| Patents for G01M 13 - Testing of machine parts (13,856) |
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| 05/01/2013 | CN102269690B Method and device for testing frictional drag coefficient of inner wall of pipeline |
| 05/01/2013 | CN102252838B Valve seat testing device of float ball valve and testing method thereof |
| 05/01/2013 | CN102141468B Two-freedom-degree joystick-driven experiment device and control method thereof |
| 04/25/2013 | WO2013057276A1 Method and device for determining a load zone in a roller bearing |
| 04/25/2013 | WO2013057275A1 Method and device for determining the wear rate of a roller bearing |
| 04/25/2013 | WO2013057273A1 Method and device for determining the load onto a roller bearing |
| 04/25/2013 | WO2013057115A1 System and method for controlling the quality of an object |
| 04/25/2013 | US20130098147 Method and device for simulating a body that is moved in a translational or rotational manner |
| 04/25/2013 | DE102012218252A1 Method for starting transmission of dual-clutch transmission system in motor car, involves transferring data from non-volatile storage area to storage area of control unit using diagnostic command, when specific condition is satisfied |
| 04/25/2013 | DE102011085129A1 Device for e.g. start-up of vehicle transmission with gear box actuator in dual-clutch transmission system of motor vehicle, has clutch actuators controlled by computer so that gear box and clutch start-ups are implemented independently |
| 04/25/2013 | CA2852791A1 System and method for controlling the quality of an object |
| 04/24/2013 | CN202904996U Dismounting and operation detection integrated practical training table of automatic transmission |
| 04/24/2013 | CN202903493U Improved rotary drum of wheel testing machine |
| 04/24/2013 | CN202903487U Heat blowing adjustable nozzle |
| 04/24/2013 | CN202903485U Multifunctional testing machine of automobile wheel hub bearing unit |
| 04/24/2013 | CN202903484U Test device of service life of bearing |
| 04/24/2013 | CN202903483U Water lubrication thrust bearing simulation test device used in vertical-type boat |
| 04/24/2013 | CN202903482U Shafting and bearing fault simulation experiment system |
| 04/24/2013 | CN202903481U Rotary machine fault simulation experiment system |
| 04/24/2013 | CN202903480U A gearbox top cover gear-selecting detector |
| 04/24/2013 | CN202903479U Centring device for transmission durability test platform |
| 04/24/2013 | CN202903478U Movable bracket |
| 04/24/2013 | CN202903477U Novel fatigue test machine of directionally rotary flat volute spiral spring |
| 04/24/2013 | CN202903476U Shafting fault simulation experiment system |
| 04/24/2013 | CN202903475U High speed rotation testing machine for oil sealing tests |
| 04/24/2013 | CN202903474U Blade weight indicating weight |
| 04/24/2013 | CN202903473U Blade calibration scale pan |
| 04/24/2013 | CN202903472U Pipeline test system |
| 04/24/2013 | CN202903471U Mechanical spring fatigue tester |
| 04/24/2013 | CN202903470U Online inspection polished rod clamping device for spring-loaded safety valve |
| 04/24/2013 | CN202903469U Hanging bracket used safety lock detecting table |
| 04/24/2013 | CN202903468U Menu button test device |
| 04/24/2013 | CN202903467U Bulge test bed used for welding-connection valve |
| 04/24/2013 | CN202903466U Micro-opening identification device for valve clack of spring safety valve based on spring stressed deformation curve |
| 04/24/2013 | CN202903465U Vehicle handbrake reliability test device |
| 04/24/2013 | CN202903464U Screw drill testing device |
| 04/24/2013 | CN202903463U Rotating mechanism |
| 04/24/2013 | CN202903462U Reciprocating type seat non-equilibrium endurance testing machine |
| 04/24/2013 | CN202903461U Low-redundancy high-reliability intelligent checking device for safety valve |
| 04/24/2013 | CN202903460U Valve control seal lead acid storage battery safety valve suppression tool |
| 04/24/2013 | CN103064017A Sulfur hexafluoride (SF6) density relay transmission test control device |
| 04/24/2013 | CN103064014A Elevator door interlock switch intelligent tester and test method thereof |
| 04/24/2013 | CN103063968A Convertor station electrical equipment status integrated online monitoring system |
| 04/24/2013 | CN103063944A Vehicle electric transmission device test platform |
| 04/24/2013 | CN103063434A Automobile hub bearing multifunctional testing machine |
| 04/24/2013 | CN103063433A Bearing stethoscope |
| 04/24/2013 | CN103063432A Machine tool mainshaft bearing configuration performance experimental device |
| 04/24/2013 | CN103063431A Anti-lock braking differential (ABD) detection system used for automobile instrument |
| 04/24/2013 | CN103063430A Test rig and method for testing gearbox |
| 04/24/2013 | CN103063429A A test rig and a method for testing gearboxes having different gear ratios |
| 04/24/2013 | CN103063428A Wireless monitoring system and method for modal parameter of blade of fan |
| 04/24/2013 | CN103063427A Vertical type torque and rotating speed testing device |
| 04/24/2013 | CN103063426A Pin-plug and pin-pull device testing table of single cylinder plug pin hydraulic cylinder |
| 04/24/2013 | CN103063425A Wind turbine blade fatigue life real-time monitoring method |
| 04/24/2013 | CN103063424A Variable-focus laser-heating thermal fatigue test bed |
| 04/24/2013 | CN103063423A Safety performance testing device for centrifugal releaser |
| 04/24/2013 | CN103063422A Sand control screen sand-blocking precision detecting device and detecting method |
| 04/24/2013 | CN103063421A Automatic comprehensive detection device and detection method for inclined ring spring property |
| 04/24/2013 | CN103063420A Gasification furnace switch valve comprehensive fault forecasting method |
| 04/24/2013 | CN103063419A Quality testing device for motorized spindle rotor |
| 04/24/2013 | CN103063418A Characteristic measurement device for oil mass measurement unit |
| 04/24/2013 | CN103063417A Spring performance automatic testing device |
| 04/24/2013 | CN103063371A Intensive tube bundle weld detection device and detection method |
| 04/24/2013 | CN103057947A Hydraulic control transmission device used for vibration valve detection machine |
| 04/24/2013 | CN102305706B Working condition experimental device of automotive front driving shaft |
| 04/24/2013 | CN102288401B Method for testing carrying capacity of oil derrick |
| 04/24/2013 | CN102288400B Stirring tube driving speed reducer static test device |
| 04/24/2013 | CN102279103B Drive system test method and device for alternating current drive electric locomotive |
| 04/24/2013 | CN102261993B Protection device for mining dump truck rear-axle test bed |
| 04/24/2013 | CN102175445B Simulation test device for hydroturbine speed-regulating system |
| 04/24/2013 | CN102023091B Aircraft engine casing static test method and testing assembly thereof |
| 04/23/2013 | US8424373 Variator fault detection system |
| 04/18/2013 | WO2013053989A1 A method and a system for the purpose of condition monitoring of gearboxes |
| 04/18/2013 | WO2013052976A1 Drivetrain test stand |
| 04/18/2013 | WO2012072984A3 Component failure detection system |
| 04/18/2013 | DE102005029303B4 Verfahren und Vorrichtung zum Klassifizieren von Kugelgelenken Method and apparatus for classifying ball joints |
| 04/18/2013 | CA2851550A1 A method and a system for the purpose of condition monitoring of gearboxes |
| 04/17/2013 | EP2581725A2 Methods and systems for automatic rolling-element bearing fault detection |
| 04/17/2013 | EP2581724A1 A method and a system for the purpose of condition monitoring of gearboxes |
| 04/17/2013 | CN202886558U Low voltage switch mechanical performance detection device |
| 04/17/2013 | CN202886557U Mechanical-performance test apparatus for low-voltage switch device |
| 04/17/2013 | CN202886103U Device for testing service life of bearing |
| 04/17/2013 | CN202886102U Pre-tightening force and relative displacement measurement device of back-to-back paired mounting angular contact ball bearing |
| 04/17/2013 | CN202886101U Combined measuring equipment for face-to-face paired mounting angular contact ball bearings |
| 04/17/2013 | CN202886100U Comprehensive oil-film bearing test apparatus |
| 04/17/2013 | CN202886099U Aeroengine main shaft bearing testing machine |
| 04/17/2013 | CN202886098U Valid tooth life tester for worm |
| 04/17/2013 | CN202886097U Mobile rigidity test equipment |
| 04/17/2013 | CN202886096U Valve anti-twisting and anti-bending safety performance comprehensive testing device |
| 04/17/2013 | CN202886095U Air flotation loading experiment device with polygonal cross section |
| 04/17/2013 | CN202886094U Binding screw torque detection device of breaker |
| 04/17/2013 | CN202886093U Stroke property curve testing device of switch cabinet and handcart distribution cabinet |
| 04/17/2013 | CN202886092U Opening and closing test machine for notebook computers |
| 04/17/2013 | CN202886091U Sunshade curtain stretching mechanism test bed |
| 04/17/2013 | CN202886090U Fracture life tester for worm |
| 04/17/2013 | CN202886089U Portable safety-valve verification measurement apparatus |
| 04/17/2013 | CN202886064U Water pressure supply apparatus on pressure test machines for detecting valve water pressure |
| 04/17/2013 | CN202886024U Measuring equipment for pretightening force and relative displacement of face-to-face paired mounting angular contact ball bearings |
| 04/17/2013 | CN202885052U Extractor hood and fault caution module thereof |
| 04/17/2013 | CN103048155A Comprehensive performance detection system of breathing apparatus |