JPS637899U - - Google Patents
Info
- Publication number
- JPS637899U JPS637899U JP9986586U JP9986586U JPS637899U JP S637899 U JPS637899 U JP S637899U JP 9986586 U JP9986586 U JP 9986586U JP 9986586 U JP9986586 U JP 9986586U JP S637899 U JPS637899 U JP S637899U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- external terminals
- electroacoustic transducer
- conductive layer
- ceramic element
- 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
Links
- 239000000919 ceramic Substances 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 2
- 239000000758 substrate Substances 0.000 claims 5
- 230000002093 peripheral effect Effects 0.000 claims 3
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9986586U JPH0418319Y2 (bs) | 1986-07-01 | 1986-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9986586U JPH0418319Y2 (bs) | 1986-07-01 | 1986-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS637899U true JPS637899U (bs) | 1988-01-19 |
| JPH0418319Y2 JPH0418319Y2 (bs) | 1992-04-23 |
Family
ID=30969141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9986586U Expired JPH0418319Y2 (bs) | 1986-07-01 | 1986-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0418319Y2 (bs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011151799A (ja) * | 2010-01-19 | 2011-08-04 | Ego Elektro Geraete Blanc & Fischer | 電気音響信号送信機を備える信号送信装置 |
-
1986
- 1986-07-01 JP JP9986586U patent/JPH0418319Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011151799A (ja) * | 2010-01-19 | 2011-08-04 | Ego Elektro Geraete Blanc & Fischer | 電気音響信号送信機を備える信号送信装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0418319Y2 (bs) | 1992-04-23 |