| Patents for E01B 1 - Ballastway; Other means for supporting the sleepers or the track; Drainage of the ballastway (1,894) |
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| 03/12/2014 | CN203475237U Prefabricated steel spring floating slab |
| 03/12/2014 | CN203475236U Reparable damping system of prefabricated steel spring floating slab |
| 03/04/2014 | US8662407 Railroad grade crossing system and method of assembly |
| 02/26/2014 | CN103603237A Floating type track bed turnout |
| 02/26/2014 | CN103603236A Method for controlling cracks of double-block type ballastless track bed slabs |
| 02/20/2014 | WO2013034643A3 Continuous track, conditioning device, method for controlling the temperature of a ballast bed, and use of a foam |
| 02/19/2014 | CN203440719U Track slab anchorage sealing hammer |
| 02/19/2014 | CN103590288A Field maintenance method for CRTSII slab-track track boards |
| 02/12/2014 | EP2694735A1 Rail track sleeper support |
| 02/12/2014 | CN103573272A Tunnel bottom soft stratum dynamic and static load separation tunnel structure |
| 02/12/2014 | CN103572669A Ballast bed and tunnel bottom defect regulating and constructing method as well as anchoring device |
| 01/29/2014 | EP2689069A1 Process for the production of ballast |
| 01/29/2014 | CN203411862U Prefabricated embedded track board |
| 01/29/2014 | CN102628243B Horizontal restraint device of ballast bed |
| 01/22/2014 | CN203403330U Composite type track bed |
| 01/22/2014 | CN103526651A Passive type power vibration absorption track slab |
| 01/22/2014 | CN103526650A Passive type power vibration reduction floating slab track structure |
| 01/15/2014 | CN103518019A Rail track sleeper support |
| 01/15/2014 | CN103510431A Grit gathering type stepless automatic sedimentation compensation device for transition section |
| 01/08/2014 | CN203383106U Bolt anchoring end device for controlling deformation of monolithic track bed |
| 01/08/2014 | CN102345253B Railway anti-seismic ballast bed system |
| 01/01/2014 | CN203373617U Floating ballast bed prefabricated slab and end connecting device of floating ballast bed prefabricated slab |
| 01/01/2014 | CN103492638A Process for the production of ballast |
| 01/01/2014 | CN103485243A Installation, jacking and leveling method of prefabricated floating slab in floating slab track bed |
| 01/01/2014 | CN103485242A Installation and leveling method of prefabricated short floating slab in floating track bed |
| 12/25/2013 | EP2675953A1 Railway structure and assembly method |
| 12/25/2013 | CN203360953U Movable cast-in-place device for pouring ballastless track bed concrete |
| 12/25/2013 | CN203360943U Universal type rail-direction adjusting device |
| 12/25/2013 | CN103469700A Hydraulic stepless automatic settlement compensation device for transition section |
| 12/25/2013 | CN102383343B Damping vibration-isolating compound track bed for metro and construction method thereof |
| 12/25/2013 | CN102352581B Wide joint device for slab ballastless track |
| 12/18/2013 | CN203346731U Soil and soft rock cutting bedding structure for ballast tracks of municipal railways |
| 12/18/2013 | CN203346730U Ballast track embankment bedding structure for municipal railways |
| 12/11/2013 | CN203334137U Thread rolling fixed-length spiral fin steel wire for prestressed concrete sleeper and track plate |
| 12/11/2013 | CN203334135U Adjustable buttress for supporting tunnel track laying gantry crane running rail |
| 12/11/2013 | CN102505585B Construction process of rocket sled |
| 12/04/2013 | CN203320359U Ballastless track railway bridge road joint differential settlement adjusting device |
| 12/04/2013 | CN203320358U Compound type pre-tensioning prestress rail board |
| 12/04/2013 | CN103429819A Method for manufacturing solid three-dimensional concrete block and method for laying concrete tracks using concrete block manufactured using the method |
| 12/04/2013 | CN103422403A Large-span low-frequency broad band plate type dynamic vibration absorber |
| 12/04/2013 | CN103422400A Asymmetric wide band board type dynamic absorber structure |
| 11/27/2013 | EP2666907A1 Railway track with sleepers on continuous concrete slab and manufacturing method |
| 11/27/2013 | CN203307693U Novel rubber vibration isolator for rail transit floating slab |
| 11/27/2013 | CN203307687U Height adapting slab of jointing sleeve |
| 11/27/2013 | CN203307686U Detachable sealing device of floating slab ballast bed |
| 11/27/2013 | CN103406991A Automatic monitoring system of CRTS II-type track board |
| 11/27/2013 | CN102703017B High speed railway ballast glue and preparation method and application method thereof |
| 11/20/2013 | CN203295907U Base plate for supporting track plate of ballastless track |
| 11/06/2013 | EP2659068A1 Method for producing a slab trackway |
| 11/06/2013 | CN203270388U Rebar edge insulator |
| 10/31/2013 | WO2013105014A3 Cable infrastructure and associated system |
| 10/30/2013 | CN203256548U Built-in type vibration isolation device with mounting channel |
| 10/30/2013 | CN103374866A Ballastless track plate laying method |
| 10/30/2013 | CN103374865A Construction method for longitudinally connecting and laying ballastless track slabs |
| 10/24/2013 | US20130277441 Method for producing a slab trackway |
| 10/23/2013 | EP2651998A1 A polyurethane railway track bed, a preparing method and the usage thereof |
| 10/23/2013 | CN203247461U CA mortar pouring bag |
| 10/23/2013 | CN203247460U Ballastless track base plate groove formwork |
| 10/23/2013 | CN203245990U Automatic monitoring device of CRTS II type track board |
| 10/23/2013 | CN103362035A Construction method of prefabricated type steel spring floating slab |
| 10/23/2013 | CN102585164B Preparation method of special high-elasticity high-impregnation room temperature curing two-component interpentration polyurethane patching material for ballastless track boss resin patching |
| 10/16/2013 | CN203238500U Anti-disengaging damping pad layer of ballastless track |
| 10/16/2013 | CN203238499U Plate type replaceable combined ballast bed system |
| 10/16/2013 | CN203238498U Monolithic track bed |
| 10/16/2013 | CN103352403A Repairable vibration-reducing track system of prefabricated steel spring floating plates |
| 10/16/2013 | CN103352400A Prefabricated embedded type rail plate |
| 10/10/2013 | WO2013150482A1 Fixed slab track for rail vehicles, and rail fastening element therefore |
| 10/10/2013 | US20130264394 Pre-stressed concrete track slab of slab-type ballast-less track |
| 10/09/2013 | CN203229844U U-shaped groove structure stability reinforcing structure |
| 10/02/2013 | CN103334350A Prestressed concrete sleeper and fixed-size thread rolling helical rib steel wire for track plate |
| 09/25/2013 | EP2642025A1 Recoverable temporary traverse |
| 09/25/2013 | CN103321107A Clamping type shear hinge and application thereof |
| 09/18/2013 | CN203200617U Pre-tensioned type anchoring turnout board |
| 09/18/2013 | CN203200616U Pre-tensioned turnout plate |
| 09/18/2013 | CN203200615U Pre-tensioned inner-sealing type turnout board |
| 09/18/2013 | CN203200613U Longitudinal-connection pre-tensioned rail plate with stop shoulders |
| 09/18/2013 | CN103306170A Prefabricated short slab floating track bed and construction method |
| 09/18/2013 | CN103306169A Slab end isolation mounting device for floating track bed |
| 09/18/2013 | CN103306168A Prefabricated floating slab track bed and construction method thereof |
| 09/18/2013 | CN103306167A Double-layer bidirectional pre-tensioned track plate |
| 09/12/2013 | DE102012004720A1 Method for solidifying loose soil materials used for e.g. ballast of railroad track, involves curing viscous bonding agent arranged on soil material, after heating bonding viscous agent using heating lathe |
| 09/11/2013 | CN203188065U Ballastless track railway expansion soil cutting bedding and slope protection structure |
| 08/29/2013 | WO2013057068A3 Mixing head-moving apparatus for a pouring machine for a ballast bed |
| 08/28/2013 | CN103266544A Combined construction method of monolithic track bed and track of locomotive washing warehouse |
| 08/21/2013 | CN103255686A Ballastless track disengaging-resisting elastic anti-vibration cushion |
| 08/15/2013 | US20130206853 Railway stone ballast and related systems and methods |
| 08/14/2013 | CN203128951U Bi-directional pre-tensioning transverse single-layer prestress track slab |
| 08/14/2013 | CN103243619A Slab-type replaceable combined ballast bed system and construction process |
| 08/14/2013 | CN103243618A Easy-maintenance central shear hinge and application thereof |
| 08/13/2013 | CA2723757C Fixed track for rail-bound vehicles on a bridge |
| 08/07/2013 | EP2623670A2 Ballastless railway track structure for rail vehicles |
| 08/07/2013 | CN103233400A Ballastless track railway bridge joint differential settlement adjusting device |
| 07/31/2013 | CN203096527U Connecting structure of rail drainage ditch and rail |
| 07/31/2013 | CN203096526U Overlapped sealing device for floating slab track bed |
| 07/31/2013 | CN102409584B Split joint positioning tooling for precast slab ballast bed and application method thereof |
| 07/24/2013 | EP2616590A1 Non-ballasted track for rail vehicles having an escape route |
| 07/17/2013 | CN203065898U Longitudinal connecting mechanism of track board |
| 07/17/2013 | CN102409580B M-shaped foundation bed of double-track roadbed at curve segment of high-speed railway (350km/h) and filling method thereof |
| 07/17/2013 | CN102220733B Non-linear movable type combined system of ballast and damping fastener |
| 07/16/2013 | CA2553747C Method and apparatus for unloading ribbon rails from rail cars |