FR1552533A - - Google Patents
Info
- Publication number
- FR1552533A FR1552533A FR1552533DA FR1552533A FR 1552533 A FR1552533 A FR 1552533A FR 1552533D A FR1552533D A FR 1552533DA FR 1552533 A FR1552533 A FR 1552533A
- Authority
- FR
- France
- 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
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
- G01N29/221—Arrangements for directing or focusing the acoustical waves
-
- 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
- G01N29/04—Analysing solids
- G01N29/043—Analysing solids in the interior, e.g. by shear waves
-
- 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
- G01N2291/01—Indexing codes associated with the measuring variable
- G01N2291/011—Velocity or travel time
-
- 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
- G01N2291/04—Wave modes and trajectories
-
- 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
- G01N2291/10—Number of transducers
- G01N2291/102—Number of transducers one emitter, one receiver
-
- 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
- G01N2291/267—Welds
- G01N2291/2675—Seam, butt welding
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DER0045162 | 1967-01-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1552533A true FR1552533A (fr) | 1969-01-03 |
Family
ID=7407528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1552533D Expired FR1552533A (fr) | 1967-01-31 | 1968-01-29 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3552191A (fr) |
DE (1) | DE1648664A1 (fr) |
FR (1) | FR1552533A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3685348A (en) * | 1968-12-21 | 1972-08-22 | Hoesch Ag | Method and apparatus for testing welding seams by ultrasound energy |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3888114A (en) * | 1974-03-06 | 1975-06-10 | Amf Inc | Verification means for shear wave ultrasonic inspection system |
US3960005A (en) * | 1974-08-09 | 1976-06-01 | Canac Consultants Limited | Ultrasonic testing device for inspecting thermit rail welds |
DE2460713B2 (de) * | 1974-12-19 | 1977-03-31 | Mannesmann AG, 4000 Düsseldorf | Verfahren zur ultraschallpruefung der schweissnaht und der randzonen von grossrohren |
US3988922A (en) * | 1975-01-13 | 1976-11-02 | General Electric Company | Vessel examination system |
US4165649A (en) * | 1975-02-13 | 1979-08-28 | Southwest Research Institute | Apparatus and method for ultrasonic inspection of highly attenuative materials |
US4043181A (en) * | 1975-04-18 | 1977-08-23 | New York Institute Of Technology | Ultrasonic pulse-echo apparatus |
US4012946A (en) * | 1976-03-17 | 1977-03-22 | United States Steel Corporation | Ultrasonic weld inspection system |
US4150576A (en) * | 1977-10-25 | 1979-04-24 | Energy And Minerals Research Co. | Mine roof and wall inspection apparatus and method |
US4395911A (en) * | 1981-03-18 | 1983-08-02 | American Gas Association | Method and apparatus for precise determination of girth weld defects |
DE3134482A1 (de) * | 1981-09-01 | 1983-03-31 | Hoesch Werke Ag, 4600 Dortmund | Verfahren zur automatischen fertigungskontrolle langgestreckter werkstuecke |
JPS60190855A (ja) * | 1984-03-12 | 1985-09-28 | Hitachi Ltd | 2探触子超音波探傷装置 |
US4699007A (en) * | 1984-07-13 | 1987-10-13 | Kabushiki Kaisha Kobe Seiko Sho | Method of and apparatus for ultrasonic flaw detection |
US4712722A (en) * | 1985-09-04 | 1987-12-15 | Eg&G, Inc. | Concurrent ultrasonic weld evaluation system |
EP0382844A4 (en) * | 1988-05-20 | 1991-03-20 | Moskovskoe Vysshee Tekhnicheskoe Uchilische Imeni N.E.Baumana | Method for ultrasonically checking weld seams of articles |
US5677490A (en) * | 1993-02-18 | 1997-10-14 | F. H. Gottfeld Gesellschaft Fur Zerstorungsfreie Werkstoffprufung Mbh | Ultrasonic testing device for weld seams in pipes, sheets and containers |
US5591912A (en) * | 1995-03-10 | 1997-01-07 | The United States Of America As Represented By The United States Department Of Energy | Method and apparatus for inspecting conduits |
NO994984L (no) | 1998-10-14 | 2000-04-17 | Daido Steel Co Ltd | FremgangsmÕte for bestemmelse av sammenføyningsegenskaper for et metallrør |
GB2383412B (en) * | 2001-12-18 | 2004-06-30 | Univ Sheffield | Structural health monitoring |
US8037763B2 (en) * | 2009-06-03 | 2011-10-18 | Alstom Technology Ltd | Rail section weld inspection scanner |
US9032802B2 (en) | 2012-01-26 | 2015-05-19 | Olympus Ndt | Phased array system and method for inspecting helical submerged arcs weld (HSAW) |
US10794867B2 (en) * | 2014-06-03 | 2020-10-06 | Acellent Technologies, Inc. | System and method of diagnosing tube sensor integrity by analysis of excited stress waves |
DE102014215654A1 (de) * | 2014-08-07 | 2016-02-11 | Siemens Aktiengesellschaft | Vorrichtung und Verfahren zur zerstörungsfreien Prüfung eines Bauteils mittels Ultraschall |
JP6437758B2 (ja) * | 2014-08-12 | 2018-12-12 | Ntn株式会社 | 等速自在継手の接合タイプ外側継手部材の検査装置 |
JP6728737B2 (ja) * | 2016-02-10 | 2020-07-22 | 株式会社Ihi | 超音波探傷装置、および、超音波探傷方法 |
EP3822660A1 (fr) * | 2019-11-13 | 2021-05-19 | ABB Schweiz AG | Système de détection d'intégrité d'un transducteur à ultrasons |
EP4105612A1 (fr) * | 2021-06-17 | 2022-12-21 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Système de surveillance des récipients ou des conduites dans lesquels au moins deux phases ou au moins deux milieux d'une phase sous forme de liquide, de gaz et/ou de solide sont stockés ou transportés ensemble |
-
1967
- 1967-01-31 DE DE19671648664 patent/DE1648664A1/de active Pending
-
1968
- 1968-01-29 FR FR1552533D patent/FR1552533A/fr not_active Expired
- 1968-01-30 US US701580*A patent/US3552191A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3685348A (en) * | 1968-12-21 | 1972-08-22 | Hoesch Ag | Method and apparatus for testing welding seams by ultrasound energy |
Also Published As
Publication number | Publication date |
---|---|
US3552191A (en) | 1971-01-05 |
DE1648664A1 (de) | 1972-05-04 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
CA | Change of address |
Effective date: 20111116 |
|
CJ | Change in legal form |
Effective date: 20111116 |