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Patent Searching and Data


Matches 1 - 50 out of 20,429

Document Document Title
WO/2019/098885A1
The invention relates to a technique for removing burrs during wide-gap aluminothermic welding and can be used for repairing rails without removing them from the track. The present method provides an increase in the quality of a welded j...  
WO/2019/097093A1
The invention relates to a system (1) for attaching and aligning a runner (2) of a rail (3), a clip (6) of which comprises an opening (12), at least two first parallel protrusions (13) and two partitions (14) projecting from at least one...  
WO/2019/096537A1
The invention relates to rail tongs (1), comprising a holder (2) for fastening to a lifting means and comprising two tong levers (4), which can be moved about a pivot shaft (3) in order to grip a rail (6), each tong lever (4) having a gr...  
WO/2019/095018A1
The present invention relates broadly to a handheld tool (10) for installing or removing a railway track fastener (12) in the form of an e-clip. The handheld tool (10) generally comprises a drive assembly (24) including an actuator sub-a...  
WO/2019/099417A1
Techniques for injecting a vehicle into a high speed transportation system are described. A travel request is received from a user. The user is determined to be authorized to travel using the high speed transportation system, based on a ...  
WO/2019/098925A1
The disclosure relates to railway switch mechanism (100) comprising a first switch blade (141) and/or first switch frog rail segment (143) that is vertically displaceable by means of a first displacement mechanism (200a, 200b) in order t...  
WO/2019/089532A1
A rail joint bar includes a body having a first end, a second end positioned opposite from the first end, a first side, a second side positioned opposite from the first side, a top portion positioned between the first and second sides, a...  
WO/2019/085421A1
Provided is a simple guardrail locking device (20), which is used for mounting a security guardrail (10) on a rail (30). The simple guardrail locking device (20) comprises a clamping plate (42), a pressing plate (51), a bottom plate (41)...  
WO/2019/089292A1
A railroad tie formed of a polymeric or polymeric composite material and configured for enhanced mechanical interaction with an underlying ballast. The tie includes at least a top longitudinal surface, a pair of side longitudinal surface...  
WO/2019/088864A1
The invention relates to monitoring and measuring instruments and can be used when monitoring the condition of railways. The claimed slide gauge can be used for carrying out measurements of elements of an upper structure of a rail transp...  
WO/2019/080824A1
A novel track laying machine for an urban rail transport project and a construction method therefor. Equipment comprises a lifting and traveling trolley, a connecting truss beam (8), a conveyor belt traveling mechanism (2), and a support...  
WO/2019/084265A1
Presented are a transportation system apparatus and method of operation. An exemplary transportation system includes an elevated track and a vehicle coupled with and operable to traverse the elevated track. Additionally, the transportati...  
WO/2019/079858A1
The present invention relates broadly to a rail tensor (10) to be installed for operation on a rail member (12) associated with a plinth style sleeper (14). The rail tensor (10) generally comprises a bridge coupling assembly (16) coupled...  
WO/2019/073256A1
A rail support and fastening device (10) comprises an elongate soleplate (11) having complementary joint portions (14a, 14b) of a lap joint at its respective opposite ends for engaging respective complementary joint portions of adjacent ...  
WO/2019/075248A1
An embodiment of a rail switch heating system is disclosed, including a controller comprising a processor and memory, an electrically resistive heating element coupled to the controller, the heating element configured for mounting to and...  
WO/2019/068400A1
The invention relates to a track-building machine (1) for compacting ballast (7) under sleepers (8) of a track (5), having a machine frame (2) which is movable on the track (5) by means of bogies (3) and having a tamping unit (6) which c...  
WO/2019/069065A1
A cable trough (1) has a base (2) a plurality of sidewalls (3) and open ends (5, 6) arranged for connection to the open end of another cable trough to form a cable trough system. Both open ends (5, 6) are provided with a multiway connect...  
WO/2019/070558A1
A guardrail system for use along a roadway. The system can include a longitudinal body having one or more longitudinal void spaces formed therein, at least one substantially vertical post connected at one or both ends of the body, and a ...  
WO/2019/068404A1
A rail-guided superstructure machine (1) is operated by means of a control device (11) in such a way that at least one status variable (Z) of the superstructure machine (1) is determined according to an operating status and the at least ...  
WO/2019/060940A1
Embodiments generally relate to clips for fastening members together using friction connections, as well as kits and structures comprising such clips, and methods of construction involving such clips. Some embodiments relate to panel cli...  
WO/2018/054519A8
The invention relates to a track-working machine (1) which can be displaced manually on a track (2), having an operating module (3), which comprises a handle (9), a work tool (14), which is driven by a drive (13), and a machine frame (10...  
WO/2019/067870A1
A method for creating a welded joint between ends of two steel rails, wherein the two steel rails have a substantially pearlitic microstructure. The method includes a first heating step, an upsetting step, a first cooling step, and a sec...  
WO/2019/057441A1
The invention relates to a switch device comprising a switch rail (12), the switch device comprising at least one stock rail (14), a junction rail (32) and a switch rail support (16), and the switch rail and the connecting rail being int...  
WO/2019/057532A1
The invention relates to a grooved rail switch device (10) comprising a switch rail (12), the switch device having a monobloc design and comprising at least one stock rail (14), a junction rail (18) and a switch rail support (23), and th...  
WO/2019/053454A1
A railway geogrid construction suitable for use with high speed trains comprising: a track bed which defines a track located on a track plane; a mass of particulate material forming a layer located beneath the track plane; and a geogrid ...  
WO/2019/056010A1
An end post (30) for a rail joint assembly comprising: a top portion (12) consisting of a first electrically insulating material comprising a fiber reinforced polymer material and having a profile substantially identical to cross-section...  
WO/2019/052594A1
The invention relates to a conveying and transport system for tunnel constructions, having a twin-rail overhead track system which comprises a roof-mounted track (1) consisting of two lines (2, 3) of rails (4) arranged parallel alongside...  
WO/2019/047307A1
A device for positioning an elevation and controlling a drainage slope comprises an adjustable steel plate hoisting belt (2), an elevation positioning gauge (3), and an iron trowel (4). Two adjustable steel plate hoisting belts (2) are w...  
WO/2019/047306A1
A slab faulting prevention device for an edge-sealing formwork comprises a fixed claw (1), a movable claw (2), a pin (3), a nut (4), and a bolt (5). The nut (4) is provided at and fixed to the fixed claw (1). The movable claw (2) is fixe...  
WO/2019/047305A1
A press bar extension device for track construction comprises a press bar (1), a pin bolt (2), a press bar extension member (3), a base anchor (4) and a fastening and pressing pull-rod (5). The press bar extension member (3) is fixed in ...  
WO/2019/047302A1
A slab faulting prevention device for a self-compacting edge-sealing formwork for use in a CRTS III type slab ballastless track comprises a fixed claw (1), a movable claw (2), a pin (3), a nut (4), and a bolt (5). The nut (4) is provided...  
WO/2019/047301A1
A press bar extension device for a track slab for use with self-compacting concrete comprises a press bar (1), a pin bolt (2), a press bar extension member (3), a base anchor (4) and a fastening and pressing pull-rod (5). The press bar e...  
WO/2019/047303A1
A device for positioning an elevation of a CRTS III type slab ballastless track foundation and controlling a drainage slope comprises an adjustable steel plate hoisting belt (2), an elevation positioning gauge (3), and an iron trowel (4)...  
WO/2019/042629A1
The invention relates to a concrete sleeper (1) for a railway track, comprising a measuring device (10) for sensing loads on and/or deformation of the concrete sleeper (1) during operation, said measuring device having a sensor (12), cha...  
WO/2019/038000A1
The invention relates to a method for renewing sleepers (3) of a track (4), rails (13) being lifted from the sleepers (3) after rail-fastening means (2) have been loosened, and the sleepers (3) being replaced. According to the invention,...  
WO/2019/029930A1
The invention relates to a storage car (1) for bulk material (5), comprising a loading container (4), which can be moved on rail running gears (2) and which has a bottom conveyor belt (8) extending in the car longitudinal direction (7), ...  
WO/2019/030590A1
A rail tool-holder cart (1) comprises a "T"-shaped support frame (2), a tool-holder arm, (12) rotatable about a vertical axis and tiltable between an upper position and a lower position and having a coupling interface for a tool (17, 17'...  
WO/2019/029923A1
The invention relates to a tamping assembly (16) for tamping sleepers (2) of a track (3), comprising a tamping unit (1) with tamping tools (6), which lie opposite one another and are supported on a tool carrier (5) that can be lowered an...  
WO/2019/031984A1
The invention relates to a transport system. The transport system comprises a transit path system (4) having a three-tiered arrangement of rails (5), (6), (7) for the unidirectional circular travel of vehicles thereon. The transit path s...  
WO/2019/029776A1
Means and method for butt-welding of a gap in a railway rail, in particular for butt-welding a rail rupture, wherein a welding sleeve (2) is used which flanks the rail (3) in the longitudinal direction on its two longitudinal sides (10, ...  
WO/2019/031983A1
The invention relates to high-speed land transport. A universal transport and logistics complex comprises a multifunctional centre (1) with a station terminal (2), a parking terminal (9), and logistics terminals (4), a power system (5) c...  
WO/2019/030054A1
The invention relates to a support rail (10) for a robot platform (120) that is movable in translation. This support rail (10) is designed in the form of a long component oriented in a main direction of extension, comprising at least one...  
WO/2019/030044A1
A support rail (10) for a robot platform (120) that is movable in translation is known in prior art. Said support rail (10) is designed in the form of a long component oriented in a main direction of extension, comprising at least one me...  
WO/2019/021950A1
A conveying path rotation switching unit (200), which is a conveying path switching device, comprises a base (200a), a stator (1) installed along a branching conveying path of a conveying car, a first conveying path (101) installed on th...  
WO/2019/017775A1
A switch is presented for a magnetically suspended or at least guided vehicle. The switch comprises a fork from a first track segment to a second and third track segment. An elongate conductive module, for example a conductive wire is pr...  
WO/2019/018661A1
A track switching arrangement for a track-based guided transportation system, wherein the track switching arrangement forms diverging pathways and enables vehicle-side switching of a vehicle in the guided transportation system. The track...  
WO/2019/016490A1
Rolling support and guiding element (2) for a rail vehicle, comprising at least one upper portion forming the rolling surface, said portion being made from steel (1) having a composition comprising, in addition to Fe: - 0.15 ≤ C ≤ 0....  
WO/2019/015371A1
A railway ballast cleaning machine comprises a vehicle frame (1'). Two ends of the vehicle frame (1') are each provided with a driver cab (13'). Digging bucket wheels (12') are provided from front to back in an operation direction on the...  
WO/2019/010800A1
A co-directional synchronous turnout junction for a suspended sky train dual-wheel turnout track, comprising turnout track beams, track plates disposed in the turnout track beams, and a plurality of fork track beams. Each turnout track b...  
WO/2019/011102A1
Provided is an assembled steel pipe concrete bi-block railway sleeper, comprising a first concrete railway sleeper block (1), a second concrete railway sleeper block (2) and a plurality of matched steel pipe concrete columns (3), wherein...  

Matches 1 - 50 out of 20,429