FR1141667A - Optical vibrometer - Google Patents

Optical vibrometer

Info

Publication number
FR1141667A
FR1141667A FR1141667DA FR1141667A FR 1141667 A FR1141667 A FR 1141667A FR 1141667D A FR1141667D A FR 1141667DA FR 1141667 A FR1141667 A FR 1141667A
Authority
FR
France
Prior art keywords
optical vibrometer
vibrometer
optical
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
Other languages
French (fr)
Inventor
Jiri Simek
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 filed Critical
Application granted granted Critical
Publication of FR1141667A publication Critical patent/FR1141667A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01H—MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES
    • G01H9/00—Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR1141667D 1955-02-12 1956-02-13 Optical vibrometer Expired FR1141667A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS1141667X 1955-02-12

Publications (1)

Publication Number Publication Date
FR1141667A true FR1141667A (en) 1957-09-05

Family

ID=5457490

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1141667D Expired FR1141667A (en) 1955-02-12 1956-02-13 Optical vibrometer

Country Status (1)

Country Link
FR (1) FR1141667A (en)

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