| Patents for G01M 13 - Testing of machine parts (13,856) |
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| 09/11/2013 | CN203191196U Two-channel abnormal sound detection device |
| 09/11/2013 | CN203191186U Open-close displacement and vibration testing apparatus for modular dilatation joints |
| 09/11/2013 | CN203190927U Worm gear pair meshing high-precision integrated tester |
| 09/11/2013 | CN103293015A Double-roller tester for running of suitcases |
| 09/11/2013 | CN103292999A Offset double-oscillating-follower double-swash-plate-end-cam knuckle bearing high-speed testing machine |
| 09/11/2013 | CN103292998A Single-oscillating-follower double-disc-shaped cam knuckle bearing high-speed tester |
| 09/11/2013 | CN103292997A Method for judging whether abrasion of bearing retainer of locomotive traction motor fails or not |
| 09/11/2013 | CN103292996A Test tooling for tapered bearing and mounting method for tapered bearing |
| 09/11/2013 | CN103292995A Device and method for rolling bearing detection and fault diagnosis |
| 09/11/2013 | CN103292994A Detection method for shift lever assembly of motorcycle engine |
| 09/11/2013 | CN103292993A Gear detection device |
| 09/11/2013 | CN103292992A Automobile soft touch switch durability testing device |
| 09/11/2013 | CN103292991A Safety valve opening judging method and online detection method |
| 09/11/2013 | CN103292990A Rectangular distribution water measuring disc |
| 09/11/2013 | CN103292989A Breaker mechanical characteristic performance testing method and system |
| 09/11/2013 | CN103292988A Dynamic behavior measuring method and device for main nozzle mounting system |
| 09/11/2013 | CN103292987A Opening and closing test unit for fire damper |
| 09/11/2013 | CN103292986A Hot-state type test method and hot-state type test system for spring loaded safety valves |
| 09/11/2013 | CN103292985A Thermostat service life simulation testing machine |
| 09/11/2013 | CN103292984A Hydrodynamic performance test device for blades of vertical axis tidal energy hydroturbine |
| 09/11/2013 | CN103292983A Durability fatigue test tool for external handles of automobile doors |
| 09/11/2013 | CN103292974A Static load, stability and impact testing machine for chairs, cabinets, tables, beds and screens |
| 09/11/2013 | CN103292941A Flexible transmission mechanism friction force composition separating device and measuring method |
| 09/11/2013 | CN103292676A Coaxiality adjusting device and coaxiality adjusting method |
| 09/11/2013 | CN103291969A Air-conditioner performance adjustment connecting structure and device and method for adjusting air-conditioner performance |
| 09/11/2013 | CN103291890A Low-speed gear information case body |
| 09/11/2013 | CN102445337B Tri-state check meter of coupler |
| 09/11/2013 | CN102445336B Multi-blade multi-angle rock breaking device for rock ripper |
| 09/11/2013 | CN102359882B Rear axle test stand |
| 09/05/2013 | US20130231874 Diagnostic method for detecting control valve component failure |
| 09/05/2013 | DE10013023B4 Vorrichtung zum Erfassen und Übertragen von Zustands-Kenngrößen An apparatus for detecting and transmitting state parameters |
| 09/04/2013 | CN203178441U Module type on-line detector for high voltage switch |
| 09/04/2013 | CN203178086U Grate cooler cooling performance testing device |
| 09/04/2013 | CN203178073U Vibration meter signal analysis circuit |
| 09/04/2013 | CN203178072U Joint bearing bidirectional loading test machine |
| 09/04/2013 | CN203178071U Dynamic characteristic parameter testing device for ball screws |
| 09/04/2013 | CN203178070U Multifunctional gear box |
| 09/04/2013 | CN203178069U Hydraulic torque converter assembly performance test platform |
| 09/04/2013 | CN203178068U Nut performance testing device and nut performance tester |
| 09/04/2013 | CN203178067U Carton extruding testing device |
| 09/04/2013 | CN203178066U Electric push rod characteristic automatic testing device |
| 09/04/2013 | CN203178065U Valve test bench |
| 09/04/2013 | CN203176651U Adjusting structure and testing device using the adjusting structure |
| 09/04/2013 | CN103282760A Transmission shock evaluation device and evaluation method therefor |
| 09/04/2013 | CN103279065A Large-scale drive motor bearing bush detecting system |
| 09/04/2013 | CN103278504A Fiber grating sensor network-based high-speed real-time fan blade dynamic characteristic monitor system |
| 09/04/2013 | CN103278327A Dynamic calibration system and calibration method for identifying stiffness of sliding bearing |
| 09/04/2013 | CN103278326A Method for diagnosing faults of wind generating set gear case |
| 09/04/2013 | CN103278325A Vertical movement component falling monitoring system and method thereof |
| 09/04/2013 | CN103278324A Wind turbine generator system main drive system fault diagnosis stimulation device |
| 09/04/2013 | CN103278323A Workpiece positioning device |
| 09/04/2013 | CN103278322A Jet nozzle liquid flow distribution measuring device |
| 09/04/2013 | CN103278321A Portable electropneumatic valve positioner tester |
| 09/04/2013 | CN103278320A Non-contact detecting system of running dynamic stiffness of machine tool spindle |
| 09/04/2013 | CN103278319A Testing machine for testing comprehensive performance of thermostat |
| 09/04/2013 | CN103278318A Driving property test device for hinge line of solar wing |
| 09/04/2013 | CN103278317A Gravity center simulation device and simulation method of car tail cover |
| 09/04/2013 | CN103278316A Fatigue test device of torsion bar spring of car tail cover |
| 09/04/2013 | CN103278315A Device and method for measuring contact rigidity of engine valve |
| 09/04/2013 | CN103278314A Safety valve check bench |
| 09/04/2013 | CN103278313A 测试装置 Testing device |
| 09/04/2013 | CN103278312A Method and device for verifying pressure relief valve of transformer |
| 09/04/2013 | CN103273464A Linkage rod working platform |
| 09/04/2013 | CN102734528B Method for intelligently detecting and repairing hydraulic valve chucking failure |
| 09/04/2013 | CN102734527B Method for detecting and repairing hydraulic valve chucking failure |
| 09/04/2013 | CN102426106B Automobile hand brake fatigue test rack |
| 09/04/2013 | CN102338698B Test stand for torque converter transmission case and detection control device thereof |
| 09/04/2013 | CN102331340B Test device of gas temperature control valve |
| 09/04/2013 | CN102175966B Device for detecting key and coat and hat hook on automobile reading lamp |
| 09/03/2013 | US8522598 Method for checking the operational capability of a final control device |
| 08/29/2013 | DE102012011160B3 Method for determining wear of rubber buffers in vehicle, involves achieving malfunction criterion when current signal patterns deviate from preset value of calibration signal patterns, and outputting malfunction signal |
| 08/29/2013 | DE102012003814A1 Device for non-destructive analysis of contact reflections of tooth flanks of gear wheels, has infrared camera receiving infrared images of flanks in contact region when local cooling or heating of surface portion of flanks |
| 08/28/2013 | CN203164374U Automobile lamp detection platform |
| 08/28/2013 | CN203163988U Wind turbine generator gear case on-line fault diagnosis device |
| 08/28/2013 | CN203163987U Speed changer high-speed driving calibration apparatus |
| 08/28/2013 | CN203163986U Deceleration-machine test apparatus and deceleration-machine production line |
| 08/28/2013 | CN203163985U Automobile gearbox detection platform |
| 08/28/2013 | CN203163984U Experimental system for analyzing internal flow characteristics of butterfly valve |
| 08/28/2013 | CN203163983U Device for detecting comprehensive performances of pneumatic brake four-circuit protection valve |
| 08/28/2013 | CN203163982U Integrated testing bench of valve for hydraulic support for coal mine |
| 08/28/2013 | CN203163981U A brake actuation detecting device |
| 08/28/2013 | CN203163980U Electromagnetic valve hydraulic test loop |
| 08/28/2013 | CN203163979U Bathroom dodge gate pulley service lifetime testing equipment |
| 08/28/2013 | CN203163978U Performance testing device for momentum wheel assembly |
| 08/28/2013 | CN203163977U Needle bath shower examination machine based on cold and hot water circulation alternative test |
| 08/28/2013 | CN203163976U Hydropower station machinery hydraulic overspeed protection device simulation test stand |
| 08/28/2013 | CN203163975U Automobile turbocharged pipe detecting device using pressurized heated air |
| 08/28/2013 | CN203163974U Tester for carrying capacity of high-strength combined angle iron |
| 08/28/2013 | CN203163973U Test bed for main throttle valve manipulating pedestal of steam turbine |
| 08/28/2013 | CN203163972U Saddle tube fatigue test fixture |
| 08/28/2013 | CN203163971U Novel testing machine for locking strength of a stroller detachable connection device |
| 08/28/2013 | CN203163970U Three-way integrated loading fatigue testing device for rubber vibration damping product |
| 08/28/2013 | CN203163969U Torsion fatigue testing apparatus of rubber bushing |
| 08/28/2013 | CN203163968U Non-metal O-shaped ring performance testing device |
| 08/28/2013 | CN203163967U Resistance lock comprehensive test bench |
| 08/28/2013 | CN203163917U Magnetic-powder brake type testing device for large-torque electric actuating mechanism for valve |
| 08/28/2013 | CN203163681U Rotating shaft bounce detection apparatus |
| 08/28/2013 | CN203163655U Measuring apparatus of meshing clearance under bevel gear pair load of airplane center transmission casing |
| 08/28/2013 | CN103267641A Temperature-rise test device and method for sealed double-row angular contact ball bearings |
| 08/28/2013 | CN103267640A Simulation testing device |