GB8827769D0 - Ultrasonic transducer for defectoscopy - Google Patents

Ultrasonic transducer for defectoscopy

Info

Publication number
GB8827769D0
GB8827769D0 GB888827769A GB8827769A GB8827769D0 GB 8827769 D0 GB8827769 D0 GB 8827769D0 GB 888827769 A GB888827769 A GB 888827769A GB 8827769 A GB8827769 A GB 8827769A GB 8827769 D0 GB8827769 D0 GB 8827769D0
Authority
GB
United Kingdom
Prior art keywords
defectoscopy
ultrasonic transducer
transducer
ultrasonic
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Withdrawn
Application number
GB888827769A
Other versions
GB2225511A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MOSKOV NAUCH PROIZV OB SPEKTR
Original Assignee
MOSKOV NAUCH PROIZV OB SPEKTR
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MOSKOV NAUCH PROIZV OB SPEKTR filed Critical MOSKOV NAUCH PROIZV OB SPEKTR
Priority to GB8827769A priority Critical patent/GB2225511A/en
Priority to DE19883840392 priority patent/DE3840392A1/en
Publication of GB8827769D0 publication Critical patent/GB8827769D0/en
Priority to FR8817464A priority patent/FR2642253B1/en
Publication of GB2225511A publication Critical patent/GB2225511A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/35—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams
    • G10K11/352—Sound-focusing or directing, e.g. scanning using mechanical steering of transducers or their beams by moving the transducer
    • G10K11/355—Arcuate movement
    • 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
GB8827769A 1988-11-28 1988-11-28 Ultrasonic transducer for defectoscopy Withdrawn GB2225511A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB8827769A GB2225511A (en) 1988-11-28 1988-11-28 Ultrasonic transducer for defectoscopy
DE19883840392 DE3840392A1 (en) 1988-11-28 1988-11-30 ULTRASONIC TRANSDUCER FOR MATERIAL TESTING
FR8817464A FR2642253B1 (en) 1988-11-28 1988-12-30 ULTRASONIC TRANSDUCER FOR DISPLAYING DEFECTS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8827769A GB2225511A (en) 1988-11-28 1988-11-28 Ultrasonic transducer for defectoscopy

Publications (2)

Publication Number Publication Date
GB8827769D0 true GB8827769D0 (en) 1988-12-29
GB2225511A GB2225511A (en) 1990-05-30

Family

ID=10647601

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8827769A Withdrawn GB2225511A (en) 1988-11-28 1988-11-28 Ultrasonic transducer for defectoscopy

Country Status (3)

Country Link
DE (1) DE3840392A1 (en)
FR (1) FR2642253B1 (en)
GB (1) GB2225511A (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US451943A (en) * 1891-05-12 Harvester
SU728076A1 (en) * 1976-02-06 1980-04-15 Центральный Научно-Исследовательский Институт Технологии Машиностроения Ultrasonic finder with variable input angle
US4092867A (en) * 1977-02-10 1978-06-06 Terrance Matzuk Ultrasonic scanning apparatus
US4294118A (en) * 1979-10-29 1981-10-13 Sumitomo Kinzoku Kogyo Kabushiki Kaisha Fully automatic ultrasonic flaw detection apparatus
GB2064125A (en) * 1979-11-27 1981-06-10 Atomic Energy Authority Uk Position indicating apparatus

Also Published As

Publication number Publication date
FR2642253B1 (en) 1991-04-26
GB2225511A (en) 1990-05-30
FR2642253A1 (en) 1990-07-27
DE3840392A1 (en) 1990-05-31

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)