| Patents for G01B 17 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations (3,873) |
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| 08/18/2012 | CA2769272A1 Integrated phased array transducer, system and methodology for structural health monitoring of aerospace structures |
| 08/16/2012 | WO2012109360A2 System, apparatus, and method for ice detection |
| 08/15/2012 | EP2487455A1 Measuring device |
| 08/15/2012 | CN202383388U Detection device for modulators and detection device for substrates |
| 08/15/2012 | CN202382713U Electromagnetic ultrasonic sensor for measuring wall thickness of test piece |
| 08/15/2012 | CN102636571A Measuring method of horizontal shear guided wavelength in steel plate and electromagnetic ultrasonic transducer using same |
| 08/15/2012 | CN102636138A Extensible modular non-contact displacement sensor system |
| 08/15/2012 | CN102636133A Induction type safety distance measurement tool for measuring bow line sag |
| 08/15/2012 | CN102175156B Automatic height measurement device for crops |
| 08/09/2012 | WO2012106609A2 Method of determining multilayer thin film deposition on a piezoelectric crystal |
| 08/09/2012 | DE102011010680A1 Verfahren zur Positionserfassung eines Defekts in einem Körper A method for position detection of a defect in a body |
| 08/02/2012 | DE102011003334A1 Verfahren und Vorrichtung zur Bestimmung der Beschaffenheit der Fahrbahnoberfläche mittels kombinierter akustischer und elektromagnetischer Weitwinkel-Sensorik Method and apparatus for determining the condition of the road surface by means of combined acoustic and electromagnetic wide-angle sensor |
| 08/01/2012 | CN202362275U Device for measuring contact characteristic of joint surface of solid of revolution |
| 08/01/2012 | CN202361973U Remote sensing measuring scale |
| 08/01/2012 | CN202361959U Ultrasonic detection tool |
| 08/01/2012 | CN102620693A Ultrasonic measuring method and ultrasonic measuring system |
| 07/31/2012 | US8234070 Apparatus, system, method, and computer program product for detecting projectiles |
| 07/31/2012 | CA2766513A1 Lining measurement system for a pipe or other fluid-handling component |
| 07/25/2012 | CN202350758U Ultrasonic probe for deviation correction device |
| 07/25/2012 | CN102607669A Evaluation of an echo shape of filling level sensors |
| 07/25/2012 | CN102607480A Method for detecting underground horizontal salt cavern |
| 07/25/2012 | CN102607479A Method for measuring round-trip time of ultrasound in thin layered medium based on sound pressure reflection coefficient power spectrum |
| 07/25/2012 | CN102607478A Detection device and detection method for wear loss of shield machine cutter |
| 07/25/2012 | CN101868620B Method and system for measuring deflection of a hollow component of a wind energy system from a normal position |
| 07/24/2012 | US8225665 Method and system of measuring material loss from a solid structure |
| 07/19/2012 | WO2012068037A3 System for monitoring structural assets |
| 07/18/2012 | CN102589867A Method and device for monitoring high-cycle fatigue life of steam turbine integral rotor |
| 07/18/2012 | CN102589618A Intelligent method for monitoring icing status of power grid transmission line |
| 07/18/2012 | CN102589490A Ultrasonic wave detection device for thinning rate of body in white |
| 07/18/2012 | CN102589489A Detection method of lubricating oil film thickness distribution of cylindrical roller bearing |
| 07/18/2012 | CN101855513B Operating position detector and apparatus to which the same is applied |
| 07/18/2012 | CN101632002B Ultrasonic surface monitoring |
| 07/12/2012 | WO2012094305A2 Method and device to measure perforation tunnel dimensions |
| 07/11/2012 | CN202330409U 利用超声波探测含夹层型盐腔体扩展过程的试验装置 Using ultrasonic detection test device containing a sandwich-type salt cavity expansion process |
| 07/11/2012 | CN202329584U 冰雪厚度和温度剖面测量装置 Snow and ice thickness and temperature profile measuring device |
| 07/11/2012 | CN202329583U 上坡路侧边距检测装置 Uphill side of the pitch detection device |
| 07/11/2012 | CN202329582U 一种大跨度油管管坯检测装置 One kind of large-span tubing tube detector |
| 07/11/2012 | CN202329581U 一种新型的非接触式车辆装载长度的测量装置 A novel non-contact length of the vehicle load measuring device |
| 07/11/2012 | CN102564366A Integrated monitoring system and method for rain and snow |
| 07/11/2012 | CN102564365A Power transmission line icing monitoring method based on fault-tolerant techniques |
| 07/11/2012 | CN102564364A Electromagnetic ultrasonic transducer for measuring wall thickness of test piece and method for measuring wall thickness of test piece |
| 07/11/2012 | CN102564363A Multi-probe electromagnetic ultrasonic detection device and detection method for detecting wheel pedal surface defects of high-speed train |
| 07/11/2012 | CN102183229B Ultrasonic detection method of scale thickness in pipeline |
| 07/04/2012 | CN202304777U 一种工件厚度测量装置 A work thickness measuring device |
| 07/04/2012 | CN102539533A TOFD detection verification method of large-scale spiral case welding seam |
| 07/04/2012 | CN102095798B Method for detecting brazing rate of brazed parts by ultrasonic immersed C-scanning |
| 07/04/2012 | CN101614704B Flaw detection testing method |
| 06/28/2012 | WO2012085131A1 Method for ensuring the quality of welded plastics components |
| 06/28/2012 | US20120166135 Method for Determining a Physical Parameter, Imaging Method, and Device for Implementing Said Method |
| 06/28/2012 | CA2822173A1 Method for ensuring the quality of welded plastics components |
| 06/27/2012 | CN102519406A Horizontal shear guided wave thickness measuring method based on electromagnetic ultrasonic transducer |
| 06/27/2012 | CN101438150B Ultrasonic test method and equipment for ceramic honeycomb structure |
| 06/21/2012 | DE102010063549A1 Ultraschallbasierte Messvorrichtung und -verfahren Ultrasonic-based measuring device and method |
| 06/20/2012 | CN202281591U 一种电磁和压电超声合成的孔铜测厚探头 An electromagnetic and piezoelectric ultrasonic synthetic aperture copper thickness measuring probe |
| 06/20/2012 | CN102507905A Test method for detecting interlayer-containing salt cavity expansion process by using ultrasound wave |
| 06/20/2012 | CN102506781A Laser ultrasonic thickness measuring method and laser ultrasonic thickness measuring device capable of being used for field detection |
| 06/20/2012 | CN102506780A Icing monitoring method of power transmission line |
| 06/20/2012 | CN102506779A Working condition real-time monitoring device of coal preparation thickening tank |
| 06/20/2012 | CN102506778A Transmission line icing monitoring system and monitoring method |
| 06/20/2012 | CN102506777A Ultrasonic detection fixture |
| 06/20/2012 | CN102506707A Volume analysis method |
| 06/13/2012 | CN202274866U 基于石英音叉的三维谐振触发测头 Trigger probe based on a quartz tuning fork resonators dimensional |
| 06/13/2012 | CN102494645A Core space dimension precision measurement apparatus based on ultrasound and method thereof |
| 05/30/2012 | CN102147241B Special device for observing and controlling upper and lower limits of sludge deposition thickness of dust-removing waste water sedimentation tank of steel mill |
| 05/30/2012 | CN101886919B Method for positioning loosening element based on multiobjective optimization |
| 05/30/2012 | CN101723273B Method and device for measuring wire rope of laying winch |
| 05/25/2012 | DE202012004305U1 Vorrichtung zum Detektieren einer Kante einer Materialbahn An apparatus for detecting an edge of a web of material |
| 05/24/2012 | WO2012068037A2 System for monitoring structural assets |
| 05/24/2012 | WO2012067676A1 Apparatus and method for non-invasive measurement of the sound velocity of a fluid flowing in a tubing |
| 05/23/2012 | EP1311874B1 Laser ultrasonic testing system and location mechanism therefor |
| 05/23/2012 | CN202229742U Membrane thickness detecting probe structure |
| 05/22/2012 | US8185354 Method of determining the dynamic location of a protection device |
| 05/18/2012 | WO2012062343A1 Measuring device and method for measuring layer thicknesses and defects in a wafer stack |
| 05/18/2012 | WO2012036460A3 Wireless type measurement apparatus using surface acoustic wave-based micro sensor and method thereof |
| 05/16/2012 | DE102007008401B4 Ultraschallsensor Ultrasonic sensor |
| 05/10/2012 | WO2011149686A3 Ultrasonic acoustic emissions to detect substrate fracture |
| 05/09/2012 | CN102445169A Ultrasonic wave thickness measuring device based on radiofrequency wireless communication technology |
| 05/03/2012 | DE102010060293A1 Ultrasound level control device for commercial vehicle, has ultrasonic sensor and reflector hermetically separated by elastic protective bellow from environment lying outside of elastic protective bellow |
| 05/02/2012 | CN101799284B Wave monitoring plant for impending landslides |
| 05/02/2012 | CN101750035B Nondestructive examination method for anchored bolt length and examination device thereof |
| 04/25/2012 | EP2443346A2 Pumps and fittings having sensors |
| 04/25/2012 | EP1664758B1 An acoustic testing apparatus for testing a laminate material and an acoustic testing method for testing a laminate material |
| 04/25/2012 | CN101398411B 钢轨踏面缺陷快速扫查方法及其装置 Rail surface defects fast scanning method and apparatus |
| 04/24/2012 | US8162840 High power ultrasound transducer |
| 04/19/2012 | WO2012050090A1 Thickness measuring device and measuring method therefor |
| 04/19/2012 | DE102011115918A1 Ultraschall-Sensor Ultrasonic sensor |
| 04/18/2012 | CN1784589B Method and system for monitoring the performance of a pipe containing a pressurised fluid |
| 04/18/2012 | CN102422123A 用于测量材料厚度的装置和方法 Apparatus and method for measuring the thickness of the material |
| 04/17/2012 | US8156784 System and method for derivation and real-time application of acoustic V-path correction data |
| 04/12/2012 | WO2012047107A1 System and method for performing ultrasonic pipeline wall property measurements |
| 04/12/2012 | CA2813642A1 System and method for performing ultrasonic pipeline wall property measurements |
| 04/11/2012 | EP2439527A1 System and method for performing ultrasonic pipeline wall property measurements |
| 04/10/2012 | CA2674265C Cement bond analysis |
| 04/05/2012 | DE102011076193A1 Bestimmen einer Materialeigenschaft einer Dünnschicht eines Materials Determining a material property of a thin film of a material |
| 04/05/2012 | DE102010037981A1 Ultrasound measuring method for e.g. monitoring hardening of laminate of fiber composite part during manufacturing part, involves coupling ultrasound signal in object through advancing body below angle to surface normal of coupling surface |
| 04/04/2012 | CN202182706U 超声波涂层测厚仪 Ultrasonic Coating Thickness Gauge |
| 03/28/2012 | EP2434255A1 Sensor assembly |
| 03/28/2012 | CN101819182B Method for reconstructing defect shape in non-uniform medium |
| 03/22/2012 | WO2012036460A2 Wireless type measurement apparatus using surface acoustic wave-based micro sensor and method thereof |
| 03/21/2012 | EP2176655B1 Process for the destruction-free testing of pipes |