JPH0316730U - - Google Patents
Info
- Publication number
- JPH0316730U JPH0316730U JP7808589U JP7808589U JPH0316730U JP H0316730 U JPH0316730 U JP H0316730U JP 7808589 U JP7808589 U JP 7808589U JP 7808589 U JP7808589 U JP 7808589U JP H0316730 U JPH0316730 U JP H0316730U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric diaphragm
- slit portion
- notch
- location
- support
- 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
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は、本考案の板サポートを用い、圧電振
動子を組立てた正面図、第２図は、本考案の板サ
ポートの拡大断面図、第３図は従来の板サポート
の拡大断面図である。
３……圧電振動板、２……スリツト、４……切
欠部。
Figure 1 is a front view of a piezoelectric vibrator assembled using the plate support of the present invention, Figure 2 is an enlarged sectional view of the plate support of the present invention, and Figure 3 is an enlarged sectional view of a conventional plate support. be. 3...Piezoelectric diaphragm, 2...Slit, 4...Notch.
Claims (1)
部を有する圧電振動板の支持具において、該スリ
ツト部が該圧電振動板と接する個所に切欠部を設
けたことを特徴圧電振動子用支持具。 A support for a piezoelectric diaphragm having a slit portion for inserting an edge of the piezoelectric diaphragm into a metal plate, characterized in that a notch is provided at a location where the slit portion contacts the piezoelectric diaphragm. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7808589U JPH0316730U (en) | 1989-06-30 | 1989-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7808589U JPH0316730U (en) | 1989-06-30 | 1989-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0316730U true JPH0316730U (en) | 1991-02-19 |
Family
ID=31621051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7808589U Pending JPH0316730U (en) | 1989-06-30 | 1989-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0316730U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62152209A (en) * | 1985-12-25 | 1987-07-07 | Matsushima Kogyo Co Ltd | Support device for piezoelectric vibrator chip |
-
1989
- 1989-06-30 JP JP7808589U patent/JPH0316730U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62152209A (en) * | 1985-12-25 | 1987-07-07 | Matsushima Kogyo Co Ltd | Support device for piezoelectric vibrator chip |