GB2014311A - A Device for Ultrasonic Inspection of the Quality of a Tubular Part - Google Patents
A Device for Ultrasonic Inspection of the Quality of a Tubular PartInfo
- Publication number
- GB2014311A GB2014311A GB7903937A GB7903937A GB2014311A GB 2014311 A GB2014311 A GB 2014311A GB 7903937 A GB7903937 A GB 7903937A GB 7903937 A GB7903937 A GB 7903937A GB 2014311 A GB2014311 A GB 2014311A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mirror
- ultrasonic
- stationary
- tubular part
- active
- 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.)
- Withdrawn
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
- G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
-
- 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
Abstract
Immersed testing of a moving tubular part within a tank filled with an acoustic couplant fluid is performed by means of at least one stationary but positionally adjustable ultrasonic emitter-receiver tranducer 22a, 22b of annular design having a flat active face 26a, 26b directed towards a stationary ultrasonic mirror 18, 16. The mirror surrounds the tube and reflects the ultrasonic beam onto the tube wall at a constant angle of incidence. The active transducer face is divided into at least two separate active parts (Figs. 2, 3 not shown) which are excited cyclically and successively in time. The inspection device achieves high signal reproducibility in any angular location of flaws and a substantially enhanced signal-to-noise ratio. Inspection can be by transverse waves A2 or longitudinal waves A1. In the latter case a helical mirror 18 is associated with an effectively spiral transducer (Fig. 3). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7803854A FR2417104A1 (en) | 1978-02-10 | 1978-02-10 | ULTRASONIC TUBULAR PARTS QUALITY CONTROL DEVICE |
Publications (1)
Publication Number | Publication Date |
---|---|
GB2014311A true GB2014311A (en) | 1979-08-22 |
Family
ID=9204467
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7903937A Withdrawn GB2014311A (en) | 1978-02-10 | 1979-02-05 | A Device for Ultrasonic Inspection of the Quality of a Tubular Part |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS54119982A (en) |
BE (1) | BE874038A (en) |
DE (1) | DE2905014A1 (en) |
ES (1) | ES477568A1 (en) |
FR (1) | FR2417104A1 (en) |
GB (1) | GB2014311A (en) |
IT (1) | IT7967286A0 (en) |
NL (1) | NL7900998A (en) |
SE (1) | SE7901118L (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2517104A1 (en) * | 1981-11-25 | 1983-05-27 | Commissariat Energie Atomique | METHOD FOR EXAMINING A COMBUSTIBLE NUCLEAR REACTOR ASSEMBLY AND EXAMINING MACHINE FOR CARRYING OUT SAID METHOD |
GB2139757A (en) * | 1983-05-12 | 1984-11-14 | Secr Defence | Method of ultrasonic non-destructive testing |
GB2144852A (en) * | 1983-07-11 | 1985-03-13 | Waylon A Livingston | Ultrasonic testing of tubular goods |
GB2236853A (en) * | 1989-09-20 | 1991-04-17 | Kobe Steel Ltd | Ultrasonic flaw detector for a wiredrawing apparatus |
EP0448291A2 (en) * | 1990-03-20 | 1991-09-25 | Fujitsu Limited | Ultrasonic probe having rotary refracting member |
WO1993015419A1 (en) * | 1992-01-30 | 1993-08-05 | Intravascular Research Limited | Ultrasound imaging and catheters for use therein |
GB2311610A (en) * | 1994-10-20 | 1997-10-01 | Imperial College | Piezoelectric element for the inspection of pipes |
FR2791137A1 (en) * | 1999-03-16 | 2000-09-22 | Framatome Sa | Automatic ultrasonic testing method for use with elongated elements, such as tubes or bars, for detection of circumferential or longitudinal defects has an array of only two probes |
EP1927854A3 (en) * | 2006-11-30 | 2010-07-28 | General Electric Company | Ultrasonic inspection system, method, and apparatus |
CN117596536A (en) * | 2024-01-18 | 2024-02-23 | 杭州爱华仪器有限公司 | Device and method for switching incident angle during microphone frequency weighting test |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62153744A (en) * | 1985-12-27 | 1987-07-08 | Tokyo Keiki Co Ltd | Probe rotating type ultrasonic flaw detection apparatus |
JPH057574Y2 (en) * | 1985-12-27 | 1993-02-25 | ||
JPS62153743A (en) * | 1985-12-27 | 1987-07-08 | Tokyo Keiki Co Ltd | Probe rotating type ultrasonic flaw detection apparatus |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3121324A (en) * | 1961-01-11 | 1964-02-18 | Automation Ind Inc | Ultrasonic inspection apparatus |
US3107521A (en) * | 1961-01-11 | 1963-10-22 | Automation Ind Inc | Ultrasonic inspection apparatus |
FR2298152A1 (en) * | 1975-01-20 | 1976-08-13 | Commissariat Energie Atomique | Ultra-sonic helical deflector - is used for converting parallel beam into incident beam of constant angle for cylindrical rod |
-
1978
- 1978-02-10 FR FR7803854A patent/FR2417104A1/en active Granted
-
1979
- 1979-02-05 GB GB7903937A patent/GB2014311A/en not_active Withdrawn
- 1979-02-08 BE BE193353A patent/BE874038A/en unknown
- 1979-02-08 ES ES477568A patent/ES477568A1/en not_active Expired
- 1979-02-08 SE SE7901118A patent/SE7901118L/en unknown
- 1979-02-08 NL NL7900998A patent/NL7900998A/en not_active Application Discontinuation
- 1979-02-09 IT IT7967286A patent/IT7967286A0/en unknown
- 1979-02-09 JP JP1415679A patent/JPS54119982A/en active Pending
- 1979-02-09 DE DE19792905014 patent/DE2905014A1/en not_active Withdrawn
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2517104A1 (en) * | 1981-11-25 | 1983-05-27 | Commissariat Energie Atomique | METHOD FOR EXAMINING A COMBUSTIBLE NUCLEAR REACTOR ASSEMBLY AND EXAMINING MACHINE FOR CARRYING OUT SAID METHOD |
EP0080418A1 (en) * | 1981-11-25 | 1983-06-01 | Commissariat à l'Energie Atomique | Method and device for checking a fuel assembly of a nuclear reactor |
US4605531A (en) * | 1981-11-25 | 1986-08-12 | Commissariat A L'energie Atomique | Process for examining a fuel assembly of a nuclear reactor and an examining machine for performing this process |
GB2139757A (en) * | 1983-05-12 | 1984-11-14 | Secr Defence | Method of ultrasonic non-destructive testing |
GB2144852A (en) * | 1983-07-11 | 1985-03-13 | Waylon A Livingston | Ultrasonic testing of tubular goods |
GB2236853A (en) * | 1989-09-20 | 1991-04-17 | Kobe Steel Ltd | Ultrasonic flaw detector for a wiredrawing apparatus |
US5016475A (en) * | 1989-09-20 | 1991-05-21 | Kabushiki Kaisha Kobe Seiko Sho | Wiredrawing apparatus including an ultrasonic flaw detector |
EP0448291A3 (en) * | 1990-03-20 | 1992-09-16 | Fujitsu Limited | Ultrasonic probe having rotary refracting member |
EP0448291A2 (en) * | 1990-03-20 | 1991-09-25 | Fujitsu Limited | Ultrasonic probe having rotary refracting member |
WO1993015419A1 (en) * | 1992-01-30 | 1993-08-05 | Intravascular Research Limited | Ultrasound imaging and catheters for use therein |
GB2263974A (en) * | 1992-01-30 | 1993-08-11 | Intravascular Res Ltd | Ultrasound imaging and catheters for use therin |
GB2263974B (en) * | 1992-01-30 | 1995-11-08 | Intravascular Res Ltd | Ultrasound imaging and catheters for use therein |
US5465726A (en) * | 1992-01-30 | 1995-11-14 | Intravascular Research Limited | Ultrasound imaging and catheters for use therein |
GB2311610A (en) * | 1994-10-20 | 1997-10-01 | Imperial College | Piezoelectric element for the inspection of pipes |
GB2311610B (en) * | 1994-10-20 | 1998-08-19 | Imperial College | Inspection of pipes |
FR2791137A1 (en) * | 1999-03-16 | 2000-09-22 | Framatome Sa | Automatic ultrasonic testing method for use with elongated elements, such as tubes or bars, for detection of circumferential or longitudinal defects has an array of only two probes |
EP1927854A3 (en) * | 2006-11-30 | 2010-07-28 | General Electric Company | Ultrasonic inspection system, method, and apparatus |
CN117596536A (en) * | 2024-01-18 | 2024-02-23 | 杭州爱华仪器有限公司 | Device and method for switching incident angle during microphone frequency weighting test |
CN117596536B (en) * | 2024-01-18 | 2024-04-09 | 杭州爱华仪器有限公司 | Device and method for switching incident angle during microphone frequency weighting test |
Also Published As
Publication number | Publication date |
---|---|
DE2905014A1 (en) | 1979-08-30 |
NL7900998A (en) | 1979-08-14 |
ES477568A1 (en) | 1979-06-16 |
SE7901118L (en) | 1979-08-11 |
FR2417104A1 (en) | 1979-09-07 |
BE874038A (en) | 1979-05-29 |
FR2417104B1 (en) | 1983-02-11 |
IT7967286A0 (en) | 1979-02-09 |
JPS54119982A (en) | 1979-09-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2014311A (en) | A Device for Ultrasonic Inspection of the Quality of a Tubular Part | |
US3552190A (en) | Acoustic testing system for elongated objects | |
US4137778A (en) | Method and apparatus for producing ultrasonic waves in light absorbing surfaces of workpieces | |
SE8602533D0 (en) | ULTRASONIC METHOD AND DEVICE FOR DETECTING AND MEASURING DEFECTS IN METAL MEDIA | |
US3924453A (en) | Ultrasonic testing of tubing employing a spiral wave generator | |
GB1495536A (en) | Ultrasonic detection apparatus | |
SE8001136L (en) | Ultrasound examination apparatus | |
US4102206A (en) | Device for inspecting a tube by ultrasonics | |
EP0082102A3 (en) | Method of detecting defective fuel pins with the aid of ultrasonics | |
US3417609A (en) | Ultrasonic inspection transducer | |
US3379902A (en) | Ultrasonic testing apparatus | |
GB1413755A (en) | Ultrasonic non-destructive testing of tubes and rods | |
KR100201501B1 (en) | Tube testing apparatus | |
JPS59151057A (en) | Ultrasonic flaw detector | |
SU136088A1 (en) | Device for ultrasonic flaw detection of pipes | |
US3349607A (en) | Ultrasonic flaw detection in small diameter metal tubing | |
JPH09329588A (en) | Variable-angle probe | |
GB1423811A (en) | Method of and apparatus for adapting an angle weld ultrasonic inspection transducer | |
JPH0513465B2 (en) | ||
SU785759A1 (en) | Apparatus for monitoring sized and soldered constructions | |
SU1762224A1 (en) | Meter for determination of direction diagram of ultrasound flaw detector converters | |
SU115743A1 (en) | Device for determining the size and depth of hidden defects in products | |
SU932396A1 (en) | Device for ultrasonic checking of pipes | |
SU1677619A1 (en) | Method of ultrasonic testing of weld seams | |
CN1129804A (en) | Hand industrial supersonic scanning apparatus with a reflecting mirror |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |