GB1086922A - Improvements in or relating to ultra sonic sounding device - Google Patents

Improvements in or relating to ultra sonic sounding device

Info

Publication number
GB1086922A
GB1086922A GB808665A GB808665A GB1086922A GB 1086922 A GB1086922 A GB 1086922A GB 808665 A GB808665 A GB 808665A GB 808665 A GB808665 A GB 808665A GB 1086922 A GB1086922 A GB 1086922A
Authority
GB
United Kingdom
Prior art keywords
wafers
ultrasonic
test piece
test
energy
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
GB808665A
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 GB1086922A publication Critical patent/GB1086922A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/06—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with piezoelectric effect or with electrostriction
    • 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
    • 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
    • G01N2291/042—Wave modes
    • G01N2291/0421—Longitudinal waves
    • 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
    • G01N2291/042—Wave modes
    • G01N2291/0422—Shear waves, transverse waves, horizontally polarised waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • 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)
GB808665A 1964-02-28 1965-02-25 Improvements in or relating to ultra sonic sounding device Expired GB1086922A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR965467A FR1395857A (fr) 1964-02-28 1964-02-28 Perfectionnements aux dispositifs de sondage ultra-sonore

Publications (1)

Publication Number Publication Date
GB1086922A true GB1086922A (en) 1967-10-11

Family

ID=8824261

Family Applications (1)

Application Number Title Priority Date Filing Date
GB808665A Expired GB1086922A (en) 1964-02-28 1965-02-25 Improvements in or relating to ultra sonic sounding device

Country Status (5)

Country Link
AT (1) AT266487B (fr)
BE (1) BE659777A (fr)
DE (1) DE1573572B1 (fr)
FR (1) FR1395857A (fr)
GB (1) GB1086922A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3129498C2 (de) * 1981-07-27 1983-07-14 Krautkrämer GmbH, 5000 Köln Ultraschallhandprüfkopf für die Prüfung von runden Rohren oder Stangen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR595085A (fr) * 1924-01-19 1925-09-25 Procédé et dispositifs pour la mesure et le contrôle de la vitesse d'un navire par les faisceaux dirigés d'ondes ultra-sonores
CH212928A (de) * 1938-08-15 1940-12-31 Hermes Patentverwertungs Gmbh Einrichtung zur Behandlung von Gut mittels mechanischer Schwingbewegungen.
US2628335A (en) * 1950-08-10 1953-02-10 Sperry Prod Inc Ultrasonic rail flaw detector search unit
DE1038309B (de) * 1953-11-03 1958-09-04 Siemens Ag Ultraschallkopf fuer ein Ultraschallgeraet zur Ortung von Fehlern in Werkstuecken
US3028751A (en) * 1955-12-29 1962-04-10 Ivan L Joy Means for ultrasonic inspection of rail
GB862031A (en) * 1958-09-19 1961-03-01 Babcock & Wilcox Ltd An improved method of and apparatus for ultrasonically testing butt welds
DE1163051B (de) * 1961-07-24 1964-02-13 Jenoptik Jena Gmbh Schallgeber-Anordnung fuer die zerstoerungsfreie Werkstoffpruefung und die Ultraschalldiagnostik

Also Published As

Publication number Publication date
AT266487B (de) 1968-11-25
BE659777A (fr) 1965-06-16
FR1395857A (fr) 1965-04-16
DE1573572B1 (de) 1972-05-31

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