JPS6395397U - - Google Patents
Info
- Publication number
- JPS6395397U JPS6395397U JP19034486U JP19034486U JPS6395397U JP S6395397 U JPS6395397 U JP S6395397U JP 19034486 U JP19034486 U JP 19034486U JP 19034486 U JP19034486 U JP 19034486U JP S6395397 U JPS6395397 U JP S6395397U
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- piezoelectric
- recessed portion
- view
- thin
- 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 2
- 239000002184 metal Substances 0.000 claims description 2
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19034486U JPS6395397U (fr) | 1986-12-10 | 1986-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19034486U JPS6395397U (fr) | 1986-12-10 | 1986-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6395397U true JPS6395397U (fr) | 1988-06-20 |
Family
ID=31143477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19034486U Pending JPS6395397U (fr) | 1986-12-10 | 1986-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6395397U (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02215299A (ja) * | 1989-02-16 | 1990-08-28 | Matsushita Electric Ind Co Ltd | 圧電発音体 |
| WO1996015513A1 (fr) * | 1994-11-14 | 1996-05-23 | The Nippon Signal Co., Ltd. | Dispositif d'alarme |
-
1986
- 1986-12-10 JP JP19034486U patent/JPS6395397U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02215299A (ja) * | 1989-02-16 | 1990-08-28 | Matsushita Electric Ind Co Ltd | 圧電発音体 |
| US5638043A (en) * | 1993-11-04 | 1997-06-10 | The Nippon Signal Co., Ltd., | Warning apparatus |
| WO1996015513A1 (fr) * | 1994-11-14 | 1996-05-23 | The Nippon Signal Co., Ltd. | Dispositif d'alarme |