JPS5361359A - Submarine ultrasonic transmitter-receiver - Google Patents

Submarine ultrasonic transmitter-receiver

Info

Publication number
JPS5361359A
JPS5361359A JP13665876A JP13665876A JPS5361359A JP S5361359 A JPS5361359 A JP S5361359A JP 13665876 A JP13665876 A JP 13665876A JP 13665876 A JP13665876 A JP 13665876A JP S5361359 A JPS5361359 A JP S5361359A
Authority
JP
Japan
Prior art keywords
receiver
ultrasonic transmitter
submarine
submarine ultrasonic
affixing
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.)
Pending
Application number
JP13665876A
Other languages
Japanese (ja)
Inventor
Osamu Kawasaki
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP13665876A priority Critical patent/JPS5361359A/en
Publication of JPS5361359A publication Critical patent/JPS5361359A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

PURPOSE:To obtain arbitrary directional characteristics by affixing a plurality of rectangular plate piezoelectric vibrators and operating these in transverse effect width vibration mode.
JP13665876A 1976-11-12 1976-11-12 Submarine ultrasonic transmitter-receiver Pending JPS5361359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13665876A JPS5361359A (en) 1976-11-12 1976-11-12 Submarine ultrasonic transmitter-receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13665876A JPS5361359A (en) 1976-11-12 1976-11-12 Submarine ultrasonic transmitter-receiver

Publications (1)

Publication Number Publication Date
JPS5361359A true JPS5361359A (en) 1978-06-01

Family

ID=15180463

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13665876A Pending JPS5361359A (en) 1976-11-12 1976-11-12 Submarine ultrasonic transmitter-receiver

Country Status (1)

Country Link
JP (1) JPS5361359A (en)

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