JPH0191323U - - Google Patents
Info
- Publication number
- JPH0191323U JPH0191323U JP18709687U JP18709687U JPH0191323U JP H0191323 U JPH0191323 U JP H0191323U JP 18709687 U JP18709687 U JP 18709687U JP 18709687 U JP18709687 U JP 18709687U JP H0191323 U JPH0191323 U JP H0191323U
- Authority
- JP
- Japan
- Prior art keywords
- face
- piezoelectric resonator
- utility
- registration request
- scope
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案による圧電共振子の斜視図、第
２図は圧電共振子の周波数特性図、第３図は従来
の圧電共振子の斜視図である。
１…圧電磁器振動板、２，３…電極、４…主振
動部。
FIG. 1 is a perspective view of a piezoelectric resonator according to the present invention, FIG. 2 is a frequency characteristic diagram of the piezoelectric resonator, and FIG. 3 is a perspective view of a conventional piezoelectric resonator. DESCRIPTION OF SYMBOLS 1... Piezoelectric ceramic diaphragm, 2, 3... Electrode, 4... Main vibration part.
Claims (1)
振動部の端面に電極部がかからないよう構成した
ことを特徴とする圧電共振子。 A piezoelectric resonator characterized in that the electrode part is configured so that the end face of the main vibrating part of a piezoelectric ceramic diaphragm that utilizes thickness shear vibration is not applied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18709687U JPH0191323U (en) | 1987-12-10 | 1987-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18709687U JPH0191323U (en) | 1987-12-10 | 1987-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0191323U true JPH0191323U (en) | 1989-06-15 |
Family
ID=31478276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18709687U Pending JPH0191323U (en) | 1987-12-10 | 1987-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0191323U (en) |
-
1987
- 1987-12-10 JP JP18709687U patent/JPH0191323U/ja active Pending