FR2283427B1 - - Google Patents

Info

Publication number
FR2283427B1
FR2283427B1 FR7526719A FR7526719A FR2283427B1 FR 2283427 B1 FR2283427 B1 FR 2283427B1 FR 7526719 A FR7526719 A FR 7526719A FR 7526719 A FR7526719 A FR 7526719A FR 2283427 B1 FR2283427 B1 FR 2283427B1
Authority
FR
France
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
FR7526719A
Other languages
French (fr)
Other versions
FR2283427A1 (fr
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of FR2283427A1 publication Critical patent/FR2283427A1/fr
Application granted granted Critical
Publication of FR2283427B1 publication Critical patent/FR2283427B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H3/00—Measuring characteristics of vibrations by using a detector in a fluid
    • G01H3/10—Amplitude; Power
    • G01H3/12—Amplitude; Power by electric means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR7526719A 1974-08-30 1975-08-29 Procede de mesure de vibrations de faible amplitude d'une surface plane immergee Granted FR2283427A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3810274 1974-08-30

Publications (2)

Publication Number Publication Date
FR2283427A1 FR2283427A1 (fr) 1976-03-26
FR2283427B1 true FR2283427B1 (fi) 1980-04-30

Family

ID=10401196

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526719A Granted FR2283427A1 (fr) 1974-08-30 1975-08-29 Procede de mesure de vibrations de faible amplitude d'une surface plane immergee

Country Status (1)

Country Link
FR (1) FR2283427A1 (fi)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3158830A (en) * 1961-04-04 1964-11-24 Jr Clarence S Clay Signal correlation method and means
GB1147417A (en) * 1967-10-12 1969-04-02 Ukrniiplastmash Method and arrangement for ultrasonic contactless measurement of thickness of objects
GB1357209A (en) * 1971-11-30 1974-06-19 British Petroleum Co Testing underwater pipelines for leaks

Also Published As

Publication number Publication date
FR2283427A1 (fr) 1976-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse