JPS623738Y2 - - Google Patents

Info

Publication number
JPS623738Y2
JPS623738Y2 JP1979006150U JP615079U JPS623738Y2 JP S623738 Y2 JPS623738 Y2 JP S623738Y2 JP 1979006150 U JP1979006150 U JP 1979006150U JP 615079 U JP615079 U JP 615079U JP S623738 Y2 JPS623738 Y2 JP S623738Y2
Authority
JP
Japan
Prior art keywords
transducer
oscillator
output signal
mixer
ultrasonic transducers
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
JP1979006150U
Other languages
English (en)
Japanese (ja)
Other versions
JPS55105171U (enrdf_load_stackoverflow
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 JP1979006150U priority Critical patent/JPS623738Y2/ja
Publication of JPS55105171U publication Critical patent/JPS55105171U/ja
Application granted granted Critical
Publication of JPS623738Y2 publication Critical patent/JPS623738Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP1979006150U 1979-01-19 1979-01-19 Expired JPS623738Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979006150U JPS623738Y2 (enrdf_load_stackoverflow) 1979-01-19 1979-01-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979006150U JPS623738Y2 (enrdf_load_stackoverflow) 1979-01-19 1979-01-19

Publications (2)

Publication Number Publication Date
JPS55105171U JPS55105171U (enrdf_load_stackoverflow) 1980-07-22
JPS623738Y2 true JPS623738Y2 (enrdf_load_stackoverflow) 1987-01-28

Family

ID=28812670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979006150U Expired JPS623738Y2 (enrdf_load_stackoverflow) 1979-01-19 1979-01-19

Country Status (1)

Country Link
JP (1) JPS623738Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8200728A (nl) * 1982-02-24 1983-09-16 Hollandse Signaalapparaten Bv Stoorsignaalonderdrukkingseenheid voor een sonarapparaat.
JP4798826B2 (ja) * 2000-08-25 2011-10-19 古野電気株式会社 円筒形トランスデューサのビーム角制御方法および制御装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5316085A (en) * 1976-07-29 1978-02-14 Kogyo Gijutsuin Method of prevention of dissolving of additive agents contained in formed product of polyvinyl chloride
JPS5334875A (en) * 1976-09-10 1978-03-31 Hitachi Ltd Method of adhesion of object to be jointed with base plate containing silicone resin

Also Published As

Publication number Publication date
JPS55105171U (enrdf_load_stackoverflow) 1980-07-22

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