Matches 1 - 26 out of 26


Match Document Document Title
US20110179874 DIRECTED ACOUSTIC SHEAROGRAPHY  
A nondestructive evaluation system, consisting of a metrology device and a directable acoustic transducer, is used to measure the variation of the surface when stress is applied. The directable...
US20090133502 Document Monitoring Device  
A document monitoring device comprises an ultrasonic transmitter (20) and an ultrasonic receiver (22) positioned on opposite sides of a document inspection position. A control system (5) is...
US20140283612 PHASED ARRAY ULTRASONIC BOLT INSPECTION APPARATUS AND METHOD  
Ultrasonic bolt inspection apparatus and methods facilitate in situ as well as bench non-destructive evaluation (NDE) inspection of fastening bolt distal ends and their mating nuts. The apparatus...
US20080141778 Method of non-destructively testing a work piece and non-destructive testing arrangement  
A method of non-destructively testing a work piece is disclosed, wherein the work piece is placed within an active field of a positioning system; a frame of reference of the work piece is...
US20120186350 ULTRASONIC FLOW METER UNIT  
The present invention provides an ultrasonic flow meter unit which can eliminate design factors associated with measuring performance, and improve general versatility and diversity. An ultrasonic...
US20070272021 Ultrasonographic equipment  
A technology for structuring a three-dimensional image in a more accurate position spatially even when an ultrasonic transducer unit does not perform oscillation scanning at completely constant...
US20110265572 ULTRASONIC TRANSDUCER, ULTRASONIC SENSOR AND METHOD FOR OPERATING AN ULTRASONIC SENSOR  
An ultrasonic transducer has an integrated memory for storing a post-pulse oscillation time of the ultrasonic transducer in the uninstalled state.
US20130074602 ULTRASONIC TRANSDUCER WEAR CAP  
A wear cap including a flexible barrel and a rigid disc enables a high-frequency ultrasonic transducer to properly align to the surface of a material to be tested. The wear cap may be employed for...
US20110120225 ULTRASOUND TEST DEVICE WITH CLUSTER HOUSING  
The invention relates to an ultrasound inspection device for the inspection of tubular workpieces, where the ultrasound inspection device can be coupled to the workpiece by means of a fluid...
US20130289900 Gap Measurement Tool and Method of Use  
A process of collecting and manipulating data to measure the gap between structural components of a piece of equipment or a system is disclosed and claimed. The technique uses ultrasonic zero...
US20150096382 ULTRASONIC SCANNING FIXTURE ASSEMBLY  
An apparatus for use in scanning a material includes a top member having a first body with a first plurality of holes; a bottom member having a second body with a second plurality of holes; and an...
US20150035523 NON DESTRUCTIVE EVALUATION SCANNING PROBE WITH SELF-CONTAINED MULTI-AXIS POSITION ENCODER  
A scanning probe for an industrial nondestructive evaluation (NDE) ultrasound or eddy current scanning system. The scanning probe gathers reflected waveform data indicative of internal...
US20130174663 TOOL AND METHOD FOR MANIPULATING A TRANSDUCER ASSEMBLY  
A tool for manipulating a transducer assembly. The tool had a shaft to space the transducer assembly from a handle end. The tool rotatably mounts the transducer assembly so that the transducer...
US20110048135 Continuous Laser Generation of Ultrasound  
A new invention for the laser-based generation of ultrasound is described. In conventional laser-based ultrasound, a pulse of light is incident on a solid. The light is converted to heat expanding...
US20120111119 METHOD AND APPARATUS FOR SENSING AN INPUT OBJECT RELATIVE TO A SENSING REGION OF AN ULTRASOUND SENSOR DEVICE  
A subsystem, system and method for sensing an input object relative to a sensing region of an ultrasound sensor device are disclosed herein. In one embodiment, a subsystem for sensing an input...
US20130020144 Adaptive Magnetic Coupling System  
A system comprising a tractor vehicle, at least one trailer vehicle and a skin between and in contact with the tractor and trailer vehicles. One of the vehicles is disposed in a non-inverted...
US20110259107 ultrasonic sensor  
An ultrasonic sensor is described having a housing which has a circumferential side wall and a base surface. A transducer element for generating ultrasonic vibrations is mounted on the base...
US20140007691 OUTPUT ADJUSTMENT CIRCUIT, ULTRASONIC TRANSDUCER DEVICE COMPONENT, AND ULTRASONIC TRANSDUCER DEVICE  
An ultrasonic transducer device component changes a transducer with another one having the same frequency or a different frequency without adjustment inside a generator main body or a change of...
US20130340531 Method for Ultrasonic Inspection of Irregular and Variable Shapes  
System and method for enabling ultrasonic inspection of a variable and irregular shape. The system comprises one or more ultrasonic pulser/receivers, one or more ultrasonic transducer arrays, a...
US20170010179 ADJUSTABLE WIDE BANDWIDTH GUIDEDWAVE (GW) PROBE FOR TUBE AND PIPE INSPECTION SYSTEM  
A hand held portable device used for conducting inspections of tubes. The hand held portable device interfaces to a tube through an adjustable centering mechanism to ensure that the central axis...
US20160341700 SYSTEM AND METHOD FOR MACHINE AXIS COORDINATION FOR ULTRASONIC INSPECTION  
A through-transmission ultrasonic (TTU) inspection system for ultrasonic inspection of a part and for determining alignment calibration data for increased alignment accuracy. The TTU inspection...
US20160290968 Scanning Acoustic Microscope with an Inverted Transducer and Bubbler Functionality  
A scanning acoustic microscope includes a transducer mounted below a particular elevation and configured to produce ultrasonic energy, a coupling fluid source configured to introduce coupling...
US20160123727 METHOD FOR CLASSIFYING METAL TUBES  
A method or classifying metal tubes in which the measuring of the eccentricity over the entire length of the tube is provided, and in which the classification occurs on the basis of the length of...
US20150233710 Methods and Apparatus for Measurement or Monitoring of Wall Thicknesses in the Walls of Pipes or Similar Structures  
A method and an apparatus for guided-wave tomographic measurement or monitoring of wall thicknesses of the walls of pipes and similar structures are disclosed. The method is characterized in that...
US20150000409 METHOD AND APPARATUS FOR CONDUCTING PHASED ARRAY TESTING  
A system for conducting phased array testing on a vehicle hub includes a guide element having a first end and a second end, a pivot element extending from the second end to couple to the vehicle...
US20140318257 COMPONENT INSPECTION APPARATUS AND METHOD  
A component inspection apparatus and a method for ultrasonic inspection of a component, including low pressure last stage steam turbine blades, are disclosed. The apparatus includes a guide...

Matches 1 - 26 out of 26