| Patents for E01B 29 - Laying, rebuilding, or taking-up tracks; Tools or machines therefor (3,515) |
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| 04/13/2011 | CN102011354A Broad-sleeper arrival-departure siding track skeleton assembling platform |
| 04/13/2011 | CN102011353A Method for positioning track panel of double-block ballastless track |
| 04/13/2011 | CN102011352A Fine adjustment vehicle for CRTS I type ballastless track slab pavement |
| 04/13/2011 | CN102011351A Railway reinforced construction method |
| 04/06/2011 | CN201785679U Sulfur cement mortar anchoring bracket for screw spikes of broad sleeper |
| 04/06/2011 | CN102002899A Double-block type ballastless track screw regulator and track sleeper positioning method |
| 04/06/2011 | CN102002898A Construction method of group-sleeper long rail track-laying unit for laying seamless track ballasted beds |
| 04/06/2011 | CN102002897A Long rail laying device and method |
| 04/06/2011 | CN102002896A CRTS III ballastless track slab layering fine tuning vehicle |
| 04/06/2011 | CN101413236B CRTS II type double-block type non-fragment rail bed board construction method |
| 03/30/2011 | CN201778256U Splicing and positioning fixture of prefabricated slab ballast |
| 03/30/2011 | CN101994280A Full-automatic accurate adjustment device for track plate of ballastless track of rapid transit railway |
| 03/30/2011 | CN101173492B Runway switch laying method for ballast track passenger special line |
| 03/30/2011 | CN101050615B Constructing method for laying seamless line track by CPG 500 type seamless line long rail laying unit |
| 03/24/2011 | US20110068183 Base Plate for Fastening a Rail on a Solid Ground and Fastening of a Rail |
| 03/24/2011 | US20110068182 Base Plate for Fastening a Rail to a Fixed Bottom Support, and Fastener for a Rail |
| 03/24/2011 | CA2714715A1 Method and device for exchanging roller batteries |
| 03/23/2011 | CN201770917U Infusion edge sealing apparatus for concrete emulsification asphalt sand pulp infilling layer of slab ballastless track |
| 03/16/2011 | EP2295639A2 System for fixing a rail of a railway |
| 03/16/2011 | EP2295638A2 Method for creating a track body |
| 03/16/2011 | CN201762637U Top iron manipulator of ballastless track fine adjustment vehicle |
| 03/16/2011 | CN201762636U Cradle walking type vibrating beam |
| 03/16/2011 | CN201762635U Simply structure chute |
| 03/16/2011 | CN1776090B Method of installing or repairing railway rail track |
| 03/16/2011 | CN101985514A Thermosetting resin composition and preparation method and using method thereof |
| 03/09/2011 | CN201756667U Ballastless track slab regulator |
| 03/09/2011 | CN201756666U Ballastless track slab regulator |
| 03/03/2011 | US20110052364 apparatus and method for handling railway rails |
| 03/03/2011 | DE102009039229A1 Method for laying track supporting plate in track construction on railway track, involves filling intermediate space between lower side of rail support component and substructure with viscous, curable material |
| 03/01/2011 | US7895950 Long rail pick-up and delivery system |
| 03/01/2011 | US7895949 Device, method and apparatus for lifting a railway rail |
| 02/24/2011 | US20110041721 Rail train |
| 02/23/2011 | EP2287402A2 Device, method and apparatus for lifting a railway rail |
| 02/23/2011 | CN201751458U Ballastless track concreting distributing dolly |
| 02/23/2011 | CN101023219B Device for the disassembly of rail anchors |
| 02/16/2011 | CN201746750U Special setting device for stand bolts on railway |
| 02/16/2011 | CN201746749U Passenger special railway line fastener precise installation tooling |
| 02/16/2011 | CN101974872A Device and method for fixing track plate and cement emulsified asphalt slurry template |
| 02/09/2011 | CN201738580U Inner mold vehicle bracket |
| 02/09/2011 | CN201738202U Rail collision apparatus for seamless line stress irradiation |
| 02/09/2011 | CN201738201U Auxiliary jacking block device of fine adjustment vehicle for ballastless track steel rails |
| 02/09/2011 | CN201738200U Ballastless track slab-paving retainer |
| 02/09/2011 | CN201738199U Concrete spreader for CRTS II track plate |
| 02/09/2011 | CN201736991U Bi-directional plate transporting vehicle for track plates between lines on high speed railway |
| 02/09/2011 | CN101967783A Tool for detecting steel die positioning pin of CRTSIII type track slab |
| 02/09/2011 | CN101967782A Construction method of ladder-shaped track in urban track traffic |
| 02/08/2011 | US7882787 Machine for renovation of a track |
| 02/03/2011 | WO2011013078A1 Process and mould assembly for aluminothermic welding of rails with mould having two side moulds, a base and receiving means |
| 02/02/2011 | CN201730030U Positioning baffle plate for slab ballastless track I slab fastening positioning frame |
| 02/02/2011 | CN201730029U Jacking landing leg for accurately adjusting roof of ballastless track |
| 02/02/2011 | CN201730028U All-weather construction shed for high-speed railway polyurea spray coating |
| 02/02/2011 | CN101962924A Mounting method of welded rail |
| 02/02/2011 | CN101168948B Device for hoisting and arranging sleeper |
| 02/01/2011 | CA2426435C Rail puller |
| 01/26/2011 | CN201722571U Rail towing clamp |
| 01/26/2011 | CN201722570U Hydraulic railway turnout replacement machine |
| 01/19/2011 | CN101301891B Main unit vehicle of railway rail layer |
| 01/13/2011 | DE202010013957U1 Schienentransportfahrzeug Rail transport vehicle |
| 01/05/2011 | EP2270282A2 Method for the installation of railway tracks on ballast, without an auxiliary track |
| 01/05/2011 | CN201695285U Tensioning lock for longitudinal connection of ballastless track slab |
| 01/05/2011 | CN101935967A Seamless track stress dispersion rail collision device |
| 01/05/2011 | CN101935966A Method for building maglev train rail by utilizing conventional railway |
| 01/05/2011 | CN101935964A Anchoring liquid for screw spikes of reinforced concrete sleepers |
| 12/30/2010 | DE4418303B4 Schienenverladezug zum Transportieren von Langschienen A rail for transporting long rails |
| 12/30/2010 | DE202009010757U1 Greifer für Schienen Grab for rails |
| 12/29/2010 | CN201686904U Rail failure strengthening device |
| 12/29/2010 | CN101929113A Method and device for building movable rails |
| 12/23/2010 | US20100320280 Method for the Installation of Railway Tracks on Ballast, Without an Auxiliary Track |
| 12/23/2010 | US20100320279 Method for the Installation of Slab Tracks in Twin Tube Tunnels |
| 12/23/2010 | CA2707888A1 Method for the installation of railway tracks on ballast, without an auxiliary track |
| 12/22/2010 | EP2264244A2 Method for the installation of slab tracks in twin tube tunnels |
| 12/22/2010 | CN201678921U High-speed railway track fine-tuning device |
| 12/22/2010 | CN201678920U Ballastless track board paving no-slip limiting device |
| 12/22/2010 | CN201678919U Rail fastener recovery vehicle |
| 12/22/2010 | CN201678918U Steel rail picking and laying device of seamless line rapid rail change operation vehicle |
| 12/22/2010 | CN201678917U Jointless track fast rail replacing work vehicle |
| 12/22/2010 | CN201678916U Rolling type rail clamping device |
| 12/22/2010 | CN201678915U Sleeper pressing device of rail replacing operating vehicle |
| 12/22/2010 | CN101065541B Automotive bolt spanner |
| 12/16/2010 | CA2707321A1 Method for the installation of slab tracks in twin tube tunnels |
| 12/15/2010 | CN201671029U Ballastless track bed turnout assembling platform |
| 12/08/2010 | CN201665215U Self-propelled turnplate vehicle |
| 12/07/2010 | CA2587142C Method of adjusting the height of a fixed rail carriageway |
| 12/01/2010 | EP2256245A2 Method for laying a railway rail and gauge used when implementing said method |
| 12/01/2010 | CN201660816U Anti-floating-upwards position limiter for construction of ballast-free railway plate |
| 12/01/2010 | CN201660815U Ballastless track plate construction floating-prevention and side-drifting limiting stopper |
| 12/01/2010 | CN101899802A Infusion formwork system for laying CA mortar on ballastless track boards of passenger dedicated line and infusion process completed by using same |
| 12/01/2010 | CA2706814A1 Anchorage extractor |
| 12/01/2010 | CA2668501A1 Variable angle extractor for anchorages |
| 11/24/2010 | EP2252493A2 Car for handling heavy loads, particular a railway one, and use of said car in the presence of a catenary system |
| 11/24/2010 | EP1834043B1 Device for the disassembly of rail anchors |
| 11/24/2010 | CN201648894U Track slab fine adjustment device |
| 11/24/2010 | CN201648893U Track-alignment locking device for construction of double-block ballastless track |
| 11/18/2010 | DE102009031717B3 Device for changing and aligning of tracks in railway lines, particularly at loose construction, has base frame, rail tong, vertical lifting cylinder and drafting device |
| 11/17/2010 | CN201634976U Positioner for convex barricade of ballastless track for passenger dedicated railway line and positioning system thereof |
| 11/17/2010 | CN201634975U Connector |
| 11/17/2010 | CN201634974U Core extraction machine for concrete sleeper, |
| 11/17/2010 | CN201634973U Hydraulic power device for track lifting machine |
| 11/17/2010 | CN201634972U Rail hooking device with adjustable rail hooking distance |
| 11/17/2010 | CN201634971U Positioning controller for track slab |