GB1114284A - Improvements in or relating to the inspection by sounding of products by means of an ultrasonic beam - Google Patents

Improvements in or relating to the inspection by sounding of products by means of an ultrasonic beam

Info

Publication number
GB1114284A
GB1114284A GB37852/65A GB3785265A GB1114284A GB 1114284 A GB1114284 A GB 1114284A GB 37852/65 A GB37852/65 A GB 37852/65A GB 3785265 A GB3785265 A GB 3785265A GB 1114284 A GB1114284 A GB 1114284A
Authority
GB
United Kingdom
Prior art keywords
transducer
shutters
workpiece
faced
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.)
Expired
Application number
GB37852/65A
Other languages
English (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.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Publication of GB1114284A publication Critical patent/GB1114284A/en
Expired legal-status Critical Current

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
    • G01N29/24—Probes
    • G01N29/2437—Piezoelectric probes
    • 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
    • G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material

Landscapes

  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
GB37852/65A 1964-09-17 1965-09-03 Improvements in or relating to the inspection by sounding of products by means of an ultrasonic beam Expired GB1114284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR988418A FR1415765A (fr) 1964-09-17 1964-09-17 Traducteur ultrasonore pour le sondage de produits de dimensions très différentes

Publications (1)

Publication Number Publication Date
GB1114284A true GB1114284A (en) 1968-05-22

Family

ID=8838523

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37852/65A Expired GB1114284A (en) 1964-09-17 1965-09-03 Improvements in or relating to the inspection by sounding of products by means of an ultrasonic beam

Country Status (6)

Country Link
US (1) US3416366A (https=)
BE (1) BE668378A (https=)
DE (1) DE1573576B2 (https=)
FR (1) FR1415765A (https=)
GB (1) GB1114284A (https=)
LU (1) LU49353A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653923C3 (de) * 1976-11-27 1979-05-23 Hoesch Werke Ag, 4600 Dortmund Vorrichtung zur Werkstoffprüfung mit einem elektrodynamischen Wandler
US4170142A (en) * 1977-07-15 1979-10-09 Electric Power Research Institute, Inc. Linear transducer array and method for both pulse-echo and holographic acoustic imaging

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2448352A (en) * 1946-03-26 1948-08-31 Sperry Prod Inc Piezoelectric crystal mounting means
US2824979A (en) * 1955-12-19 1958-02-25 Welding Service Inc Ultrasonic fissure detector
US2989864A (en) * 1957-04-10 1961-06-27 Curtiss Wright Corp Scanning system for ultrasonic inspection apparatus
GB898080A (en) * 1959-04-08 1962-06-06 Kelvin & Hughes Ltd Improvements in and relating to ultrasonic testing of material

Also Published As

Publication number Publication date
DE1573576B2 (de) 1971-01-14
US3416366A (en) 1968-12-17
BE668378A (https=) 1965-12-16
DE1573576A1 (de) 1970-02-12
FR1415765A (fr) 1965-10-29
LU49353A1 (https=) 1965-10-18

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