JPS61151427U - - Google Patents
Info
- Publication number
- JPS61151427U JPS61151427U JP3377085U JP3377085U JPS61151427U JP S61151427 U JPS61151427 U JP S61151427U JP 3377085 U JP3377085 U JP 3377085U JP 3377085 U JP3377085 U JP 3377085U JP S61151427 U JPS61151427 U JP S61151427U
- Authority
- JP
- Japan
- Prior art keywords
- vibrating
- pair
- electrodes
- electrode
- vibrating element
- 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
- 238000000605 extraction Methods 0.000 claims description 2
- 239000000919 ceramic Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 2
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第1図は本考案構造の一実施例を示す部分切欠
斜視図、第2図は同実施例の部分切欠平面図、第
3図は同実施例と比較例及び従来例とを比較対照
した振幅特性図、第4図は比較例の部分切欠斜視
図、第5図は従来例の部分切欠斜視図である。
(符号の説明)、1……振動素子、2……振動
電極、3……引出電極、4……リード端子、5…
…気密性カバー体。
Fig. 1 is a partially cutaway perspective view showing one embodiment of the structure of the present invention, Fig. 2 is a partially cutaway plan view of the same embodiment, and Fig. 3 is an amplitude comparison of the same embodiment, a comparative example, and a conventional example. FIG. 4 is a partially cutaway perspective view of a comparative example, and FIG. 5 is a partially cutaway perspective view of a conventional example. (Explanation of symbols), 1... Vibration element, 2... Vibration electrode, 3... Extraction electrode, 4... Lead terminal, 5...
...Airtight cover body.
Claims (1)
みすべり振動素子と、該振動素子の対向面にその
長手方向に沿つて対設された一対の振動電極と、
上記振動電極が形成された夫々の面域の同方向片
側端部に各振動電極に導通して対設された一対の
引出電極と、該引出電極より導出された一対のリ
ード端子とから成り、上記振動素子、振動電極及
び引出電極が非接触状態で気密性カバー体に被包
されていることを特徴とする圧電振動子の保持構
造。 an energy trapping type prismatic thickness shear vibrating element made of ceramic; a pair of vibrating electrodes disposed oppositely along the longitudinal direction on opposing surfaces of the vibrating element;
It consists of a pair of lead electrodes that are electrically connected to each vibrating electrode and are disposed opposite to each other in the same direction one end of each surface area where the vibrating electrodes are formed, and a pair of lead terminals led out from the lead electrodes, A holding structure for a piezoelectric vibrator, characterized in that the vibrating element, vibrating electrode, and extraction electrode are encapsulated in an airtight cover body in a non-contact state.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3377085U JPS61151427U (en) | 1985-03-08 | 1985-03-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3377085U JPS61151427U (en) | 1985-03-08 | 1985-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61151427U true JPS61151427U (en) | 1986-09-19 |
Family
ID=30536529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3377085U Pending JPS61151427U (en) | 1985-03-08 | 1985-03-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61151427U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04120809A (en) * | 1990-09-11 | 1992-04-21 | Murata Mfg Co Ltd | Energy shut-up type thickness-shear vibrator |
-
1985
- 1985-03-08 JP JP3377085U patent/JPS61151427U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04120809A (en) * | 1990-09-11 | 1992-04-21 | Murata Mfg Co Ltd | Energy shut-up type thickness-shear vibrator |
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