GB1132479A - Improved ultrasonic testing apparatus - Google Patents
Improved ultrasonic testing apparatusInfo
- Publication number
- GB1132479A GB1132479A GB3474266A GB3474266A GB1132479A GB 1132479 A GB1132479 A GB 1132479A GB 3474266 A GB3474266 A GB 3474266A GB 3474266 A GB3474266 A GB 3474266A GB 1132479 A GB1132479 A GB 1132479A
- Authority
- GB
- United Kingdom
- Prior art keywords
- specimen
- transducer
- carriage
- aug
- moving
- 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
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
- G01N29/27—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the material relative to a stationary sensor
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)
Abstract
1,132,479. Ultrasonic inspection devices. COMMISSARIAT A L'ENERGIE ATOMIQUE. 3 Aug., 1966 [3 Aug., 1965], No. 34742/66. Heading H4D. Ultrasonic test apparatus comprises a base with an upwardly extending spindle carrying a specimen-supporting table, and a transducer supported above the table by a carriage, means being provided for moving the table in a horizontal plane relative to the spindle and for moving the carriage along a horizontal guideway mounted on a vertical arm attached to the base. In the Fig. 2 embodiment adjustably mounted transmitting/receiving transducer 35 is coupled to specimen 45 on motor-driven rotatable levelling table 1 and can be moved radially of the table by hand wheel 37 for scanning the specimen in a polar co-ordinate system by a pulse-echo method in which the relative amplitudes and time positions of received signals are determined from an oscilloscope display. In a modification a second transducer 63 is used for transmission and transducer 35 receives ultrasonic energy scattered by the specimen. In an alternative embodiment (Fig. 3, not shown), table 1 is replaced by a motor-driven carriage (77) which together with the motion of transducer 35 permits scanning of the specimen in a rectangular coordinate system.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR27097A FR1460616A (en) | 1965-08-03 | 1965-08-03 | Material control process and device for implementing the process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1132479A true GB1132479A (en) | 1968-11-06 |
Family
ID=8585942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3474266A Expired GB1132479A (en) | 1965-08-03 | 1966-08-03 | Improved ultrasonic testing apparatus |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1460616A (en) |
| GB (1) | GB1132479A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4479387A (en) * | 1982-11-23 | 1984-10-30 | The United States Of America As Represented By The United States Department Of Energy | Fixture for holding testing transducer |
| GB2270162A (en) * | 1992-08-31 | 1994-03-02 | Samsung Electronics Co Ltd | Rotatable ultrasonic scanning apparatus. |
| CN110988131A (en) * | 2019-12-19 | 2020-04-10 | 新昌县联航机械有限公司 | Ultrasonic surface flaw detection device for bearing detection |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113063859B (en) * | 2021-03-25 | 2024-01-05 | 广西交科集团有限公司 | Nonmetal ultrasonic detector |
-
1965
- 1965-08-03 FR FR27097A patent/FR1460616A/en not_active Expired
-
1966
- 1966-08-03 GB GB3474266A patent/GB1132479A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4479387A (en) * | 1982-11-23 | 1984-10-30 | The United States Of America As Represented By The United States Department Of Energy | Fixture for holding testing transducer |
| GB2270162A (en) * | 1992-08-31 | 1994-03-02 | Samsung Electronics Co Ltd | Rotatable ultrasonic scanning apparatus. |
| GB2270162B (en) * | 1992-08-31 | 1997-03-26 | Samsung Electronics Co Ltd | Ultrasonic scanning apparatus and method of detecting objects by use of ultrasonic scanning apparatus |
| CN110988131A (en) * | 2019-12-19 | 2020-04-10 | 新昌县联航机械有限公司 | Ultrasonic surface flaw detection device for bearing detection |
| CN110988131B (en) * | 2019-12-19 | 2022-03-25 | 宁波川原精工机械有限公司 | Ultrasonic surface flaw detection device for bearing detection |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1460616A (en) | 1966-03-04 |
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