| Patents for G01B 17 - Measuring arrangements characterised by the use of infrasonic, sonic, or ultrasonic vibrations (3,873) |
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| 11/01/2005 | US6959603 Ultrasonic testing system and method |
| 10/26/2005 | EP1588872A2 Method of measurement of the depression of a shock absorber and its use in an aircraft undercarriage |
| 10/20/2005 | US20050230200 Method of measuring the compression of a shock absorber, and an airplane undercarriage constituting an application thereof |
| 09/29/2005 | US20050215894 Ultrasound system |
| 09/29/2005 | US20050212777 Method for locating an impact on a surface and device therefor |
| 09/29/2005 | US20050211404 Method and apparatus for determining the lateral position of a web or fabric edge in a former |
| 09/28/2005 | EP1580651A1 Acoustic wave type contact detector |
| 09/28/2005 | CN1220864C Dynamic change detecting method and apparatus, and ultrasonic diagnosing apparatus |
| 09/27/2005 | US6948371 Acoustic wave touch detecting apparatus |
| 09/22/2005 | US20050204809 Parallel seismic depth testing using a cone penetrometer |
| 09/21/2005 | CN2727702Y Controller for suppressing ultrasonic measurement blind zone |
| 09/20/2005 | US6945083 Method of and apparatus for determining the eccentricity of a hollow billet |
| 09/20/2005 | CA2120205C Apparatus for determining surface structures |
| 09/15/2005 | WO2005085805A1 Triboacoustic sensor |
| 09/15/2005 | DE102004035738A1 Device for release of person protection system in motor vehicle has sensing device with second sensor reacting to impact sound and sending out signal to evaluating means from which proving criterium can be determined |
| 09/15/2005 | CA2558022A1 Triboacoustic sensor |
| 09/14/2005 | CN2725855Y Material layer thickness measurer for roll mill |
| 09/14/2005 | CN2724632Y Ultrasonic human's height instrument |
| 09/14/2005 | CN1669048A Method for locating an impact on a surface and device therefor |
| 09/09/2005 | WO2005082179A1 Glue quantity determination |
| 09/08/2005 | DE202005010037U1 Paper sheet controlling device, has evaluation unit evaluating sum signal, generated from signals received from ultrasonic receiver, with threshold value to differentiate between single and multiple sheets |
| 09/07/2005 | CN2723960Y Concrete crack detector |
| 09/07/2005 | CN1664501A Apparatus and method for measuring particle diameters of superfine particles |
| 09/07/2005 | CN1664498A Liquid-in metrological verification method for vertical metallic tank with an outer floating roof |
| 09/07/2005 | CN1664497A Method and device for automatic on-line measurement of real-time actual grain cutting width |
| 09/06/2005 | US6938488 Acoustic inspection device |
| 08/31/2005 | EP1568090A2 Co-extrusion manufacturing process of thin film electrochemical cell for lithium polymer batteries and apparatus therefor |
| 08/31/2005 | EP0940658B1 Ultrasound sensor for detecting the level of liquids |
| 08/31/2005 | EP0906560B1 Method and arrangement for nondestructive classification |
| 08/30/2005 | US6935935 Measuring apparatus |
| 08/25/2005 | DE102005002555A1 Formänderungserfassungsvorrichtung Shape change detection device |
| 08/11/2005 | WO2004063660A3 Apparatus for moving a measuring device along a pipe |
| 08/11/2005 | US20050174338 Method for locating an impact on a surface and device therefor |
| 08/10/2005 | EP1562104A1 Acoustic wave type contsct detector |
| 08/10/2005 | EP1562043A1 A method and apparatus for determining the lateral position of a web or fabric edge |
| 08/09/2005 | CA2133286C Apparatus and method for measuring a borehole |
| 07/28/2005 | US20050162662 Method and device for measuring wall thickness of a pipe in a pipe-rolling mill |
| 07/28/2005 | US20050161190 Manufacturing method for continuously cast product of steel |
| 07/27/2005 | EP0882212B1 Acoustic transducer components |
| 07/27/2005 | CN1647228A Cathode ray tube-use glass panel and inspection method therefore and inspection device therefor |
| 07/21/2005 | US20050159855 Shape change detection apparatus |
| 07/21/2005 | US20050156911 Acoustic wave touch detecting apparatus |
| 07/20/2005 | EP1554540A2 Ultrasound control device for inspecting a workpiece |
| 07/19/2005 | US6918875 Ultrasound measurement apparatus |
| 07/13/2005 | CN1210003C Ultrasonic transmitter/receiver by pulse compression |
| 07/12/2005 | CA2296472C Device for detecting position |
| 06/23/2005 | DE19618404B4 Verfahren zur Querschnittserfassung in untertägigen Grubenbauen und Vorrichtung zur Durchführung des Verfahrens A method of detecting cross-section in underground workings and apparatus for carrying out the method |
| 06/15/2005 | EP1540328A2 Device for acoustic inspection of container content |
| 06/14/2005 | US6904818 Internal riser inspection device |
| 06/08/2005 | EP1214910B1 Ultrasonic transmitter/receiver by pulse compression |
| 06/01/2005 | CN1204471C Equipment and method for automatic rotary vision indication unit |
| 05/26/2005 | WO2005047817A1 Apparatus and method for monitoring the condition of pipelines |
| 05/24/2005 | US6896035 Manufacturing method for continuously cast product of steel |
| 05/19/2005 | WO2005045891A2 Method and apparatus for measuring and monitoring coatings |
| 05/14/2005 | CA2449523A1 Diametric expansion measurement |
| 05/12/2005 | WO2004059258B1 Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item |
| 05/11/2005 | EP1530123A2 Projector and projector accessory |
| 05/11/2005 | CN1201134C Distortion detector |
| 05/05/2005 | US20050092239 Method and apparatus for measuring and monitoring coatings |
| 05/03/2005 | US6886423 Scalable, automated metrology system and method of making the system |
| 04/27/2005 | EP1525430A2 Method for determining the sound velocity in a basic material, particularly for measuring the thickness of a wall |
| 04/26/2005 | US6883376 Method for determining the wall thickness and the speed of sound in a tube from reflected and transmitted ultrasound pulses |
| 04/26/2005 | US6883362 Ultrasonic diagnostic apparatus and method of checking its performance |
| 04/21/2005 | US20050083301 Projector, electronic whiteboard system using projector and method of acquiring indicated point |
| 04/20/2005 | CN1198148C Device for testing position |
| 04/20/2005 | CN1198139C Method of producing continuously cast pieces of steel |
| 04/14/2005 | US20050078279 Projector and projector accessory |
| 04/14/2005 | DE10236755B4 Vorrichtung zur Messung der Wanddicke eines Rohres in einem Rohrwalzwerk Device for measuring the wall thickness of a tube in a tube rolling mill |
| 04/13/2005 | CN1605927A Projector and projector accessory |
| 04/07/2005 | US20050075565 Ultrasonic transmission/reception apparatus |
| 04/05/2005 | US6874220 Method and apparatus for mounting an acoustic transducer |
| 03/31/2005 | US20050066732 Method for recursive echo processing in time-of-flight or level measurement systems |
| 03/29/2005 | CA2258514C Method and arrangement for nondestructive classification |
| 03/24/2005 | WO2004059258A3 Apparatus and method for displaying numeric values corresponding to the volume of segments of an irregularly shaped item |
| 03/24/2005 | US20050061077 Device and method designed for ultrasonically inspecting cylinders for longitudinal and circumferential defects and to measure wall thickness |
| 03/23/2005 | CN1598485A Method for measuring thickness of concrete slab |
| 03/17/2005 | WO2005024341A1 Device and method for measuring thickness |
| 03/17/2005 | US20050059902 Body composition data acquiring apparatus |
| 03/17/2005 | DE10338063A1 Ultrasonic method for measuring the cylinder lining thickness in a crankcase, in which a liquid couplant is used to couple the ultrasonic probe to the cylinder lining |
| 03/16/2005 | EP1514513A1 Body composition data acquiring apparatus |
| 03/16/2005 | CN1595059A Transducer for rock mass project model internal ultrasonic testing |
| 03/16/2005 | CN1595055A Non-contact fluid thickness detection system and method thereof |
| 03/16/2005 | CN1593331A Body composition data acquiring apparatus |
| 03/15/2005 | US6868135 Method and apparatus for correcting for a phase shift between a transmitter and a receiver |
| 03/15/2005 | CA2272954C Method and system for processing measurement signals to obtain a value for a physical parameter |
| 03/09/2005 | EP1512116A2 Method for locating an impact on a surface and device therefor |
| 03/09/2005 | EP1185199A4 Medical positioning system |
| 03/08/2005 | US6862935 Tilt angle measuring apparatus |
| 03/03/2005 | DE10335747A1 Quality control method for plastics cladding skin for automobile dashboard or interior fascia panel using ultrasonic examination for detection of thickness irregularities or holes |
| 03/02/2005 | CN1587904A Supersonic thickness measurer with speech reading function |
| 02/23/2005 | CN1584497A Topographic supersonic detector in limited space |
| 02/17/2005 | WO2004019028A3 Device for acoustic inspection of container content |
| 02/17/2005 | US20050035685 Acoustic wave touch detecting apparatus |
| 02/16/2005 | EP1506370A2 System and method for control of paint thickness by using an optoacoustic technique |
| 02/16/2005 | EP1506369A2 System and method for controlling tube thickness with ultrasound |
| 02/15/2005 | US6856577 Method and apparatus for forming a reception beam |
| 02/15/2005 | CA2430300C Method and apparatus for measuring the outside dimensions of a package |
| 02/08/2005 | US6851319 Device and method designed for ultrasonically inspecting cylinders for longitudinal and circumferential defects and to measure wall thickness |
| 02/03/2005 | WO2004051769A3 Co-extrusion manufacturing process of thin film electrochemical cell for lithium polymer batteries and apparatus therefor |
| 02/03/2005 | US20050023143 Impedance analyzer having a quartz crystal and a constant-current power supply unit; soaking the measuring device in an electrodeposition paint and calculating a film thickness ( mu m) to an applied voltage under electrodeposition painting in accordance with measured resonant frequency and/or resistance |