JPH0288322U - - Google Patents
Info
- Publication number
- JPH0288322U JPH0288322U JP16720088U JP16720088U JPH0288322U JP H0288322 U JPH0288322 U JP H0288322U JP 16720088 U JP16720088 U JP 16720088U JP 16720088 U JP16720088 U JP 16720088U JP H0288322 U JPH0288322 U JP H0288322U
- Authority
- JP
- Japan
- Prior art keywords
- resonant units
- main surfaces
- integrating
- sandwiched
- connector
- 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
- 239000000758 substrate Substances 0.000 claims description 2
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案の一実施例を示す分解斜視図、
第２図は同上の断面図、第３図は同上の圧電共振
子をゴムチユーブにより一体化した実施例を示す
斜視図、第４図は同上のゴムチユーブの斜視図、
第５図は従来例の断面図、第６図は同上の斜視図
である。
１…圧電基板、２ａ，２ｂ…電極膜、３ａ，３
ｂ…共振ユニツト、４…結合子。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the same as the above, FIG. 3 is a perspective view showing an embodiment in which the piezoelectric resonator of the above is integrated with a rubber tube, and FIG. 4 is a perspective view of the rubber tube of the above.
FIG. 5 is a sectional view of the conventional example, and FIG. 6 is a perspective view of the same. 1... Piezoelectric substrate, 2a, 2b... Electrode film, 3a, 3
b...Resonance unit, 4...Coupler.
Claims (1)
ようにして電極膜を形成された二個以上の共振ユ
ニツトを備え、この共振ユニツトの主面間にシー
ト状の結合子を挾んで共振ユニツト同士を一体化
させたことを特徴とする圧電共振子。 It is equipped with two or more resonant units having electrode films formed on both main surfaces of a piezoelectric substrate so that at least a portion thereof faces each other, and a sheet-like connector is sandwiched between the main surfaces of the resonant units to connect the resonant units. A piezoelectric resonator characterized by integrating the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16720088U JPH0288322U (en) | 1988-12-24 | 1988-12-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16720088U JPH0288322U (en) | 1988-12-24 | 1988-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0288322U true JPH0288322U (en) | 1990-07-12 |
Family
ID=31455279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16720088U Pending JPH0288322U (en) | 1988-12-24 | 1988-12-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0288322U (en) |
-
1988
- 1988-12-24 JP JP16720088U patent/JPH0288322U/ja active Pending