JPS6225744Y2 - - Google Patents

Info

Publication number
JPS6225744Y2
JPS6225744Y2 JP1980140203U JP14020380U JPS6225744Y2 JP S6225744 Y2 JPS6225744 Y2 JP S6225744Y2 JP 1980140203 U JP1980140203 U JP 1980140203U JP 14020380 U JP14020380 U JP 14020380U JP S6225744 Y2 JPS6225744 Y2 JP S6225744Y2
Authority
JP
Japan
Prior art keywords
metal plate
back cover
piezoelectric element
piezoelectric
diaphragm
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
JP1980140203U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5763287U (en]
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 JP1980140203U priority Critical patent/JPS6225744Y2/ja
Publication of JPS5763287U publication Critical patent/JPS5763287U/ja
Application granted granted Critical
Publication of JPS6225744Y2 publication Critical patent/JPS6225744Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
JP1980140203U 1980-09-30 1980-09-30 Expired JPS6225744Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980140203U JPS6225744Y2 (en]) 1980-09-30 1980-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980140203U JPS6225744Y2 (en]) 1980-09-30 1980-09-30

Publications (2)

Publication Number Publication Date
JPS5763287U JPS5763287U (en]) 1982-04-15
JPS6225744Y2 true JPS6225744Y2 (en]) 1987-07-01

Family

ID=29500122

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980140203U Expired JPS6225744Y2 (en]) 1980-09-30 1980-09-30

Country Status (1)

Country Link
JP (1) JPS6225744Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5754879B2 (ja) * 2009-08-27 2015-07-29 京セラ株式会社 振動体

Also Published As

Publication number Publication date
JPS5763287U (en]) 1982-04-15

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