JPS5937960U - Piezoelectric element unit - Google Patents
Piezoelectric element unitInfo
- Publication number
- JPS5937960U JPS5937960U JP13284082U JP13284082U JPS5937960U JP S5937960 U JPS5937960 U JP S5937960U JP 13284082 U JP13284082 U JP 13284082U JP 13284082 U JP13284082 U JP 13284082U JP S5937960 U JPS5937960 U JP S5937960U
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric element
- element unit
- length
- terminal plate
- intermediate terminal
- 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
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圧電素子ユニットの断面図、第
２図、第３図はそれぞれ本考案に係る圧 、型素子ユ
ニットの実施例を示す断面図、第４図は本考案の圧電素
子ユニットを説明する受は体長さと圧電素子長さの関係
における放電エネルギーの傾向を示した図、第５図ａ、
ｂは従来例と本考案実施例における放電電流波形を
示す図である。
７．７ａ・・・・・・絶縁性外ケース、８・・・・・・
中間端子板、９・・・・・・圧電素子、１０・・・・・
・スペーサ、１１・・・・・・当て金、１２・・・・・
・受は体。FIG. 1 is a sectional view of a conventional piezoelectric element unit, FIGS. 2 and 3 are sectional views showing an embodiment of a piezoelectric element unit according to the present invention, and FIG. 4 is a piezoelectric element unit of the present invention. Figure 5a is a diagram showing the tendency of discharge energy in the relationship between body length and piezoelectric element length.
b is a diagram showing discharge current waveforms in a conventional example and an embodiment of the present invention. 7.7a... Insulating outer case, 8...
Intermediate terminal plate, 9...Piezoelectric element, 10...
・Spacer, 11... Pad, 12...
・Uke is the body.
Claims (1)
配し、この圧電素子の外端面にスペーサ及び当て金を設
け、上記絶縁ケース内の上記中間端子板の他方に金属等
からなる高硬度材の受は体を設けると共にこの受は体の
長さを上記圧電素子の長さに対して１／４〜１７１間に
設定してなる圧電素子ユニット。A piezoelectric element is arranged on one side of the intermediate terminal plate in the insulating case, a spacer and a pad are provided on the outer end surface of the piezoelectric element, and a high hardness made of metal or the like is provided on the other side of the intermediate terminal plate in the insulating case. A piezoelectric element unit in which a support made of material is provided with a body, and the length of the body is set between 1/4 and 171 times the length of the piezoelectric element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13284082U JPS5937960U (en) | 1982-08-31 | 1982-08-31 | Piezoelectric element unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13284082U JPS5937960U (en) | 1982-08-31 | 1982-08-31 | Piezoelectric element unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5937960U true JPS5937960U (en) | 1984-03-10 |
Family
ID=30299858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13284082U Pending JPS5937960U (en) | 1982-08-31 | 1982-08-31 | Piezoelectric element unit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5937960U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS498995U (en) * | 1972-04-26 | 1974-01-25 | ||
| JPS50124768A (en) * | 1974-02-28 | 1975-10-01 |
-
1982
- 1982-08-31 JP JP13284082U patent/JPS5937960U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS498995U (en) * | 1972-04-26 | 1974-01-25 | ||
| JPS50124768A (en) * | 1974-02-28 | 1975-10-01 |
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