DE68928953D1 - Inspektionsvorrichtung mit ultraschallwellen - Google Patents
Inspektionsvorrichtung mit ultraschallwellenInfo
- Publication number
- DE68928953D1 DE68928953D1 DE68928953T DE68928953T DE68928953D1 DE 68928953 D1 DE68928953 D1 DE 68928953D1 DE 68928953 T DE68928953 T DE 68928953T DE 68928953 T DE68928953 T DE 68928953T DE 68928953 D1 DE68928953 D1 DE 68928953D1
- Authority
- DE
- Germany
- Prior art keywords
- inspection device
- ultrasound waves
- ultrasound
- waves
- inspection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/18—Methods or devices for transmitting, conducting or directing sound
- G10K11/26—Sound-focusing or directing, e.g. scanning
- G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
- G10K11/341—Circuits therefor
- G10K11/345—Circuits therefor using energy switching from one active element to another
-
- 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
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63220458A JPH0623742B2 (ja) | 1988-09-05 | 1988-09-05 | 超音波検査装置 |
PCT/JP1989/000913 WO1990002945A1 (en) | 1988-09-05 | 1989-09-05 | Ultrasonic wave inspecting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
DE68928953D1 true DE68928953D1 (de) | 1999-04-22 |
Family
ID=16751434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68928953T Expired - Lifetime DE68928953D1 (de) | 1988-09-05 | 1989-09-05 | Inspektionsvorrichtung mit ultraschallwellen |
Country Status (5)
Country | Link |
---|---|
US (1) | US5117697A (de) |
EP (1) | EP0396761B1 (de) |
JP (1) | JPH0623742B2 (de) |
DE (1) | DE68928953D1 (de) |
WO (1) | WO1990002945A1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0709673A1 (de) * | 1994-10-25 | 1996-05-01 | Laboratoires D'electronique Philips | Vorrichtung zur zerstörungsfreien Prüfung von rohrförmigen Hohlkörpers mit Ultraschall |
US6940212B2 (en) * | 2002-02-08 | 2005-09-06 | Metscan Technologies, Llc (A Georgia Limited Liability Corporation) | Non-fluid acoustic coupling |
US7181969B2 (en) * | 2002-07-16 | 2007-02-27 | Sonix, Inc. | Ultrasonic test chamber for tray production system and the like |
US7131333B2 (en) * | 2002-07-16 | 2006-11-07 | Sonix, Inc. | Pulse echo ultrasonic test chamber for tray production system |
US7013732B2 (en) * | 2003-02-19 | 2006-03-21 | Sonix, Inc. | Method and apparatus for temperature-controlled ultrasonic inspection |
US7661315B2 (en) * | 2004-05-24 | 2010-02-16 | Sonix, Inc. | Method and apparatus for ultrasonic scanning of a fabrication wafer |
US7917317B2 (en) * | 2006-07-07 | 2011-03-29 | Sonix, Inc. | Ultrasonic inspection using acoustic modeling |
EP2356484B1 (de) * | 2008-11-11 | 2012-09-05 | Koninklijke Philips Electronics N.V. | Konfigurierbare mikrostrahlformerschaltung für ein diagnostisches ultraschallbildgebungssystem |
JP2014083281A (ja) * | 2012-10-25 | 2014-05-12 | Seiko Epson Corp | 超音波測定装置、ヘッドユニット、プローブ及び診断装置 |
JP6121800B2 (ja) * | 2013-05-29 | 2017-04-26 | 株式会社東芝 | 超音波探傷装置、方法及びプログラム |
JP6989416B2 (ja) * | 2017-08-25 | 2022-01-05 | 株式会社東芝 | リニアスキャン超音波探傷装置およびリニアスキャン超音波探傷方法 |
JP2019203722A (ja) * | 2018-05-21 | 2019-11-28 | 三菱日立パワーシステムズ株式会社 | 超音波探傷の方法、システム、プログラム及び記憶媒体 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2629942A1 (de) * | 1976-07-02 | 1978-01-05 | Siemens Ag | Nach dem impuls-echoverfahren arbeitendes ultraschall-bildgeraet |
JPS58143265A (ja) * | 1982-02-20 | 1983-08-25 | Nippon Dempa Kogyo Co Ltd | 配列型超音波探触子の制御法 |
JPS5995262A (ja) * | 1982-11-22 | 1984-06-01 | Otsuka Chem Co Ltd | カ−バメイト系殺虫剤 |
JPS5995262U (ja) * | 1982-12-17 | 1984-06-28 | 石川島播磨重工業株式会社 | 超音波探傷用トランスデユ−サ |
JPS59116542A (ja) * | 1982-12-24 | 1984-07-05 | Kobe Steel Ltd | 電子リニア走査による角鋼片の探傷法 |
DE3478393D1 (en) * | 1983-12-27 | 1989-07-06 | Siemens Ag | Ultrasonic tomography apparatus |
JPS62191757A (ja) * | 1986-02-18 | 1987-08-22 | Nippon Steel Corp | アレイ形探触子の分割駆動制御方法 |
JP2583939B2 (ja) * | 1988-02-03 | 1997-02-19 | 日立建機株式会社 | 超音波探傷装置 |
-
1988
- 1988-09-05 JP JP63220458A patent/JPH0623742B2/ja not_active Expired - Lifetime
-
1989
- 1989-09-05 EP EP89909860A patent/EP0396761B1/de not_active Expired - Lifetime
- 1989-09-05 WO PCT/JP1989/000913 patent/WO1990002945A1/ja active IP Right Grant
- 1989-09-05 US US07/476,429 patent/US5117697A/en not_active Expired - Fee Related
- 1989-09-05 DE DE68928953T patent/DE68928953D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
WO1990002945A1 (en) | 1990-03-22 |
EP0396761B1 (de) | 1999-03-17 |
EP0396761A1 (de) | 1990-11-14 |
EP0396761A4 (en) | 1991-05-15 |
JPH0623742B2 (ja) | 1994-03-30 |
JPH0269654A (ja) | 1990-03-08 |
US5117697A (en) | 1992-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |