Patents
Sitemap › E01 - Construction of roads, railways, or bridges › E01B - Permanent way; Permanent-way tools; Machines for making railways of all kinds › E01B 35 - Applications of measuring apparatus or devices for track-building purposes
Patents for E01B 35 - Applications of measuring apparatus or devices for track-building purposes (1,169)
01/2013
01/02/2013CN202644334U Rail cant measuring scale related to rail transit
01/02/2013CN202644333U Three-dimensional reference device
01/02/2013CN202644332U Rail top surface irregularity detecting device
12/2012
12/26/2012CN202626779U Abrasion gauge for railway track combination frogs
12/26/2012CN102199906B Track center ruler
12/19/2012CN202614181U Rain running space limiting laser measurement trolley system
12/19/2012CN202610668U Height detecting instrument for measuring vertical abrasion of railway turnout fixed type frog portion
12/19/2012CN202610667U Steel rail welding seam misalignment detection device
12/19/2012CN102828452A I-PMS (I-Passenager Movement System)-based accurate-adjustment measuring and remote monitoring system of I-type track board for passenger transport line
11/2012
11/28/2012CN202559198U Detection system applied to high-speed railways
11/28/2012CN102797202A Transverse track irregularity detecting method based on observer
11/28/2012CN102797200A Measuring accurate adjustment device for turnout plate
11/22/2012WO2012158091A1 A method of establishing the deflection and/or the stiffness of a supporting structure
11/21/2012CN102168397B Self-centering hole adapter
11/21/2012CN102146648B High-speed railway structure settlement monitoring device and monitoring method
11/14/2012CN101765689B Method for measuring a track position
11/07/2012CN202519548U Calibration device for rail plate standard frames
10/2012
10/31/2012CN202509351U Sleeper location device used for assembly of double-block type section of track
10/18/2012WO2012139562A1 Arrangement for measuring track sections for the purpose of maintaining railway tracks
10/17/2012EP2510154A1 Method for determining the stress free temperature of the rail and/or the track resistance
10/17/2012CN102741479A Method for determining the stress free temperature of the rail and/or the track resistance
10/17/2012CN102733273A Method for adjusting control benchmark point of rail by means of approximate adjustment
10/17/2012CN102733272A Steel rail detection method, system and terminal
10/17/2012CN102733270A Accurate adjusting frame of high-speed railway ballastless track plate
10/11/2012DE102011017134A1 Anordnung zur Vermessung von Gleisabschnitten zum Zweck der Instandhaltung von Eisenbahnschienen Arrangement for the measurement of track sections for the purpose of maintenance of railroad tracks
10/10/2012CN202485652U Displacement measuring device for automatic tension of transverse linkage of track plate or T-shaped beam
10/10/2012CN202482719U Elastic knocking device for track fastener detection trolley
10/03/2012CN202466331U Eccentric value measuring scale for railroad switch joint iron
10/03/2012CN202466330U Measurement shed frame used under high temperature-difference windy and sandy condition
09/2012
09/20/2012WO2012122585A1 An appartus for laterally displacing a pair of railway tracks
09/19/2012CN102677558A Rail cant measurement scale and measurement method for rail traffic
09/05/2012DE202012007343U1 Messanordnung Measuring arrangement
09/05/2012CN202416103U Rail ranging rod
09/04/2012CA2770923A1 Ballast delivery and computation system and method
08/2012
08/29/2012CN101538819B Straddle-type monorail joint turnout linear form and detection method thereof
08/28/2012CA2732971A1 Apparatus for and method of detecting defects in a rail joint bar
08/22/2012CN102645165A Laser measurement trolley system of rail train traveling space limit
08/08/2012CN202369881U Abrasion measuring ruler for tongue rail of railroad turnout
08/08/2012CN102628244A Unit plate type ballastless track positioning intelligent monitor
07/2012
07/25/2012CN202347376U Tongue reduce value measuring instrument
07/25/2012CN102605690A Eccentric value measuring scale for turnout joint iron
07/25/2012CN102168396B Real-time data acquisition and data processing integrated field measuring method of rail datum network
07/18/2012CN202337931U 高精度锥体棱镜组 High-precision prism cone
07/18/2012CN102587232A Two-dimensional lock phase measuring device for detecting track regularity
07/11/2012CN202323595U Turnout junction cord measuring device
07/11/2012CN202323594U 一种铁路轨道检测仪轨距自标定装置 A railway track from the self-calibration device detects rituals
07/11/2012CN202323593U 一种h形铁路轨道检测仪支架 One kind of h-shaped bracket railway track detector
07/11/2012CN202323592U 一种铁路轨道检测仪电动横向垂直定向装置 A railway track detector electric transverse vertical orientation means
07/11/2012CN202323591U 一种铁路轨道检测仪推杆万向节 A railway track detector putter gimbal
07/11/2012CN202323587U 无砟轨道轨道板精调用楔块顶推装置 No fine track ballast Track calls wedge pushing device
07/11/2012CN102561118A Quick fine tuning method for ballastless track of high-speed rail based on track deviation
07/04/2012CN202298394U 铁路轨道动态检测轨距检测系统 Dynamic Detection gauge railway track inspection system
07/04/2012CN102535275A Calibrating device for standard frame of rail plate
07/04/2012CN102108657B Method and device for monitoring state of ballastless track structure through fibber bragg grating sensing
07/04/2012CN102041756B Anti-slip method for ultrahigh-section track plate of ballastless track
07/04/2012CN101871193B Detecting system for track slab with shoulder and detecting method thereof
06/2012
06/27/2012CN102518013A Method for construction of measurement and pavement of GRP (ground reference point) of ballastless track reference network
06/27/2012CN102518012A Track detection method integrating detection data of various devices
06/27/2012CN101846608B Quantitative test method for quality of high speed railway bituminous mortar construction
06/27/2012CN101657585B Method and machine for lowering a track
06/14/2012WO2011071432A8 Method for determining the stress free temperature of the rail and/or the track resistance
06/13/2012CN202273156U Automatic regulation and control system for track slab detection
06/13/2012CN102493296A Method for measuring longspan steel truss girder rail control network
06/06/2012CN101922133B Intelligent track detector for high-efficiency measurement of track parameters
05/2012
05/30/2012CN202247561U Steel rail line type detecting device of railway line
05/30/2012CN202247560U Control point device of precise control network of track
05/30/2012CN102182123B Centering device for track midline ruler
05/30/2012CN101994280B Full-automatic accurate adjustment device for track plate of ballastless track of high speed railway
05/23/2012CN101922132B Digital control system of passenger special line plate-type ballastless track fine tuning machine and control method thereof
05/09/2012CN202214667U Precision pre-locating mechanism for railway track slab
05/09/2012CN102108656B System for kinetic model test of ballastless track subgrade of high-speed railway
04/2012
04/25/2012CN102425085A 高速铁路运营维护阶段cpiii平面网复测方法 High-speed rail network operation and maintenance phase cpiii plane retest method
04/18/2012CN202194040U 安装滑道水下钢轨所适用的轨道测量小车 Installation of underwater slide rail track measurement trolley applicable
04/18/2012CN202194034U 道岔板测量精调装置 Turnout plate measuring fine tuning device
04/11/2012CN202187257U 一种用于客运专线无砟轨道长钢轨的轨距调整装置 Gauge adjustment device for a long Ballastless track rail
04/11/2012CN102409586A 铁路线路钢轨线型检测装置和检测方法 Railway rail linear detection device and the detection method
03/2012
03/21/2012CN202170458U 高速铁路实尺轨道结构的动态特性试验装置 Dynamic characteristics test equipment foot high-speed railway track structure solid
03/21/2012CN202170457U 一种高铁轨道定位调整器 A high-speed rail track positioning regulator
03/21/2012CN102383346A Construction interference-free railroad bed settlement test device and test method thereof
03/21/2012CN101824782B High-speed railway track accurate adjusting device
03/07/2012CN202157251U 承轨台模板检具 The seizure of the rail station template
03/01/2012WO2012025172A1 Measuring device and method for scanning ties
02/2012
02/29/2012CN102363942A Elastic knocking device for track fastener detection trolley
02/22/2012CN202148475U 地铁轨道侧边界限测定装置 Metro rail side of the boundaries of the measuring device
02/22/2012CN102359042A Railway track accurate measurement control network establishing method
02/22/2012CN102359041A Checking fixture for track template
02/15/2012CN102352586A Internet of things track measuring system and internet of things electronic track gauge
02/15/2012CN101024931B 将元件插入地面的方法和系统及该方法所用数据记录介质 The elements inserted into the ground of the method and system, and a data recording medium used in the method
02/08/2012CN202139519U 单轨滑轮测量装置 Monorail pulley measuring device
02/08/2012CN202139518U 一种手持检测机的固定装置 Fixtures of a hand-held detector
02/08/2012CN102345258A Dynamic characteristic test platform of structure of full-scale rail of high-speed railway
02/08/2012CN101824784B 轨道板检测标架及其检测方法 Orbital plate frame detection and detection methods
02/01/2012CN102337710A GPS (Global Positioning System) track irregularity detection system and method
02/01/2012CN101914881B 一种高速铁路基桩控制网cpiii的快速测量方法 A high speed Railway Pile Control Network cpiii fast measurement method
02/01/2012CN101831849B 多功能底座模板精调棱镜适配器 Dock template fine tuning prism adapter
01/2012
01/25/2012CN202124809U Track geometry detecting complete system device
01/25/2012CN202124808U Rail welding back misalignment detection ruler
01/18/2012CN202116957U Railway track trimming equipment
01/04/2012CN102304884A Method for detecting smoothness of high-speed railway track
01/04/2012CN101864709B Point location movement control method of CPIII point on long-span continuous beam of high speed railway
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