JPS54115094A - Vibrator for piezooelectric buzzer - Google Patents

Vibrator for piezooelectric buzzer

Info

Publication number
JPS54115094A
JPS54115094A JP2314478A JP2314478A JPS54115094A JP S54115094 A JPS54115094 A JP S54115094A JP 2314478 A JP2314478 A JP 2314478A JP 2314478 A JP2314478 A JP 2314478A JP S54115094 A JPS54115094 A JP S54115094A
Authority
JP
Japan
Prior art keywords
piezooelectric
buzzer
vibrator
piezooelectric buzzer
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
JP2314478A
Other languages
Japanese (ja)
Inventor
Akio Kotanino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Metals Ltd
Original Assignee
Sumitomo Special Metals Co Ltd
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 Sumitomo Special Metals Co Ltd filed Critical Sumitomo Special Metals Co Ltd
Priority to JP2314478A priority Critical patent/JPS54115094A/en
Publication of JPS54115094A publication Critical patent/JPS54115094A/en
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP2314478A 1978-02-28 1978-02-28 Vibrator for piezooelectric buzzer Pending JPS54115094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2314478A JPS54115094A (en) 1978-02-28 1978-02-28 Vibrator for piezooelectric buzzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2314478A JPS54115094A (en) 1978-02-28 1978-02-28 Vibrator for piezooelectric buzzer

Publications (1)

Publication Number Publication Date
JPS54115094A true JPS54115094A (en) 1979-09-07

Family

ID=12102361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2314478A Pending JPS54115094A (en) 1978-02-28 1978-02-28 Vibrator for piezooelectric buzzer

Country Status (1)

Country Link
JP (1) JPS54115094A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131299A (en) * 1983-12-12 1984-07-28 Tatsuo Fukami Piezoelectric electroacoustic transducer
JP2012209866A (en) * 2011-03-30 2012-10-25 Kyocera Corp Acoustic generator

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59131299A (en) * 1983-12-12 1984-07-28 Tatsuo Fukami Piezoelectric electroacoustic transducer
JP2012209866A (en) * 2011-03-30 2012-10-25 Kyocera Corp Acoustic generator

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