FR1247068A - Pressure wave transducer - Google Patents

Pressure wave transducer

Info

Publication number
FR1247068A
FR1247068A FR816931A FR816931A FR1247068A FR 1247068 A FR1247068 A FR 1247068A FR 816931 A FR816931 A FR 816931A FR 816931 A FR816931 A FR 816931A FR 1247068 A FR1247068 A FR 1247068A
Authority
FR
France
Prior art keywords
pressure wave
wave transducer
transducer
pressure
wave
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
FR816931A
Other languages
French (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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR816931A priority Critical patent/FR1247068A/en
Application granted granted Critical
Publication of FR1247068A publication Critical patent/FR1247068A/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
    • B06B1/0644—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 using a single piezoelectric element
    • B06B1/0655—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 using a single piezoelectric element of cylindrical shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR816931A 1960-01-28 1960-01-28 Pressure wave transducer Expired FR1247068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR816931A FR1247068A (en) 1960-01-28 1960-01-28 Pressure wave transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR816931A FR1247068A (en) 1960-01-28 1960-01-28 Pressure wave transducer

Publications (1)

Publication Number Publication Date
FR1247068A true FR1247068A (en) 1960-11-25

Family

ID=8724434

Family Applications (1)

Application Number Title Priority Date Filing Date
FR816931A Expired FR1247068A (en) 1960-01-28 1960-01-28 Pressure wave transducer

Country Status (1)

Country Link
FR (1) FR1247068A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283127B (en) * 1963-02-05 1968-11-14 L Electronique Appliques Sa Underwater microphone arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1283127B (en) * 1963-02-05 1968-11-14 L Electronique Appliques Sa Underwater microphone arrangement

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