JPS51149054A - Ultrasonic wave transmitter/receiver for underwater detector - Google Patents

Ultrasonic wave transmitter/receiver for underwater detector

Info

Publication number
JPS51149054A
JPS51149054A JP7395475A JP7395475A JPS51149054A JP S51149054 A JPS51149054 A JP S51149054A JP 7395475 A JP7395475 A JP 7395475A JP 7395475 A JP7395475 A JP 7395475A JP S51149054 A JPS51149054 A JP S51149054A
Authority
JP
Japan
Prior art keywords
ultrasonic wave
receiver
wave transmitter
underwater detector
underwater
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.)
Granted
Application number
JP7395475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS576839B2 (OSRAM
Inventor
Kiyomi Minohara
Masajiro Iida
Hideji Morimatsu
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.)
Furuno Electric Co Ltd
Original Assignee
Furuno Electric 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 Furuno Electric Co Ltd filed Critical Furuno Electric Co Ltd
Priority to JP7395475A priority Critical patent/JPS51149054A/ja
Publication of JPS51149054A publication Critical patent/JPS51149054A/ja
Publication of JPS576839B2 publication Critical patent/JPS576839B2/ja
Granted 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
    • G10K11/002—Devices for damping, suppressing, obstructing or conducting sound in acoustic devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP7395475A 1975-06-17 1975-06-17 Ultrasonic wave transmitter/receiver for underwater detector Granted JPS51149054A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7395475A JPS51149054A (en) 1975-06-17 1975-06-17 Ultrasonic wave transmitter/receiver for underwater detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7395475A JPS51149054A (en) 1975-06-17 1975-06-17 Ultrasonic wave transmitter/receiver for underwater detector

Publications (2)

Publication Number Publication Date
JPS51149054A true JPS51149054A (en) 1976-12-21
JPS576839B2 JPS576839B2 (OSRAM) 1982-02-06

Family

ID=13532971

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7395475A Granted JPS51149054A (en) 1975-06-17 1975-06-17 Ultrasonic wave transmitter/receiver for underwater detector

Country Status (1)

Country Link
JP (1) JPS51149054A (OSRAM)

Also Published As

Publication number Publication date
JPS576839B2 (OSRAM) 1982-02-06

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