BE801093A - Transmetteur d'emission acoustique et systeme d'ecoute pour controle - Google Patents
Transmetteur d'emission acoustique et systeme d'ecoute pour controleInfo
- Publication number
- BE801093A BE801093A BE1005171A BE1005171A BE801093A BE 801093 A BE801093 A BE 801093A BE 1005171 A BE1005171 A BE 1005171A BE 1005171 A BE1005171 A BE 1005171A BE 801093 A BE801093 A BE 801093A
- Authority
- BE
- Belgium
- Prior art keywords
- control
- acoustic transmitter
- listening system
- listening
- acoustic
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—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
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/24—Probes
- G01N29/2437—Piezoelectric probes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02872—Pressure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/26—Scanned objects
- G01N2291/269—Various geometry objects
- G01N2291/2695—Bottles, containers
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Transducers For Ultrasonic Waves (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US00264663A US3855847A (en) | 1972-06-20 | 1972-06-20 | Acoustic emission transducer and monitoring system |
Publications (1)
Publication Number | Publication Date |
---|---|
BE801093A true BE801093A (fr) | 1973-12-19 |
Family
ID=23007072
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE1005171A BE801093A (fr) | 1972-06-20 | 1973-06-19 | Transmetteur d'emission acoustique et systeme d'ecoute pour controle |
Country Status (11)
Country | Link |
---|---|
US (1) | US3855847A (fr) |
JP (2) | JPS4953096A (fr) |
BE (1) | BE801093A (fr) |
CA (1) | CA995347A (fr) |
CH (1) | CH569280A5 (fr) |
DE (1) | DE2330542A1 (fr) |
ES (1) | ES416069A1 (fr) |
FR (1) | FR2189720B1 (fr) |
GB (1) | GB1423061A (fr) |
IT (1) | IT990678B (fr) |
SE (1) | SE399127B (fr) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3935484A (en) * | 1974-02-25 | 1976-01-27 | Westinghouse Electric Corporation | Replaceable acoustic transducer assembly |
US4000650B1 (en) * | 1975-03-20 | 1995-11-14 | Endress Hauser Gmbh Co | Method and apparatus for ultrasonic material level measurement |
DE2629562C2 (de) * | 1976-07-01 | 1982-06-24 | Danfoss A/S, 6430 Nordborg | Gerät zur Ultraschallmessung |
US4316115A (en) * | 1979-12-03 | 1982-02-16 | Raytheon Company | Polymeric piezoelectric microprobe with damper |
US4317368A (en) * | 1980-07-28 | 1982-03-02 | Mcelroy John W | Acoustic emission warning system for a fiberglass member |
DE3110280A1 (de) * | 1981-03-17 | 1982-09-30 | Siemens AG, 1000 Berlin und 8000 München | "ultraschallaufnehmer" |
US4463453A (en) * | 1981-12-22 | 1984-07-31 | The Boeing Company | Acoustic intensity measurement apparatus and method including probe having ambient noise shield |
US4461177A (en) * | 1982-07-28 | 1984-07-24 | Dunegan Corporation | Acoustic emission transducer package |
US4487068A (en) * | 1983-06-09 | 1984-12-11 | The United States Of America As Represented By The Secretary Of The Air Force | Method and apparatus for detecting acoustic emissions from metal matrix wire |
US4609994A (en) * | 1984-01-16 | 1986-09-02 | The University Of Manitoba | Apparatus for continuous long-term monitoring of acoustic emission |
US4662212A (en) * | 1984-09-10 | 1987-05-05 | Sumitomo Bakelite Company Limited | Measuring instrument for concentration of gas |
GB2225426B (en) * | 1988-09-29 | 1993-05-26 | Michael John Gill | A transducer |
GB8905821D0 (en) * | 1989-03-14 | 1989-04-26 | Rolls Royce Plc | A stress wave load cell |
DE4119147A1 (de) * | 1991-06-11 | 1993-02-18 | Morgenstern Juergen | Nachweisgeraet fuer aktiv abstrahlende flaechen von ultraschall-schwingern |
FR2678424A1 (fr) * | 1991-06-27 | 1992-12-31 | Thomson Tubes Electroniques | Elements electriquement isolants pour panneaux a plasma et procede pour la realisation de tels elements. |
GB2260059B (en) * | 1991-09-27 | 1995-04-12 | Federal Ind Ind Group Inc | Acoustic transducer |
GB9120580D0 (en) * | 1991-09-27 | 1991-11-06 | Federal Ind Ind Group Inc | Acoustic transducer |
US5790617A (en) * | 1992-03-26 | 1998-08-04 | Siemens Power Corporation | Method and apparatus for detection of failed fuel rods by use of acoustic energy frequency attenuation |
US5337611A (en) * | 1992-12-02 | 1994-08-16 | Electric Power Research Institute | Method of simulating ultrasonic inspection of flaws |
GB2282297B (en) * | 1993-09-23 | 1998-03-11 | Holroyd Instr Ltd | Improved resonant acoustic emission transducer |
US5777271A (en) * | 1996-01-18 | 1998-07-07 | Commscope, Inc. | Cable having an at least partially oxidized armor layer |
US6170326B1 (en) * | 1998-06-29 | 2001-01-09 | Veri-Tek Inc. | Signal processing system for energy transfer arrangement under test |
FR2806823B1 (fr) * | 2000-03-23 | 2002-06-14 | Onera (Off Nat Aerospatiale) | Installation a element piezoelectrique pour l'equipement d'une structure; element piezoelectrique pour une telle installation |
US8214104B2 (en) * | 2007-04-17 | 2012-07-03 | Kabushiki Kako Co., Ltd. | Abnormal noise inspection method for anti-vibration device for vehicle use |
CN101932896B (zh) * | 2007-09-28 | 2012-11-07 | 哈茨有限公司 | 对出料块及类似元件进行声监控的***和方法 |
DE102010028285A1 (de) * | 2010-04-28 | 2011-11-03 | SONOTEC Dr. zur Horst-Meyer und Münch OHG | Konfiguration eines schallaufnehmenden Sensors zum Kavitationsnachweis bei hohen Ultraschallanregungsfrequenzen |
JP5522100B2 (ja) | 2010-05-28 | 2014-06-18 | 株式会社村田製作所 | 超音波センサ |
JP5099175B2 (ja) | 2010-05-28 | 2012-12-12 | 株式会社村田製作所 | 超音波センサ |
DE102011076224B4 (de) * | 2011-05-20 | 2021-09-30 | Ge Sensing & Inspection Technologies Gmbh | Ultraschallprüfkopf, sowie Ultraschallprüfeinrichtung |
CN102208920A (zh) * | 2011-05-23 | 2011-10-05 | 辽宁金洋集团信息技术有限公司 | 超声波探头的长线传输装置 |
RU2474812C1 (ru) * | 2011-07-27 | 2013-02-10 | Государственное образовательное учреждение высшего профессионального образования Омский государственный университет путей сообщения | Способ обнаружения дефектов в трубопроводах |
US9587461B1 (en) | 2015-09-11 | 2017-03-07 | Cameron International Corporation | Systems and methods for monitoring blowout preventer equipment |
CN105181808B (zh) * | 2015-10-10 | 2017-03-29 | 济南大学 | 一种前放集成声发射传感器的制备方法 |
GB2544108B (en) * | 2015-11-06 | 2020-04-29 | 3 Sci Ltd | Ultrasonic thickness gauge |
US10208555B2 (en) | 2016-09-27 | 2019-02-19 | Cameron International Corporation | Blowout preventer monitoring systems and methods |
CN109374750A (zh) * | 2018-12-18 | 2019-02-22 | 中国工程物理研究院化工材料研究所 | 一种压电陶瓷型声发射传感器 |
CN112834617B (zh) * | 2021-01-22 | 2023-07-07 | 中国大唐集团科学技术研究院有限公司华中电力试验研究院 | 一种圆弧枞树型叶根相控阵超声检测方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1087922A (fr) * | 1953-08-11 | 1955-03-01 | Electronique Appliquee | Appareil ultrasonique perfectionné |
FR1145638A (fr) * | 1956-03-14 | 1957-10-28 | Realisations Ultrasoniques Sa | Transducteur à éléments multiples pour l'examen des solides par ondes élastiques et procédé pour sa fabrication |
US3242723A (en) * | 1962-09-27 | 1966-03-29 | Dwight J Evans | Ultrasonic transducer |
US3239801A (en) * | 1964-12-18 | 1966-03-08 | Automation Ind Inc | Liquid lens ultrasonic beam controlling device |
US3427481A (en) * | 1965-06-14 | 1969-02-11 | Magnaflux Corp | Ultrasonic transducer with a fluorocarbon damper |
US3376438A (en) * | 1965-06-21 | 1968-04-02 | Magnaflux Corp | Piezoelectric ultrasonic transducer |
US3378705A (en) * | 1966-01-26 | 1968-04-16 | Budd Co | Ultrasonic transducers and method of manufacture thereof |
US3325781A (en) * | 1966-07-07 | 1967-06-13 | Branson Instr | Dual transducer probe for ultrasonic testing |
FR2063324A5 (fr) * | 1969-09-12 | 1971-07-09 | Commissariat Energie Atomique |
-
1972
- 1972-06-20 US US00264663A patent/US3855847A/en not_active Expired - Lifetime
-
1973
- 1973-05-23 CA CA172,017A patent/CA995347A/en not_active Expired
- 1973-06-05 GB GB2666573A patent/GB1423061A/en not_active Expired
- 1973-06-15 DE DE2330542A patent/DE2330542A1/de active Pending
- 1973-06-19 BE BE1005171A patent/BE801093A/fr not_active IP Right Cessation
- 1973-06-19 CH CH889973A patent/CH569280A5/xx not_active IP Right Cessation
- 1973-06-19 FR FR7322274A patent/FR2189720B1/fr not_active Expired
- 1973-06-19 ES ES416069A patent/ES416069A1/es not_active Expired
- 1973-06-20 IT IT25656/73A patent/IT990678B/it active
- 1973-06-20 JP JP48068869A patent/JPS4953096A/ja active Pending
- 1973-06-20 SE SE7308766A patent/SE399127B/xx unknown
-
1978
- 1978-01-17 JP JP1978002890U patent/JPS5410313Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1423061A (en) | 1976-01-28 |
ES416069A1 (es) | 1976-03-01 |
IT990678B (it) | 1975-07-10 |
JPS4953096A (fr) | 1974-05-23 |
CH569280A5 (fr) | 1975-11-14 |
FR2189720A1 (fr) | 1974-01-25 |
US3855847A (en) | 1974-12-24 |
CA995347A (en) | 1976-08-17 |
JPS5410313Y2 (fr) | 1979-05-12 |
SE399127B (sv) | 1978-01-30 |
DE2330542A1 (de) | 1974-01-17 |
FR2189720B1 (fr) | 1975-08-22 |
JPS5398587U (fr) | 1978-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: WESTINGHOUSE ELECTRIC CORP. Effective date: 19920630 |