JPH0128470Y2 - - Google Patents

Info

Publication number
JPH0128470Y2
JPH0128470Y2 JP8611384U JP8611384U JPH0128470Y2 JP H0128470 Y2 JPH0128470 Y2 JP H0128470Y2 JP 8611384 U JP8611384 U JP 8611384U JP 8611384 U JP8611384 U JP 8611384U JP H0128470 Y2 JPH0128470 Y2 JP H0128470Y2
Authority
JP
Japan
Prior art keywords
transducer
signal
azimuth
tracking
fish
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
JP8611384U
Other languages
English (en)
Japanese (ja)
Other versions
JPS613487U (ja
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 filed Critical
Priority to JP8611384U priority Critical patent/JPS613487U/ja
Publication of JPS613487U publication Critical patent/JPS613487U/ja
Application granted granted Critical
Publication of JPH0128470Y2 publication Critical patent/JPH0128470Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP8611384U 1984-06-12 1984-06-12 方位追尾式スキヤニングソナ− Granted JPS613487U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8611384U JPS613487U (ja) 1984-06-12 1984-06-12 方位追尾式スキヤニングソナ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8611384U JPS613487U (ja) 1984-06-12 1984-06-12 方位追尾式スキヤニングソナ−

Publications (2)

Publication Number Publication Date
JPS613487U JPS613487U (ja) 1986-01-10
JPH0128470Y2 true JPH0128470Y2 (enrdf_load_stackoverflow) 1989-08-30

Family

ID=30637119

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8611384U Granted JPS613487U (ja) 1984-06-12 1984-06-12 方位追尾式スキヤニングソナ−

Country Status (1)

Country Link
JP (1) JPS613487U (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06174841A (ja) * 1992-12-01 1994-06-24 Kaijo Corp 魚群追尾装置
WO2017149637A1 (ja) * 2016-03-01 2017-09-08 本多電子株式会社 潮流計

Also Published As

Publication number Publication date
JPS613487U (ja) 1986-01-10

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