Patents
Sitemap › G01 - Measuring; Testing › G01B - Measuring length, thickness or similar linear dimensions; Measuring angles; Measuring areas; Measuring irregularities of surfaces or contours › G01B 17 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations
Patents for G01B 17 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations (3,873)
09/2010
09/08/2010CN101419194B Device for detecting section tube damage by water immersion transverse wave method and damage detecting method thereof
09/02/2010US20100219812 Isolated magnetostrictive buffered liquid level sensor
09/02/2010US20100218590 Automated thickness measurement device
09/01/2010EP2224203A1 Automated thickness measurement device
09/01/2010CN101819182A Method for reconstructing defect shape in non-uniform medium
09/01/2010CN101819032A System and method for detecting thickness of industrial boiler scale based on SH (Shear) wave
08/2010
08/25/2010EP2219527A1 Method for measuring of thicknesses of materials using an ultrasound technique
08/25/2010CN101813055A Wind driven generator with blade-tip deflection detection
08/24/2010CA2220557C Acoustic transducer components
08/18/2010CN201555574U Large diameter steel pipe ultrasonic wave automatic flaw detection thickness measuring detection shoe device
08/18/2010CN201555573U High-pressure switch tester with ultrasonic displacement sensor
08/18/2010CN201555554U Pipe-laying winch steel wire rope measuring device
08/18/2010CN101809406A Device for determining the position of a piston in a cylinder
08/18/2010CN101806590A Method for using higher standing wave resonance for quantitatively detecting thickness of elastic plates
08/18/2010CN101806589A Method for non-destructive measurement and calculation of casting length of anchor bolt
08/18/2010CN101806572A Angle sensor and blood pressure measuring device
08/18/2010CN101430240B On-line real-time diagnosis method for parallel misalignment fault of coupling
08/12/2010US20100204955 Method and system for positional measurement using ultrasonic sensing
08/12/2010DE102009000719A1 Method for damping vibration in diaphragm transducer of ultrasound sensor in electro-acoustic converter for measurement of distance to obstacle, during parking of motor vehicle, involves converting output voltage into damping current
08/12/2010DE102005037841B4 Verfahren und Anordnung zur Bestimmung der relativen Lage eines ersten Objektes bezüglich eines zweiten Objektes, sowie ein entsprechendes Computerprogramm und ein entsprechendes computerlesbares Speichermedium Method and arrangement for determining the relative position of a first object relative to a second object, and a corresponding computer program and a corresponding computer-readable storage medium
08/11/2010EP2215354A1 Method and system for measuring deflection of a hollow component of a wind energy system from a normal position
08/11/2010CN201548394U Portable drive noise tester suitable for controlling meshing quality of bevel gears
08/11/2010CN201548218U Ultrasonic thickness gauge
08/11/2010CN101802251A Thin film forming apparatus, film thickness measuring method and film thickness sensor
08/11/2010CN101799454A Electromagnetic ultrasonic flaw detecting method for eliminating electromagnetic ultrasonic Lamb wave multi-mode influence
08/11/2010CN101799284A Wave monitoring plant for impending landslides
08/11/2010CN101504391B Root defect detection method for thick-wall large-diameter pipe butt weld
08/04/2010CN201540105U Tool-wear monitoring device for shield machine
08/04/2010CN101796373A Method for the complete detection of the geometry of test objects by means of ultrasound
07/2010
07/29/2010WO2010033282A3 Pipeline inspection
07/29/2010WO2010009340A3 Apparatus and method for damage location and identification in structures
07/29/2010DE102009006447A1 System for damping reflecting wave at open end of magnetostrictive sensor system for position measuring system, has lining attached to damping member in starting condition, and exerting clamping force on member in functional condition
07/28/2010EP2211142A1 Operating position detector and apparatus to which the same is applied
07/28/2010CN101788536A Deformation damage state representing and quantitative evaluating system of in-service 16 manganese steel load-bearing member welding structure based on bispectrum analysis
07/28/2010CN101788280A Device for identifying banknote thickness abnormity through ultrasonic wave and method thereof
07/21/2010CN201532378U Petroleum drilling tool inspection line
07/21/2010CN201532191U System for detecting ad monitoring loosing of screw threads
07/21/2010CN101782553A System and method for detecting thickness and corrosion of mineshaft of gas storage well
07/21/2010CN101782378A Micro-ultrasonic wave sensor
07/15/2010WO2010080355A2 Improved caliper logging using circumferentially spaced and/or angled transducer elements
07/14/2010EP2205932A1 System and method for measuring installation dimensions for flow measurement system
07/14/2010CN201527417U Probe bracket for ultrasonic flaw detector with double probes
07/14/2010CN201527269U Ultrasonic thickness meter probe auxiliary tool
07/14/2010CN201525044U Full-automatic pole piece splitting machine
07/14/2010CN101413276B Method for nondestructively detecting highway guard rail upright post basic soil compaction degree by ultrasonic guide wave
07/08/2010US20100172544 Method of measuring, on the fly, the height of an electrolysis anode
07/08/2010DE202009017872U1 Anordnung zur Detektierung von Gleisbögen Arrangement for detecting curved tracks
07/08/2010DE102009003924A1 Sensor nach dem Laufzeitprinzip mit einer Detektoreinheit für mechanisch-elastische Dichte-Wellen Meter using transit time principle using a detector unit for mechanical-elastic density waves
07/07/2010EP2204123A1 Medical positioning system
07/07/2010CN101769728A Method for detecting weld areas of hot-melting polythene pipe joints
07/07/2010CN101386340B Underwater robot for ship hull detection
07/07/2010CN101187650B Eccentric ball iron pipe nodularity and wall thickness supersonic damage-free detection method
07/06/2010CA2328442C Method and device for determining the filling level in containers
07/01/2010US20100169043 Non-destructive thickness measurement systems and methods
07/01/2010DE102008064142A1 Messvorrichtung und Messverfahren für einen Hochofen, Hochofen mit einer derartigen Vorrichtung und Schwenkvorrichtung für wenigstens eine Messsonde Measuring apparatus and methods of measurement of a blast furnace, blast furnace with such a device and pivoting device for at least one probe
06/2010
06/30/2010CN201517923U Device for measuring height of steel coil
06/30/2010CN201516405U Piezoelectric mono-crystal composite material high-frequency ultrasonic transducer
06/30/2010CN101285679B Crack depth test method and device
06/23/2010EP2198286A1 Detection of ingress of water in an intermediate layer using acoustic resonance technology
06/23/2010CN201514205U Pipe laying depth measuring device of ground-source heat pump
06/23/2010CN201512101U Water salvation device
06/23/2010CN101750035A Nondestructive examination method for anchored bolt length and examination device thereof
06/23/2010CN101750034A Dissimilar metal welding line ultrasonic creeping wave testing method
06/23/2010CN101749932A Furnace, measuring device and method for same and pivot device
06/22/2010CA2430659C A system for classifying seafloor roughness
06/16/2010EP2195611A1 Acoustic thickness measurements using gas as a coupling medium
06/15/2010US7737684 Isolated magnetostrictive buffered liquid level sensor
06/10/2010DE102007039382B4 Verfahren zur zerstörungsfreien Prüfung von Rohren A method of nondestructive testing of tubes
06/09/2010CN101726728A Clock phase synthesis counting method and device
06/09/2010CN101726537A Apparatus and method for measuring parameters of a mixture having liquid droplets suspended in a vapor flowing in a pipe
06/09/2010CN101723273A Method and device for measuring wire rope of laying winch
06/09/2010CN101221152B Pipe data collection and memory detecting device
06/02/2010CN201497658U Jet gathering device and gate type security check equipment thereof for pedestrians
06/02/2010CN201497529U Ultrasonic measurement data acquisition device
06/02/2010CN201497494U Total-pipe flooding type ductile iron pipe ultrasonic automatic detection device
06/02/2010CN101718538A Signal receiving and amplifying device of electromagnetic ultrasonic thickness measuring instrument
06/02/2010CN101143653B Boxed medicine application and conveying method
05/2010
05/26/2010CN201488718U Rapid measuring device for channel discharge cross section
05/26/2010CN101713642A Electromagnetic ultrasonic probe
05/26/2010CN101066198B Robot having an obstacle detection unit and method of controlling the same
05/25/2010US7725288 Method and system for object control
05/19/2010EP2185893A1 Method for the complete detection of the geometry of test objects by means of ultrasound
05/19/2010CN201476775U Device for measuring volume of grain pile in horizontal warehouse
05/13/2010US20100121584 Method and apparatus for ultrasonic characterization of scale-dependent bulk material heterogeneities
05/12/2010CN201463856U Running-automobile ball-pin failure real-time monitoring system
05/12/2010CN201463855U Ultrasonic diameter gauge
05/12/2010CN101706266A Impulse electromagnet for electromagnetic acoustic transducer
05/05/2010EP2181439A1 Device for detection and measuring of stratification around a drain
05/05/2010CN101701869A Portable transmission noise meter for controlling engaging quality of bevel gear
05/05/2010CN101701810A Electromagnetic ultrasonic transducer capable of reducing echo of magnet
05/05/2010CN101701809A Electromagnetic ultrasonic thickness gauge and measurement method thereof
04/2010
04/28/2010CN201444148U Inside burr automatic monitoring device in flaw detecting system
04/28/2010CN201444042U Tool for daubing coupling agent
04/27/2010CA2392834C Radio based proximity token with multiple antennas
04/21/2010EP2178035A1 Method and device for measuring empty space for storage or transport areas
04/21/2010EP2176655A1 Process for the destruction-free testing of pipes
04/21/2010CN201440068U Ultrasonic thickness testing flaw detection instrument
04/20/2010US7700019 Co-extrusion manufacturing process of thin film electrochemical cell for lithium polymer batteries and apparatus therefor
04/14/2010EP2174093A1 Device for determining the position of a piston in a cylinder
04/14/2010CN101004450B Monitoring device and method of ultrasonic locating read-write sitting posture
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