JPS6311840Y2 - - Google Patents

Info

Publication number
JPS6311840Y2
JPS6311840Y2 JP8090182U JP8090182U JPS6311840Y2 JP S6311840 Y2 JPS6311840 Y2 JP S6311840Y2 JP 8090182 U JP8090182 U JP 8090182U JP 8090182 U JP8090182 U JP 8090182U JP S6311840 Y2 JPS6311840 Y2 JP S6311840Y2
Authority
JP
Japan
Prior art keywords
piezoelectric
diaphragm
piezoelectric diaphragm
electroacoustic transducer
case
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
JP8090182U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58184995U (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 JP8090182U priority Critical patent/JPS58184995U/ja
Publication of JPS58184995U publication Critical patent/JPS58184995U/ja
Application granted granted Critical
Publication of JPS6311840Y2 publication Critical patent/JPS6311840Y2/ja
Granted legal-status Critical Current

Links

JP8090182U 1982-05-31 1982-05-31 圧電形電気音響変換器 Granted JPS58184995U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8090182U JPS58184995U (ja) 1982-05-31 1982-05-31 圧電形電気音響変換器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8090182U JPS58184995U (ja) 1982-05-31 1982-05-31 圧電形電気音響変換器

Publications (2)

Publication Number Publication Date
JPS58184995U JPS58184995U (ja) 1983-12-08
JPS6311840Y2 true JPS6311840Y2 (fr) 1988-04-06

Family

ID=30090035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8090182U Granted JPS58184995U (ja) 1982-05-31 1982-05-31 圧電形電気音響変換器

Country Status (1)

Country Link
JP (1) JPS58184995U (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6214599A (ja) * 1985-07-12 1987-01-23 Sawafuji Dainameka Kk 圧電振動素子の定在波振動の抑制方法
JPS6294099A (ja) * 1985-10-21 1987-04-30 Sawafuji Dainameka Kk 圧電振動構成体
JP4821274B2 (ja) * 2005-11-04 2011-11-24 ヤマハ株式会社 スピーカシステムおよびスピーカエンクロージャー
US9497550B2 (en) 2011-12-26 2016-11-15 Kyocera Corporation Vibration device, sound generator, speaker system, and electronic device

Also Published As

Publication number Publication date
JPS58184995U (ja) 1983-12-08

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