Patents
Sitemap › G01 - Measuring; Testing › G01M - Testing static or dynamic balance of machines or structures; Testing of structures or apparatus, not otherwise provided for › G01M 13 - Testing of machine parts
Patents for G01M 13 - Testing of machine parts (13,856)
12/2012
12/26/2012CN102840967A Fatigue test circuit for rail wheel
12/26/2012CN102840952A Pressure tester for detecting compression performance of valve
12/26/2012CN102840907A Rolling bearing vibration signal characteristic extracting and analyzing method under early fault state
12/26/2012CN102288411B Fault diagnosis and health monitoring test device for large-scale rotary supporting mechanism
12/26/2012CN102288410B Large-scale bearing test table having hydrostatic loading closed structure
12/26/2012CN102221459B Method for testing functions of on-cartridge mechanism of launcher based on virtual instruments
12/26/2012CN102087165B System for controlling oil temperature of speed changing box, and using method thereof
12/26/2012CN102007403B Method and device for recognizing bearing damage
12/19/2012EP2535694A1 Engine noise monitoring as engine health management tool
12/19/2012CN202616971U Double clutch comprehensive testing stand electrical feedback energy-saving control system
12/19/2012CN202614959U Portable field irrigation rain gauge
12/19/2012CN202614909U Rotary test device special for wind power generator
12/19/2012CN202614907U Test connection transfer box
12/19/2012CN202614863U Electromagnetic hydraulic-valve detection apparatus
12/19/2012CN202614532U Special detection tool for portable automobile electronic throttle body and idling motor
12/19/2012CN202614530U bearing flexibility measuring device
12/19/2012CN202614529U Noise measuring device for rolling bearing
12/19/2012CN202614528U Water lubrication bearing comprehensive testing stand for pump
12/19/2012CN202614527U Gear box testing device of hydraulic torque converter
12/19/2012CN202614526U Multifunctional gear transmission test bed
12/19/2012CN202614525U Test device for drilling platform lifting gearbox
12/19/2012CN202614524U Gear box running-in test bed for tractors
12/19/2012CN202614523U Clutch-separation-force efficiency measuring apparatus
12/19/2012CN202614522U Clutch buffer sleeve durability test machine
12/19/2012CN202614521U Spring fatigue testing device
12/19/2012CN202614520U Guide rail type safety catcher static load testing device
12/19/2012CN202614519U Air-conditioner valve connecting pipe detection device
12/19/2012CN202614518U Valve service life testing device
12/19/2012CN202614517U Automotive door hinge detection device
12/19/2012CN202614516U Detection device for gas valve pressure
12/19/2012CN202614515U Check valve pressure test device
12/19/2012CN202614514U Testing apparatus for interference magnitude of fit between oil seal component and rotating shaft
12/19/2012CN202614513U Motor rotary power device
12/19/2012CN202614512U Axial force loading device
12/19/2012CN202614511U Function detecting device of anti-skidding valve
12/19/2012CN202614510U Function detecting device for height valve of multiple units
12/19/2012CN202614509U On-line determination apparatus for instant point of separating and touching of breaker
12/19/2012CN202614491U Mechanism for testing bearing vibration testing machine
12/19/2012CN202614485U Detection device of automobile headlight cleaner
12/19/2012CN202612240U Intelligent hydraulic valve allowing clamping fault to be detected and repaired
12/19/2012CN102830349A Mechanical performance test device for low-voltage switch equipment
12/19/2012CN102829985A Fatigue testing device and fatigue testing method for traction connecting rod system of single-rail cart
12/19/2012CN102829975A High-temperature-resistant detection device
12/19/2012CN102829974A LMD (local mean decomposition) and PCA (principal component analysis) based rolling bearing state identification method
12/19/2012CN102829973A Gear box test bench of wind generating set
12/19/2012CN102829972A Single-power-source driven direct-current motor counter-trawling loading system
12/19/2012CN102829971A Portable field detection device used for anti-falling safety device of rack and pinion building hoist
12/19/2012CN102829970A Tension tester for hardware locking pin of composite insulator
12/19/2012CN102829969A Valve pressure tester
12/19/2012CN102829968A Automotive corrugated flexible joint road-spectrum acquisition method and acquisition system thereof
12/19/2012CN102829967A Time-domain fault identifying method based on coefficient variation of regression model
12/19/2012CN102829966A Mechanical loader
12/19/2012CN102829965A Double-motor cutting-part loading test device of roller-type coal mining machine
12/19/2012CN102829964A Service life detecting equipment for altitude valve assembly
12/19/2012CN102829963A Planet gear loading device of rotary wing plate ground test device for aircraft
12/19/2012CN102829962A Quick wear test device of engine valve seat ring
12/19/2012CN102829928A Multifunctional civil air-defense door debugging and testing platform
12/19/2012CN102230846B Electronic expansion valve rotary type multiple stations integration testing device
12/19/2012CN102169052B Automatic testing device with reverser motor rotor winding
12/19/2012CN102135470B Differential measurement method for error of straight measuring head type pinion gear
12/19/2012CN102072816B Bearing tester
12/19/2012CN101832873B Test detection device for slender rod piece
12/19/2012CN101750227B Operational capacity test device of low-temperature pressure gloves
12/18/2012US8333116 Inspection vehicle for a turbine disk
12/18/2012CA2643506C Fault monitoring of electric machines
12/13/2012WO2012168757A1 Bearing device including a deformable housing and a sensor
12/13/2012US20120312099 Rotating blade analysis
12/13/2012DE102012009139A1 Test rig for testing multi-disk clutch having two coaxially arranged disk carriers, is provided with clutch plates held on disk carriers, where drive is provided by which former disk carrier is rotated relative to latter disk carrier
12/12/2012EP2531810A1 System and method for developing fault diagnostics and failure prognosis of spline wear in a drive system
12/12/2012CN202599660U Bearing and mandrel removing machine for bearing test machine
12/12/2012CN202599659U Reliability testing stand for traction transmission system of high-speed train frame-mounted bogie
12/12/2012CN202599658U Testing stand power transmission device for traction transmission system of high-speed train frame-mounted bogie
12/12/2012CN202599657U Integrated transmission chain testing device of wind generating set
12/12/2012CN202599656U Bolt or nut looseness monitoring device
12/12/2012CN202599655U Device for testing durability of automobile door limiter
12/12/2012CN202599654U Pull-out device
12/12/2012CN202599653U Concrete crane beam load testing device
12/12/2012CN202599652U High pressure water spray testing device
12/12/2012CN202599651U Fixture capable of preventing bending of test pieces
12/12/2012CN202599650U Testing device used for imitating slat motion characteristics under wing deformation working conditions
12/12/2012CN202599649U Self-balanced fixture for box test
12/12/2012CN202599648U Device capable of detecting whether elevator internal contracting brake is contracted and detecting elevator equilibrium coefficient
12/12/2012CN202599647U Vertical shaft assembly detecting device for impact crusher
12/12/2012CN202599646U Handle pin detecting fixture
12/12/2012CN202599645U Opening and closing test machine of electrical product
12/12/2012CN202599644U Pumping test bench
12/12/2012CN202599643U Lifting and descending unit simulation testing machine used for drilling platform
12/12/2012CN202599642U Detachable clamping device for testing blower blade
12/12/2012CN202599641U Large-diameter brush type sealing runway structure
12/12/2012CN202599640U Fork-truck steering-column detection apparatus
12/12/2012CN102822644A Apparatus for analysing the condition of a machine having a rotating part
12/12/2012CN102818701A Similar test bed and test method for rotor-sliding bearing power
12/12/2012CN102818700A High-speed shaft brake inertia test table
12/12/2012CN102818699A Pressure detecting method and pressure detecting device for pressure regulating valve
12/12/2012CN102818698A Main valve assembly test device for four-way valve
12/12/2012CN102818697A Device for evaluating performances of window opening machine
12/12/2012CN102818696A Testing device of machine tool guide rail protective cover
12/12/2012CN102818669A Testing device and testing method for button pull
12/12/2012CN102818666A Grounding friction moment measuring method used for service life evaluation of hydrodynamic gas-lubricated bearing
12/12/2012CN102818547A Tool for measuring travel of vehicular clutch pedal
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