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WO/2012/097850A1 |
The invention relates to a method for ballast tamping a railway track by introducing a manual tamper (1) in the ballast. Before being introduced in the ballast, the manual tamper (1) is detachably connected via a fixation element (15) - ...
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WO/2012/094792A1 |
Disclosed in the present invention is a railway system, which comprises a railway and a corresponding train (13), wherein a guide wheel (1) is arranged in front of each set of wheels (14) of the train (13), the shape of an internal groov...
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WO/2012/095152A1 |
In order to sectionally replace old sleepers (7) of a track (3) with new sleepers (8), ballast (11) is suctioned from sleeper bays (29) of a sleeper group (30) comprising at least five adjoining old sleepers (7) and intermediately stored...
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WO/2012/094125A1 |
An exemplary apparatus and method for applying a force to rails of a track is disclosed. The apparatus has a device with at least one first weight and at least one second weight rotatably mounted about a horizontal shaft which has an axi...
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WO/2012/093168A1 |
The present invention relates to an electric-arc welding automaton (10) for maintaining or repairing rails and turnouts, the automaton including a frame (11) and welding equipment (12) that includes a torch (13) for welding a rail area, ...
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WO/2012/089697A1 |
In order to produce a slab trackway for rail vehicles with an escape route (12) for road vehicles, a prefabricated track section with rails (8) and sleepers (5) is supported and positioned on a substructure (1) by means of a supporting a...
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WO/2012/084074A1 |
The invention relates to a soil compacting device (1) having an upper body and a lower body, which is coupled to the upper body by a spring device (9) and which has a soil contact element (10). Furthermore, a drive (3) is provided for ge...
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WO/2012/083339A1 |
The present invention relates generally to an apparatus (10) for the application or removal of one or more railway track fasteners (12). The apparatus comprises a support frame assembly (14), a drive assembly (16) mounted to the support ...
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WO/2012/079355A1 |
A paving and fine adjustment vehicle for ballastless track boards comprises a shield frame (1) and a traveling part. Storage tanks (3, 4) for fine adjustment devices, an industrial control computer (5) and an electric control box (6) are...
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WO/2012/079526A1 |
Disclosed in present invention is a prestressed concrete track slab of slab-type ballastless track,which comprises a slab body (1), on which fastening embedded casings (4) are arranged. At least one row of longitudinal common steel bars ...
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WO/2012/080406A1 |
The present invention relates to a polyurethane railway track bed, its preparation method and railway facility prepared from thereof. The polyurethane railway track bed of the present invention comprises a subgrade and a molding polyuret...
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WO/2012/076891A1 |
A beam section 10 for supporting a vehicle rail has internal ducts 30 for conveying utilities such as communication and power lines.
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WO/2012/072921A1 |
The invention relates to a method for constructing at least one railway track (V1, V2) on a platform (5), wherein the permanent crosspieces are placed at the substantially permanent site thereof essentially through the use of railway veh...
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WO/2012/072901A1 |
The invention relates to a method for constructing a railway track (VI) on a bed (5), comprising the following steps: removing at least one rail (R12) in front of a train used to store and lay rails, in the axis of said train, using remo...
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WO/2012/034895A9 |
The invention relates to an arrangement of two rail segments (2aa, 2ab; 2ba, 2bb), consisting of at least one mounting element (7) disposed at each rail segment (2aa, 2ab; 2ba, 2bb), and of at least one connector in contact with the moun...
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WO/2012/069246A1 |
Guide plate (1) for laterally guiding a rail (S) and a rail attachment system having such a guide plate (1). The guide plate (1) has base surface on which the guide pate (1) stands in the completely mounted state, and a supporting sectio...
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WO/2012/069537A1 |
A combination of a guide plate (1) for laterally supporting a rail (S) and a wedge element (2) for adjusting the position of the rail (S) relative to a counter bearing (G) on which the guide plate (1) is supported in the mounted position...
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WO/2012/069127A1 |
In a first method step for cleaning a ballast bed (8) of a track (9), the ballast (6) that is received from a bed section (7) adjacent to tie ends (30) is cleaned. After cleaning, the ballast is introduced below the track (9) immediately...
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WO/2012/067575A1 |
The present invention embraces a manually operated arrangement ("A") and a method, adaptable for a transfer along a longitudinal extension of a rail (1) and intended to be able to unsecure said rail from* a subjacent crosstie (2) by a ho...
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WO/2012/066163A1 |
The invention is applicable in the construction of tracks consisting of plates with rails that are not interconnected, in order to fix the geometry of the track while the concrete hardens, which maintains the track in its definitive posi...
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WO/2012/067576A1 |
The present invention embraces a manually operated arrangement ("A") and a method, adaptable for a transfer along a longitudinal extension of a rail (1 ) and intended to be able to secure said rail to a subjacent crosstie (2) by a horizo...
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WO/2012/061864A1 |
The invention relates to a method for profiling a running surface (4) of a laid rail (2) by means of a processing vehicle (34), in particular in the region of a switch (10), comprising touching the running edge (6) or the inner lateral e...
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WO/2012/062435A1 |
The invention relates to a method for producing different variants of rails from a construction kit and to an arrangement comprising a vehicle that can be moved on a rail part, the construction kit having a rail section part and two diff...
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WO/2012/059318A1 |
The invention relates to a clamp for attaching a rail S having a middle segment (3), having at least one torsional segment (9, 10) extending in the sideways direction from the middle segment (3), having at least one transition segment (1...
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WO/2012/059374A1 |
A tension clamp (1) for fastening a rail (S), having a central portion (3), having at least one torsion portion (9, 10) which extends in the lateral direction from the central portion (3), having at least one transition portion (7, 8) wh...
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WO/2012/061847A2 |
A means for controlling stray current associated with railways is disclosed. The railway track support structure consists of longitudinal tubular concrete modules with embedded reinforcement (rebar). Theses rebar components are physicall...
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WO/2012/058447A2 |
The plastic structural article includes an elongated tubular shell having opposed end sections, a middle section therebetween and an interior cavity. The interior cavity has a foam core situated therein. The foam core comprises steam exp...
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WO/2012/052571A1 |
The invention relates to a temporary support structure which provisionally supports the rail tracks (12) in use when work is carried out under the tracks, such as the jacking of a box (13) of reinforced concrete for eliminating a railroa...
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WO/2012/052107A1 |
A ballast cleaning installation and a treatment installation (16) for separating water and sludge (17) are arranged on a machine for cleaning a ballast bed of a rail track. A sludge transportation device (21) is arranged downstream of th...
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WO/2012/049282A1 |
Method for the aluminothermic welding of rails, involving the steps of: - triggering an aluminothermic reaction in a crucible (2), - pouring the metal resulting from said reaction into the mould (1) so as to fill the moulding cavity from...
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WO/2012/050502A1 |
A device for heating of railway tracks is provided. The device comprises a magnetic field generator fed with a low-frequency current. The magnetic field generator is formed by a device without a circuit returning a magnetic flux generate...
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WO/2012/045260A1 |
A compound-miter weld face structure for a jolt-and-vibration-free seamless rail with high bearing capacity is provided. A weld seam of the rail (1) forms, at least partly, a compound-miter weld face, forming an angle α with the vertica...
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WO/2012/045100A1 |
The invention relates to a method for foaming a plastic foam layer (1), in particular made of polyurethane foam, onto an outer surface (2), in particular a lower face, of a railway crosstie (3), wherein a reaction mixture (4) for forming...
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WO/2012/045385A1 |
The invention relates to rail-transporting vehicle (1) for transporting rails (2), comprising a vehicle frame (3) movable on a track and having a guide channel (11) running in the longitudinal direction of the vehicle for the guided lowe...
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WO/2012/048019A2 |
An apparatus includes modular track sections adapted to be assembled into a track for autonomous vehicles. The track is configured such that the vehicles tend to stay on the track and that allows the autonomous vehicles to enter and exit...
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WO/2012/041078A1 |
A telescopic discharging device for a mortar vehicle and a mortar vehicle are disclosed. The telescopic discharging device for the mortar vehicle comprises an outlet hopper (18) for finished products. The outlet hopper (18) is connected ...
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WO/2012/041440A1 |
The invention relates to a method and a washing system (1) for cleaning track ballast (2) by spraying the same with water that is fed to a wastewater treatment plant (6) for reutilization. According to the invention, the ballast is spray...
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WO/2012/040798A1 |
Elastic pad with a concrete element (5) on which rails (6) of a railway rest, whereby the elastic pad comprise a fixing mat (3) and an elastic mat (2), the fixing mat (3) being provided with standing filaments (4) that are at least parti...
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WO/2012/041439A1 |
A tamping machine comprises a machine frame (2) movable on a track (4) by means of trucks (3), a tamping unit (10) arranged between the trucks (3), and a track lifting unit (11) arranged ahead of the tamping unit in a direction of operat...
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WO/2012/038464A1 |
Screw dowel for concreting into a railway sleeper or ballastless track and frictionally connecting to a sleeper screw, comprising a threaded portion (14) with external thread flights (18) arranged on the outside of the screw dowel (10) a...
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WO/2012/039557A2 |
The objective of the present invention is to provide a tensile clip for securing railway rails, which can not only securely fasten a rail, but also prevent plastic deformation of the tensile clip from increased stress arising from a load...
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WO/2012/034892A1 |
The invention relates to a rail (2) for suspended conveyors and suspended cranes, having a profile head (22) for suspending the rail (2) and a profile body (23) connected thereto, wherein the profile head (22) is a substantially C-shaped...
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WO/2012/034693A1 |
The invention relates to a method for producing or replacing a track system comprising two rails (14), extending in parallel to each other, and sleepers connected to the rails (14) and positioned at a right angle thereto. The rails (14) ...
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WO/2012/034847A1 |
The invention relates to a track slab (1) of a track for vehicles, in particular rail-guided vehicles, said track slab (1) being a prefabricated concrete part, on the surface of which the track or the guiding elements, in particular rail...
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WO/2012/034729A1 |
The invention relates to a non-ballasted track (1) for rail vehicles having an escape route, comprising sleepers (2) that are embedded in a track slab and on which rails (3) are mounted, and cover plates (5, 6, 7) that are arranged betwe...
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WO/2012/036035A1 |
Provided is a method for repairing wooden sleepers whereby the weather resistance and durability of wooden sleepers can be improved by easy work, and without the need to form new nail holes. This repair method involves filling rotten par...
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WO/2012/034694A1 |
The invention relates to the track-bound carrying out of works on a or for a railway track, such as earthworks, rail works, overhead wiring and signaling works, sleeper laying, sleeper replacement and the like, the devices (7-12) for car...
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WO/2012/034894A1 |
The invention relates to an arrangement of a suspension (34) and of a rail (2), in particular for suspending a travel and/or carrier rail of a suspension track, a suspended conveyor, or a lifting gear on a chassis or frame, having a tens...
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WO/2012/032011A1 |
An expanding insert (4) for rail spikes is bent from a bar material and has two first and second limbs (40, 41) which are connected to one another via a first bend (43) and extend at least approximately parallel to one another, and a thi...
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WO/2012/028895A1 |
The invention is a new kind of road-rail vehicle, by which different tasks on the track superstructures of railroad lines can be implemented simultaneously and particularly rationally, by modular employment of installation devices with a...
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