| Patents for E01B 29 - Laying, rebuilding, or taking-up tracks; Tools or machines therefor (3,515) |
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| 06/02/2010 | CN201495462U Ballastless track slab installation direction adjusting instrument |
| 06/02/2010 | CN201495461U Universal agitating pumping truck for high-low elastic modulus cement-emulsified asphalt mortar |
| 06/02/2010 | CN201495460U Air control system of cement emulsified asphalt mortar agitating perfusion vehicle |
| 06/02/2010 | CN201493962U Concrete distributor for high-speed railway unballasted track slab |
| 06/02/2010 | CN101718067A Rail collecting device and method of seamless track quick track switching operating vehicle |
| 06/02/2010 | CN101718066A Fast rail-exchanging vehicle for jointless track and rail-exchanging method |
| 06/02/2010 | CN101718065A Construction method of filling-type base plate of plate-type ballastless-free rail |
| 06/02/2010 | CN101718064A Railway rail fastener recycling operation vehicle and rail exchanging fastener recycling operation method |
| 06/02/2010 | CN101718063A Crawler-type draw gear for railway tracklayers |
| 05/27/2010 | US20100127093 Sheath for railway track fixings, procedure for replacing the sheath in a sleeper and tools for executing the procedure |
| 05/26/2010 | CN201485761U Automatic rail collision machine |
| 05/26/2010 | CN201484416U Electric track flatcar |
| 05/19/2010 | CN201473841U Rail butt-welding machine for holding and aligning according to rail working edges |
| 05/13/2010 | US20100116166 Device for unloading and placing rails in a track parallel to another existing track |
| 05/12/2010 | CN201459552U Guide plate installing and positioning device |
| 05/12/2010 | CN201459551U Railway nut tensioning device |
| 05/12/2010 | CN201459550U Track-skeleton lifting beam for double-block-type track-skeleton coarse adjustment machine |
| 05/12/2010 | CN201459549U Passenger transportation special line track slab precise installing machine |
| 05/12/2010 | CN201459548U Track plate-felting machine of cantilever arm folding type |
| 05/12/2010 | CN201459547U Extrusion forming device of high-speed railway special sliding from cement concrete spreading machine |
| 05/12/2010 | CN201459522U Integral type ballastless track |
| 05/12/2010 | CN1865594B Welding machine and method for welding rails of a track |
| 05/12/2010 | CN1732315B Method for constructing a rigid pavement, and a rigid pavement carriageway |
| 05/12/2010 | CN101705651A Ballastless track plate paving buckle |
| 05/12/2010 | CN101705650A Full-automatic ballastless track plate fine adjustor |
| 05/12/2010 | CN101063289B City-rail steel spring floating slab rail bed railroad switch construction method |
| 05/12/2010 | CN101024264B Mobile rail-welding vehicle for railway |
| 05/06/2010 | US20100108773 Rail brace assembly |
| 05/05/2010 | CN101701440A Ballastless track rail finely-tuned vehicle |
| 05/05/2010 | CN101701439A Steel reinforcement cage track skeleton method construction process of steel spring floating plate track |
| 05/04/2010 | US7707944 Method and apparatus for applying railway ballast |
| 05/04/2010 | US7707943 Self-propelled rail unloading machine |
| 04/29/2010 | US20100101446 Railway anchor applicator |
| 04/28/2010 | EP2180097A2 Device for unloading and placing rails in a track parallel to another existing track |
| 04/28/2010 | EP2179092A1 Machine for the pick-up and storage of track fastenings of a track and method thereof |
| 04/28/2010 | CN201443031U Hydraulic switch track lining tool |
| 04/28/2010 | CN201442234U Sensitive internal combustion wrench |
| 04/21/2010 | CN101696559A Edge bonding belt special for grouting for high-speed railway II type track board |
| 04/14/2010 | CN201437577U Multifunction three-direction adjusting supporting bolt |
| 04/14/2010 | CN201437576U Fragment-free track-bed pouring device capable of climbing up steps |
| 04/13/2010 | US7694631 Railway anchor applicator magazine |
| 04/13/2010 | US7694630 Railway maintenance vehicle with balanced bulk storage |
| 04/13/2010 | CA2521978C Method and apparatus for adaptive distribution of materials in railway maintenance and other applications |
| 04/08/2010 | WO2010037362A1 Method for connecting two rail ends and apparatus for the vibrational loading of rail ends |
| 04/07/2010 | EP2171158A1 System and method for analyzing rolling stock wheels |
| 04/07/2010 | EP2170754A1 Rail crane for transporting rails |
| 04/07/2010 | CN101691814A Technology for binding steel bars of track bed slab of ballastless track of bridge |
| 04/07/2010 | CN101691726A Construction technology of double-block type ballastless track |
| 04/07/2010 | CN101691725A Direction adjustment instrument used while installing ballastless track slabs |
| 03/31/2010 | CN201433343Y Multi-purpose two-way regulation stay bolt |
| 03/31/2010 | CN201433342Y T-beam bottom web steel bar binding clamping fixture |
| 03/24/2010 | EP2166149A2 Unit of railway structure part |
| 03/24/2010 | CN101680196A Machine for the pick-up and storage of track fastenings of a track and method thereof |
| 03/23/2010 | CA2541925C Railway plate inserter |
| 03/17/2010 | CN101671979A Ballastless railway |
| 03/17/2010 | CN100594273C Construction apparatus of double-block ballastless track and construction process |
| 03/16/2010 | US7677177 Device for the disassembly of rail anchors |
| 03/03/2010 | EP2158362A1 Device and method for laying sleepers on a track bed |
| 03/03/2010 | CN201416133Y Steel rail fine-adjustment device |
| 03/03/2010 | CN201416132Y Cast-in-place concrete screeding and trowelling machine for track bed slabs of ballastless tracks |
| 03/03/2010 | CN201416131Y Geotextile coiling and uncoiling trolley for maintenance purpose |
| 03/03/2010 | CN201416130Y Double-block type vibration compensator for concrete surrounding sleeper |
| 03/03/2010 | CN201415935Y Guide rail straightness adjusting device |
| 02/24/2010 | EP2155967A1 Crane vehicle |
| 02/24/2010 | CN201411608Y Supporting device of double-block track string crude regulator |
| 02/18/2010 | US20100037795 Railroad tie and method for building or adapting a railroad |
| 02/17/2010 | CN101649590A Automatic rail collision machine |
| 02/16/2010 | US7661369 Method for replacing old ties of a railroad track with new ties |
| 02/16/2010 | CA2504962C Screw device for high-adjusting a track span |
| 02/11/2010 | WO2010015309A1 Welding unit for welding rails of a track |
| 02/11/2010 | CA2728621A1 Welding unit for welding rails of a track |
| 02/10/2010 | CN201400840Y Steel rail hoisting tool |
| 02/10/2010 | CN201400839Y Emulsified asphalt constant-temperature and anti-sediment tank for construction of high-speed railways |
| 02/10/2010 | CN201400838Y Cement-emulsified-bitumen mortar mixing and pumping truck |
| 02/10/2010 | CN201400837Y Seamless track stress-relieving carrier roller |
| 02/10/2010 | CN201400836Y Concrete pouring device of ballast-less track bedplate |
| 02/09/2010 | US7658152 Tie plate inserting machine |
| 02/09/2010 | CA2410924C Process for railroad construction on a concrete slab and temporary tie plate for the implementation of this process |
| 02/04/2010 | DE202009014493U1 Fahrzeug zur Instandhaltung eines Gleises Vehicle maintenance of a track |
| 02/03/2010 | CN201395137Y Video camera head of large-scale maintenance machinery for railway |
| 01/28/2010 | US20100018432 Method and machine for lowering a track |
| 01/20/2010 | CN101629403A General stirring pumping perfusion vehicle of high and low elasticity model cement emulsified asphalt slurry |
| 01/19/2010 | US7647871 Railway anchor applicator |
| 01/14/2010 | WO2010004559A1 Machine and method for laying of a second concrete slab of a sleeperless rail-bed |
| 01/13/2010 | CN101624805A Steel rail butt welding machine aligned according to steel rail working line by clamping |
| 12/23/2009 | CN101608420A Plate type switch bed plate bolt hole construction site drilling method |
| 12/23/2009 | CN100572667C Method for debugging support of double-block type ballastless track |
| 12/22/2009 | US7635063 Swing stop for rotary crane |
| 12/22/2009 | CA2524109C Method for joining rails by friction welding |
| 12/16/2009 | EP2133469A2 Machine for unloading and positioning rails on crossties in railway tracks |
| 12/16/2009 | CN201362812Y Track jack |
| 12/16/2009 | CN101603281A Integral ballastless track |
| 12/16/2009 | CN100570057C Plate combination structure prepared by armoured concrete precast slab |
| 12/15/2009 | CA2541132C A method of removing damaged rail sections of a track, and a machine |
| 12/10/2009 | US20090301340 Machine for Unloading and Positioning Rails on Crossties in Railway Tracks |
| 12/09/2009 | EP2130973A2 Method for improving the track and the rail substructure of a railway track |
| 12/09/2009 | CN201358421Y Pushing device of high-speed railway ballast bed-free steel rail layer |
| 12/03/2009 | US20090294546 Two-piece rail seal clip and tool for installing same |
| 12/02/2009 | CN201354438Y Ballast track high-speed railroad switch assembly platform |
| 12/02/2009 | CN100564677C A method of removing damaged rail sections of a track, and a machine for welding track |