JPH0279619U - - Google Patents
Info
- Publication number
- JPH0279619U JPH0279619U JP16010688U JP16010688U JPH0279619U JP H0279619 U JPH0279619 U JP H0279619U JP 16010688 U JP16010688 U JP 16010688U JP 16010688 U JP16010688 U JP 16010688U JP H0279619 U JPH0279619 U JP H0279619U
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- piezoelectric
- electrode plate
- ceramic
- protrusion
- 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
- 239000000919 ceramic Substances 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims description 2
- 239000000945 filler Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図は本考案の一実施例によるセラミツク発
振子の断面図、第２図は本考案のセラミツク発振
子を構成する電極板の斜視図、第３図は本考案の
一実施例によるセラミツク発振子と従来のセラミ
ツク発振子の周波数特性を示す図、第４図は従来
のセラミツク発振子の断面図、第５図は従来のセ
ラミツク発振子を構成する電極板を示す斜視図で
ある。
１……圧電磁器振動子（圧電素子）、４……封
止板、５……充填材、６……電極板、６ａ……電
極板の挾持部、６ａａ……電極板の突起、６ａｂ
……電極板の舌片部、６ｂ……電極板の支持部、
６ｂａ……電極板の特性引き出し端子、６ｃ……
電極板の接続部。
FIG. 1 is a sectional view of a ceramic oscillator according to an embodiment of the present invention, FIG. 2 is a perspective view of an electrode plate constituting the ceramic oscillator of the present invention, and FIG. 3 is a ceramic oscillator according to an embodiment of the present invention. FIG. 4 is a sectional view of the conventional ceramic oscillator, and FIG. 5 is a perspective view showing the electrode plates constituting the conventional ceramic oscillator. DESCRIPTION OF SYMBOLS 1... Piezoelectric ceramic vibrator (piezoelectric element), 4... Sealing plate, 5... Filler, 6... Electrode plate, 6a... Holding part of electrode plate, 6aa... Protrusion of electrode plate, 6ab
...tongue part of the electrode plate, 6b... support part of the electrode plate,
6ba...Characteristic extraction terminal of the electrode plate, 6c...
Connection part of electrode plate.
Claims (1)
起を有する挾持部と特性引き出し端子を有する支
持部とを狭小な接続部にて接続してなる一対の電
極板と、これらを封入するケースとからなるセラ
ミツク発振子。 A piezoelectric ceramic vibrator, a pair of electrode plates formed by connecting a holding part having a protrusion in the center that holds the piezoelectric vibrator with a narrow connecting part, and a supporting part having a characteristic extraction terminal, and a case enclosing them. Ceramic resonator consisting of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16010688U JPH0279619U (en) | 1988-12-08 | 1988-12-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16010688U JPH0279619U (en) | 1988-12-08 | 1988-12-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0279619U true JPH0279619U (en) | 1990-06-19 |
Family
ID=31441881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16010688U Pending JPH0279619U (en) | 1988-12-08 | 1988-12-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0279619U (en) |
-
1988
- 1988-12-08 JP JP16010688U patent/JPH0279619U/ja active Pending
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