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WO/2014/063770A1 |
The invention relates to a tamping unit (2) of a machine for simultaneously underfilling at least two sleepers (9) of a track (3), which sleepers (9) are positioned behind one another relative to a longitudinal direction (10) of the mach...
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WO/2014/063776A1 |
For underfilling two adjacent sleepers (9) of a rail (3), two adjoining tamping units (2) are lowered, jointly, with a time delay. Thus in particular the dipping of directly adjacent internal tamping tines (20) into a common sleeper bay ...
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WO/2014/063771A1 |
The invention relates to a device for grinding rails (2) of a track (3) which device is equipped with a frame (11) which is movable on the track by means of rail bogies. Grindstones (17) which are each associated with a rail (2) and are ...
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WO/2014/057281A1 |
A method of securing an ancillary railway structure on a slope that slopes downwards away from a railway track assembly, the method comprising: supporting the structure on the slope in an installed position; and anchoring the structure t...
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WO/2014/058345A1 |
The invention relates to the field of rail transport which uses tracks for the movement of, for example, railroad and municipal transport, and more specifically to blade-free point switches comprising a base, on which a revolving platfor...
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WO/2014/048941A1 |
The present invention relates to a polyurethane composition for repairing polyurethane ballast bed, comprising: amine initiated polyether polyol, short chain polyether polyol and long chain polyether polyol. The polyurethane foam prepare...
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WO/2014/045069A1 |
A structure for a railway track made of prefabricated units and a method for its construction, wherein the structure comprises a multi-layered rubble bed (2, 3, 4, 5) for absorbing vibrations of the railway track generated by passing tra...
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WO/2014/041042A1 |
Known heat exchangers for switches are expensive to produce or unsuitable for heating variable surfaces. The aim of the invention is to provide a low-maintenance heat exchanger which can be produced cost-effectively in large quantities, ...
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WO/2014/043440A1 |
A railroad rail includes a body defining a first section and a tapered second section with the body defining a head section, a web section depending from the head section, and a base section depending from the web section. The head secti...
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WO/2014/040095A2 |
The method according to the invention and a correspondingly suitable device are used to make the controlling of machining processes more precise by means of force measurement at a pressing device (20) and/or force measurement at the mach...
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WO/2014/040094A1 |
The method according to the invention and a device suitable therefor are used for controlling various device units on a rail vehicle by means of lateral copying. By additionally using available information from the track channel (12), fo...
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WO/2014/040093A1 |
The invention relates to a track element, especially a low-alloy steel rail for rail vehicles, the steel in the rail head of the track element having a ferrite content of 5 -15 vol.-% and a multi-phase bainite structure which consists of...
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WO/2014/041041A1 |
Known heat exchangers for switches are expensive to produce or unsuitable for heating large surfaces. The aim of the invention is to provide a cost-effective and low-maintenance heat exchanger which efficiently melts snow and ice, which ...
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WO/2014/037838A1 |
The invention proposes a slab track (10) for rail-borne vehicles having a base layer (12) arranged on a subgrade (11) or formed from the subgrade and a plurality of support elements (15) mounted on the base layer, which support elements ...
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WO/2014/033512A1 |
In a set of rail points, running rails (2) and wing rails (3) are fastened to a concrete sleeper (5) on which a switching device (11) is arranged for switching a movable switch diamond (4). The concrete sleeper (5) has a cuboid geometry ...
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WO/2014/032867A2 |
The invention relates to a heat exchanger arrangement for a heating system for heating a rail switch by means of a flowable heating medium, the rail switch comprising at least one slide chair. At least one heat exchanger is or can be mou...
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WO/2014/032699A1 |
Rail system (10) with a support profile (14) which has an upwardly open cross section (24), a rail (12) which lies in the support profile (14) in such a manner that a gap (32) remains at least between one side of the rail (12) and a side...
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WO/2014/033022A1 |
The present invention relates to a heat exchanger (10) for a rail heating device, comprising a fluid chamber (18) adapted to carry a heating fluid, the heat exchanger (10) being mounted or being mountable to a rail (100) for a heat trans...
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WO/2014/032643A1 |
The invention relates to a device for screwing and unscrewing bolts and screws by means of a motor-driven screwdriving tool, which is preferably used in the track region of railroad facilities. The invention is based on the object of dev...
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WO/2014/032865A2 |
The invention relates to a heating device for heating a rail foot of a rail, comprising a heat exchanger, which is or can be connected to a heating fluid supply via at least one feed connection and at least one return connection, and a f...
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WO/2014/032114A1 |
This invention relates to an anchoring device for use in retaining a railway rail fastening clip, the device comprising a stem for embedding in a rail support member, a head extending from the stem and comprising a generally hook-shaped ...
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WO/2014/032864A1 |
The invention relates to a slide chair for a rail switch. The slide chair comprises a base plate by means of which the slide chair is or can be fastened, and a slide chair plate which is or can be firmly connected to the base plate. The ...
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WO/2014/029705A1 |
The present invention relates to a sleeper bolt 2 for securing a rail on a solid base, wherein the sleeper bolt 2 has a bolt head 30 and a threaded shank following on from the bolt head 30 in the longitudinal direction LR of the sleeper ...
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WO/2014/029704A1 |
The present invention relates to a plastic plug (1) for securing a rail on a solid base, said plug having a plug opening (3) for introducing a sleeper bolt (2), a plug internal space (8), a shank section (4) which connects to the plug op...
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WO/2014/030891A1 |
The present invention relates to a supporter for installing a track assembly on a concrete track-bed, the supporter fixing the position of the rails for laying down rails on a concrete track-bed. A supporter for installing a track assemb...
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WO/2014/030892A1 |
The present invention relates to an apparatus for removing ties on a concrete track-bed of a railroad, the apparatus removing ties embedded in the concrete track-bed of a railroad so as to replace or dismantle same. An apparatus for remo...
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WO/2014/026729A1 |
A motor unit (21) of a machine (1) which is movable manually on a track is equipped with handles (27) and is connected to a working unit (12) by a releasable coupling (20). The motor unit (21) is composed of a motor (22), a hydraulic pum...
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WO/2014/023022A1 |
A high speed railway cement-emulsified asphalt mortar agitating, pumping and pouring vehicle, comprising a tractor (1) and a vehicle-mounted container (4) frame. A wastewater collection tank, an aggregate hopper (9), a pumping system and...
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WO/2014/019021A1 |
A ballast undercutter comprising an undercutter portion (57) for excavating ballast material from a ballast bed and a conveyor portion (59) for conveying the excavated ballast material to a discharge zone (73). The ballast undercutter ma...
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WO/2014/016246A1 |
The invention relates to a rail attachment system (1) for attaching a rail (2) to a concrete support slab (3a) or a concrete sleeper (3b) or to a steel structure comprising an intermediate plate (4), a rail attachment plate (5) with angl...
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WO/2014/015395A1 |
The invention relates to a rail fastening system for wooden ties, comprised of a railroad rail, fastened to a wooden tie by means of a cast iron rail base plate, a resilient insert and a set of fastening elements, said invention being ch...
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WO/2014/014137A1 |
The rail system according to the present invention provides a transit path over which a transit means can be moved along rails so as to facilitate the transport of manpower or resources. Water, electricity, or the like supplied through a...
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WO/2014/014352A2 |
Railway comprising rails that are at least in part at regular places along their longitudinal direction supported by and mounted on baseplates, wherein each baseplate is fixed to a sleeper resting on ballast, and wherein each rail is cla...
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WO/2014/013487A1 |
The presently disclosed subject matter provides a rubber tile comprising a first segment of a tread portion of a tire stackingly mounted on a second segment of tread portion of a tire wherein each of the first and second segments having ...
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WO/2014/006144A1 |
The present invention relates to an acoustic shielding unit comprising a sound-insulating unit (1) which is arranged on a surface (2), said surface comprising at least two layers, wherein at least one layer (3) forms a bonded support lay...
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WO/2014/005796A1 |
The invention relates to a device for fastening a rail to a carrier, wherein the device has a first fastening element (9), which can be anchored to the carrier, and a second fastening element (10), which can be anchored to the carrier an...
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WO/2014/005582A1 |
According to the invention, the problem of finding a novel possibility for measuring rail profiles in laid track systems, using repeated travel back and forth to achieve reproducible rail profile measurements, is solved by a measurement ...
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WO/2014/005478A1 |
An onsite steel rail laser processing vehicle comprises a chassis (2), a vehicle body (1), a drive control room (3) and a container (4). The drive control room (3) comprises a general console (3.1), a CCD monitoring system (3.2) and a dr...
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WO/2014/005165A1 |
In a track-body anti-noise wall component (1) comprising a base (2) for insertion into a track body (3) and a wall element (4) which is integrally formed onto the base (2), it is proposed that the wall element (4) have, when viewed in th...
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WO/2014/001710A1 |
The invention relates to a device for measuring at least one dimension of at least one element (14) constituting a railway track, comprising a housing (1) having a camera (3) and a laser rangefinder (4) pointing in the same direction as ...
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WO/2014/000068A1 |
Railway track inverted-clip fastening and locking system and respective inverted clip, for use in fastening assemblies together with concreted anchor bolts (5), rails (6), insulating key (7), shock-absorbing soleplate (8) and concrete sl...
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WO/2013/189651A1 |
The present invention relates to devices and to a method for protection against guiding loss for a guided vehicle provided with a guide member including two V-mounted guide rollers (1, 2), i.e. a first roller (1) and a second roller (2),...
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WO/2013/189564A1 |
The invention relates to the ballast silo (14) of a ballast plow (1) which is connected at a rear end, relative to an operating direction (5), to a machine frame (3) by a joint (22). A pivot drive (25) is provided for pivoting the ballas...
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WO/2013/192213A1 |
An exemplary fastener apparatus for a railroad rail and tie includes a yoke plate, at least one securing tooth, and opposing securing arms. The yoke plate has a first plate extending along a first plane and a second plate extending out f...
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WO/2013/186520A2 |
A resilient railway rail fastening clip (3) has successive first to seventh portions (31 to 37) where, when the clip (3) is in a non-operative configuration, the first and seventh portions (31, 37) of the clip (3) form leg portions which...
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WO/2013/185877A1 |
A clearing chain of a machine provided for transporting ballast (5) of a track bed (3) has two longitudinal channels (12) and one transverse channel (9) which serve for guiding an endless chain. The transverse channel (9) is composed of ...
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WO/2013/184002A1 |
Method for conditioning a railroad for a train near a station or stop location for the train, wherein the railroad comprises a left rail and a right rail that are parallel to each other and are both provided with a top surface for contac...
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WO/2013/179114A2 |
Machine for restoring track beds comprising a die cart (1) which is fitted with at least one pair of lateral channels (10, 10`), along which an excavating chain (6, 7) runs, which is deflected on one side onto corresponding actuating mea...
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WO/2013/178845A1 |
The invention relates to a pulling machine for unloading and laying railway tracks (1), which moves by means of caterpillar tracks (6) running next to the sleepers (3) arranged on the setting bed (2), with the rail (5) on the provisional...
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WO/2013/170924A1 |
When a ballast bed is first cleaned, the produced waste material (11) is transported by a conveyor belt system (12) to a discharge point (13) which is arranged directly behind the second clearing device (8) and is discharged, leveled and...
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