JPH0446798U - - Google Patents

Info

Publication number
JPH0446798U
JPH0446798U JP8975490U JP8975490U JPH0446798U JP H0446798 U JPH0446798 U JP H0446798U JP 8975490 U JP8975490 U JP 8975490U JP 8975490 U JP8975490 U JP 8975490U JP H0446798 U JPH0446798 U JP H0446798U
Authority
JP
Japan
Prior art keywords
piezoelectric
plate
outer diameter
elastic
thin plate
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
JP8975490U
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 JP8975490U priority Critical patent/JPH0446798U/ja
Publication of JPH0446798U publication Critical patent/JPH0446798U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
JP8975490U 1990-08-28 1990-08-28 Pending JPH0446798U (US06649357-20031118-C00005.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8975490U JPH0446798U (US06649357-20031118-C00005.png) 1990-08-28 1990-08-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8975490U JPH0446798U (US06649357-20031118-C00005.png) 1990-08-28 1990-08-28

Publications (1)

Publication Number Publication Date
JPH0446798U true JPH0446798U (US06649357-20031118-C00005.png) 1992-04-21

Family

ID=31823962

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8975490U Pending JPH0446798U (US06649357-20031118-C00005.png) 1990-08-28 1990-08-28

Country Status (1)

Country Link
JP (1) JPH0446798U (US06649357-20031118-C00005.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5428861B2 (ja) * 2007-11-12 2014-02-26 日本電気株式会社 圧電音響素子及び電子機器
JPWO2014174729A1 (ja) * 2013-04-24 2017-02-23 株式会社村田製作所 超音波発生装置
JPWO2014174730A1 (ja) * 2013-04-25 2017-02-23 株式会社村田製作所 超音波発生装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5428861B2 (ja) * 2007-11-12 2014-02-26 日本電気株式会社 圧電音響素子及び電子機器
JPWO2014174729A1 (ja) * 2013-04-24 2017-02-23 株式会社村田製作所 超音波発生装置
JPWO2014174730A1 (ja) * 2013-04-25 2017-02-23 株式会社村田製作所 超音波発生装置

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