DE2204237C3 - Vorrichtung mit einer Ultraschallsonde zur Prüfung von Werkstücken - Google Patents
Vorrichtung mit einer Ultraschallsonde zur Prüfung von WerkstückenInfo
- Publication number
- DE2204237C3 DE2204237C3 DE2204237A DE2204237A DE2204237C3 DE 2204237 C3 DE2204237 C3 DE 2204237C3 DE 2204237 A DE2204237 A DE 2204237A DE 2204237 A DE2204237 A DE 2204237A DE 2204237 C3 DE2204237 C3 DE 2204237C3
- Authority
- DE
- Germany
- Prior art keywords
- workpiece
- hollow body
- probe
- tested
- opening
- 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
Links
- 239000000523 sample Substances 0.000 title claims description 26
- 238000012360 testing method Methods 0.000 title claims description 12
- 239000007788 liquid Substances 0.000 claims description 15
- 239000012528 membrane Substances 0.000 claims description 15
- 230000008878 coupling Effects 0.000 claims description 13
- 238000010168 coupling process Methods 0.000 claims description 13
- 238000005859 coupling reaction Methods 0.000 claims description 13
- 238000002604 ultrasonography Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001808 coupling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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
- G01N29/28—Details, e.g. general constructional or apparatus details providing acoustic coupling, e.g. water
-
- 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
- G01N2291/02854—Length, thickness
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7106401A FR2127137A5 (enExample) | 1971-02-25 | 1971-02-25 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2204237A1 DE2204237A1 (de) | 1972-09-07 |
| DE2204237B2 DE2204237B2 (de) | 1975-01-16 |
| DE2204237C3 true DE2204237C3 (de) | 1975-08-28 |
Family
ID=9072449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2204237A Expired DE2204237C3 (de) | 1971-02-25 | 1972-01-29 | Vorrichtung mit einer Ultraschallsonde zur Prüfung von Werkstücken |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3798961A (enExample) |
| JP (1) | JPS5347989Y2 (enExample) |
| CA (1) | CA945250A (enExample) |
| DE (1) | DE2204237C3 (enExample) |
| FR (1) | FR2127137A5 (enExample) |
| GB (1) | GB1354651A (enExample) |
| IT (1) | IT947872B (enExample) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3938371A (en) * | 1972-10-03 | 1976-02-17 | European Rotogravure Association | Depth measuring apparatus using reflected ultrasonic beams |
| GB1482077A (en) * | 1973-09-07 | 1977-08-03 | Videoson Ltd | Probes for ultrasonic waves |
| US3958451A (en) * | 1973-12-12 | 1976-05-25 | Inspection Technology Development, Inc. | Ultrasonic inspection apparatus |
| US4020679A (en) * | 1975-08-13 | 1977-05-03 | Automation Industries, Inc. | Sled for ultrasonic NDT system |
| US4010635A (en) * | 1976-03-17 | 1977-03-08 | United States Steel Corporation | Sonic interference suppressor |
| US4033178A (en) * | 1976-04-23 | 1977-07-05 | The Babcock & Wilcox Company | Fluid coupled test probe |
| DE2756391C2 (de) * | 1977-12-17 | 1984-03-08 | Nukem Gmbh, 6450 Hanau | Anordnung zum Ausschalten störender Temperatureinflüsse beim zerstörungsfreien Prüfen von Werkstücken im Ultraschall-Tauchverfahren |
| US4279167A (en) * | 1979-10-01 | 1981-07-21 | Ramsey Engineering Company | Liquid coupling for doppler sonic flowmeter |
| NL8200586A (nl) * | 1982-02-16 | 1983-09-16 | Fokker Bv | Omzetter van elektrische in mechanische trillingen ten behoeve van het niet-destructief onderzoek van objecten. |
| DE3316478A1 (de) * | 1983-05-05 | 1984-12-13 | Raes, Karl-Heinz, Dr.-Ing., 3000 Hannover | Vorrichtung zum pruefen und ueberwachen von bauteilen mittels ultraschalls |
| DE3401072C2 (de) * | 1984-01-13 | 1986-04-10 | Nukem Gmbh, 6450 Hanau | Elektrodynamischer Wandlerkopf |
| FR2570502B1 (fr) * | 1984-09-14 | 1988-01-15 | Dassault Avions | Installation pour le controle ultrasonore de pieces, et dispositif pour balayer une surface de la piece a controler |
| US4625557B2 (en) * | 1985-02-20 | 1998-05-26 | Rutherford Lora E | Acoustical imaging systems |
| DE3530747A1 (de) * | 1985-08-28 | 1987-03-05 | Stoeckert Instr Gmbh | Ultraschallsensor |
| DE3855705T2 (de) * | 1987-06-05 | 1997-04-17 | Hitachi Ltd | Ultraschallgerät mit fächerförmiger Abtastung für die Fehlererkennung |
| US4852416A (en) * | 1987-06-10 | 1989-08-01 | Movats Incorporated | Ultrasonic testing system with variable angle transducer mount |
| US4782702A (en) * | 1987-06-10 | 1988-11-08 | Movats Incorporated | Ultrasonic testing system with variable angle transducer mount |
| US5313837A (en) * | 1991-09-26 | 1994-05-24 | Ico, Inc. | Ultrasonic thickness gage for pipe |
| US5289436A (en) * | 1992-10-22 | 1994-02-22 | General Electric Company | Ultrasonic waveguide |
| US5419195A (en) * | 1993-04-30 | 1995-05-30 | Westinghouse Electric Corporation | Ultrasonic booted head probe for motor bore inspection |
| US6537817B1 (en) | 1993-05-31 | 2003-03-25 | Packard Instrument Company | Piezoelectric-drop-on-demand technology |
| US6203759B1 (en) | 1996-05-31 | 2001-03-20 | Packard Instrument Company | Microvolume liquid handling system |
| US6521187B1 (en) | 1996-05-31 | 2003-02-18 | Packard Instrument Company | Dispensing liquid drops onto porous brittle substrates |
| SG52640A1 (en) * | 1993-07-06 | 1998-09-28 | Tuboscope Vetco Int | A method for the ultrasonic inspection of pipe and tubing and a transducer assembly for use therewith |
| US5426980A (en) * | 1993-07-19 | 1995-06-27 | General Electric Company | Booted ultrasonic transducer |
| DE19509290C1 (de) * | 1995-03-15 | 1996-05-02 | Bbc Reaktor Gmbh | Prüfkopf zum Ultraschallprüfen einer eingebauten Innenmehrkantschraube |
| US5763278A (en) * | 1995-11-01 | 1998-06-09 | Tecan Ag | Automated pipetting of small volumes |
| US5948985A (en) * | 1996-05-31 | 1999-09-07 | Ormet Corporation | Method and apparatus for ultrasonic testing of aluminum billet |
| US6083762A (en) * | 1996-05-31 | 2000-07-04 | Packard Instruments Company | Microvolume liquid handling system |
| US6122967A (en) * | 1998-06-18 | 2000-09-26 | The United States Of America As Represented By The United States Department Of Energy | Free motion scanning system |
| NO312567B1 (no) * | 1999-05-27 | 2002-05-27 | Det Norske Veritas As | Fremgangsmåte ved måling av materialtykkelsesfordeling |
| CN101069095B (zh) * | 2005-01-14 | 2012-09-26 | 松下电器产业株式会社 | 超声波探伤方法和超声波探伤装置 |
| US8225669B2 (en) * | 2007-05-07 | 2012-07-24 | New Gate Technologies | Immersed probe over pressurized elastomer |
| WO2009124289A2 (en) * | 2008-04-04 | 2009-10-08 | Microsonic Systems Inc. | Methods and apparatus for ultrasonic coupling using micro surface tension and capillary effects |
| US11385205B2 (en) * | 2017-02-17 | 2022-07-12 | The Boeing Company | Inspection system |
| US12421840B2 (en) * | 2023-05-17 | 2025-09-23 | Saudi Arabian Oil Company | Non-intrusive inspection methodology of landing base and surface pipe |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR997867A (fr) * | 1945-08-13 | 1952-01-11 | Acec | Palpeur pour examen ou traitement par ondes élastiques de corps solides |
| BE532576A (enExample) * | 1953-10-28 | |||
| GB981893A (en) * | 1961-06-06 | 1965-01-27 | Siderurgie Fse Inst Rech | Ultrasonic testing head |
| US3242723A (en) * | 1962-09-27 | 1966-03-29 | Dwight J Evans | Ultrasonic transducer |
| US3350925A (en) * | 1964-06-30 | 1967-11-07 | Republic Steel Corp | Testing assembly for testing a weld bead or the like |
| US3472064A (en) * | 1967-05-29 | 1969-10-14 | United States Steel Corp | Apparatus for ultrasonically testing tubes |
| US3616684A (en) * | 1969-11-20 | 1971-11-02 | Bethlehem Steel Corp | Ultrasonic inspection carriage |
-
1971
- 1971-02-25 FR FR7106401A patent/FR2127137A5/fr not_active Expired
-
1972
- 1972-01-29 DE DE2204237A patent/DE2204237C3/de not_active Expired
- 1972-02-10 GB GB619272A patent/GB1354651A/en not_active Expired
- 1972-02-17 US US00226771A patent/US3798961A/en not_active Expired - Lifetime
- 1972-02-23 CA CA135,395A patent/CA945250A/en not_active Expired
- 1972-02-24 IT IT20999/72A patent/IT947872B/it active
-
1977
- 1977-06-01 JP JP1977071514U patent/JPS5347989Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT947872B (it) | 1973-05-30 |
| US3798961A (en) | 1974-03-26 |
| DE2204237B2 (de) | 1975-01-16 |
| CA945250A (en) | 1974-04-09 |
| FR2127137A5 (enExample) | 1972-10-13 |
| DE2204237A1 (de) | 1972-09-07 |
| GB1354651A (en) | 1974-06-05 |
| JPS5323283U (enExample) | 1978-02-27 |
| JPS5347989Y2 (enExample) | 1978-11-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| 8339 | Ceased/non-payment of the annual fee |