JPH0177097U - - Google Patents
Info
- Publication number
- JPH0177097U JPH0177097U JP1987172978U JP17297887U JPH0177097U JP H0177097 U JPH0177097 U JP H0177097U JP 1987172978 U JP1987172978 U JP 1987172978U JP 17297887 U JP17297887 U JP 17297887U JP H0177097 U JPH0177097 U JP H0177097U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric vibrator
- changing means
- vibrator according
- piezoelectric
- downward
- 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
Links
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172978U JPH0177097U (tr) | 1987-11-11 | 1987-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987172978U JPH0177097U (tr) | 1987-11-11 | 1987-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0177097U true JPH0177097U (tr) | 1989-05-24 |
Family
ID=31464922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987172978U Pending JPH0177097U (tr) | 1987-11-11 | 1987-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0177097U (tr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2014024528A1 (ja) * | 2012-08-10 | 2016-07-25 | 京セラ株式会社 | 音響発生器、音響発生装置および電子機器 |
-
1987
- 1987-11-11 JP JP1987172978U patent/JPH0177097U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2014024528A1 (ja) * | 2012-08-10 | 2016-07-25 | 京セラ株式会社 | 音響発生器、音響発生装置および電子機器 |
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