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Patent Searching and Data


Matches 1 - 50 out of 20,551

Document Document Title
WO/2019/171026A1
A road vehicle guideway system comprises: a first guideway for supporting a road vehicle travelling along the guideway, the guideway having running surfaces on which tyres of the road vehicle can run; a guide device located below the run...  
WO/2019/168143A1
Provided is a track pad manufacturing method in which the number of steps is reduced and the work efficiency is improved, and by which a track pad having excellent form stability can be obtained. In this track pad manufacturing method, a...  
WO/2019/139765A8
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/2019/165483A1
The invention relates to a tamping assembly (1) for a track-tamping machine with tamping tools formed as rocker arm pairs. Each tamping tool has a pick arm (5, 10) that is mounted on a support (3) so as to be pivotable about a pivot axis...  
WO/2019/162014A1
The invention relates to a system (1) for cleaning ballast (2) of a track (3), said system consisting of a plurality of vehicles (6) having machine frames (5) supported on rail bogies (4). The system (1) comprises an endless clearing cha...  
WO/2019/157540A1
The invention relates to an under sleeper pad (1) to be fastened to an underside (3) of a sleeper (4), on the opposite side from the tracks (2), wherein the under sleeper pad (1) has at least one elastic layer (5) having cork grains (6) ...  
WO/2019/161344A1
Systems and methods for using a mobile crane assembly are provided. The mobile crane assembly includes a mobile crane having a first truss assembly and a second truss assembly spaced apart and movable relative to one another. The first t...  
WO/2019/158288A1
The invention relates to a machine (1) for stabilizing a track (3), having a machine frame (6) supported on rail bogies (4) and a height-adjustable stabilization assembly (7) which is capable of rolling via assembly rollers (10) on rails...  
WO/2019/153537A1
A positioning device applicable to steel rail on-line milling work, comprising a lower support seat (14), the lower support seat (14) being connected to an upper support seat (15); a vertical feeding base (5) is mounted on the upper supp...  
WO/2019/154720A1
Disclosed is a method for controlling a set consisting of one or more tools supported on an intervention rail vehicle traveling on a railway track (22), said method involving the following actions: - receiving data characterizing a curvi...  
WO/2019/149606A1
This invention relates to a method for a stator for a linear motor consisting of a stack of electrical steel laminations, and stators produced thereby.  
WO/2019/152778A1
A multifunctional track system with two or more independently movable trolleys which can run along the track system and are adapted to receive multiple interchangeable components for data collection, navigation, and cargo transportation ...  
WO/2019/149607A1
This invention relates to a method for producing stacks of electrical steel laminations, e.g. for the production of stators for magnetic levitation trains and stacks produced thereby.  
WO/2019/149972A1
A modular fastening for track crossings, comprising a lower plate (1), an upper plate (2) and an outer shoulder (3) at each end of the plates (1, 2), attached by means of adhesive bonding to form a single- block assembly, and further com...  
WO/2019/144614A1
A maglev vehicle. A grounding device (100) is provided at the bottom of the maglev vehicle, the grounding device (100) comprises a first electrically conductive cable (110), a grounding brush device (120), a grounding rail (130) and a se...  
WO/2019/144878A1
Disclosed are a support assembly (100) and a track beam (200) having the support assembly (100). The support assembly (100) comprises an upper support plate (41); a lower support plate (42), located beneath the upper support plate (41); ...  
WO/2019/145611A1
The invention concerns a machine for cutting rails such as rails of a railway track, comprising a rotary cutting disk (3) for cutting the rails (5), a motor (1) for rotating the disk, a device allowing the operator to move the disk in a ...  
WO/2019/140467A1
Method for track position improvement by means of a track-movable track-tamping machine (6) with a three-point working measurement system, which has three measurement carriages (A, B, C), and a cord (9) stretched therebetween, a tamping ...  
WO/2019/141625A1
The invention relates to an intermediate plate (1) for arranging between a base and a rail for a rail vehicle. The intermediate plate (1) has an intermediate plate body consisting of an elastic material, a standing surface (14) for the r...  
WO/2019/143469A1
A magnetic levitation system includes a guideway and a vehicle. The guideway has ferromagnetic yokes and induction coils. The vehicle has levitation magnets for magnetic interaction with the ferromagnetic yokes wherein the vehicle levita...  
WO/2019/141882A1
The invention relates to a removable modular support structure, for provisionally supporting a section of railway track (12) during the execution of work under same, which comprises an adjustment device (18) that facilitates the relative...  
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/2019/137905A1
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/2019/139765A1
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/2019/138421A1
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/2019/136323A1
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...  

Matches 1 - 50 out of 20,551