JPS5929820U - Ceramic vibration element - Google Patents
Ceramic vibration elementInfo
- Publication number
- JPS5929820U JPS5929820U JP12540182U JP12540182U JPS5929820U JP S5929820 U JPS5929820 U JP S5929820U JP 12540182 U JP12540182 U JP 12540182U JP 12540182 U JP12540182 U JP 12540182U JP S5929820 U JPS5929820 U JP S5929820U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- ceramic
- contact
- vibration element
- ceramic piezoelectric
- 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.)
- Granted
Links
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来例におけるセラミック振動素子の断側面図
、第2図は本考案の一実施例におけるセラミック振動素
子の断側面図、第3図は同素子の一部分の断側面図であ
る。
6・・・・・・ケース、7・・・・・・固定電極端子、
8・・・・・・板ばね電極端子、9・・・・・・セラミ
ック圧電素子、7a。
8a・・・・・・接触部。FIG. 1 is a cross-sectional side view of a conventional ceramic vibration element, FIG. 2 is a cross-sectional side view of a ceramic vibration element according to an embodiment of the present invention, and FIG. 3 is a partial cross-sectional view of the same element. 6... Case, 7... Fixed electrode terminal,
8...Plate spring electrode terminal, 9...Ceramic piezoelectric element, 7a. 8a...Contact part.
Claims (1)
て収納し、この両電極に接触して保持されるセラミック
圧電素子を両面が湾曲した凸レンズ状に構成し、このセ
ラミック圧電素子に接触する上記両電極の接触部を上記
セラミック圧電素子の表面状態に合せて凹レンズ状にへ
こませたセラミック振動素子。A fixed electrode terminal and a leaf spring electrode terminal are housed in a case facing each other, and a ceramic piezoelectric element held in contact with both electrodes is configured in the shape of a convex lens with curved surfaces on both sides, and is in contact with the ceramic piezoelectric element. A ceramic vibrating element in which a contact portion between the two electrodes is recessed into a concave lens shape in accordance with the surface condition of the ceramic piezoelectric element.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12540182U JPS5929820U (en) | 1982-08-18 | 1982-08-18 | Ceramic vibration element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12540182U JPS5929820U (en) | 1982-08-18 | 1982-08-18 | Ceramic vibration element |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5929820U true JPS5929820U (en) | 1984-02-24 |
JPH018009Y2 JPH018009Y2 (en) | 1989-03-02 |
Family
ID=30285515
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12540182U Granted JPS5929820U (en) | 1982-08-18 | 1982-08-18 | Ceramic vibration element |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5929820U (en) |
-
1982
- 1982-08-18 JP JP12540182U patent/JPS5929820U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH018009Y2 (en) | 1989-03-02 |
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