NO148972C - Fremgangsmaate og apparat til detektering av riss ved hjelp av ultralyd. - Google Patents
Fremgangsmaate og apparat til detektering av riss ved hjelp av ultralyd.Info
- Publication number
- NO148972C NO148972C NO772496A NO772496A NO148972C NO 148972 C NO148972 C NO 148972C NO 772496 A NO772496 A NO 772496A NO 772496 A NO772496 A NO 772496A NO 148972 C NO148972 C NO 148972C
- Authority
- NO
- Norway
- Prior art keywords
- crists
- procedure
- detection
- ultrasonic sound
- ultrasonic
- 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
- G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
- G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates
-
- 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
- G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
- G01N29/0609—Display arrangements, e.g. colour displays
- G01N29/0618—Display arrangements, e.g. colour displays synchronised with scanning, e.g. in real-time
-
- 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
- G01N29/11—Analysing solids by measuring attenuation of acoustic 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
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
- G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
-
- 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
- G01N29/30—Arrangements for calibrating or comparing, e.g. with standard objects
-
- 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
-
- 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
- G01N2291/044—Internal reflections (echoes), e.g. on walls or defects
-
- 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
- G01N2291/263—Surfaces
- G01N2291/2634—Surfaces cylindrical from outside
-
- 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
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)
- Acoustics & Sound (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Geophysics And Detection Of Objects (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14548076A JPS5369691A (en) | 1976-12-02 | 1976-12-02 | Method and apparatus for automatic supersonic crack detection |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO772496L NO772496L (no) | 1978-06-05 |
| NO148972B NO148972B (no) | 1983-10-10 |
| NO148972C true NO148972C (no) | 1984-02-01 |
Family
ID=15386218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO772496A NO148972C (no) | 1976-12-02 | 1977-07-13 | Fremgangsmaate og apparat til detektering av riss ved hjelp av ultralyd. |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5369691A (fr) |
| CA (1) | CA1108743A (fr) |
| DE (1) | DE2753635C2 (fr) |
| FR (1) | FR2373058A1 (fr) |
| GB (1) | GB1559469A (fr) |
| NO (1) | NO148972C (fr) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4204434A (en) * | 1978-12-18 | 1980-05-27 | The Budd Company | Ultrasonic testing of welds in wheels |
| NL7904973A (nl) * | 1979-06-26 | 1980-12-30 | Roentgen Tech Dienst Bv | Stelsel voor het met ultrasone golven onderzoeken van lasverbindingen in pijpen. |
| FR2469754A1 (fr) * | 1979-11-16 | 1981-05-22 | Sumitomo Metal Ind | Appareil de controle automatique par ultra-sons |
| JPS6329243Y2 (fr) * | 1980-12-27 | 1988-08-05 | ||
| JPS5896249A (ja) * | 1981-12-04 | 1983-06-08 | Hitachi Ltd | 検査機構の案内位置決め装置 |
| JPS5960257A (ja) * | 1982-09-29 | 1984-04-06 | Hitachi Ltd | 配管検査用の無軌道式配管走査装置 |
| FR2547923B3 (fr) * | 1983-06-22 | 1985-06-07 | Siderurgie Fse Inst Rech | Procede et dispositif de determination de la proprete macroinclusionnaire d'un metal, notamment d'un acier |
| DE3337635A1 (de) * | 1983-10-15 | 1985-04-25 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg | Manipulator zur pruefung von rohrleitungs-kruemmerrund- und -laengsschweissnaehten in kernkraftanlagen |
| DE3410954A1 (de) * | 1984-03-24 | 1984-09-20 | Hermann 8000 München Schimkat | Geraet zur bedienung eines ultraschall-pruefkopfes |
| 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 |
| FR2578647B1 (fr) * | 1985-03-06 | 1987-03-06 | Alsthom Atlantique | Dispositif de controle des defauts de frettes de rotors de machines electriques |
| DE3603153A1 (de) * | 1986-02-01 | 1987-08-06 | Nukem Gmbh | Anordnung fuer die zerstoerungsfreie pruefung von zylinderfoermigen werkstuecken |
| TW241410B (fr) * | 1992-01-28 | 1995-02-21 | Westinghouse Electric Corp | |
| JP2005315843A (ja) * | 2004-03-31 | 2005-11-10 | Tokyo Electric Power Co Inc:The | 超音波検査方法及び装置 |
| JP2006200906A (ja) * | 2005-01-18 | 2006-08-03 | Tokyo Electric Power Co Inc:The | 走査型探傷検査装置及び方法 |
| CA2554906C (fr) | 2006-05-10 | 2008-09-02 | Robert Allan Simmons | Methode et appareil pour le transport d'un capteur ultrasonique sur la surface peripherique exterieure d'un tube |
| US8590383B2 (en) | 2008-06-24 | 2013-11-26 | Alstom Technology Ltd | Ultrasonic inspection probe carrier system for performing non-destructive testing |
| US9019364B2 (en) | 2012-07-17 | 2015-04-28 | Alstom Technology Ltd | Remote visual inspection system |
| CA3152955A1 (fr) * | 2020-04-22 | 2021-10-28 | Simply Aut Ltd. | Systeme d'essai a ultrason magnetique |
| CN114856266B (zh) * | 2022-06-11 | 2024-06-14 | 安徽中合水务发展有限公司 | 一种环保型给水排水标准化泵房施工工艺 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1147089A (en) * | 1966-11-22 | 1969-04-02 | Nat Res Dev | Ultrasonic inspection system for materials |
| US3575042A (en) * | 1968-08-28 | 1971-04-13 | Gen Dynamics Corp | Automatic digital recording weld defect detector |
| US3844165A (en) * | 1973-10-03 | 1974-10-29 | Amf Inc | End area inspection tool for automated nondestructive inspection |
| JPS5346112B2 (fr) * | 1973-12-25 | 1978-12-11 | ||
| US3921440A (en) * | 1975-01-02 | 1975-11-25 | Air Prod & Chem | Ultrasonic pipe testing system |
-
1976
- 1976-12-02 JP JP14548076A patent/JPS5369691A/ja active Pending
-
1977
- 1977-07-13 NO NO772496A patent/NO148972C/no unknown
- 1977-07-14 GB GB29650/77A patent/GB1559469A/en not_active Expired
- 1977-07-14 CA CA282,693A patent/CA1108743A/fr not_active Expired
- 1977-07-18 FR FR7721884A patent/FR2373058A1/fr active Granted
- 1977-12-01 DE DE2753635A patent/DE2753635C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2373058B1 (fr) | 1981-08-28 |
| DE2753635A1 (de) | 1978-06-08 |
| NO772496L (no) | 1978-06-05 |
| DE2753635C2 (de) | 1984-07-26 |
| FR2373058A1 (fr) | 1978-06-30 |
| GB1559469A (en) | 1980-01-16 |
| JPS5369691A (en) | 1978-06-21 |
| NO148972B (no) | 1983-10-10 |
| CA1108743A (fr) | 1981-09-08 |
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