Patents for G01M 13 - Testing of machine parts (13,856) |
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08/28/2013 | CN103267639A Simulation testing device |
08/28/2013 | CN103267638A Aero-engine elbow nozzle auxiliary oil way pre-welding test clamp |
08/28/2013 | CN103267637A Self-balancing motorized spindle comprehensive performance test platform |
08/28/2013 | CN103267636A Heating device for aero-engine spindle thermal state strength test |
08/28/2013 | CN103267635A Automobile air conditioner air outlet comprehensive fatigue durability testing device |
08/28/2013 | CN103267634A Force-changing vehicle in power transmission tower model test |
08/28/2013 | CN103267633A Automatic test system for determining lift of EGR valve |
08/28/2013 | CN103267632A Combined device and method for diagnosing and testing combination faults for large petrochemical units |
08/28/2013 | CN103267620A Testing device for functional characteristic test of valve |
08/28/2013 | CN103267614A Oil leaking detection device of engine transmission case of hydraulic excavator |
08/28/2013 | CN103267599A Fixing device with strong universality for testing of spring torque |
08/28/2013 | CN102445391B Pressure pulse fatigue testing device for directly generating pulses with plunger pump |
08/28/2013 | CN102410925B Ripple compensator performance tester for high-voltage combined electrical appliance |
08/22/2013 | US20130218348 Performance estimation method and scale-up method for particle size breakup apparatus |
08/22/2013 | DE102012202737A1 Method for introducing forces in motor add-on components, particularly pump, such as diesel pump, involves introducing forces in real operation by actuator over clutch to motor add-on components |
08/22/2013 | DE102012202522A1 Sensor bearing, has outer ring coaxially surrounding inner ring, and circular cage distributing pockets uniformly in circumferential direction, where total number of pockets and total number of rolling bodies satisfy specific equation |
08/22/2013 | DE102012202326A1 System for providing operation function of commercial vehicle such as forklift, has evaluation module that checks operation condition of hydraulic valve of commercial vehicle based on actual current value measured by measuring module |
08/22/2013 | DE102012011637B3 Method for non-destructive testing of weld connection of weld bolts welded on sheet part using drawn arc, involves signalizing weld connection on output side of computer when measured torque and angle lies within and/or outside thresholds |
08/21/2013 | CN203149090U Gas-shielded arc welding gun performance tester |
08/21/2013 | CN203149089U Valve action time testing system |
08/21/2013 | CN203148677U Double-layer guide rail type internal gear double-side meshing measuring instrument |
08/21/2013 | CN203148676U Vehicle transmission system testing stand |
08/21/2013 | CN203148675U Test stand and test system for vehicle integrated transmission system |
08/21/2013 | CN203148674U Test stand and test system for vehicle hydraulic machinery buncher |
08/21/2013 | CN203148673U Dry-type dual-clutch comprehensive detection tool |
08/21/2013 | CN203148672U Device for automatically detecting flexibility of chain link of chain |
08/21/2013 | CN203148671U Movable type anti-lock brake system (ABS) gear detecting device |
08/21/2013 | CN203148670U Detection device of EGR valve |
08/21/2013 | CN203148669U Flow characteristic tester for injector |
08/21/2013 | CN203148668U Test tower for support of lifeboat on ocean platform |
08/21/2013 | CN203148667U A wheel service life tester |
08/21/2013 | CN203148666U Anti-splashing test apparatus |
08/21/2013 | CN203148665U Durability test device for EGR valve |
08/21/2013 | CN203148664U Test fixture for front auxiliary frame control arm |
08/21/2013 | CN203148663U Air type valve lock detection head |
08/21/2013 | CN203148662U Servo mechanism voltage withstand test system |
08/21/2013 | CN203148661U Testing apparatus used for evaluating explosion-proof performance of explosion-proof crane wheel track friction |
08/21/2013 | CN203148660U Detection system for detecting response time of pneumatic valve |
08/21/2013 | CN203148659U Bellows fatigue test pressure tank and test-bed |
08/21/2013 | CN203148658U Capstan testing device |
08/21/2013 | CN203148657U Device for detecting comprehensive mechanical properties of anchor rods |
08/21/2013 | CN203148656U Device for testing opening flow of control valve of automobile waste recycling system |
08/21/2013 | CN203148655U Long-chain automatic tension tester |
08/21/2013 | CN203141349U Universal fixed-chain clamp |
08/21/2013 | CN103257313A Switch service life testing machine |
08/21/2013 | CN103257046A Bearing radial static load testing device |
08/21/2013 | CN103257045A Bearing dust testing device |
08/21/2013 | CN103257044A Apparatus and method for visualizing position of rotating structure with respect to stationary structure |
08/21/2013 | CN103257043A Automobile hub bearing endurance life simulation testing machine |
08/21/2013 | CN103257042A Correction method for vehicle variable speed operation handle |
08/21/2013 | CN103257041A Cylinder head gasket mechanical fatigue simulation test device and method |
08/21/2013 | CN103257040A Tunnel fan supporting structure bearing capacity detecting device |
08/21/2013 | CN103257039A Arrangement for component test stand |
08/21/2013 | CN103257038A Dam flood-discharge gate rubber sealing-ring detection system and detection method |
08/21/2013 | CN103257023A Hydraulic normally-closed prefill valve testing device |
08/21/2013 | CN102221460B Method for detecting service life of power transmission belt of quality sorting machine for small-sized printing products |
08/15/2013 | WO2013120048A1 Methods and apparatus for estimating useful life of a seal |
08/14/2013 | EP2626683A1 Wind turbine, comprising a number of bearings |
08/14/2013 | EP2626682A1 System and method for blind fault detection for rotating machinery |
08/14/2013 | EP2626679A1 Method for determining the damage of at least one rotatable component of a wind turbine |
08/14/2013 | DE102012002693A1 Device for testing quality of e.g. belt drive by belt in electromechanical vehicle steering system, has controlling unit analyzing angular velocity of drive wheels to check connection quality of mechanical drive connection unit |
08/14/2013 | DE102012002673A1 Method for testing e.g. length of reamer of machine tool to process workpiece, involves changing switching element from open switching position into closed switching position or vice versa, and returning element into open switching position |
08/14/2013 | CN203132839U An apparatus for detection of electric luggage compartment door locks of cars |
08/14/2013 | CN203132835U A bearing vibration detector equipped with an outer box |
08/14/2013 | CN203132834U Test apparatus of nozzle used for agriculture machinery |
08/14/2013 | CN203132833U Breaker mechanical property on-line monitor |
08/14/2013 | CN203132832U Multi-caliber flange-type valve hydraulic test all-in-one machine |
08/14/2013 | CN203132831U Comprehensive strength testing machine of bicycle carriers?or child seats |
08/14/2013 | CN203132830U Hand-held probe lead bending test apparatus |
08/14/2013 | CN203132829U Crankshaft component bolt assembling test fixing device |
08/14/2013 | CN203132828U Cylindrical spiral pressure spring testing clamp |
08/14/2013 | CN203132827U Lubrication nozzle testing apparatus for engine bearing |
08/14/2013 | CN203132826U Space fog-amount distribution test apparatus |
08/14/2013 | CN203132825U Special fixture for diesel engine cylinder sleeve-piston ring slice reciprocation test |
08/14/2013 | CN203132824U Multi-station hydraulic valve testing machine |
08/14/2013 | CN203132823U Hydraulic valve test machine |
08/14/2013 | CN203132822U Anchor pole tensioning test apparatus |
08/14/2013 | CN203132821U Highly-precise rigidity tester for flexible joint |
08/14/2013 | CN103245564A Chain tensile parameter testing device |
08/14/2013 | CN103245515A Automobile seat performance testing fixed device |
08/14/2013 | CN103245506A Endurance test device of hydraulic release bearing |
08/14/2013 | CN103245505A Device for testing bending resistance of air floatation bearing |
08/14/2013 | CN103245504A Device for testing lateral resistance of air floatation bearing |
08/14/2013 | CN103245503A Automatic transmission performance testing system |
08/14/2013 | CN103245502A Accuracy testing device for harmonic reducers at high and lower temperatures in vacuum |
08/14/2013 | CN103245501A Vacuum high-low temperature efficiency testing device for harmonic reducer |
08/14/2013 | CN103245500A System and method for blind fault detection for rotating machinery |
08/14/2013 | CN103245499A Fatigue test stand for gearbox of passenger vehicle |
08/14/2013 | CN103245498A Shear fatigue tester for front-end module of automobile |
08/14/2013 | CN103245497A Spring tester providing stretching test function |
08/14/2013 | CN103245496A Testing method for mechanical properties of circuit breaker |
08/14/2013 | CN103245495A Integrating degree testing device |
08/14/2013 | CN103245494A Pneumatic type spring fatigue life test machine |
08/14/2013 | CN103245493A Bending moment resistance testing device for frictionless cylinder |
08/14/2013 | CN103245492A Device for testing lateral force resistance of friction-free air cylinder |
08/14/2013 | CN103245491A Rotor system fault diagnosis method based on confirmed learning theory |
08/14/2013 | CN103245449A Tension detector |
08/14/2013 | CN102637017B Real-time monitoring device and method for spindle performance and calibrating experimental device and method thereof |
08/14/2013 | CN102445338B Combined stress acceleration life test method of spaceflight drive assembly |
08/14/2013 | CN102419203B 发动机平衡轴噪音测试装置 Engine balance shaft noise test device |