JPS6342370Y2 - - Google Patents

Info

Publication number
JPS6342370Y2
JPS6342370Y2 JP761181U JP761181U JPS6342370Y2 JP S6342370 Y2 JPS6342370 Y2 JP S6342370Y2 JP 761181 U JP761181 U JP 761181U JP 761181 U JP761181 U JP 761181U JP S6342370 Y2 JPS6342370 Y2 JP S6342370Y2
Authority
JP
Japan
Prior art keywords
phase
ultrasonic
phase difference
ship
receivers
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
JP761181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57120272U (cg-RX-API-DMAC10.html
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 JP761181U priority Critical patent/JPS6342370Y2/ja
Publication of JPS57120272U publication Critical patent/JPS57120272U/ja
Application granted granted Critical
Publication of JPS6342370Y2 publication Critical patent/JPS6342370Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP761181U 1981-01-21 1981-01-21 Expired JPS6342370Y2 (cg-RX-API-DMAC10.html)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP761181U JPS6342370Y2 (cg-RX-API-DMAC10.html) 1981-01-21 1981-01-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP761181U JPS6342370Y2 (cg-RX-API-DMAC10.html) 1981-01-21 1981-01-21

Publications (2)

Publication Number Publication Date
JPS57120272U JPS57120272U (cg-RX-API-DMAC10.html) 1982-07-26
JPS6342370Y2 true JPS6342370Y2 (cg-RX-API-DMAC10.html) 1988-11-07

Family

ID=29805833

Family Applications (1)

Application Number Title Priority Date Filing Date
JP761181U Expired JPS6342370Y2 (cg-RX-API-DMAC10.html) 1981-01-21 1981-01-21

Country Status (1)

Country Link
JP (1) JPS6342370Y2 (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
JPS57120272U (cg-RX-API-DMAC10.html) 1982-07-26

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