JPS633280Y2 - - Google Patents

Info

Publication number
JPS633280Y2
JPS633280Y2 JP1981023018U JP2301881U JPS633280Y2 JP S633280 Y2 JPS633280 Y2 JP S633280Y2 JP 1981023018 U JP1981023018 U JP 1981023018U JP 2301881 U JP2301881 U JP 2301881U JP S633280 Y2 JPS633280 Y2 JP S633280Y2
Authority
JP
Japan
Prior art keywords
piezoelectric
cable
vector
sound pressure
series
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
JP1981023018U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57138500U (Direct
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 JP1981023018U priority Critical patent/JPS633280Y2/ja
Publication of JPS57138500U publication Critical patent/JPS57138500U/ja
Application granted granted Critical
Publication of JPS633280Y2 publication Critical patent/JPS633280Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
JP1981023018U 1981-02-20 1981-02-20 Expired JPS633280Y2 (Direct)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981023018U JPS633280Y2 (Direct) 1981-02-20 1981-02-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981023018U JPS633280Y2 (Direct) 1981-02-20 1981-02-20

Publications (2)

Publication Number Publication Date
JPS57138500U JPS57138500U (Direct) 1982-08-30
JPS633280Y2 true JPS633280Y2 (Direct) 1988-01-27

Family

ID=29820788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981023018U Expired JPS633280Y2 (Direct) 1981-02-20 1981-02-20

Country Status (1)

Country Link
JP (1) JPS633280Y2 (Direct)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5086334A (Direct) * 1973-11-28 1975-07-11
JPS50102323A (Direct) * 1974-01-11 1975-08-13

Also Published As

Publication number Publication date
JPS57138500U (Direct) 1982-08-30

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