JPH0140069Y2 - - Google Patents

Info

Publication number
JPH0140069Y2
JPH0140069Y2 JP1985117046U JP11704685U JPH0140069Y2 JP H0140069 Y2 JPH0140069 Y2 JP H0140069Y2 JP 1985117046 U JP1985117046 U JP 1985117046U JP 11704685 U JP11704685 U JP 11704685U JP H0140069 Y2 JPH0140069 Y2 JP H0140069Y2
Authority
JP
Japan
Prior art keywords
frequency
transmitter
wave
parametric
primary
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
JP1985117046U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6224376U (enExample
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 JP1985117046U priority Critical patent/JPH0140069Y2/ja
Publication of JPS6224376U publication Critical patent/JPS6224376U/ja
Application granted granted Critical
Publication of JPH0140069Y2 publication Critical patent/JPH0140069Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1985117046U 1985-07-29 1985-07-29 Expired JPH0140069Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985117046U JPH0140069Y2 (enExample) 1985-07-29 1985-07-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985117046U JPH0140069Y2 (enExample) 1985-07-29 1985-07-29

Publications (2)

Publication Number Publication Date
JPS6224376U JPS6224376U (enExample) 1987-02-14
JPH0140069Y2 true JPH0140069Y2 (enExample) 1989-12-01

Family

ID=31002201

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985117046U Expired JPH0140069Y2 (enExample) 1985-07-29 1985-07-29

Country Status (1)

Country Link
JP (1) JPH0140069Y2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023141978A (ja) * 2022-03-24 2023-10-05 国立研究開発法人 海上・港湾・航空技術研究所 水槽中での音響通信試験又は音響測位試験における音響反射影響の軽減方法、音響反射影響の評価方法、及び音響反射影響の軽減システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320474A (en) * 1980-11-24 1982-03-16 The United States Of America As Represented By The Secretary Of The Navy Saturation limited parametric sonar source

Also Published As

Publication number Publication date
JPS6224376U (enExample) 1987-02-14

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