JPS58169797U - 圧電スピ−カ− - Google Patents

圧電スピ−カ−

Info

Publication number
JPS58169797U
JPS58169797U JP6513882U JP6513882U JPS58169797U JP S58169797 U JPS58169797 U JP S58169797U JP 6513882 U JP6513882 U JP 6513882U JP 6513882 U JP6513882 U JP 6513882U JP S58169797 U JPS58169797 U JP S58169797U
Authority
JP
Japan
Prior art keywords
plastic case
piezoelectric
thin
piezoelectric speaker
insert molding
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
JP6513882U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6246399Y2 (enrdf_load_stackoverflow
Inventor
浦　和貴
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP6513882U priority Critical patent/JPS58169797U/ja
Publication of JPS58169797U publication Critical patent/JPS58169797U/ja
Application granted granted Critical
Publication of JPS6246399Y2 publication Critical patent/JPS6246399Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Transducers For Audible Bands (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP6513882U 1982-05-04 1982-05-04 圧電スピ−カ− Granted JPS58169797U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6513882U JPS58169797U (ja) 1982-05-04 1982-05-04 圧電スピ−カ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6513882U JPS58169797U (ja) 1982-05-04 1982-05-04 圧電スピ−カ−

Publications (2)

Publication Number Publication Date
JPS58169797U true JPS58169797U (ja) 1983-11-12
JPS6246399Y2 JPS6246399Y2 (enrdf_load_stackoverflow) 1987-12-14

Family

ID=30075129

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6513882U Granted JPS58169797U (ja) 1982-05-04 1982-05-04 圧電スピ−カ−

Country Status (1)

Country Link
JP (1) JPS58169797U (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0366317A (ja) * 1989-08-04 1991-03-22 Mitsubishi Electric Home Appliance Co Ltd 炊飯器の制御装置
JP2007028469A (ja) * 2005-07-21 2007-02-01 Nec Tokin Corp 音響振動発生素子、音響振動発生素子の製造方法及び音響振動発生装置
JP2016042685A (ja) * 2014-08-18 2016-03-31 ヨンボ エンジニアリング インコーポレイテッド ダイナミックスピーカーと圧電素子とを利用した高音質スピーカー
JP2016103773A (ja) * 2014-11-28 2016-06-02 京セラ株式会社 音響発生器およびそれを用いた電子機器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0366317A (ja) * 1989-08-04 1991-03-22 Mitsubishi Electric Home Appliance Co Ltd 炊飯器の制御装置
JP2007028469A (ja) * 2005-07-21 2007-02-01 Nec Tokin Corp 音響振動発生素子、音響振動発生素子の製造方法及び音響振動発生装置
JP2016042685A (ja) * 2014-08-18 2016-03-31 ヨンボ エンジニアリング インコーポレイテッド ダイナミックスピーカーと圧電素子とを利用した高音質スピーカー
JP2016103773A (ja) * 2014-11-28 2016-06-02 京セラ株式会社 音響発生器およびそれを用いた電子機器

Also Published As

Publication number Publication date
JPS6246399Y2 (enrdf_load_stackoverflow) 1987-12-14

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