JPH0413919Y2 - - Google Patents

Info

Publication number
JPH0413919Y2
JPH0413919Y2 JP1990080026U JP8002690U JPH0413919Y2 JP H0413919 Y2 JPH0413919 Y2 JP H0413919Y2 JP 1990080026 U JP1990080026 U JP 1990080026U JP 8002690 U JP8002690 U JP 8002690U JP H0413919 Y2 JPH0413919 Y2 JP H0413919Y2
Authority
JP
Japan
Prior art keywords
vibrator
piezoelectric elements
pair
piezoelectric
frequency
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
JP1990080026U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0328899U (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 JP1990080026U priority Critical patent/JPH0413919Y2/ja
Publication of JPH0328899U publication Critical patent/JPH0328899U/ja
Application granted granted Critical
Publication of JPH0413919Y2 publication Critical patent/JPH0413919Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Transducers For Ultrasonic Waves (AREA)
JP1990080026U 1990-07-26 1990-07-26 Expired JPH0413919Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990080026U JPH0413919Y2 (enrdf_load_stackoverflow) 1990-07-26 1990-07-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990080026U JPH0413919Y2 (enrdf_load_stackoverflow) 1990-07-26 1990-07-26

Publications (2)

Publication Number Publication Date
JPH0328899U JPH0328899U (enrdf_load_stackoverflow) 1991-03-22
JPH0413919Y2 true JPH0413919Y2 (enrdf_load_stackoverflow) 1992-03-30

Family

ID=31624720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990080026U Expired JPH0413919Y2 (enrdf_load_stackoverflow) 1990-07-26 1990-07-26

Country Status (1)

Country Link
JP (1) JPH0413919Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0328899U (enrdf_load_stackoverflow) 1991-03-22

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