JPS59193097U - 圧電発音体 - Google Patents

圧電発音体

Info

Publication number
JPS59193097U
JPS59193097U JP8532983U JP8532983U JPS59193097U JP S59193097 U JPS59193097 U JP S59193097U JP 8532983 U JP8532983 U JP 8532983U JP 8532983 U JP8532983 U JP 8532983U JP S59193097 U JPS59193097 U JP S59193097U
Authority
JP
Japan
Prior art keywords
sounding body
piezoelectric element
piezoelectric
piezoelectric sounding
metal 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.)
Granted
Application number
JP8532983U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0528879Y2 (US20090163788A1-20090625-C00002.png
Inventor
大西　雅雄
Original Assignee
松下電器産業株式会社
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 by 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP8532983U priority Critical patent/JPS59193097U/ja
Publication of JPS59193097U publication Critical patent/JPS59193097U/ja
Application granted granted Critical
Publication of JPH0528879Y2 publication Critical patent/JPH0528879Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Details Of Audible-Bandwidth Transducers (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP8532983U 1983-06-03 1983-06-03 圧電発音体 Granted JPS59193097U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8532983U JPS59193097U (ja) 1983-06-03 1983-06-03 圧電発音体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8532983U JPS59193097U (ja) 1983-06-03 1983-06-03 圧電発音体

Publications (2)

Publication Number Publication Date
JPS59193097U true JPS59193097U (ja) 1984-12-21
JPH0528879Y2 JPH0528879Y2 (US20090163788A1-20090625-C00002.png) 1993-07-23

Family

ID=30215296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8532983U Granted JPS59193097U (ja) 1983-06-03 1983-06-03 圧電発音体

Country Status (1)

Country Link
JP (1) JPS59193097U (US20090163788A1-20090625-C00002.png)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444894A (en) * 1977-09-16 1979-04-09 Seikosha Kk Method of assembling electronic buzzer
JPS55143599A (en) * 1979-04-26 1980-11-08 Canon Kk Piezoelectric buzzer mount device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5444894A (en) * 1977-09-16 1979-04-09 Seikosha Kk Method of assembling electronic buzzer
JPS55143599A (en) * 1979-04-26 1980-11-08 Canon Kk Piezoelectric buzzer mount device

Also Published As

Publication number Publication date
JPH0528879Y2 (US20090163788A1-20090625-C00002.png) 1993-07-23

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