JPS62198717U - - Google Patents
Info
- Publication number
- JPS62198717U JPS62198717U JP8840686U JP8840686U JPS62198717U JP S62198717 U JPS62198717 U JP S62198717U JP 8840686 U JP8840686 U JP 8840686U JP 8840686 U JP8840686 U JP 8840686U JP S62198717 U JPS62198717 U JP S62198717U
- Authority
- JP
- Japan
- Prior art keywords
- container
- piezoelectric vibrator
- conductive film
- peripheral edge
- utility
- 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
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000000605 extraction Methods 0.000 claims 1
- 239000011261 inert gas Substances 0.000 claims 1
- 239000013078 crystal Substances 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図は本考案に係るリードレス圧電振動子の
第１の実施例を示す内部の上面図、第２図はその
斜視図、第３図は蓋を設けた断面図、第４図は保
持部の形状を変形した実施例の断面図、第５図は
第２の実施例を示す斜視図、第６図はその一部を
破断した説明図、第７図は容器と蓋との当接部分
を変形した一部断面図、第８図は第３の実施例の
斜視図、第９図は従来の圧電振動子の一部切断斜
視図である。
１……水晶振動子、２……励振電極、３……引
出部、４……容器、４ａ，４ｂ……保持部、６…
…端子、７……蒸着膜。
Fig. 1 is an internal top view showing a first embodiment of a leadless piezoelectric vibrator according to the present invention, Fig. 2 is a perspective view thereof, Fig. 3 is a cross-sectional view with a lid provided, and Fig. 4 is a holder. 5 is a perspective view showing the second embodiment, FIG. 6 is a partially cutaway explanatory diagram, and FIG. 7 is a contact between the container and the lid. FIG. 8 is a perspective view of the third embodiment, and FIG. 9 is a partially cutaway perspective view of a conventional piezoelectric vibrator. DESCRIPTION OF SYMBOLS 1... Crystal resonator, 2... Excitation electrode, 3... Drawer part, 4... Container, 4a, 4b... Holding part, 6...
...terminal, 7...deposited film.
Claims (1)
りなる端子と、該容器内部に圧電振動子の周縁部
を保持する保持部とを設けるとともに、前記端子
と周縁部の電極引出部とを導電被膜にて接続し、
さらに、前記容器に係合する蓋を容器に接着して
内部の圧電振動子を密封したことを特徴とするリ
ードレス圧電振動子。 (2) 前記容器の内部に所定圧力の不活性ガスを
封止したことを特徴とする実用新案登録の範囲第
(1)項記載のリードレス圧電振動子。[Claims for Utility Model Registration] (1) A terminal made of a conductive film is provided on the outer surface of an integrally molded container, and a holding portion for holding the peripheral edge of the piezoelectric vibrator is provided inside the container, and the terminal and the peripheral edge are provided inside the container. Connect the electrode extraction part of the part with a conductive film,
Furthermore, a leadless piezoelectric vibrator characterized in that a lid that engages with the container is adhered to the container to seal the piezoelectric vibrator inside. (2) Scope of utility model registration, which is characterized in that the container is sealed with an inert gas at a predetermined pressure.
The leadless piezoelectric vibrator described in (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8840686U JPS62198717U (en) | 1986-06-10 | 1986-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8840686U JPS62198717U (en) | 1986-06-10 | 1986-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62198717U true JPS62198717U (en) | 1987-12-17 |
Family
ID=30946487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8840686U Pending JPS62198717U (en) | 1986-06-10 | 1986-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62198717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007251727A (en) * | 2006-03-17 | 2007-09-27 | Epson Toyocom Corp | Piezoelectric oscillator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5087289A (en) * | 1973-11-20 | 1975-07-14 |
-
1986
- 1986-06-10 JP JP8840686U patent/JPS62198717U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5087289A (en) * | 1973-11-20 | 1975-07-14 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007251727A (en) * | 2006-03-17 | 2007-09-27 | Epson Toyocom Corp | Piezoelectric oscillator |
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