| Patents for G01B 17 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations (3,873) |
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| 01/20/2008 | CA2552623A1 A method for measuring thin layers in solid state devices |
| 01/17/2008 | DE19501642B4 Verfahren zur berührungslosen Abstandsmessung A method for contactless distance measurement |
| 01/16/2008 | EP1877725A2 A device and method for measuring the thickness of a layer of a substance or material deposited on a section of road, and a monitoring system comprising said device |
| 01/16/2008 | CN201005489Y Pressure testing apparatus of the electric pressure cooker |
| 01/10/2008 | US20080006090 Method for Inspection of Metal Tubular Goods |
| 12/27/2007 | WO2007147572A1 Method and device for determining the strip edge position and/or the tensile stress distribution on the width of a strip |
| 12/27/2007 | DE102006029139A1 Meßvorrichtung zur Bestimmung der Bandkantenlage, der Bandbreite und/oder der Zugspannungsverteilung über die Bandbreite eines Bandes A measuring device for determining the tape edge position, the bandwidth and / or the tensile stress distribution over the strip width of a strip |
| 12/27/2007 | DE10160809B4 Verfahren zum berührungslosen Messen des Abtrags bei der Innenrundfeinbearbeitung einer in ein Werkstück eingebrachten Bohrung Method for contactless measurement of the removal at the internal cylindrical finishing an introduced into a workpiece bore |
| 12/20/2007 | DE202006012815U1 Weglängensensor Length sensor |
| 12/18/2007 | CA2276789C Implantable surgical marker |
| 12/13/2007 | WO2007140943A1 Mass-sensitive thin-film resonators for layer thickness measuring systems |
| 12/13/2007 | US20070288194 Method and system for object control |
| 12/13/2007 | US20070287901 Medical imaging and navigation system |
| 12/13/2007 | DE102006026834A1 Vorrichtung zur Messung des Verstellhubes einer hydraulischen Verstelleinrichtung Device for measuring the displacement stroke of a hydraulic adjusting device |
| 12/06/2007 | WO2007139389A1 Acoustic method and system of measuring material loss from a solid structure, uses thereof and a software product |
| 12/06/2007 | WO2007095935B1 Aerodynamic profile for aircraft and wind energy plants and method for measuring ice thickness on an aerodynamic profile |
| 12/06/2007 | DE102006025326A1 Bestimmung der Federhöhe einer Luftfeder nach einem Impuls-Laufzeitmessverfahren Determination of the suspension height of an air spring for a pulse transit time measurement method |
| 12/04/2007 | US7303531 Excisional biopsy devices and methods |
| 11/29/2007 | US20070272021 Ultrasonographic equipment |
| 11/28/2007 | CN101078617A Noncontact type automatic detection method and device for drum-shaped workpiece shape and position dimension |
| 11/28/2007 | CN101078616A Method for real-time detecting material coil diameter using supersonic wave |
| 11/22/2007 | WO2007133215A1 Ultrasonic testing method and device for ceramic honeycomb structures |
| 11/21/2007 | CN200977165Y Ultrasonic two-dimension human body measuring instrument |
| 11/21/2007 | CN101074872A Method and apparatus for determining pile length by reflective wave method |
| 11/14/2007 | CN100349106C Contact sensitive device. |
| 11/08/2007 | WO2007103304A3 A mobile apparatus capable of surface measurements of a coating thickness |
| 11/08/2007 | US20070256490 Internal riser inspection device and methods of using same |
| 11/07/2007 | CN101066198A Robot having an obstacle detection unit and method of controlling the same |
| 11/07/2007 | CN100347519C Apparatus and method for ultrasonic measuring of length for coordinate input |
| 11/06/2007 | US7291108 Ultrasonic transmission/reception apparatus for generating an image based on ultrasonic echoes and vibro-acoustic sounds |
| 10/25/2007 | WO2007095935A3 Aerodynamic profile for aircraft and wind energy plants and method for measuring ice thickness on an aerodynamic profile |
| 10/24/2007 | EP1846728A1 Non-destructive testing of the lining of a process vessel |
| 10/23/2007 | US7284456 Apparatus for moving a measuring device along a pipe |
| 10/18/2007 | US20070240504 Isolated magnetostrictive buffered liquid level sensor |
| 10/17/2007 | CN101055171A Method for detecting anchor rod length embedded in different medium |
| 10/16/2007 | CA2258439C Ultrasonic lamb wave technique for measurement of pipe wall thickness at pipe supports |
| 10/10/2007 | CN200958942Y Bank note pachometer |
| 10/10/2007 | CN101050953A Detecting device and method for pipeline wall thickness |
| 10/03/2007 | CN200955951Y Contactless steel pipe length measuring device |
| 10/03/2007 | CA2541635A1 Hybrid sensing apparatus for adaptive robotic processes |
| 09/27/2007 | WO2007108182A1 Method for forming laser welded part |
| 09/27/2007 | DE102006013924A1 Anordnung zur Steuerung der Bewegung schwenkbarer Fahrzeugteile Arrangement for controlling the swiveling movement of the vehicle parts |
| 09/27/2007 | DE102006006172B3 Coating e.g. anti-reflection coating, thickness measuring device for e.g. lens, has signal lines guiding to measuring heads and running into inner tubes, where cooling medium flows into curved tube via area between curved- and inner tubes |
| 09/20/2007 | WO2007079274A3 Spray gun with sonic range finder |
| 09/20/2007 | DE102005053335B4 Verfahren zur Messung des Verschleißes an den Laufflächen von Dichtungslaufringen und Verschleißmeßvorrichtung zur Durchführung des Verfahrens A method for measuring the wear on the running surfaces of seal races and Verschleißmeßvorrichtung for performing the method |
| 09/19/2007 | EP1835135A1 Method for the measurement of the rotation of a valve train follower and apparatus for carrying out the method |
| 09/13/2007 | WO2007103304A2 A mobile apparatus capable of surface measurements of a coating thickness |
| 09/06/2007 | DE19629390B4 Sensoriksystem zur geometrischen Vermessung unterirdischer Hohlräume und Vermessungsverfahren Sensor system for geometric measurement of underground cavities and measurement procedures |
| 09/04/2007 | US7263887 Method for inspection of metal tubular goods |
| 08/30/2007 | DE102006009480A1 Aerodynamisches Profil für Luftfahrzeuge und Windkraftanlagen sowie Verfahren zur Messung der Eisdicke auf einem aerodynamischen Profil An airfoil of aircraft and wind turbines as well as methods for measuring ice thickness on an aerodynamic profile |
| 08/23/2007 | US20070193357 Apparatus and method for monitoring the condition of pipelines |
| 08/22/2007 | CN101021412A Automatic detecting method for lining section thickness and tunnel forming machine for realizing the same method |
| 08/16/2007 | US20070188475 Projector and projector accessory |
| 08/16/2007 | DE202007008124U1 Annahmevorrichtung für Poststücke und Servicefiliale Receiving device for mail pieces and service branch |
| 08/16/2007 | DE102006004451A1 Landmaschine Agricultural machinery |
| 08/15/2007 | CN101017156A Method for detecting microcrack of high temperature furnace inner wall of furnace and device therefor |
| 08/08/2007 | CN101013067A High temperature furnace pipe residue lifetime estimation method and device |
| 07/26/2007 | DE102006003489A1 Vorrichtung und Verfahren zur Unterstützung eines Einparkvorgangs eines Fahrzeugs Apparatus and method for assisting a parking of a vehicle |
| 07/25/2007 | EP1497630A4 Method and apparatus for feature tracking strain estimation for elastography |
| 07/25/2007 | CN101004450A Monitoring device and method of ultrasonic locating read-write sitting posture |
| 07/19/2007 | US20070167816 System and method for optical data transmission in ultrasound imaging |
| 07/19/2007 | DE102006019612B3 Impact detecting device for overhead contact line system-electrical train, has two acceleration sensors and sound sensor arranged, where output signals of sensors are combined and processed in evaluation and control device |
| 07/18/2007 | CN1327329C Acoustic wave touch detecting apparatus |
| 07/18/2007 | CN1327320C Acoustic wave touch detecting apparatus |
| 07/18/2007 | CN101000237A Method for measuring form and position error of turbine machine set welding piece |
| 07/17/2007 | CA2347567C Non-destructive measurement of pipe wall thickness |
| 07/11/2007 | CN2921778Y Sampling stope coal material vehicle ultrasonic detection positioning device |
| 07/09/2007 | CA2532893A1 Noise generating pipeline pig |
| 07/05/2007 | DE102006000743A1 Drill hole insertion device for use in e.g. paper machine, has ultrasonic sensor for determining position of drill during drilling process, where positions of drill and rolling shell are changed relative to each other |
| 07/05/2007 | DE102005060582A1 Verfahren und System zur zerstörungsfreien Prüfung eines metallischen Werkstücks Method and system for non-destructive testing of a metal workpiece |
| 07/04/2007 | CN2919190Y Electromagnetic ultrasonic transducer for performing online dynamic vice detecting of rolling stock wheels |
| 06/26/2007 | US7234347 Internal riser inspection device and methods of using same |
| 06/20/2007 | CN2914085Y Layered thickness measuring device |
| 06/14/2007 | WO2006017795A3 Automatic signal collection and analysis for piezoelectric wafer active sensor |
| 06/14/2007 | US20070131034 Amplifying ultrasonic waveguides |
| 06/14/2007 | DE102005059645A1 Curved print substrate e.g. sheet, detecting method for use in digital printing machine, involves detecting availability of corrected print substrate based on availability of ultrasound sensor signals |
| 06/13/2007 | CN1979088A Hand-set using sound-wave to measure distance and measuring method therefor |
| 06/06/2007 | DE202007004364U1 Sensoranordnung Sensor array |
| 06/06/2007 | DE10306256B4 Neigungswinkelmessvorrichtung Inclination angle measuring device |
| 06/06/2007 | DE102005051407B4 Vorrichtung zur Bodenabstandsmessung insbesondere an einer Landmaschine For floor distance measurement in particular to an agricultural machine |
| 06/06/2007 | CN2909174Y Roofbolt length ultrasonic guided-wave detector |
| 05/29/2007 | CA2281627C System and method for laser ultrasonic bond integrity evaluation |
| 05/24/2007 | US20070114701 Methods and apparatuses for manufacturing medical devices |
| 05/24/2007 | DE19954250B4 Vorrichtung zum automatischen Drehen eines Sichtgerätes und Verfahren dafür An apparatus for automatically turning a vision device and method therefor |
| 05/10/2007 | DE202007001637U1 Ultraschallwandler Ultrasonic transducer |
| 05/10/2007 | DE102006052168A1 Digitaler Log-Verstärker für Ultraschalluntersuchungen Login Digital Amplifier for ultrasound examinations |
| 05/10/2007 | DE102005053335A1 Wear measurement on running surfaces of large rolling element bearing rings, is achieved using ultrasonic sensor which detects and measures traces of wear |
| 05/09/2007 | CN2898810Y Multi-layer remote-controlled water sampler |
| 05/08/2007 | CA2202490C Method and apparatus for determining the thickness of a well bore casing |
| 05/03/2007 | WO2007048187A1 Methods and apparatus for measuring properties of fibre samples |
| 05/03/2007 | DE102005051407A1 Ground clearance measuring device for use in agricultural machine, has equalization circuit added, where equalization value produced by circuit is multiplied with sound velocity or scalably outputted as ground clearance measurement signal |
| 05/01/2007 | CA2326269C Method and device for contactless online measuring of the wall thickness of hot-rolled pipes |
| 04/26/2007 | WO2007046737A1 A method and device for controlling a tool with ultrasonic waves |
| 04/26/2007 | DE202007003091U1 Vorrichtung zur Kontrolle von Bögen Apparatus for control of arches |
| 04/26/2007 | DE102005042596A1 Ultraschallschwingungswandler Ultrasonic vibration transducer |
| 04/24/2007 | US7208749 System and method for locating and positioning an ultrasonic signal generator for testing purposes |
| 04/17/2007 | US7204148 Acoustic wave touch detecting apparatus |
| 04/17/2007 | US7204146 Device and method for measuring thickness |
| 04/12/2007 | WO2006014893A3 System and method for determining rail safety limits |
| 04/12/2007 | DE102005050095B3 Testing rotation symmetrical workpiece surface involves turning workpiece immersed in liquid, testing for deviations from surface geometry and for faults extending from surface to interior with first and second transmitter/receivers |