| Patents for E01B 27 - Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers (2,756) |
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| 03/05/2015 | WO2015028321A1 Material transport carriage |
| 02/26/2015 | WO2015024626A1 Method for replacing sleepers and ballast under a raised rail section |
| 02/25/2015 | EP2839078A2 Machine for maintaining a track |
| 02/12/2015 | DE102009007222B4 Gleisfahrzeug zum Ausheben eines zu einem Gleis parallelen Grabens bei Bahnstrecken Track vehicle for excavating a trench parallel to a track with rail lines |
| 02/12/2015 | DE10139765B4 Verfahren zur Materialaufbereitung und/oder Materialwaschung und/oder Lehmausscheidung betreffend Schüttgutmaterial insbesondere im Zusammenhang mit Bauarbeiten an einer Linienbaustelle und entsprechende schienengängige oder strassengängige Anlage Method for material processing and / or material washing and / or Lehmausscheidung concerning bulk material, especially in connection with construction work on a building site and corresponding line seemed common or popular street system |
| 02/11/2015 | CN104350205A 用于捣固轨道的方法、捣固机械和机械组 Methods for tamping track, tamping machines and mechanical group |
| 02/11/2015 | CN102943421B 挖掘底梁开合自动控制装置、方法及过程 Excavation bottom beam opening and closing automatic control devices, methods and processes |
| 02/05/2015 | WO2015015074A1 Ballast processing car and method for renewing ballast and sleepers |
| 02/04/2015 | CN204139009U 一种用于铁路道床捣固的电动式冲击镐 Electric shock picks for tamping the track bed |
| 02/04/2015 | CN204139008U 一种用于铁路道床捣固的便携式冲击镐 Portable for a railway track bed tamping impact ho |
| 01/28/2015 | CN204125802U 一种路基石开口机 One kind of road cornerstone opening machine |
| 01/28/2015 | CN204125801U 一种轨枕间多功能石碴集排装置 Between a set of rows of stone ballast sleeper multifunction device |
| 01/28/2015 | CN204125800U 铁路道床固化设备浇注车 Railroad track bed curing equipment pouring car |
| 01/28/2015 | CN104313955A 一种有砟道床除湿调温设备 A kind of ballasted track bed thermostat dehumidification equipment |
| 01/28/2015 | CN104313954A 一种用于平砟的工程车 A flat-ballasted construction vehicles |
| 01/28/2015 | CN104313953A 一种平砟装置 One kind of flat ballast device |
| 01/27/2015 | US8938887 Conditioning device and method for drying and controlling the temperature of a ballast bed |
| 01/22/2015 | US20150025715 Machine for maintenance of a track |
| 01/21/2015 | EP2825701A1 Vehicle combination |
| 01/21/2015 | CN204112175U 有砟道床除湿调温设备 Ballasted track bed thermostat dehumidification equipment |
| 01/21/2015 | CN204112174U 一种用于平砟的工程车 A flat-ballasted construction vehicles |
| 01/21/2015 | CN204112173U 铁路道床固化设备悬臂机构 Railroad track bed curing equipment cantilever mechanism |
| 01/14/2015 | CN204097807U 一种改进的铁路专用合金耐磨捣镐 An improved wear-resistant alloy dedicated rail tamping ho |
| 01/14/2015 | CN204097806U 一种便于拆装的新型耐磨合金捣镐 An easy disassembly of the new wear-resistant alloy pound ho |
| 01/14/2015 | CN204097805U 一种铁路道床捣固机用双层钢丝编织胶管 A railway track bed tamping machine with double wire braided hose |
| 01/14/2015 | CN104278600A 便携式脂润滑冲击捣镐 Portable greased pound impact ho |
| 01/07/2015 | CN204080563U 一种机械化轨枕更换机 One kind of mechanized sleeper replacement machine |
| 01/07/2015 | CN204080560U 捣固机 Tamping machine |
| 01/07/2015 | CN204080559U 一种轨枕间机械化快速排填石碴机 Between a sleeper mechanized platoon quickly fill ballast machine |
| 01/07/2015 | CN204080558U 一种轨枕间振动旋挖快速排石机 Between a sleeper vibration auger quick exhaust Stone |
| 01/07/2015 | CN204080557U 一种轨枕间振动旋挖排石机 Between a row of stone sleeper vibration rotary drilling machine |
| 01/07/2015 | CN104264542A 一种用于铁路道床捣固的电动式冲击镐 Electric shock picks for tamping the track bed |
| 01/07/2015 | CN104264541A 一种用于铁路道床捣固的便携式冲击镐 Portable for a railway track bed tamping impact ho |
| 01/07/2015 | CN104264540A 一种铁路道床固化设备浇注车 A railway track bed curing equipment pouring car |
| 12/17/2014 | CN204023334U 一种机械化转枕机 One kind of mechanized turn pillow machine |
| 12/17/2014 | CN204023333U 一种机械化换枕机 One kind of mechanization change pillow machine |
| 12/17/2014 | CN204023332U 一种轨枕更换机 One kind of sleeper replacement machine |
| 12/17/2014 | CN204023330U 一种机械化快速转枕机 Quick turn one kind of mechanized pillow machine |
| 12/17/2014 | CN204023324U 一种轨枕间机械化排填石碴机 Between a sleeper mechanized platoon fill ballast machine |
| 12/17/2014 | CN204023323U 一种轨枕间横移振动旋挖排填石碴机 Sliding vibration between a sleeper fill ballast discharge auger machine |
| 12/17/2014 | CN204023322U 一种轨枕间振动旋挖排填石碴机 Between a sleeper vibrations fill ballast discharge auger machine |
| 12/17/2014 | CN204023321U 一种钢轨下面振动推石装置 One kind of pushing the stone rail vibration device below |
| 12/17/2014 | CN204023320U 一种轨枕间振动旋挖排石装置 Between a row of stone sleeper vibration of rotary drilling equipment |
| 12/17/2014 | CN104220673A 用于维护轨道的机器 For track maintenance machines |
| 12/16/2014 | US8910577 Rail cribber |
| 12/11/2014 | US20140360056 Railcar Ballast Distributing Apparatus |
| 12/10/2014 | CN204000502U 一种适合狭窄作业面的道砟处理机 One suitable work surface narrow ballast processor |
| 12/10/2014 | CN204000501U 一种适合铁路隧道狭窄作业面的道砟处理机 One suitable work surface of the narrow railway tunnels ballast processor |
| 12/10/2014 | CN204000500U 适应铁路隧道狭窄作业面的带伸缩底梁的挖掘装置 To adapt the work surface of the narrow railway tunnel excavation device with retractable bottom beams |
| 12/10/2014 | CN204000499U 一种适合铁路隧道内狭窄作业面道砟处理的机组 A unit within the narrow railway tunnel work surface for ballast treatment |
| 12/10/2014 | CN204000498U 一种侧切挖掘装置 One kind of lateral digging |
| 12/10/2014 | CN204000497U 一种含侧切挖掘装置的适于狭窄作业面的道砟处理机 Containing ballast processor is adapted to the narrow lateral digging work surface |
| 12/10/2014 | CN204000496U 一种适应铁路隧道狭窄作业面作业的挖掘装置 An adaptation of the narrow railway tunnel digging work surface operations |
| 12/10/2014 | CN204000495U 铁路线路养护扒镐窝用扒碴叉 Conservation of the railway line with grilled steak ho nest ballast fork |
| 12/10/2014 | CN204000494U 一种道砟平砟装置 One kind of ballast ballast device level |
| 12/10/2014 | CN204000493U 一种道砟分配装置 One kind of ballast distribution device |
| 12/10/2014 | CN204000492U 铁路大型养路机械救援起复设备用辅助顶托 Railway Large Maintenance Machinery rescue equipment from the complex secondary backwater |
| 12/10/2014 | CN104195904A 一种机械化换枕机 One kind of mechanization change pillow machine |
| 12/10/2014 | CN104195902A 一种全机械化快速换枕机 A fully mechanized rapidly changing pillow machine |
| 12/10/2014 | CN104195901A 一种机械化转枕机 One kind of mechanized turn pillow machine |
| 12/10/2014 | CN104195899A 一种机械化快速转枕机 Quick turn one kind of mechanized pillow machine |
| 12/10/2014 | CN104195896A 一种轨枕间振动旋挖排石装置 Between a row of stone sleeper vibration of rotary drilling equipment |
| 12/10/2014 | CN104195895A 一种轨枕间振动旋挖排石机 Between a row of stone sleeper vibration rotary drilling machine |
| 12/10/2014 | CN104195894A 一种轨枕间振动旋挖快速排石机 Between a sleeper vibration auger quick exhaust Stone |
| 12/10/2014 | CN103194720B 一种铁路用耐磨捣镐等离子体表面处理装置及其使用方法 A railway with a wear-pound Gao plasma surface treatment apparatus and method of use |
| 12/10/2014 | CN102644221B 轨道捣固车 Track tamping |
| 12/10/2014 | CN102575438B 具有用于收集轨道床的块状材料的挖掘装置的机器 Having means for collecting excavated track bed of bulk material in the machine |
| 12/10/2014 | CN102102373B 一种铁路清筛机用耐磨扒齿的制作工艺 A railway cleaning machine with tooth wear and grilled craftsmanship |
| 12/09/2014 | US8904676 Undercutter device |
| 12/04/2014 | US20140352569 Reciprocation system and method for rail vehicle |
| 11/04/2014 | US8876014 Polyurethane ballast layer, the method for preparing the same and the use thereof |
| 11/04/2014 | US8875635 Ballast delivery and computation system and method |
| 10/30/2014 | US20140318407 Machine and method for railway track maintenance, for track levelling, alignment, compaction and stabilisation, capable of operating without interrupting the forward movement thereof |
| 10/08/2014 | EP2787121A2 Method for processing the substructure located under the track of a railway section |
| 10/02/2014 | US20140297069 Automated track surveying and ballast replacement |
| 10/02/2014 | DE112012005366T5 Modulares ballastsystem Modular fiber system |
| 10/02/2014 | DE102013005276A1 Verfahren zum Aufarbeiten des unter dem Gleis einer Bahnstrecke befindlichen Unterbaumaterials Method of working up the underneath the track of a railway substructure material |
| 10/01/2014 | EP2784219A1 Machine and method for railway track maintenance, for track levelling, alignment, compaction and stabilisation, capable of operating without interrupting the forward movement thereof |
| 09/30/2014 | US8844445 Anchor cribber |
| 09/30/2014 | CA2661425C Method and device for renewing a ballast bed |
| 09/18/2014 | WO2014144739A1 Rail camp |
| 09/11/2014 | DE4431505C5 Gleisbaumaschine zur Durchführung von Gleisarbeiten Track maintenance machine to perform track work |
| 09/10/2014 | EP2775035A2 Sweeping device |
| 08/27/2014 | EP2770108A1 Tamping unit for a rail tamping machine |
| 08/14/2014 | US20140224146 Hand-held tamper for underfilling ballast of a track |
| 08/07/2014 | DE102013101074A1 Verwendung einer modularen Siebvorrichtung zur Reinigung von Gleisschotter und modulare, in ein Gleis einsetzbare Siebvorrichtung Using a modular screening device for cleaning ballast and modular, can be used in a screening device track |
| 08/06/2014 | EP2762638A2 Use of a modular sieving device for cleaning railroad ballasts and modular seiving device that can be used on a track |
| 08/06/2014 | EP2761088A1 Method for renovating a ballast bed of a track |
| 07/30/2014 | CN203741662U 一种宽轨轨道用的稳定车 One kind of broad gauge track with a stable car |
| 07/30/2014 | CN203741661U 用于宽轨稳定车的稳定装置及作业车 Stable vehicle for broad gauge stabilizing device and operating vehicles |
| 07/23/2014 | EP2756132A1 Machine for removing ballast from a track |
| 07/23/2014 | CN102154963B 一种更换轨道道碴的施工机械 One kind of track ballast replacement construction machinery |
| 07/17/2014 | WO2013007946A3 Surface-compacting method, and tools, module and equipment for implementing same |
| 07/16/2014 | CN203716011U 自动抄平起拨道捣固车道碴清扫装置 Automatically copied from the lining flat ballast tamping driveway cleaning device |
| 07/16/2014 | CN203716010U 一种收砟机 One kind of income ballast machine |
| 07/16/2014 | CN203716009U 一种扒砟提料机 Grilled mention one kind of ballast feeder |
| 07/10/2014 | US20140190045 Machine for removing ballast from a track |
| 07/03/2014 | WO2014102401A1 Predictive method for analysing tampering equipment, and tampering equipment |
| 07/02/2014 | CN203684016U 油锯式扒渣机 Chainsaws type slag machine |
| 06/19/2014 | WO2014090366A1 Method and machine for cleaning ballast of a track |