JPH01153798U - - Google Patents

Info

Publication number
JPH01153798U
JPH01153798U JP5015288U JP5015288U JPH01153798U JP H01153798 U JPH01153798 U JP H01153798U JP 5015288 U JP5015288 U JP 5015288U JP 5015288 U JP5015288 U JP 5015288U JP H01153798 U JPH01153798 U JP H01153798U
Authority
JP
Japan
Prior art keywords
piezoelectric
soft material
ring
acoustic transducer
clamped
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.)
Pending
Application number
JP5015288U
Other languages
English (en)
Japanese (ja)
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 JP5015288U priority Critical patent/JPH01153798U/ja
Publication of JPH01153798U publication Critical patent/JPH01153798U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP5015288U 1988-04-14 1988-04-14 Pending JPH01153798U (US20020051482A1-20020502-M00012.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5015288U JPH01153798U (US20020051482A1-20020502-M00012.png) 1988-04-14 1988-04-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5015288U JPH01153798U (US20020051482A1-20020502-M00012.png) 1988-04-14 1988-04-14

Publications (1)

Publication Number Publication Date
JPH01153798U true JPH01153798U (US20020051482A1-20020502-M00012.png) 1989-10-23

Family

ID=31276222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5015288U Pending JPH01153798U (US20020051482A1-20020502-M00012.png) 1988-04-14 1988-04-14

Country Status (1)

Country Link
JP (1) JPH01153798U (US20020051482A1-20020502-M00012.png)

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