| Patents for G01M 13 - Testing of machine parts (13,856) |
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| 08/08/2012 | CN102628739A Anti-skid valve function detecting method |
| 08/08/2012 | CN102628738A State monitoring and failure diagnosis system for thick plate mill AGC servo valve |
| 08/08/2012 | CN102628737A Device and method for detecting safety performance of opening fan of glass curtain wall on site |
| 08/08/2012 | CN102095579B Transmission system gearbox reliability test bed of high-speed multiple unit |
| 08/08/2012 | CN102032854B Measuring device for wind-driven generator main bearing |
| 08/08/2012 | CN101767632B Test platform for ship propulsion system |
| 08/02/2012 | WO2012053759A9 Portable tester for a servo system operating a hydraulic actuator for a steam turbine valve |
| 08/02/2012 | US20120197579 Method for determining bearing play of exhaust-gas-turbocharger friction bearings |
| 08/02/2012 | DE102012001446A1 Anordnung und Verfahren zum Messen der Verformung einer Welle Apparatus and method for measuring the deformation of a wave |
| 08/02/2012 | DE102011003471A1 Method for performing non-destructive material testing of rotary component e.g. wheel for railway vehicle, involves detecting magnetic field induced from component by inducing eddy current into component |
| 08/01/2012 | CN202362429U Online monitoring and diagnosing device of permanent magnet vacuum circuit breaker |
| 08/01/2012 | CN202362427U High voltage breaker characteristic on-line monitoring device |
| 08/01/2012 | CN202362220U Experimental device for testing bucket tooth soil contact performance |
| 08/01/2012 | CN202362199U Component fatigue strength testing device |
| 08/01/2012 | CN202362146U Fatigue testing device for automobile pedal |
| 08/01/2012 | CN202362143U Stand for testing aging of gear performer |
| 08/01/2012 | CN202362140U Loading device of variable-pitch test system for wind turbine generator systems |
| 08/01/2012 | CN202362139U Variable speed variable pitch bearing testing device of wind generating set |
| 08/01/2012 | CN202362138U Bearing block mounting structure with supports on double side surfaces |
| 08/01/2012 | CN202362137U Speed reducer test support device |
| 08/01/2012 | CN202362136U Detection device for dedicated steering engine valve |
| 08/01/2012 | CN202362135U Over-speed tolerance test bed of turbocharger |
| 08/01/2012 | CN202362134U Valve pressure and torque comprehensive testing device |
| 08/01/2012 | CN202362133U Device for testing torque coefficient of fastening piece at high and low temperatures |
| 08/01/2012 | CN202362132U Performance verification testing stand for a stepless speed change device |
| 08/01/2012 | CN202362131U Wind generating set test platform loading system |
| 08/01/2012 | CN202361053U Oil discharging device for dry-running test |
| 08/01/2012 | CN102621485A Mechanical characteristic tester with blank node interface for high-voltage switches |
| 08/01/2012 | CN102621484A Instrument for testing mechanical properties of high-voltage switch |
| 08/01/2012 | CN102620936A Bearing running-in testing device |
| 08/01/2012 | CN102620935A Loading device of high-speed bearing tester |
| 08/01/2012 | CN102620934A Device and method for testing precision retention of precision rolling linear guide rail pair |
| 08/01/2012 | CN102620933A Device for measuring separating force efficiency of clutch |
| 08/01/2012 | CN102620932A Online fault diagnosis prediction method and device thereof of automatic gearbox |
| 08/01/2012 | CN102620931A Device and method for testing performance of automatic transmission |
| 08/01/2012 | CN102620930A Hydraulic testing device, load spectrum measuring device and method |
| 08/01/2012 | CN102620929A Device and method for testing precision retaining ability of ball screw assembly |
| 08/01/2012 | CN102620928A Wind-power gear box fault diagnosis method based on wavelet medium-soft threshold and electronic-magnetic diaphragm (EMD) |
| 08/01/2012 | CN102620927A Rotary power device of motor |
| 08/01/2012 | CN102620926A Test bench capable of reversibly feeding corn harvest stalk cutting desk |
| 08/01/2012 | CN102620925A Device and method for measurement testing of load of valve rocker of engine valve mechanism |
| 08/01/2012 | CN102620924A Device and method for measuring dynamic rigidity of valve spring of valve mechanism |
| 08/01/2012 | CN102620923A Indoor test detector for wind-resistant anti-slip brake of port crane |
| 08/01/2012 | CN102620922A Measuring equipment and method for just splitting and closing of breaker by piezoelectric ceramic sensor |
| 08/01/2012 | CN102620921A Double-side locking tool handle-main shaft dynamic performance experimental device capable of regulating tool tension |
| 08/01/2012 | CN102620920A High/low-temperature test board of controllable electromagnetic damper |
| 08/01/2012 | CN102620919A Alignment jig and alignment method of turn-over tester having alignment jig |
| 08/01/2012 | CN102175442B Simulation test system for double-lifting double-hoister bridge crane |
| 08/01/2012 | CN101988862B Method for testing service life of rolling bearings |
| 07/26/2012 | WO2012098979A1 Life estimation device and life estimation method for rolling bearing |
| 07/26/2012 | WO2012097686A1 Fully automatic bearing inspection and classification device |
| 07/26/2012 | US20120191308 Torque sensor system with integrated electrical connectors |
| 07/26/2012 | DE102012100518A1 Messvorrichtung für eine Turbinenschaufel Measuring device for a turbine blade |
| 07/26/2012 | DE102011008979A1 Anordnung und Verfahren zur Restlebensdauerabschätzung für Antriebsstränge Apparatus and method for residual life estimation for powertrains |
| 07/25/2012 | EP2479549A2 Flaw Detection Testing Device For Hub Unit |
| 07/25/2012 | EP2479548A2 Methods and systems for monitoring components using a microwave emitter |
| 07/25/2012 | CN202351398U Fault diagnosis system for load tap changer of transformer |
| 07/25/2012 | CN202351395U Device for testing dynamic property of circuit breaker |
| 07/25/2012 | CN202351040U Axial loading and measurement device for bearing |
| 07/25/2012 | CN202351039U Simple clamping mechanism adapting to clutches with various structures |
| 07/25/2012 | CN202351038U Axial dynamic property measurement and control system for disc clutch of motorcycle |
| 07/25/2012 | CN202351037U Positioning device for detecting worm gear meshing accuracy |
| 07/25/2012 | CN202351036U Gearbox test stand for front-engine front-drive vehicle |
| 07/25/2012 | CN202351035U 齿轮测量工装 Gear Measurement Tooling |
| 07/25/2012 | CN202351034U Performance and durability comprehensive test bed for brake caliper |
| 07/25/2012 | CN202351033U Supporting wheel testing machine |
| 07/25/2012 | CN202351032U Hydraulic test bed |
| 07/25/2012 | CN202351031U In-situ tester for piston-type brake of generator |
| 07/25/2012 | CN202351030U Detector for pressure limiting valve |
| 07/25/2012 | CN202351029U Test device of operating lever service life |
| 07/25/2012 | CN202351028U Comprehensive valve testing bench for mine hydraulic bracket |
| 07/25/2012 | CN202351027U Reliability test bed for safety belt buckle of vehicle |
| 07/25/2012 | CN202351026U Device for detecting load bearing of automotive transmission parts |
| 07/25/2012 | CN202351025U Switch tester for electric vehicle |
| 07/25/2012 | CN202351024U Radial durability test device for lining |
| 07/25/2012 | CN202351023U Instrument for testing binding force of plug and socket |
| 07/25/2012 | CN202351010U Durability testing system for electric device of automobile |
| 07/25/2012 | CN202350737U Optimization processing device for spray image of engine based on matlab |
| 07/25/2012 | CN102608995A Test bed for hydraulic brake actuating mechanism |
| 07/25/2012 | CN102607849A Test-bed for vibration test of rolling bearing |
| 07/25/2012 | CN102607848A Detection method for train bearing fault |
| 07/25/2012 | CN102607847A Dynamic stiffness test device of main shaft bearing combination part |
| 07/25/2012 | CN102607846A Comprehensive test stand for water-lubricated bearings for pumps |
| 07/25/2012 | CN102607845A Bearing fault characteristic extracting method for redundantly lifting wavelet transform based on self-adaptive fitting |
| 07/25/2012 | CN102607844A Vertical experiment table for precise performance test of small-tooth-difference planetary reducer |
| 07/25/2012 | CN102607843A Improved hydraulic oil circuit structure for marine gearbox test bench and operating method for improved hydraulic oil circuit structure |
| 07/25/2012 | CN102607842A Multi-operating condition extreme load testing system and method for wheel loader transmission system |
| 07/25/2012 | CN102607841A Method for detecting function of altitude valve of motor train unit |
| 07/25/2012 | CN102607840A Large deformation tensile force testing system |
| 07/25/2012 | CN102607839A Detecting table used for car steering column and provided with automatic lock clamps |
| 07/25/2012 | CN102607838A Testing system and testing method for hydraulic characteristic test of rotary spray nozzle |
| 07/25/2012 | CN102607837A Cage type linear electromechanical actuator performance test bed |
| 07/25/2012 | CN102607836A Fatigue test device for heavy-load hinge pins |
| 07/25/2012 | CN102607835A Film lubrication and heat transfer testing system for high-speed friction pair |
| 07/25/2012 | CN102607834A Fatigue testing device capable of synchronously loading loads in three directions for structural test piece |
| 07/25/2012 | CN102607833A Ball pin durability test device |
| 07/25/2012 | CN102607832A Mechanical parameter testing system for accessory of relay |
| 07/25/2012 | CN102607831A Evaluation method for fatigue damage and service life of horizontal axis wind turbine blade |
| 07/25/2012 | CN102607830A Multi-station triaxial force application testing machine |
| 07/25/2012 | CN102607829A Quantitative recognition method for assembling loosening fault of dismountable disk drum type rotor |