| Patents for G01N 29 - Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object (28,925) |
|---|
| 02/23/1983 | EP0072498A1 Ultrasonic imaging apparatus |
| 02/22/1983 | US4374477 Ultrasonic measuring device |
| 02/16/1983 | EP0071977A2 Apparatus for mapping and identifying an element within a field of elements |
| 02/16/1983 | EP0071925A1 Ultrasonic scanning apparatus and positioning system |
| 02/16/1983 | EP0071922A1 Ultrasonic sector scanner utilizing rotating transducer |
| 02/16/1983 | EP0071921A1 Ultrasonic sector scanner utilizing rotating transducer |
| 02/15/1983 | US4373395 Apparatus for ultrasonic scanning |
| 02/15/1983 | US4373394 Ultrasonic test apparatus and sweep voltage generator for use therein |
| 02/09/1983 | EP0071151A2 Method and apparatus for determining the rupturing pressure of a reverse bursting disc |
| 02/09/1983 | EP0071147A1 Non-destructive testing of ferromagnetic materials |
| 02/08/1983 | US4372366 Method and apparatus for non-destructive inspection of tires |
| 02/08/1983 | US4372163 Acoustic measurement of near surface property gradients |
| 02/08/1983 | US4372161 Pneumatically operated pipe crawler |
| 02/01/1983 | US4371805 Ultrasonic transducer arrangement and method for fabricating same |
| 02/01/1983 | US4370889 Test device for the detection and analysis of material faults |
| 02/01/1983 | CA1140665A1 Method of monitoring defects in tubular products |
| 01/25/1983 | CA1140248A1 Method and apparatus for nondestructive testing cement |
| 01/19/1983 | EP0070139A1 Arc scan ultrasonic imaging system having diverging lens and path-length compensator |
| 01/19/1983 | EP0069865A2 Electrodynamic movable head |
| 01/18/1983 | US4368644 Tool for inspecting defects in irregular weld bodies |
| 01/18/1983 | US4368643 Ultrasonic imaging by radial scan beams emanating from a hypothetical point located behind linear transducer array |
| 01/18/1983 | US4368642 Ultrasonic transducer probe |
| 01/18/1983 | US4368641 Out-of-round detector |
| 01/18/1983 | CA1139873A1 Flaw detecting device and method |
| 01/18/1983 | CA1139872A1 Nondestructive system for testing the thickness of boiler tubes in boilers |
| 01/12/1983 | EP0069402A1 Apparatus for buffing and non-destructive testing of tyres |
| 01/12/1983 | EP0069239A2 Propulsion device for transporting oblong half-products |
| 01/11/1983 | US4367649 Acoustic polarimeter |
| 01/11/1983 | US4367648 Dark field viewing apparatus |
| 01/11/1983 | CA1139423A1 Ultrasonic testing of weld seams of pipes for detecting transversely extending defects |
| 01/11/1983 | CA1139422A1 Method and apparatus for ultrasonic tube inspection |
| 01/11/1983 | CA1139420A1 Probes for the ultrasonic treatment or inspection of molten aluminum |
| 01/05/1983 | EP0068521A1 Ultrasonic non destructive testing of generator rotor teeth |
| 01/05/1983 | EP0068389A1 Ultrasonic flaw detecting apparatus of electronically scanning type |
| 01/05/1983 | EP0068053A1 Ultrasonic probe |
| 01/04/1983 | US4366947 Calibrated gas-metering apparatus |
| 01/04/1983 | US4366713 Ultrasonic bond testing of semiconductor devices |
| 01/04/1983 | US4366712 Ultrasonic testing of sheet and plate stock |
| 01/04/1983 | US4366711 Method of testing fuel rods for assemblies for nuclear reactors and corresponding apparatus |
| 01/04/1983 | CA1138986A1 Ultrasonic sheet material testing apparatus |
| 12/28/1982 | US4366406 Ultrasonic transducer for single frequency applications |
| 12/28/1982 | US4366380 Method and apparatus for structural analysis |
| 12/28/1982 | US4365516 Ultrasonic couplant gel compositions and method for employing same |
| 12/28/1982 | US4365515 Ultrasonic sensing |
| 12/28/1982 | US4365514 Method and apparatus for non-destructive inspection of tires |
| 12/23/1982 | WO1982004482A1 Method and apparatus for identifying fractured brittle articles |
| 12/21/1982 | US4364274 Ultrasonic inspection with back echo monitoring |
| 12/21/1982 | US4364273 Apparatus for locating interfaces in media |
| 12/20/1982 | EP0041575A4 Optical bichromatic position finder. |
| 12/15/1982 | EP0067068A2 Transducer coupling apparatus and inhomogeneity detector |
| 12/15/1982 | EP0067065A1 Electromagnetic-acoustic measuring apparatus |
| 12/15/1982 | EP0066876A1 Ultrasonic imaging apparatus |
| 12/15/1982 | EP0066791A1 Apparatus for carrying out inspectionwork on a steam generator in a nuclear reactor and a method for insersting this apparatus in the chamber of a steam generator |
| 12/14/1982 | US4363242 Pulsed phase locked loop strain monitor |
| 12/14/1982 | CA1137631A1 Gas analyzer |
| 12/14/1982 | CA1137616A1 Ultrasonic diagnostic apparatus |
| 12/09/1982 | WO1982004322A1 Transducer coupling apparatus for inhomogeneity detector |
| 12/08/1982 | EP0066343A1 Method and apparatus for measuring ultrasonic attenuation characteristics |
| 12/07/1982 | US4362059 Ultrasonic testing method and apparatus |
| 12/07/1982 | US4362058 Ultrasonic diagnostic apparatus |
| 11/30/1982 | US4361154 Method for establishing, in vivo, bone strength |
| 11/30/1982 | US4361044 Scanning ultrasonic probe |
| 11/30/1982 | US4361043 Reference voltage generation means for controlling a display |
| 11/30/1982 | US4361042 Digital type ultrasonic holography apparatus |
| 11/30/1982 | US4361041 Non-intrusive ultrasonic liquid-in-line detector for small diameter tubes |
| 11/30/1982 | US4361026 Method and apparatus for sensing fluids using surface acoustic waves |
| 11/30/1982 | CA1136754A1 Apparatus and method for ultrasonic inspection of round stock such as tubing, pipe and rod |
| 11/24/1982 | EP0065262A2 Guide rail apparatus for object running around piping |
| 11/24/1982 | EP0065049A1 Pipeline inspection vehicle |
| 11/23/1982 | US4359905 Wedges for ultrasonic inspection |
| 11/23/1982 | US4359904 Method and means for eliminating fountain effect in an ultrasound system display |
| 11/16/1982 | US4359767 Ultrasonic array |
| 11/16/1982 | CA1135828A1 Ultrasonic flaw detector |
| 11/11/1982 | WO1982003920A1 An ultrasonic rail testing method and system |
| 11/11/1982 | WO1982003919A1 Ultrasonic rail testing system |
| 11/10/1982 | EP0064436A1 Device for introducing or retrieving a member in a steam generator |
| 11/10/1982 | EP0064399A2 Ultrasonic measuring method |
| 11/09/1982 | CA1135397A1 Accurate distance amplitude compensation |
| 11/03/1982 | EP0063681A1 Method and apparatus for detecting damaged fuel rods |
| 11/03/1982 | EP0024397B1 Ultrasonic pipe inspection apparatus |
| 11/02/1982 | US4357603 Method and apparatus for acoustically monitoring the flow of suspended solid particulate matter |
| 11/02/1982 | US4356731 Method and means for generating time gain compensation control signal for use in ultrasonic scanner and the like |
| 11/02/1982 | CA1134938A1 Remote acoustic wave sensors |
| 11/02/1982 | CA1134937A1 Pipe inspection apparatus |
| 11/02/1982 | CA1134936A1 Ultrasonic pipe inspection apparatus |
| 10/28/1982 | WO1982003589A1 Method and apparatus for monitoring the tool status in a tool machine with cyclic machining |
| 10/28/1982 | WO1982003546A1 Radiation-induced thermoacoustic imaging |
| 10/26/1982 | US4355536 Sludge measuring apparatus and ultrasonic probe assembly therefor |
| 10/26/1982 | CA1134494A1 Method and means of detecting solid particles in a fluid flowing through a conduit |
| 10/26/1982 | CA1134493A1 Scanning method and apparatus |
| 10/26/1982 | CA1134492A1 Transmit receive transducer array and ultrasonic imaging system |
| 10/20/1982 | EP0063073A1 Device for locating a member in the openings of a tube sheet |
| 10/19/1982 | US4354388 Method for nondestructive material testing with ultrasound pulses |
| 10/19/1982 | CA1134019A1 Rotary ultrasonic testing apparatus |
| 10/13/1982 | EP0062477A1 Ultrasonic measuring apparatus |
| 10/13/1982 | EP0062390A1 Scanner for scanning an object by means of ultrasonic radiation |
| 10/13/1982 | EP0062104A2 Device for controlling the concentration of an air-vapour mixture |
| 10/12/1982 | US4353258 Compound angle wedges for coupling ultrasound into a curved surface object |
| 10/12/1982 | US4353257 Nondestructive system for testing the thickness of boiler tubes in boilers |
| 10/12/1982 | US4353256 Non-contact measurement of physical properties of continuously moving metal strip |