| Patents for E01B 35 - Applications of measuring apparatus or devices for track-building purposes (1,169) |
|---|
| 12/28/2011 | EP2147160B1 Method and machine for lowering a track |
| 12/28/2011 | CN202090250U 无砟轨道板精调系统 No ballast Track fine tuning system |
| 12/28/2011 | CN101457507B 钢轨弯折支距及钢轨边直线度激光辅助检测仪及检测方法 Support from the rail and rail bending edge straightness detector and laser-assisted detection method |
| 12/21/2011 | CN202081356U 一种轨枕检测识别装置 One kind of sleeper detection and identification devices |
| 12/14/2011 | CN102277802A 轨道板精调方法和基于该方法的轨道铺设工法 Orbital plate fine tuning methods and track laying construction method based on the method |
| 11/30/2011 | CN202055129U 轨道中线尺的对中装置 Midline of the foot rail system |
| 11/29/2011 | US8067933 Device for locating a vehicle tied to a roadway |
| 11/24/2011 | WO2011143765A1 Wayside friction management system |
| 11/24/2011 | CA2799791A1 Wayside friction management system |
| 11/23/2011 | CN202047327U Linear array CCD (charge coupled device) gauge measuring device |
| 11/23/2011 | CN102251451A Track geometric state measurement system and method based on multisource information fusion technology |
| 11/23/2011 | CN102251450A CRTS (China Railway Track System) II type track plate pavement video sensing mechanism |
| 11/23/2011 | CN101392481B Track panel measurement positioning system and measurement positioning method thereof |
| 11/23/2011 | CN101100835B Steel rail space adjuster |
| 11/16/2011 | CN101487210B Setting-out survey method for seat concrete steel form |
| 11/09/2011 | CN102236962A Civil engineering monitoring system |
| 11/02/2011 | CN202023127U Railway gauging rule leveler |
| 11/02/2011 | CN202023126U Insulating detection vehicle device for slab ballastless track concrete track slab |
| 11/02/2011 | CN202023125U Track centerline ruler |
| 11/02/2011 | CN102230311A Precision detection system and method applicable to slab ballastless track plate |
| 10/19/2011 | CN202012028U Railway rail straightening and measuring device |
| 10/19/2011 | CN101768905B Method for embedding measurement centering mark |
| 10/05/2011 | CN202000229U Line suspending device |
| 09/28/2011 | CN102199906A Track center ruler |
| 09/28/2011 | CN101962925B Method for efficiently measuring three-dimensional coordinates of track based on track precise control net |
| 09/22/2011 | DE102010045465A1 Method for monitoring structural integrity of e.g. dam-like structure, involves transmitting monitoring signal to evaluation device, and monitoring structural integrity of structure or site based on monitoring signal |
| 09/21/2011 | EP1738029B1 Method for measuring tracks |
| 09/21/2011 | CN101775766B Mounting and adjusting device of sensor of high speed railway track detector |
| 09/14/2011 | CN201972063U 监测高速铁路结构物沉降的设备 Monitoring of high-speed railway construction sedimentation equipment |
| 09/14/2011 | CN102182123A Centering device for track midline ruler |
| 09/07/2011 | CN201962567U 铁路线路钢轨线型检测装置 Railway rail linear detection device |
| 09/07/2011 | CN201962566U 轨道板精调测量系统 Fine tune the track plate measuring system |
| 09/07/2011 | CN101758836B Proofreading method and system for mileage of track inspection car |
| 09/07/2011 | CN101363208B Pore adapter |
| 08/31/2011 | CN201952694U 自定心孔适配器 Self-centering hole adapter |
| 08/31/2011 | CN102168397A Self-centering hole adapter |
| 08/31/2011 | CN102168396A Real-time data acquisition and data processing integrated field measuring method of rail datum network |
| 08/24/2011 | CN201942969U 网络化电子摆 Networked electronic pendulum |
| 08/24/2011 | CN101761004B Rail detecting instrument for low and medium speed magnetic suspension F-type rail |
| 08/17/2011 | CN201933376U 磁性反射装置 Magnetic reflecting device |
| 08/10/2011 | CN201924245U 一种新型铁路轨距尺 A new railway gauge ruler |
| 08/10/2011 | CN102146648A High-speed railway structure settlement monitoring device and monitoring method |
| 08/10/2011 | CN102146647A Video sensing mechanism for paving of CRTS (China International Rail Transit Technology Exhibition) type I and type II track plates |
| 07/27/2011 | CN201908243U Novel rail gauge calibrator for railway gauging rule |
| 07/27/2011 | CN101748665B Fragment-free track slab pavement method |
| 07/20/2011 | CN201901829U Subgrade kinetic model testing system of ballastless track of high-speed railway |
| 07/20/2011 | CN201901828U Analog loading system for operation load of high-speed railway train |
| 07/19/2011 | US7979995 Method of measuring a track position |
| 07/07/2011 | WO2011079674A1 Fine regulation method for rail board of plate type non-ballast rail |
| 07/06/2011 | CN102116005A Method and device for detecting steel rail linetype of railway line |
| 07/06/2011 | CN102116003A Fine-tuning construction method for CRTS I (China railway track system) type slab ballastless track |
| 06/29/2011 | CN102108657A Method and device for monitoring state of ballastless track structure through fibber bragg grating sensing |
| 06/29/2011 | CN102108656A System for kinetic model test of ballastless track subgrade of high-speed railway |
| 06/16/2011 | WO2011071432A1 Method for determining the stress free temperature of the rail and/or the track resistance |
| 06/16/2011 | CA2782341A1 Method for determining the stress free temperature of the rail and/or the track resistance |
| 06/15/2011 | CN201865017U High speed railway foundation grouting bolt pitch measurement template |
| 06/15/2011 | CN201865016U Intelligent track detector for efficient measurement of track parameters |
| 06/08/2011 | CN201857560U Small cart for detecting smooth-going of track |
| 06/08/2011 | CN101487211B Existing line three-dimensional restriction measuring method |
| 05/25/2011 | CN201843030U Geometrical state measurer for tracks of passenger dedicated railway lines |
| 05/18/2011 | CN201835196U Geometrical detecting system for tracks |
| 05/11/2011 | CN201826230U Remote laser measuring device |
| 05/11/2011 | CN201826229U Mobile-scanning straightness measuring device |
| 05/11/2011 | CN101768904B Measurement and installation method of plate-type ballastless track primary standard |
| 05/11/2011 | CN101736662B Network layout method of control foundation pile |
| 05/05/2011 | DE19829900B4 Fahrbahn einer Magnetbahn Pavement of a maglev train |
| 05/04/2011 | CN102041756A Anti-slip method for ultrahigh-section track plate of ballastless track |
| 04/28/2011 | US20110098925 Method of surveying a railroad track under load |
| 04/27/2011 | CN201809686U Specific detecting tool for measuring positioning dimension of elastic bar of gauge baffle |
| 04/27/2011 | CN201809684U Full-automatic accurate-adjustment equipment for track board of rapid transit railway ballastless track |
| 04/20/2011 | CN201801792U Backpack GPS distance-measuring device |
| 04/13/2011 | CN201794010U Photoelectric measuring system for tamping car |
| 04/13/2011 | CN201794009U Rail-protecting steel rail wear tester |
| 04/13/2011 | CN101787716B Model test apparatus for studying dynamic response and long-term settlement law of high-speed railway |
| 04/07/2011 | DE102009043701A1 Verfahren zur automatischen Synchronisierung von Gleislagemessungen A method for automatic synchronization of track geometry measurements |
| 03/30/2011 | CN101994280A Full-automatic accurate adjustment device for track plate of ballastless track of rapid transit railway |
| 03/23/2011 | CN201770919U Special tool for detecting narrow gauges in mines |
| 03/23/2011 | CN201770918U Mark component for surveying and locating reference in high-speed rail construction |
| 03/16/2011 | CN201762638U Track plate steel die measuring system |
| 03/02/2011 | CN101982609A Tamping wagon photoelectric measurement system and method |
| 02/16/2011 | EP2284317A2 Device for inspecting railway rails or track components by using a linear test facility |
| 02/16/2011 | CN201746752U Track detection device |
| 02/16/2011 | CN201746751U Measuring frame |
| 02/09/2011 | CN201738203U Measuring device for track plate of unballast track |
| 02/09/2011 | CN101967783A Tool for detecting steel die positioning pin of CRTSIII type track slab |
| 02/02/2011 | CN101962925A Method for efficiently measuring three-dimensional coordinates of track based on track precise control net |
| 01/27/2011 | WO2011009460A1 A calibration method for a transportable apparatus |
| 01/26/2011 | CN201722573U Three-way fine-adjusting device |
| 01/19/2011 | CN201713739U Laser 300m long-chord railway track measurement self-calibration device |
| 01/19/2011 | CN201713738U Track gauge locating rope support pulley device of mine underground rail conveying system |
| 01/12/2011 | EP2176465B1 Method for measuring a track position |
| 01/12/2011 | CN201704588U Unballasted track II template electric fine tuning device |
| 01/05/2011 | DE102009031819A1 Verfahren zur Ermittlung von kurzwelliger Gleislagegeometrie und der Schieneneinsenkungen unter Last Procedure for the determination of short-wave track position and geometry of the rail deflection under load |
| 12/29/2010 | CN201686906U Track plate detection coordinate frame |
| 12/22/2010 | CN201678922U Automatic drop hammer exciting device |
| 12/22/2010 | CN201678921U High-speed railway track fine-tuning device |
| 12/22/2010 | CN101922133A Intelligent track detector for high-efficiency measurement of track parameters |
| 12/22/2010 | CN101922132A Digital control system of passenger special line plate-type ballastless track fine tuning machine and control method thereof |
| 12/15/2010 | CN101914881A Method for rapidly measuring foundation pile control net (CPIII) of rapid transit railway |
| 12/08/2010 | CN201665803U Measurement carriage for fine adjustment of a track plate |