JPS593676Y2 - 圧電振動子 - Google Patents
圧電振動子Info
- Publication number
- JPS593676Y2 JPS593676Y2 JP2194479U JP2194479U JPS593676Y2 JP S593676 Y2 JPS593676 Y2 JP S593676Y2 JP 2194479 U JP2194479 U JP 2194479U JP 2194479 U JP2194479 U JP 2194479U JP S593676 Y2 JPS593676 Y2 JP S593676Y2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- piezoelectric ceramic
- piezoelectric
- main electrode
- recess
- 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
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2194479U JPS593676Y2 (ja) | 1979-02-23 | 1979-02-23 | 圧電振動子 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2194479U JPS593676Y2 (ja) | 1979-02-23 | 1979-02-23 | 圧電振動子 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55124996U JPS55124996U (enExample) | 1980-09-04 |
| JPS593676Y2 true JPS593676Y2 (ja) | 1984-02-01 |
Family
ID=28855788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2194479U Expired JPS593676Y2 (ja) | 1979-02-23 | 1979-02-23 | 圧電振動子 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS593676Y2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0711533B2 (ja) * | 1987-03-30 | 1995-02-08 | 本田技研工業株式会社 | 車両の衝突検出装置 |
| JP4605666B2 (ja) | 2005-06-20 | 2011-01-05 | ヒューグルエレクトロニクス株式会社 | 交流式イオナイザ用放電ユニット |
-
1979
- 1979-02-23 JP JP2194479U patent/JPS593676Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55124996U (enExample) | 1980-09-04 |