JPS6246399Y2 - - Google Patents
Info
- Publication number
- JPS6246399Y2 JPS6246399Y2 JP6513882U JP6513882U JPS6246399Y2 JP S6246399 Y2 JPS6246399 Y2 JP S6246399Y2 JP 6513882 U JP6513882 U JP 6513882U JP 6513882 U JP6513882 U JP 6513882U JP S6246399 Y2 JPS6246399 Y2 JP S6246399Y2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- plastic case
- piezoelectric element
- molded
- 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.)
- Expired
Links
- 239000000919 ceramic Substances 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 244000145845 chattering Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
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 JPS58169797U (ja) | 1983-11-12 |
JPS6246399Y2 true JPS6246399Y2 (US20020051482A1-20020502-M00057.png) | 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 (US20020051482A1-20020502-M00057.png) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0759221B2 (ja) * | 1989-08-04 | 1995-06-28 | 三菱電機ホーム機器株式会社 | 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 |
JP6177757B2 (ja) * | 2014-08-18 | 2017-08-09 | アルムス コーポレーション | 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 |
-
1982
- 1982-05-04 JP JP6513882U patent/JPS58169797U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58169797U (ja) | 1983-11-12 |