft mixer having heating and heat preservation functions. The mixer comprises a mixing cylinder (4) and two blending shafts. The mixing cylinder (4) consists of an external cylinder body (11) and an intern...  
WO/2019/133917A1
A material placer having an augmented hopper, which can receive and convey concrete or other material at a greater rate than other material placers known in the industry. The augmented hopper has a relatively large volume, a bumper struc...  
WO/2019/074398A3
The technical solution relates to the structure of the permanent way for railways and is intended for fastening rails to reinforced-concrete, polymer-concrete or composite supporting means such as, inter alia, sleepers, beams, slabs, blo...  
WO/2019/129678A1
The invention relates to a sleeper transport vehicle (1) comprising a loading area (25) which has a lower load-bearing loading plane (7) and an upper load-bearing loading plane (8), wherein a guide (10) in which pallets (9) are guided in...  
WO/2019/130186A1
The disclosed structured retroreflective article includes a symbol aligned with raised regions of the structured retroreflective article through an orientation mark which aligns the symbol to the raised region. In one embodiment, the ret...  
WO/2019/133789A1
Artificial turf system (10) including a primary backing layer (12) and a shock absorption component (20). The primary backing layer (12) has a plurality of artificial turf yarns (14) projecting upwardly from the primary backing layer (12...  
WO/2019/129376A1
The invention relates to a method (18) for determining a layer thickness (d) applied or removed by a construction machine (1), in particular a paver or a road miller, while working the ground (8), having the steps of: measuring (19) the ...  
WO/2019/128010A1
Provided is a bridge expansion joint structure, comprising a bridge body (2, 3) and an expansion joint (1). The expansion joint (1) divides the bridge body (2, 3) into a first bridge body (2) and a second bridge body (3). A first bearing...  
WO/2019/128194A1
A powerful independent suction nozzle for a vacuum cleaning vehicle comprises a suction nozzle main body. The suction nozzle main body comprises multiple suction nozzle units (1) arranged side by side in a left to right orientation of a ...  
WO/2019/128014A1
A continuous welded rail steel rail welding repair car, comprising a main frame (2), which is provided with a driver's cab (3). Two ends of the main frame (2) comprise car couplers (1); a running gear (4), an air compressor (12), a water...  
WO/2019/130331A1
Electronic waste or e-waste describes discarded electrical or electronic devices. Used electronics which are destined for reuse, resale, recycling or disposal are also considered e-waste. Informal processing of e-waste in developing coun...  
WO/2019/123031A1
The invention relates to a barrier assembly (2) with a digital display panel (3) intended to replace or be arranged on a barrier attached to a barrier actuation post, the assembly being configured to have a weight that is no greater than...  
WO/2019/119662A1
A sandwich-form metamaterial structure having a cavity comprises a sandwich-form unit (20), wherein the sandwich-form unit (20) has a cavity (22), a surface layer (24) and a backing layer (26) that are located at two ends of the cavity (...  
WO/2019/120814A1
The invention relates to a movable device (1) and to a method for correcting the vertical position (2) of a pre-measured track (3), in particular for a track tamping machine, comprising a measuring system (4), which comprises a moving re...  
WO/2019/125152A1
A resilient infill for artificial turf, comprising tack resistant foam granules of a vinyl butyral comprising polymer. Also provided is a method for producing said infill and the use of said infill in artificial turf systems as well as t...  
WO/2019/120339A1
A regulated roller device for switchpoints, comprising a body provided with lateral guide walls (1), face walls (2) and a lower wall, and a connecting block (15, 16, 17) adjusted for connecting the body to a stock rail, wherein the body ...  
WO/2019/120829A1
In a method for operating a tamping assembly (8) of a track construction machine (1), a track construction machine (1) having a tamping assembly (8), a drive force sensor system and an acceleration sensor system is first provided on a tr...  
WO/2019/120606A1
The invention relates to a self-propelled ground milling machine (1), particularly a road miller, stabilizer or recycler, comprising a machine frame (3) borne by travelling mechanisms (2), a ground milling device (4) mounted on the machi...  
WO/2019/121096A1
The invention relates to a measuring device support (105) comprising a profiled support (106), two mutually spaced lateral guides (107, 108), and two coupling elements (109, 110). The profiled support (106) is rigid, extends in a longitu...  
WO/2019/126107A1
A screeding machine for screeding an uncured concrete surface includes a screed head assembly movable over the concrete surface via the screeding machine. A pair of elevation sensors disposed at opposite ends of the screed head assembly ...  

Matches 51 - 100 out of 136,654