JPS59177224U - ultrasonic delay line - Google Patents
ultrasonic delay lineInfo
- Publication number
- JPS59177224U JPS59177224U JP7192283U JP7192283U JPS59177224U JP S59177224 U JPS59177224 U JP S59177224U JP 7192283 U JP7192283 U JP 7192283U JP 7192283 U JP7192283 U JP 7192283U JP S59177224 U JPS59177224 U JP S59177224U
- Authority
- JP
- Japan
- Prior art keywords
- delay line
- ultrasonic delay
- solder
- piezoelectric element
- electrode
- 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図は従来の超音波遅延線の一例を示す要部斜視図、
第２図は本考案の一実施例における超音波遅延線の要部
斜視図である。
１・・・・・・ガラス遅延媒体、２，２ａ・・・・・・
電極、３゜３ａ・・・・・・ハンダ接着層、４，４ａ・
・・・・・圧電素子、５゜５ａ、６，６ａ・・・・・・
リード線、？、７ａ・・・・・・ハンダ、８．８ａ・・
・・・・ハンダまたは導電性接着材。FIG. 1 is a perspective view of essential parts showing an example of a conventional ultrasonic delay line.
FIG. 2 is a perspective view of essential parts of an ultrasonic delay line in an embodiment of the present invention. 1... Glass delay medium, 2, 2a...
Electrode, 3゜3a...Solder adhesive layer, 4,4a...
...Piezoelectric element, 5゜5a, 6,6a...
Lead,? , 7a...Solder, 8.8a...
...Solder or conductive adhesive.
Claims (1)
、前記遅延媒体と前記圧電素子とを第１のハンダで接着
し、かつ、前記圧電素子の上面の電極に前記第１のハン
ダより融点の低い第２ハンダで前記リード線を接続して
なる超音波遅延線。It has a piezoelectric element having a delay medium and an electrode, and a lead wire, the delay medium and the piezoelectric element are bonded with a first solder, and the electrode on the upper surface of the piezoelectric element is bonded with the first solder. An ultrasonic delay line formed by connecting the lead wires with a second solder having a low melting point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7192283U JPS59177224U (en) | 1983-05-13 | 1983-05-13 | ultrasonic delay line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7192283U JPS59177224U (en) | 1983-05-13 | 1983-05-13 | ultrasonic delay line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59177224U true JPS59177224U (en) | 1984-11-27 |
Family
ID=30202075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7192283U Pending JPS59177224U (en) | 1983-05-13 | 1983-05-13 | ultrasonic delay line |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59177224U (en) |
-
1983
- 1983-05-13 JP JP7192283U patent/JPS59177224U/en active Pending
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