| Patents for G01B 17 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations (3,873) |
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| 03/21/2012 | CN101788536B Deformation damage state representing and quantitative evaluating system of in-service 16 manganese steel load-bearing member welding structure based on bispectrum analysis |
| 03/14/2012 | EP2428766A1 Ultrasonic detecting device and sheet handling apparatus comprising ultrasonic detecting device |
| 03/14/2012 | CN202166409U 基于超声波的通风柜窗开启高度检测装置 Fume hood window ultrasonic detection device based on the opening height |
| 03/08/2012 | WO2012027914A1 Negative-pressure wound treating system based on wound exudate management |
| 03/07/2012 | EP2426490A2 Ultrasonic testing method |
| 03/07/2012 | EP2425205A1 Apparatus and system for measuring material thickness |
| 03/07/2012 | CN202158843U 超声波换能器定位装置 Ultrasonic transducer positioning means |
| 03/01/2012 | WO2012024899A1 Ultrasonic pen tablet with flat plate structure |
| 02/23/2012 | WO2011145802A3 Ultrasonic atomic force microscope device |
| 02/23/2012 | DE202011109150U1 Rollenabstandsmessvorrichtung Role distance measuring device |
| 02/22/2012 | CN101701869B 一种适于控制锥齿轮啮合质量的便携式传动噪声测试仪 One kind is adapted to control the quality of the bevel gear meshing noise tester portable drive |
| 02/16/2012 | DE102010033994A1 Device for monitoring transportation of sheets of banknotes, has control device to determine presence of sheets of banknotes when signals of ultrasonic transducer indicate interruption of ultrasound |
| 02/16/2012 | DE10037664B4 Verfahren zur Verifikation von Dickenmodulationen in oder auf Blattgut Method for the verification of thickness modulations in or on sheet material |
| 02/15/2012 | EP1362215B1 Method and device for measuring length, area or volume |
| 02/15/2012 | CN202145130U 螺旋桨安装精度检测装置 Propeller installation accuracy detection device |
| 02/09/2012 | CA2744755A1 Distinguishing abutting food product |
| 02/08/2012 | EP2150773B8 Extension sensing actuator |
| 02/08/2012 | CN202141441U 基于超声波传感器的自动测雪深装置 Automatic measuring device based on ultrasonic sensors snow depth |
| 02/08/2012 | CN102346022A Device and system for measuring material thickness |
| 02/02/2012 | US20120029871 Dynamic electric power line monitoring system |
| 02/01/2012 | CN202133386U 一种超声波测厚仪 An ultrasonic thickness gauge |
| 02/01/2012 | CN202133385U 连铸坯液芯在线检测系统及其传感器定位装置 Liquid core slab-line detection system and sensor positioning device |
| 02/01/2012 | CN102032883B 臂架碰撞检测系统及检测臂架与障碍物碰撞的方法 Boom collision detection system and a detection method of the boom colliding with the obstacle |
| 02/01/2012 | CN101893645B 超声波风速风向测量装置 Ultrasonic Wind measuring device |
| 01/26/2012 | WO2012011831A1 System and method for determination of desposits in multi-phase fluid flow |
| 01/26/2012 | DE102009003734B4 Wegmessvorrichtung für Trainingsgeräte Distance measuring device for exercise equipment |
| 01/26/2012 | DE102005003166B4 Waschvorrichtung für eine Druckmaschine Washing device for a printing press |
| 01/25/2012 | EP2410587A2 Device and system for measuring material thickness |
| 01/21/2012 | CA2745558A1 Device and system for measuring material thickness |
| 01/19/2012 | WO2011112641A3 In-service monitoring of steam pipe systems at high temperatures |
| 01/18/2012 | CN102322829A Coverage monitoring method of deformation of confined pressure space based on ultrasonic waves |
| 01/18/2012 | CN101788280B Device for identifying banknote thickness abnormity through ultrasonic wave and method thereof |
| 01/12/2012 | WO2011108855A3 Apparatus for imaging anomalous ultrasound propagation |
| 01/11/2012 | CN102313527A CWSBR (Constant Waterlevel Sequencing Batch Reactor) water sail displacement measurement device |
| 01/11/2012 | CN101614533B Method and instrument capable of accurately measuring thickness of ultrathin workpieces |
| 01/11/2012 | CN101470408B Active measuring method and apparatus employing low frequency clock |
| 01/05/2012 | DE102010026020A1 Messeinrichtung mit einer Messstrecke und einer Referenzstrecke Measuring device with a measuring distance and a reference distance |
| 01/05/2012 | DE102010023961B3 Angle-dependent bone thickness determination method for fastening surgical implant at bone of patient during orthopedic trauma surgery, involves detecting carrier substance thickness based on three-dimensional model indications of substance |
| 01/04/2012 | CN202101973U Ultrasonic automation flaw detecting equipment for heavy-caliber seamless steel pipe |
| 01/04/2012 | CN102305607A Calibration method for measuring thickness of oxidation layer on inner wall of boiler tube by ultrasonic wave |
| 01/04/2012 | CN101782553B System for detecting thickness and corrosion of mineshaft of gas storage well |
| 12/29/2011 | DE10148036B4 Verfahren zur Gewinnung von Informationen zur Bewertung der Güte von Widerstandsschweißverbindungen während des Schweißvorganges A method for obtaining information for evaluating the quality of resistance welded joints during the welding process |
| 12/28/2011 | CN202092993U 车床式钢管超声波探伤系统 Lathe steel tubular ultrasonic flaw detection system |
| 12/28/2011 | CN102297897A 轧辊表面波检测灵敏度调节方法 Roll wave detection sensitivity adjustment method |
| 12/28/2011 | CN102297761A 超声波检测螺栓结合面装置与数据处理方法 Ultrasonic testing device and bolt combination of surface data processing method |
| 12/22/2011 | WO2011158330A1 Structure for welding ring gear and differential case |
| 12/22/2011 | DE112009002247T5 Inspektion einer Pipeline Inspection of a pipeline |
| 12/21/2011 | CN202083673U 无缝钢管自动超声波探伤、测厚设备 Seamless steel pipe automatic ultrasonic testing, thickness measurement equipment |
| 12/21/2011 | CN202083367U 一种用于河床冰面测厚的微型导航车 A river ice thickness measurements mini car navigation |
| 12/21/2011 | CN202083366U 水力切焦焦炭厚度自动检测系统 Hydraulic cutting coke thickness automatic detection system |
| 12/21/2011 | CN202083365U 水力切焦焦炭厚度检测系统用的传感器安装支架 Hydraulic cutting coke thickness detection system using a sensor mounting bracket |
| 12/21/2011 | CN102288139A 一种高度测量仪 A highly measuring instrument |
| 12/21/2011 | CN102285431A 通航船舶吃水量实时测量装置及测量方法 Ship navigation device and measuring the amount of water to eat real-time measurement method |
| 12/21/2011 | CN101782378B 微型超声波传感器 Miniature ultrasonic sensor |
| 12/21/2011 | CN101660902B 球头击球面撞击点检测装置 Ball striking face collision detection device |
| 12/21/2011 | CN101639462B 靶材的检测方法 Detection targets |
| 12/14/2011 | CN102278960A Novel non-contact measuring method for vehicle loading length |
| 12/14/2011 | CN101806590B 一种利用高次驻波谐振定量检测弹性板厚度的方法 A use of high-order standing wave resonant elastic plate thickness quantitative detection method |
| 12/08/2011 | WO2011151538A1 Production control method and device for checking the traversability of pipes |
| 12/08/2011 | WO2011115365A3 Ultrasonic probe using rear-side acoustic matching layer |
| 12/08/2011 | CA2800976A1 Production control method and device for checking the traversability of pipes |
| 12/07/2011 | CN202066962U 多功能超声波测量仪 Multifunctional ultrasonic meter |
| 12/07/2011 | CN101713642B 一种电磁超声探头 An electromagnetic ultrasonic probe |
| 12/01/2011 | WO2011149686A2 Ultrasonic acoustic emissions to detect substrate fracture |
| 12/01/2011 | US20110290027 Method for Inspection of Metal Tubular Goods |
| 11/30/2011 | CN102262129A 用于无损检测的旋转阵列探头系统 For non-destructive testing of rotating array probe system |
| 11/30/2011 | CN101644564B 高度检测装置以及高度检测方法 Height detecting means and the height detecting method |
| 11/24/2011 | US20110288818 Method and Apparatus for Dimensional Measurement |
| 11/23/2011 | CN102252684A Method for navigating heavy-duty truck by measuring thickness of river bed ice layer through micro navigation vehicle |
| 11/17/2011 | WO2011142474A1 Method for subjecting structure form of weld to imaging and device therefor |
| 11/16/2011 | CN202041190U Thickness measuring couplant application device |
| 11/16/2011 | CN101650171B Real-time monitoring method and real-time monitoring system for thickness of probe coupling layer with automatic flaw detection by steel-plate ultrasound |
| 11/10/2011 | WO2011139142A1 A method for inspecting an object by means of ultrasound |
| 11/02/2011 | CN202024746U Mine roadway section deformation measuring device |
| 11/02/2011 | CN202022150U Automatic vehicle-distance detecting system |
| 11/02/2011 | CN102228852A Intelligent detection method for filling rate of balls in ball mill, and apparatus thereof |
| 11/02/2011 | CN101769728B Method for detecting weld areas of hot-melting polythene pipe joints |
| 10/26/2011 | EP2381251A2 Device for and method of non-destructively detecting thickness anomalies of a tube wall |
| 10/26/2011 | EP2381216A1 System for designing a drive train of a hybrid vehicle |
| 10/26/2011 | CN202018279U Bending angle measuring equipment for bending element |
| 10/25/2011 | US8044657 Isolated magnetostrictive buffered liquid level sensor |
| 10/25/2011 | US8042398 Ultrasonic receiver |
| 10/20/2011 | WO2011071241A3 Crack detecting system and crack detecting method |
| 10/19/2011 | CN202013182U Device for detecting displacement of rotary rake of dilute phosphoric acid storage tank |
| 10/19/2011 | CN202013179U Automatic measuring instrument for flat wire |
| 10/19/2011 | CN102221353A Automatic detecting system for detecting coke thickness by hydraulic decoking |
| 10/12/2011 | CN202008353U Novel marine water depth real-time measuring system |
| 10/06/2011 | WO2011123256A1 Apparatus for classifying documents using acoustic emission |
| 10/04/2011 | US8030633 Methods and systems for monitoring a solid-liquid interface |
| 10/04/2011 | CA2489326C Method for locating an impact on a surface and device therefor |
| 09/28/2011 | EP2164355B1 Sensing apparatus and method for detecting a three-dimensional physical shape of a body |
| 09/28/2011 | CN201993345U 一种混凝土结构无损测试仪 Non-destructive test instrument for concrete structures |
| 09/28/2011 | CN101701810B Electromagnetic ultrasonic transducer capable of reducing echo of magnet |
| 09/22/2011 | WO2011115365A2 Ultrasonic probe using rear-side acoustic matching layer |
| 09/22/2011 | US20110231112 System and Method for Damage Diagnosis |
| 09/21/2011 | CN201983773U 叶片壁厚检测夹具 Blade thickness of test fixtures |
| 09/21/2011 | CN201983772U 一种超声波测量物体表面接触状况的装置 A measuring device object surface contact ultrasonic condition |
| 09/21/2011 | CN101644745B Method for dual-frequency ultrasonic detection of defect of generator stator insulator |
| 09/15/2011 | WO2011112715A1 Method and apparatus for using cepstrum and wavelet based algorithms for wall thickness measurement |
| 09/15/2011 | DE102009040999B4 System und ein Verfahren zum Detektieren von Ablagerungen in einer Fluidleitung System and method for detecting deposits in a fluid line |