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。
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。
Claims (1)
- 【実用新案登録請求の範囲】 圧電素子を表面実装容器に平面実装した圧電振
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。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12504190U JPH0480124U (ja) | 1990-11-27 | 1990-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12504190U JPH0480124U (ja) | 1990-11-27 | 1990-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0480124U true JPH0480124U (ja) | 1992-07-13 |
Family
ID=31872661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12504190U Pending JPH0480124U (ja) | 1990-11-27 | 1990-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0480124U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013098678A (ja) * | 2011-10-31 | 2013-05-20 | Nippon Dempa Kogyo Co Ltd | 水晶振動子 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4940494A (ja) * | 1972-08-18 | 1974-04-16 | ||
| JPS535988A (en) * | 1976-07-07 | 1978-01-19 | Citizen Watch Co Ltd | Sealing structure of crystal vibrator |
| JPS6244580U (ja) * | 1985-09-06 | 1987-03-18 | ||
| JPH01126818A (ja) * | 1987-11-12 | 1989-05-18 | Seiko Electronic Components Ltd | 薄型水晶振動子 |
| JPH02122714A (ja) * | 1988-10-31 | 1990-05-10 | Matsushima Kogyo Co Ltd | 圧電振動子 |
| JPH02261211A (ja) * | 1989-03-31 | 1990-10-24 | Nippon Dempa Kogyo Co Ltd | 多重モード型水晶振動子 |
-
1990
- 1990-11-27 JP JP12504190U patent/JPH0480124U/ja active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4940494A (ja) * | 1972-08-18 | 1974-04-16 | ||
| JPS535988A (en) * | 1976-07-07 | 1978-01-19 | Citizen Watch Co Ltd | Sealing structure of crystal vibrator |
| JPS6244580U (ja) * | 1985-09-06 | 1987-03-18 | ||
| JPH01126818A (ja) * | 1987-11-12 | 1989-05-18 | Seiko Electronic Components Ltd | 薄型水晶振動子 |
| JPH02122714A (ja) * | 1988-10-31 | 1990-05-10 | Matsushima Kogyo Co Ltd | 圧電振動子 |
| JPH02261211A (ja) * | 1989-03-31 | 1990-10-24 | Nippon Dempa Kogyo Co Ltd | 多重モード型水晶振動子 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013098678A (ja) * | 2011-10-31 | 2013-05-20 | Nippon Dempa Kogyo Co Ltd | 水晶振動子 |