JPS59193019U - ultrasonic delay line - Google Patents

ultrasonic delay line

Info

Publication number
JPS59193019U
JPS59193019U JP8531783U JP8531783U JPS59193019U JP S59193019 U JPS59193019 U JP S59193019U JP 8531783 U JP8531783 U JP 8531783U JP 8531783 U JP8531783 U JP 8531783U JP S59193019 U JPS59193019 U JP S59193019U
Authority
JP
Japan
Prior art keywords
delay line
ultrasonic delay
piezoelectric plates
glass
taken out
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.)
Granted
Application number
JP8531783U
Other languages
Japanese (ja)
Other versions
JPH0215399Y2 (en
Inventor
廣 黒田
Original Assignee
松下電器産業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 松下電器産業株式会社 filed Critical 松下電器産業株式会社
Priority to JP8531783U priority Critical patent/JPS59193019U/en
Publication of JPS59193019U publication Critical patent/JPS59193019U/en
Application granted granted Critical
Publication of JPH0215399Y2 publication Critical patent/JPH0215399Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の超音波遅延線を示す概略構成図、第２図
は本考案に関わる超音波遅延線の一実施例を示す概略構
成図である。 ６・・・遅延媒体、８．　８ａ、　８ｂ、　９．９ａ、
　　９ｂ・・・圧電板、１０，１０ａ、１１．ｌｌａ・
・・上部電極、１２、　１２ａ、　　１３．　１３ａ・
・・リード線。FIG. 1 is a schematic block diagram showing a conventional ultrasonic delay line, and FIG. 2 is a schematic block diagram showing an embodiment of the ultrasonic delay line according to the present invention. 6...Delay medium, 8. 8a, 8b, 9.9a,
9b...piezoelectric plate, 10, 10a, 11. lla・
...Top electrode, 12, 12a, 13. 13a・
··Lead.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガラス等の遅延媒体の音波伝搬主面に垂直な一平面に、
巾方向に互いに極性の異なる圧電板を２枚づつ長さ方向
の極性を同じにして接着し、上記圧電板の上部電極の各
々からリード線を取出したことを特徴とする超音波遅延
線。In a plane perpendicular to the main plane of sound wave propagation of a delay medium such as glass,
An ultrasonic delay line characterized in that two piezoelectric plates having different polarities in the width direction are glued together with the same polarity in the length direction, and lead wires are taken out from each of the upper electrodes of the piezoelectric plates.
JP8531783U 1983-06-03 1983-06-03 ultrasonic delay line Granted JPS59193019U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8531783U JPS59193019U (en) 1983-06-03 1983-06-03 ultrasonic delay line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8531783U JPS59193019U (en) 1983-06-03 1983-06-03 ultrasonic delay line

Publications (2)

Publication Number Publication Date
JPS59193019U true JPS59193019U (en) 1984-12-21
JPH0215399Y2 JPH0215399Y2 (en) 1990-04-25

Family

ID=30215284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8531783U Granted JPS59193019U (en) 1983-06-03 1983-06-03 ultrasonic delay line

Country Status (1)

Country Link
JP (1) JPS59193019U (en)

Also Published As

Publication number Publication date
JPH0215399Y2 (en) 1990-04-25

Similar Documents

Publication Publication Date Title
JPS59193019U (en) ultrasonic delay line
JPS606341U (en) ultrasonic delay line
JPS6044495U (en) piezoelectric motor
JPS5976132U (en) surface acoustic wave transducer
JPS6082837U (en) mechanical filter
JPS6082836U (en) ultrasonic delay line
JPS58178732U (en) ultrasonic delay line
JPS5893023U (en) ultrasonic delay line
JPS59154926U (en) ultrasonic delay line
JPS5893022U (en) ultrasonic delay line
JPS6013759U (en) piezoelectric bimorph element
JPS59193021U (en) ultrasonic delay line
JPS5941332U (en) acousto-optic element
JPS593366U (en) Ultrasonic conversion element
JPS59152818U (en) surface acoustic wave transducer
JPS60192525U (en) surface wave device
JPS5948200U (en) ultrasonic transducer
JPS6118630U (en) piezoelectric filter
JPS5917632U (en) ultrasonic delay line
JPH0359726U (en)
JPS58121425U (en) ultrasonic delay line
JPS59111061U (en) mechanical displacement element
JPS6055118U (en) surface wave device
JPS5893025U (en) surface wave filter
JPS5817550U (en) Ultrasonic array probe