JPS522759A - Ultrasonic transmitter for a sonar - Google Patents

Ultrasonic transmitter for a sonar

Info

Publication number
JPS522759A
JPS522759A JP7915275A JP7915275A JPS522759A JP S522759 A JPS522759 A JP S522759A JP 7915275 A JP7915275 A JP 7915275A JP 7915275 A JP7915275 A JP 7915275A JP S522759 A JPS522759 A JP S522759A
Authority
JP
Japan
Prior art keywords
sonar
ultrasonic transmitter
transmitter
circumference
whole
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
JP7915275A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5625080B2 (enrdf_load_stackoverflow
Inventor
Kiyomi Minohara
Masajiro Iida
Hideji Morimatsu
Itsuo Fukuoka
Yoshinari Yoshida
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 JP7915275A priority Critical patent/JPS522759A/ja
Publication of JPS522759A publication Critical patent/JPS522759A/ja
Publication of JPS5625080B2 publication Critical patent/JPS5625080B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/72—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using ultrasonic, sonic or infrasonic waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP7915275A 1975-06-24 1975-06-24 Ultrasonic transmitter for a sonar Granted JPS522759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7915275A JPS522759A (en) 1975-06-24 1975-06-24 Ultrasonic transmitter for a sonar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7915275A JPS522759A (en) 1975-06-24 1975-06-24 Ultrasonic transmitter for a sonar

Publications (2)

Publication Number Publication Date
JPS522759A true JPS522759A (en) 1977-01-10
JPS5625080B2 JPS5625080B2 (enrdf_load_stackoverflow) 1981-06-10

Family

ID=13681978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7915275A Granted JPS522759A (en) 1975-06-24 1975-06-24 Ultrasonic transmitter for a sonar

Country Status (1)

Country Link
JP (1) JPS522759A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126093U (enrdf_load_stackoverflow) * 1977-03-17 1978-10-06
JP2011095122A (ja) * 2009-10-30 2011-05-12 Nsk Ltd センサ固定具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS607296A (ja) * 1983-06-24 1985-01-16 Furuno Electric Co Ltd 水中探知用超音波送受波器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990164A (enrdf_load_stackoverflow) * 1972-12-04 1974-08-28

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4990164A (enrdf_load_stackoverflow) * 1972-12-04 1974-08-28

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126093U (enrdf_load_stackoverflow) * 1977-03-17 1978-10-06
JP2011095122A (ja) * 2009-10-30 2011-05-12 Nsk Ltd センサ固定具

Also Published As

Publication number Publication date
JPS5625080B2 (enrdf_load_stackoverflow) 1981-06-10

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