Patents for G01M 13 - Testing of machine parts (13,856) |
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11/21/2012 | CN202547923U Vibration detecting device for pitch-variable bearing of wind turbine generator system |
11/21/2012 | CN202547922U Lifting device for test bench of traction transmission system of high-speed train frame suspension type bogie |
11/21/2012 | CN202547921U Pneumatic simulation gear shifting test mechanism for speed changer |
11/21/2012 | CN202547920U Hydraulic test bench for electronic control engineering mechanical transmission |
11/21/2012 | CN202547919U Tester for valve fire-resistant life |
11/21/2012 | CN202547918U Air spring failure process simulation experimental device |
11/21/2012 | CN202547917U Device for durability experiment of opening piece of automobile |
11/21/2012 | CN202547916U Hydraulic clamping block with automatic adjustment function |
11/21/2012 | CN202547915U Durability test device of automobile slide door hinge |
11/21/2012 | CN202547914U Detection tooling of refueling transporting vehicle manhole assembly |
11/21/2012 | CN202547913U Revolving table failure diagnosis system |
11/21/2012 | CN202547912U Valve pressure testing device |
11/21/2012 | CN202547911U Automobile steering column detection table with automatic lock clamps |
11/21/2012 | CN202547910U Laboratory apparatus for testing self-expanding packer |
11/21/2012 | CN202547909U Valve piping system test system |
11/21/2012 | CN202547908U Climbing iron accessory for electric horizontal testing machine |
11/21/2012 | CN202547907U Service life testing machine for angle valve |
11/21/2012 | CN202547906U Vibration isolation performance testing device for corrugated pipe |
11/21/2012 | CN202547905U Part noise testing rack |
11/21/2012 | CN202547896U Automobile transmission shaft impact test bed |
11/21/2012 | CN202547834U Torque detection device for clutch driven plate |
11/21/2012 | CN202547633U Device for testing sailboard wind-power angle |
11/21/2012 | CN102792143A Transverse load apparatus |
11/21/2012 | CN102792139A Method and device for assessing the damage to rolling bearings, in particular in inverter-fed electric machines |
11/21/2012 | CN102789195A Numerical control device for tester of lever handle fatigue life of door/window |
11/21/2012 | CN102788703A Comprehensive testing table of steering wheel |
11/21/2012 | CN102788696A Evaluation method for health degree of bearing on basis of improved BP (Back Propagation) neural network and fuzzy set theory |
11/21/2012 | CN102788695A Identification method of rolling bearing abrasion |
11/21/2012 | CN102788694A Scale-reduced wind power equipment transmission chain simulated test system supported by rigid-flexible coupling |
11/21/2012 | CN102788693A Shield and TBM (tunnel boring machine) hob test bed |
11/21/2012 | CN102788692A Thermal state seal test device of superhigh temperature hot valve |
11/21/2012 | CN102788691A Device for testing braking time of electric chain saw |
11/21/2012 | CN102788690A Method to diagnose a fault of an oil piston cooling jets valve |
11/21/2012 | CN102788689A Sensor assemblies and methods of assembling same |
11/21/2012 | CN102788688A Testing methods for wind turbine blades |
11/21/2012 | CN102788687A Automatic measuring device for characteristic parameters of water droppers and drop irrigation pipes |
11/21/2012 | CN102788686A Battery core safety valve testing device and method |
11/21/2012 | CN102788685A Device and method for detecting connection strength |
11/21/2012 | CN102788684A Notebook-computer opening and closing detecting device |
11/21/2012 | CN102221458B Pressure and flow dynamic stabilization method n safety detection of electric water valve |
11/21/2012 | CN102156042B Gear fault diagnosis method based on signal multi-characteristic matching |
11/21/2012 | CN102147332B Air duct system of reliability test bed for drive line of high-speed motor train unit |
11/15/2012 | WO2012152353A1 Method and apparatus for monitoring the condition of electromechanical systems |
11/15/2012 | WO2012121680A3 Pump control device with multiple sensors microprocessor controllers |
11/15/2012 | DE102012000332B3 Method for measuring light gap sealing of piston ring between photoreceptor and light source, involves determining whether application of force is subjected to joint area of piston ring at wall of control ring by optical unit |
11/15/2012 | CA2828268A1 Method and apparatus for monitoring the condition of electromechanical systems |
11/14/2012 | EP2523009A1 Method and apparatus for monitoring the condition of electromechanical systems |
11/14/2012 | EP2522977A1 Abnormality diagnosis device for rolling bearing, wind power generator, and abnormality diagnosis system |
11/14/2012 | EP2522976A1 Device for operating a control lever |
11/14/2012 | CN202533340U Abrasion test device for vertical reciprocating tube rod |
11/14/2012 | CN202533258U A testing rack of an automobile hand braking fatigue test |
11/14/2012 | CN202533257U Precision rolling linear guide pair precision retaining ability test device |
11/14/2012 | CN202533256U Experimental apparatus for blades of tidal current energy hydraulic turbine |
11/14/2012 | CN202533255U Pressure valve adjusting device |
11/14/2012 | CN202533254U High-pressure detection explosion protection device |
11/14/2012 | CN202533253U Dynamic pressure overspeed testing machine for armature commutator of direct-current motor |
11/14/2012 | CN202533252U Foot valve test bench |
11/14/2012 | CN202533251U Forklift control valve test system |
11/14/2012 | CN202533250U Life test bench for electric power steering system |
11/14/2012 | CN202533249U Dead zone detection apparatus for height adjustment valve |
11/14/2012 | CN202533248U Apparatus for testing opening pressure of gas-lifting valve |
11/14/2012 | CN202533247U Apparatus for testing durability of cylinder valve |
11/14/2012 | CN202533246U Simple vertical type valve water pressure test pump bench |
11/14/2012 | CN202533245U Solenoid valve water hammer test testing machine |
11/14/2012 | CN202533221U Measurement device for interlayer vacuum degree of all-glass vacuum heat-collecting tube |
11/14/2012 | CN202533214U Pressing fixture used for detecting pressure parameters of pressure-limiting valve |
11/14/2012 | CN102782348A Bearing module having a sensor device |
11/14/2012 | CN102778357A Mechanical failure feature extracting method based on optimal parameter ensemble empirical mode decomposition (EEMD) |
11/14/2012 | CN102778356A Enhanced stochastic resonance system and diagnostic method for machinery fault based on system |
11/14/2012 | CN102778355A Rolling bearing state identification method based on empirical mode decomposition (EMD) and principal component analysis (PCA) |
11/14/2012 | CN102778354A Method for diagnosing failure of wind-powered rotary support based on wavelet analysis |
11/14/2012 | CN102778353A Blade test table for wind turbine with large megawatts |
11/14/2012 | CN102778352A Shrink range detection system and detection method |
11/14/2012 | CN102778351A Pull testing device |
11/14/2012 | CN102778350A Mounting structure for frictional wear test for valve mechanism of engine |
11/14/2012 | CN102778349A MTS rack test powder head fixing and regulating device |
11/14/2012 | CN102778348A Wind pressure resistance test equipment and method for building sunshade shutter blind |
11/14/2012 | CN102778347A Mechanical loading device for main shaft or servo shaft of digital control system |
11/14/2012 | CN102778346A Method and device for online judging rigid disconnection point and rigid connection point of breaker |
11/14/2012 | CN102778345A Test device for simulating loading of main shaft of working condition |
11/14/2012 | CN102778313A Device for testing dynamic friction torque of precise micro rolling bearing |
11/14/2012 | CN102777546A Short tube flexible gear harmonic reducer of rigid wheel tooth dip angle and transmission rigidity testing device thereof |
11/14/2012 | CN102141474B Bearing running-in testing machine |
11/14/2012 | CN102095580B General front axle fall detection device |
11/14/2012 | CN101762388B Method for measuring tooth surface error of enveloping worm |
11/08/2012 | WO2012122999A8 Sensorized sealing system |
11/07/2012 | CN202522420U Automobile filler cap reliability test apparatus |
11/07/2012 | CN202522412U High-speed bearing testing machine |
11/07/2012 | CN202522411U Loading device for high-speed bearing test machine |
11/07/2012 | CN202522410U Automobile gearshift manipulation device |
11/07/2012 | CN202522409U Hydraulic detection device |
11/07/2012 | CN202522408U Portable oxygen inhalator calibrating device |
11/07/2012 | CN202522407U Detecting device for wheels of carts in supermarket |
11/07/2012 | CN202522406U Dynamic rigidity measuring device for valve spring of distribution mechanism |
11/07/2012 | CN202522405U Durability testing device for hinge of automotive side door |
11/07/2012 | CN202522404U Automatic endurance testing apparatus for floor spring |
11/07/2012 | CN202522403U Endurance testing apparatus for door closer |
11/07/2012 | CN202522402U Switching-on and switching-off device of piezoceramic transducer measurement breaker |
11/07/2012 | CN202522401U Clamping device |
11/07/2012 | CN202522400U Fixing clamp for pedal stroke measuring test of pedal feel of brake system |