JPS63398U - - Google Patents
Info
- Publication number
- JPS63398U JPS63398U JP9296586U JP9296586U JPS63398U JP S63398 U JPS63398 U JP S63398U JP 9296586 U JP9296586 U JP 9296586U JP 9296586 U JP9296586 U JP 9296586U JP S63398 U JPS63398 U JP S63398U
- Authority
- JP
- Japan
- Prior art keywords
- case
- sounding
- piezoelectric buzzer
- wall
- end wall
- 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
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000005284 excitation Effects 0.000 description 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9296586U JPS63398U (zh) | 1986-06-17 | 1986-06-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9296586U JPS63398U (zh) | 1986-06-17 | 1986-06-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63398U true JPS63398U (zh) | 1988-01-05 |
Family
ID=30955132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9296586U Pending JPS63398U (zh) | 1986-06-17 | 1986-06-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63398U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04128497U (ja) * | 1991-05-18 | 1992-11-24 | 太陽誘電株式会社 | 圧電音響装置 |
| JPWO2015146611A1 (ja) * | 2014-03-25 | 2017-04-13 | 住友電気工業株式会社 | 間欠的気泡発生装置 |
-
1986
- 1986-06-17 JP JP9296586U patent/JPS63398U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04128497U (ja) * | 1991-05-18 | 1992-11-24 | 太陽誘電株式会社 | 圧電音響装置 |
| JPWO2015146611A1 (ja) * | 2014-03-25 | 2017-04-13 | 住友電気工業株式会社 | 間欠的気泡発生装置 |