FR1531152A - Transducteur électromécanique acoustique - Google Patents

Transducteur électromécanique acoustique

Info

Publication number
FR1531152A
FR1531152A FR114347A FR114347A FR1531152A FR 1531152 A FR1531152 A FR 1531152A FR 114347 A FR114347 A FR 114347A FR 114347 A FR114347 A FR 114347A FR 1531152 A FR1531152 A FR 1531152A
Authority
FR
France
Prior art keywords
acoustic transducer
electromechanical acoustic
electromechanical
transducer
acoustic
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
FR114347A
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.)
Ohio State University
Original Assignee
Ohio State University
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 Ohio State University filed Critical Ohio State University
Priority to FR114347A priority Critical patent/FR1531152A/fr
Priority claimed from GB3248467A external-priority patent/GB1207533A/en
Application granted granted Critical
Publication of FR1531152A publication Critical patent/FR1531152A/fr
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
    • B06B1/0607—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 multiple elements
    • B06B1/0611—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 multiple elements in a pile
    • B06B1/0618—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 multiple elements in a pile of piezo- and non-piezoelectric elements, e.g. 'Tonpilz'
    • 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
    • B06B3/00—Methods or apparatus specially adapted for transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR114347A 1967-07-13 1967-07-13 Transducteur électromécanique acoustique Expired FR1531152A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR114347A FR1531152A (fr) 1967-07-13 1967-07-13 Transducteur électromécanique acoustique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR114347A FR1531152A (fr) 1967-07-13 1967-07-13 Transducteur électromécanique acoustique
GB3248467A GB1207533A (en) 1967-07-14 1967-07-14 Sonic transducer

Publications (1)

Publication Number Publication Date
FR1531152A true FR1531152A (fr) 1968-06-28

Family

ID=26178118

Family Applications (1)

Application Number Title Priority Date Filing Date
FR114347A Expired FR1531152A (fr) 1967-07-13 1967-07-13 Transducteur électromécanique acoustique

Country Status (1)

Country Link
FR (1) FR1531152A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494474A1 (fr) * 1980-11-18 1982-05-21 Usm Corp Cornet destine a transmettre des vibrations ultrasonores et procede de fixation amovible d'un embout au corps d'un tel cornet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2494474A1 (fr) * 1980-11-18 1982-05-21 Usm Corp Cornet destine a transmettre des vibrations ultrasonores et procede de fixation amovible d'un embout au corps d'un tel cornet

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