JPS59111061U - mechanical displacement element - Google Patents
mechanical displacement elementInfo
- Publication number
- JPS59111061U JPS59111061U JP502183U JP502183U JPS59111061U JP S59111061 U JPS59111061 U JP S59111061U JP 502183 U JP502183 U JP 502183U JP 502183 U JP502183 U JP 502183U JP S59111061 U JPS59111061 U JP S59111061U
- Authority
- JP
- Japan
- Prior art keywords
- displacement element
- mechanical displacement
- thin plate
- double
- element according
- 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
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (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図は従来の機械的変位素子の例を示す側面図、第２
図は本考案の一例を示す分解斜視図、第３図は同じ（結
線した側面図である。
４．５・・・電歪の大きい薄板、４ａ、 ４ｂ・・・
両面電極、５ａ、 ５ｂ・・・櫛形電極、６・・・絶
縁セラミックス板。Figure 1 is a side view showing an example of a conventional mechanical displacement element, Figure 2 is a side view showing an example of a conventional mechanical displacement element.
The figure is an exploded perspective view showing an example of the present invention, and Figure 3 is a side view of the same (connected wires). 4.5 Thin plates with large electrostriction, 4a, 4b...
Double-sided electrodes, 5a, 5b... comb-shaped electrode, 6... insulating ceramic plate.
Claims (1)
た機械的変位素子において、上記第１の薄板には両面電
極を設け、上記第２の薄板には櫛形電極を形成したこと
を特徴とする機械的変位素子。 ２ 上記電歪の大きい薄板に緩和型強誘電体を用いた実
用新案登録請求の範囲第１項記載の機械的変位素子。 “ ３ 上記緩和型強誘電体としてＰｂ（Ｍｇ１／３Ｎ
ｂ２／３）０３が主成分として含有している実用新案登
録請求の範囲第２項記載の機械的変位素子。[Claims for Utility Model Registration] 1. A mechanical displacement element in which an insulating plate is sandwiched between first and second thin plates with large electrostriction, wherein the first thin plate is provided with double-sided electrodes, and the second thin plate is provided with double-sided electrodes. A mechanical displacement element characterized by forming a comb-shaped electrode. 2. The mechanical displacement element according to claim 1, wherein a relaxation type ferroelectric material is used as the thin plate with large electrostriction. “ 3 Pb (Mg1/3N
The mechanical displacement element according to claim 2, which contains b2/3)03 as a main component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP502183U JPS59111061U (en) | 1983-01-17 | 1983-01-17 | mechanical displacement element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP502183U JPS59111061U (en) | 1983-01-17 | 1983-01-17 | mechanical displacement element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59111061U true JPS59111061U (en) | 1984-07-26 |
Family
ID=30136613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP502183U Pending JPS59111061U (en) | 1983-01-17 | 1983-01-17 | mechanical displacement element |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59111061U (en) |
-
1983
- 1983-01-17 JP JP502183U patent/JPS59111061U/en active Pending
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