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FR1452111A - Sonar transducer - Google Patents

Sonar transducer

Info

Publication number
FR1452111A
FR1452111A FR22988A FR22988A FR1452111A FR 1452111 A FR1452111 A FR 1452111A FR 22988 A FR22988 A FR 22988A FR 22988 A FR22988 A FR 22988A FR 1452111 A FR1452111 A FR 1452111A
Authority
FR
France
Prior art keywords
sonar transducer
sonar
transducer
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
FR22988A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR22988A priority Critical patent/FR1452111A/en
Application granted granted Critical
Publication of FR1452111A publication Critical patent/FR1452111A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/18—Methods or devices for transmitting, conducting or directing sound
    • G10K11/26—Sound-focusing or directing, e.g. scanning
    • G10K11/34—Sound-focusing or directing, e.g. scanning using electrical steering of transducer arrays, e.g. beam steering
    • 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
    • B06B1/0622—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 on one surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
FR22988A 1965-06-30 1965-06-30 Sonar transducer Expired FR1452111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR22988A FR1452111A (en) 1965-06-30 1965-06-30 Sonar transducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR22988A FR1452111A (en) 1965-06-30 1965-06-30 Sonar transducer

Publications (1)

Publication Number Publication Date
FR1452111A true FR1452111A (en) 1966-02-25

Family

ID=8583493

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22988A Expired FR1452111A (en) 1965-06-30 1965-06-30 Sonar transducer

Country Status (1)

Country Link
FR (1) FR1452111A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0232084A3 (en) * 1986-01-31 1988-08-24 Graseby Dynamics Limited Mounting of sonic devices
EP0214822A3 (en) * 1985-09-04 1988-08-24 Graseby Dynamics Limited Mounting of sonic devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214822A3 (en) * 1985-09-04 1988-08-24 Graseby Dynamics Limited Mounting of sonic devices
EP0232084A3 (en) * 1986-01-31 1988-08-24 Graseby Dynamics Limited Mounting of sonic devices

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