JPS636957Y2 - - Google Patents

Info

Publication number
JPS636957Y2
JPS636957Y2 JP1982141655U JP14165582U JPS636957Y2 JP S636957 Y2 JPS636957 Y2 JP S636957Y2 JP 1982141655 U JP1982141655 U JP 1982141655U JP 14165582 U JP14165582 U JP 14165582U JP S636957 Y2 JPS636957 Y2 JP S636957Y2
Authority
JP
Japan
Prior art keywords
dome
diaphragm
attached
piezoelectric elements
shaped
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
JP1982141655U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5946098U (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 JP14165582U priority Critical patent/JPS5946098U/ja
Publication of JPS5946098U publication Critical patent/JPS5946098U/ja
Application granted granted Critical
Publication of JPS636957Y2 publication Critical patent/JPS636957Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP14165582U 1982-09-18 1982-09-18 スピ−カ− Granted JPS5946098U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14165582U JPS5946098U (ja) 1982-09-18 1982-09-18 スピ−カ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14165582U JPS5946098U (ja) 1982-09-18 1982-09-18 スピ−カ−

Publications (2)

Publication Number Publication Date
JPS5946098U JPS5946098U (ja) 1984-03-27
JPS636957Y2 true JPS636957Y2 (en]) 1988-02-27

Family

ID=30316763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14165582U Granted JPS5946098U (ja) 1982-09-18 1982-09-18 スピ−カ−

Country Status (1)

Country Link
JP (1) JPS5946098U (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825676Y2 (ja) * 1978-03-06 1983-06-02 松下電器産業株式会社 圧電形電気音響変換器

Also Published As

Publication number Publication date
JPS5946098U (ja) 1984-03-27

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