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Patent Searching and Data


Matches 1 - 50 out of 20,488

Document Document Title
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/2019/129448A1
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/2019/074398A3
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/2019/128014A1
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/2019/120814A1
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/2019/120339A1
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/2019/121096A1
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/2019/120834A1
The invention relates to a tamping assembly for tamping sleepers (2) of a track (3), comprising a tamping unit (1), which has a lowerable tool carrier (4) and tamping tools (5) located opposite each other. Each tamping tool (5) is connec...  
WO/2019/116335A1
The protected functional pavement (100) is made up of modules (1) which are combined in longitudinal direction by coupling means (3), and arranged simply on a horizontal ground (S). Each module (1) includes a box-like pavement element (2...  
WO/2019/116049A1
The present invention provides a rail section comprising a head section, a foot section and a web section connecting the head section to the foot section. The head section height or depth, as a percentage (%) of the total rail section he...  
WO/2019/115826A1
A rail junction assembly (10) comprises a fixed rail portion (12) and a movable switch rail portion (14). The fixed rail portion (12) having a transfer region (26) which can be engaged by the switch rail portion (14) to effect transfer o...  
WO/2019/110240A1
The invention relates to a system (1) for cleaning ballast (2) of a track (3), which system consists of a plurality of vehicles (6) having machine frames (5) supported on rail-mounted travel units (4). The system (1) comprises: two edge-...  
WO/2019/110239A1
The invention relates to a method for monitoring the loading of a tamping unit (2) of a track-building machine (1), wherein at least one sensor (3) is arranged to detect loading of the tamping unit (2). Here, measurement data detected by...  
WO/2019/074397A3
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/2019/108086A1
The invention relates to transport systems. A transport system having a rail vehicle includes a rail and a vehicle having a body and technical elements for maintaining the stability thereof, a horizontal movement drive, at least one supp...  
WO/2019/102439A1
Method for manufacturing a rail, comprising: - casting a steel to obtain a semi-product, said steel having a composition comprising 0.20% ≤ C ≤ 0.60%, 1.0% ≤ Si ≤ 2.0%, 0.60% ≤ Mn ≤ 1.60%and 0.5 ≤ Cr ≤ 2.2%, optionally 0....  
WO/2019/102258A1
Method for manufacturing a rail, comprising: - casting a steel to obtain a semi-product, said steel having a composition comprising 0.20% ≤ C ≤ 0.60%, 1.0% ≤ Si ≤ 2.0%, 0.60% ≤ Mn ≤ 1.60% and 0.5 ≤ Cr ≤ 2.2%, optionally 0...  
WO/2019/100890A1
An expandable multi-function working vehicle having a bidirectional operation and transversal evacuation function comprises a fixed lifting mechanism (2) and a traverse lifting mechanism (4). The working vehicle is formed by a front vehi...  
WO/2019/100089A1
The invention relates to a switch (1) for a track system for rail vehicles, wherein the switch (1) has rails (2) and a sequence of sleepers (4) and, in each case on an upper side (5) of the respective sleeper (4), at least two of the rai...  
WO/2019/100090A1
What is described is a processing device for rail systems in urban areas, having a travel drive (5), a processing drive (6) and a contour-defining, rotationally driven processing tool (7) mounted in a floating manner on a shaft (10) arra...  
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...  

Matches 1 - 50 out of 20,488