JPH02111930U - - Google Patents
Info
- Publication number
- JPH02111930U JPH02111930U JP3235088U JP3235088U JPH02111930U JP H02111930 U JPH02111930 U JP H02111930U JP 3235088 U JP3235088 U JP 3235088U JP 3235088 U JP3235088 U JP 3235088U JP H02111930 U JPH02111930 U JP H02111930U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- terminal
- electrode portion
- lead terminals
- piezoelectric ceramic
- 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 3
- 230000005284 excitation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図、第２図、第３図は本考案の実施例を説
明する図、第４図、第５図は従来例を示す図であ
る。
１……圧電磁器振動素板、２，３……リード端
子、２１，３１……電極部、２３，３３……屈曲
部。
FIGS. 1, 2, and 3 are diagrams explaining an embodiment of the present invention, and FIGS. 4 and 5 are diagrams showing a conventional example. DESCRIPTION OF SYMBOLS 1...Piezoelectric ceramic vibration plate, 2, 3... Lead terminal, 21, 31... Electrode part, 23, 33... Bent part.
Claims (1)
、この圧電磁器振動素板と平面寸法がほぼ等しい
電極部とこの電極部に続く端子部を有する一対の
リード端子と、これら圧電磁器振動素板とリード
端子とを収納するケースを有する圧電磁器振動子
において、一対のリード端子のアウター側の所定
のピツチを保つべく前記端子部のピツチ方向に屈
曲部を設けたことを特徴とする圧電磁器振動子。 A piezoelectric ceramic vibrating plate provided with excitation electrodes on the front and back surfaces, a pair of lead terminals having an electrode portion having approximately the same planar dimension as the piezoelectric vibrating plate and a terminal portion continuing to the electrode portion, and a pair of lead terminals having a terminal portion continuing to the electrode portion. A piezoelectric ceramic vibrator having a case for storing a plate and a lead terminal, characterized in that a bent part is provided in the pitch direction of the terminal part to maintain a predetermined pitch on the outer side of the pair of lead terminals. vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3235088U JPH02111930U (en) | 1988-03-10 | 1988-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3235088U JPH02111930U (en) | 1988-03-10 | 1988-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02111930U true JPH02111930U (en) | 1990-09-07 |
Family
ID=31258790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3235088U Pending JPH02111930U (en) | 1988-03-10 | 1988-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02111930U (en) |
-
1988
- 1988-03-10 JP JP3235088U patent/JPH02111930U/ja active Pending
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