| Patents for G01M 13 - Testing of machine parts (13,856) |
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| 05/09/2012 | CN202216837U Frock device for checking driving chain wheel shaft assembly on drag conveyor |
| 05/09/2012 | CN202216836U Comprehensive detection table of multi-gear composite cylinder |
| 05/09/2012 | CN202216835U Button testing device |
| 05/09/2012 | CN202216834U Radial pressure test system of nylon change gear for elevator |
| 05/09/2012 | CN202216833U Oil seal detector |
| 05/09/2012 | CN202216832U Auxiliary tool for portable coordinate measuring machine |
| 05/09/2012 | CN202216831U Device for testing tangential dynamic property of joint surface |
| 05/09/2012 | CN202216820U Simulation test stand of longitudinal vibration of marine propulsion shafting |
| 05/09/2012 | CN102449458A Test bench having temperature-controlled cooling blower |
| 05/09/2012 | CN102449457A System and method for gearbox health monitoring |
| 05/09/2012 | CN102449445A An apparatus and a method for analysing the vibration of a machine having a rotating part |
| 05/09/2012 | CN102445391A Pressure pulse fatigue testing device for directly generating pulses with plunger pump |
| 05/09/2012 | CN102445344A Heavy axle load railway bearing tester |
| 05/09/2012 | CN102445343A Flush type bearing failure intelligent diagnosing device based on ARM (advanced RISC machine) and DSP (digital signal processor) |
| 05/09/2012 | CN102445342A Measurement device for axial loading of bearing |
| 05/09/2012 | CN102445341A Novel limited slip differential experiment table |
| 05/09/2012 | CN102445340A Loading running-in device for ball screw pair and running-in testing method thereof |
| 05/09/2012 | CN102445339A System and method for detecting and controlling rotor blade deflection |
| 05/09/2012 | CN102445338A Combined stress acceleration life test method of spaceflight drive assembly |
| 05/09/2012 | CN102445337A Tri-state check meter of coupler |
| 05/09/2012 | CN102445336A Multi-blade multi-angle rock breaking device for rock ripper |
| 05/09/2012 | CN102445335A Pressure detecting method for electric pressure cooker |
| 05/09/2012 | CN102445334A Measuring system for resonant frequency measurement on disc brake pads |
| 05/09/2012 | CN102445333A Field detection testing system for anti-falling safety device |
| 05/09/2012 | CN102445332A Rotation durability testing device for whip-shaped lock |
| 05/09/2012 | CN102445331A Bending durability testing device for whip-shaped lock |
| 05/09/2012 | CN102445294A Novel pneumatic press-mounting detection tool |
| 05/09/2012 | CN102444779A Dry operation teat oil drainage device |
| 05/09/2012 | CN102444645A Electromagnetic valve rod type sliding block positioning device |
| 05/09/2012 | CN101943633B Measurement method for mechanical loss and fixed rotary inertia of driving system |
| 05/09/2012 | CN101929918B Simulation test method of rotating outer ring/fixing inner ring of rolling bearing |
| 05/09/2012 | CN101666710B Fault diagnosis system of transmission part of on-load tap-changer and diagnostic method thereof |
| 05/08/2012 | US8175766 Throttle control method and system |
| 05/08/2012 | US8171797 Sideband energy ratio method for gear mesh fault detection |
| 05/03/2012 | WO2012055384A2 Method for activating a drive train in a motor vehicle |
| 05/03/2012 | DE102011054879A1 Diagnose und Prognose thermischer Empfindlichkeit eines Rotors Diagnosis and prognosis thermal sensitivity of a rotor |
| 05/02/2012 | EP2446998A1 Spindle condition detection device for machine tool |
| 05/02/2012 | EP2156159B1 System and method for bearing fault detection using stator current noise cancellation |
| 05/02/2012 | CN202210140U Experimental device for life of alternating current contactor |
| 05/02/2012 | CN202210030U Movable type constant load gear and toothed bar comprehensive property testing stand |
| 05/02/2012 | CN202210029U Automobile transmission part oil flow temperature rise test device |
| 05/02/2012 | CN202210028U Multiaxis synchronous error detecting device |
| 05/02/2012 | CN202210027U Vertical type rotor modal test supporting arrangement |
| 05/02/2012 | CN202210026U Gas nozzle cooling performance measuring system |
| 05/02/2012 | CN202210025U Detecting device for gas bottle group frame |
| 05/02/2012 | CN202210024U Anchor chain conveyor |
| 05/02/2012 | CN102435522A Experimental device for testing soil touching performance of bucket teeth |
| 05/02/2012 | CN102435436A Method for evaluating degradation of state of fan bearing |
| 05/02/2012 | CN102435435A Device for testing partitioned pad guide bearing of through-flow set |
| 05/02/2012 | CN102435434A Device and method used for measuring axial and radial rigidity of magnetic suspension bearing |
| 05/02/2012 | CN102435433A Special hydraulic circulating system of test bench for reduction box |
| 05/02/2012 | CN102435432A Worm gear and worm meshing instrument |
| 05/02/2012 | CN102435431A Comprehensive test platform for valve used for mining hydraulic bracket |
| 05/02/2012 | CN102435430A Loading system for test platform of wind generating set |
| 05/02/2012 | CN102435429A Purpose of biological glue cushion and detection device used for detecting sharpness of needle head of puncture needle |
| 05/02/2012 | CN102435428A Test module for simulating heating of IGBT (Insulated Gate Bipolar Transistor) module |
| 05/02/2012 | CN102435427A System for testing comprehensive performance of beam column nodes of goods shelf |
| 05/02/2012 | CN102435426A Testing machine for safety belt dust |
| 05/02/2012 | CN102435425A Safety valve on-line detector driven by stepping motor |
| 05/02/2012 | CN102435424A On-line monitoring system for high-voltage breaker based on vibration characteristics |
| 05/02/2012 | CN102032978B Valve high-temperature type test device |
| 05/02/2012 | CN102012314B Method for carrying out load test on bridge support frame by prefabricated parts moved by electrically operated gallows frames |
| 04/30/2012 | DE202011001846U1 Vorrichtung zur Erkennung der Ablegereife eines hochfesten Faserseils beim Einsatz an Hebezeugen Device for detecting the end of maturity of a high-strength fiber rope in the use of hoists |
| 04/26/2012 | WO2012053759A2 Portable tester for a servo system operating a hydraulic actuator for a steam turbine valve |
| 04/26/2012 | DE10012158B4 Verfahren zum Feststellen und Anzeigen von Verzahnungsfehlern sowie Messvorrichtung zur Qualitätsprüfung von Zahnrädern und/oder Zahnwellen A method for detecting and displaying gearing errors and measuring device for checking the quality of gears and / or gear shafts |
| 04/25/2012 | CN202204917U 直线电机三自由度动静态加载综合试验装置 Three DOF dynamic linear motor integrated static loading test apparatus |
| 04/25/2012 | CN202204914U 高压开关状态在线监测仪 High-voltage switchgear status line monitor |
| 04/25/2012 | CN202204736U 扭矩起子检定仪 Torque screwdriver Calibrator |
| 04/25/2012 | CN202204679U 滚子轴承的防漏检测装置 Roller bearings of leak detection device |
| 04/25/2012 | CN202204678U 主轴锁紧机构 Spindle lock mechanism |
| 04/25/2012 | CN202204677U 蜗轮蜗杆副手动检测装置 Worm gear manual detection device |
| 04/25/2012 | CN202204676U 一种传动平移机构 A motion transmitting translation mechanism |
| 04/25/2012 | CN202204675U 电熨斗掀盖寿命试验仪 Irons flip cover life tester |
| 04/25/2012 | CN202204674U 翻车阀全自动试验台 Automatic rollover valve test bench |
| 04/25/2012 | CN202204673U 一种开关寿命试验机 A switch life testing machine |
| 04/25/2012 | CN202204672U 一种拖拉机液压提升器测试系统 One kind of tractor hydraulic lifter testing system |
| 04/25/2012 | CN202204671U 高压断路器机械特性检测装置 Mechanical properties of high voltage circuit breaker detection device |
| 04/25/2012 | CN202204670U Multi-parameter automatic detecting sorting machine for bushing |
| 04/25/2012 | CN202204669U 柴油机活塞冷却喷钩打靶试验工具 Diesel piston cooling jet hook Shooting Test Tools |
| 04/25/2012 | CN202204668U 一种二氧化碳灭火系统局部应用喷嘴喷射特性试验装置 Topical application of one carbon dioxide fire extinguishing system nozzles characteristic test device |
| 04/25/2012 | CN202204667U 一种继电器零部件用机械参数测量仪 One kind of relay components with mechanical parameter measuring instrument |
| 04/25/2012 | CN202204666U 乘用车轮毂台架疲劳寿命试验装置 Passenger hub bench fatigue test device |
| 04/25/2012 | CN202204665U 悬架球铰总成耐久试验装置 Suspension ball joint assembly endurance test device |
| 04/25/2012 | CN202204664U 一种汽车内部部件的测试装置 A test apparatus for a vehicle interior member |
| 04/25/2012 | CN202204663U 一种联合收割机割台试验测试台工装 One kind of combine harvester cutting table test test bench tooling |
| 04/25/2012 | CN202204643U 焊接式阀门无损试压的转换装置 Welded pressure test valve lossless conversion device |
| 04/25/2012 | CN202204642U 用于单点系泊液滑环试验的牵引式往复机构 Trailed reciprocating mechanism for single-point mooring liquid slip ring trial |
| 04/25/2012 | CN102426106A Automobile hand brake fatigue test rack |
| 04/25/2012 | CN102426102A Resonance demodulation double isolate frequency spectrum method for detecting crack of gear shaft |
| 04/25/2012 | CN102426101A 用于蜗轮蜗杆啮合精度检测的专用啮合仪底座及工作方法 Dedicated engage instrument base and working methods for engaging the worm detection accuracy |
| 04/25/2012 | CN102426100A Rapid detection method of wind power gear box lubrication oil way system and detection apparatus thereof |
| 04/25/2012 | CN102426099A 一种变矩器检测系统 One kind of converter Detection System |
| 04/25/2012 | CN102426098A 用于测定摩擦锁合式接合元件的贴靠操纵压力值的方法 Fit for frictionally engaging locking element abutting the pilot pressure value measured by the method |
| 04/25/2012 | CN102426097A 高速电主轴动态加载装置 High-speed spindle dynamic loading device |
| 04/25/2012 | CN102426096A 回转体异型曲线机构进给精度的检测系统及其检测方法 Rotator shaped curve agencies feed accuracy of the detection system and detection method |
| 04/25/2012 | CN102426095A 一种通过冲击分析提取转速波动的方法 One kind of impact analysis by the method of extraction speed fluctuation |
| 04/25/2012 | CN102426094A Measuring system for cooling performance of gas nozzle |
| 04/25/2012 | CN102426072A 永磁传动系统力矩测试机及方法 Permanent magnet drive system torque testing machine and method |
| 04/25/2012 | CN102135463B 一种油封耐偏心追随性的试验方法 An eccentric follow-resistant seal Test Method |
| 04/25/2012 | CN101762387B 大型变速装置的测试台 Testing large-scale shifting device |