JPH0480124U - - Google Patents
Info
- Publication number
- JPH0480124U JPH0480124U JP12504190U JP12504190U JPH0480124U JP H0480124 U JPH0480124 U JP H0480124U JP 12504190 U JP12504190 U JP 12504190U JP 12504190 U JP12504190 U JP 12504190U JP H0480124 U JPH0480124 U JP H0480124U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- surface mount
- piezoelectric element
- piezoelectric vibrator
- mount container
- 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
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 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振動子の実施例を示
す上面図および断面図、第２図は他の実施例を示
す上面図および断面図、第３図は従来の圧電振動
子を示す図である。
２１，３１……圧電素子、２２，３２……励起
用電極膜、２３，３３……圧電板、２４，３４…
…容器、２６，３６……導電性接着剤。
FIG. 1 is a top view and a sectional view showing an embodiment of a piezoelectric vibrator according to the present invention, FIG. 2 is a top view and a sectional view showing another embodiment, and FIG. 3 is a diagram showing a conventional piezoelectric vibrator. be. 21, 31... Piezoelectric element, 22, 32... Excitation electrode film, 23, 33... Piezoelectric plate, 24, 34...
... Container, 26, 36... Conductive adhesive.
Claims (1)
動子において、 前記圧電素子が、同種の材料で同じ切断方向を
有する圧電板を介して前記表面実装容器に固定さ
れたことを特徴とする圧電振動子。[Claims for Utility Model Registration] In a piezoelectric vibrator in which a piezoelectric element is planarly mounted on a surface mount container, the piezoelectric element is fixed to the surface mount container via a piezoelectric plate made of the same kind of material and having the same cutting direction. A piezoelectric vibrator characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12504190U JPH0480124U (en) | 1990-11-27 | 1990-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12504190U JPH0480124U (en) | 1990-11-27 | 1990-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0480124U true JPH0480124U (en) | 1992-07-13 |
Family
ID=31872661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12504190U Pending JPH0480124U (en) | 1990-11-27 | 1990-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0480124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013098678A (en) * | 2011-10-31 | 2013-05-20 | Nippon Dempa Kogyo Co Ltd | Crystal oscillator |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4940494A (en) * | 1972-08-18 | 1974-04-16 | ||
| JPS535988A (en) * | 1976-07-07 | 1978-01-19 | Citizen Watch Co Ltd | Sealing structure of crystal vibrator |
| JPS6244580U (en) * | 1985-09-06 | 1987-03-18 | ||
| JPH01126818A (en) * | 1987-11-12 | 1989-05-18 | Seiko Electronic Components Ltd | Thin profile crystal resonator |
| JPH02122714A (en) * | 1988-10-31 | 1990-05-10 | Matsushima Kogyo Co Ltd | Piezoelectric vibrator |
| JPH02261211A (en) * | 1989-03-31 | 1990-10-24 | Nippon Dempa Kogyo Co Ltd | Multiple mode type crystal oscillator |
-
1990
- 1990-11-27 JP JP12504190U patent/JPH0480124U/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4940494A (en) * | 1972-08-18 | 1974-04-16 | ||
| JPS535988A (en) * | 1976-07-07 | 1978-01-19 | Citizen Watch Co Ltd | Sealing structure of crystal vibrator |
| JPS6244580U (en) * | 1985-09-06 | 1987-03-18 | ||
| JPH01126818A (en) * | 1987-11-12 | 1989-05-18 | Seiko Electronic Components Ltd | Thin profile crystal resonator |
| JPH02122714A (en) * | 1988-10-31 | 1990-05-10 | Matsushima Kogyo Co Ltd | Piezoelectric vibrator |
| JPH02261211A (en) * | 1989-03-31 | 1990-10-24 | Nippon Dempa Kogyo Co Ltd | Multiple mode type crystal oscillator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013098678A (en) * | 2011-10-31 | 2013-05-20 | Nippon Dempa Kogyo Co Ltd | Crystal oscillator |