JPS5917633U - ultrasonic delay line - Google Patents

ultrasonic delay line

Info

Publication number
JPS5917633U
JPS5917633U JP11145582U JP11145582U JPS5917633U JP S5917633 U JPS5917633 U JP S5917633U JP 11145582 U JP11145582 U JP 11145582U JP 11145582 U JP11145582 U JP 11145582U JP S5917633 U JPS5917633 U JP S5917633U
Authority
JP
Japan
Prior art keywords
delay line
ultrasonic delay
transducers
pair
ultrasonic
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
Application number
JP11145582U
Other languages
Japanese (ja)
Inventor
正男 秋元
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 JP11145582U priority Critical patent/JPS5917633U/en
Publication of JPS5917633U publication Critical patent/JPS5917633U/en
Pending legal-status Critical Current

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  • 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 drawings]

第１図は従来の超音波遅延線の正面図、第２図は本考案
の一実施例を示し、ａは斜視図、ｂは正面図である。 １１は遅延媒体、１３．１４はトランスジューサ。FIG. 1 is a front view of a conventional ultrasonic delay line, and FIG. 2 is an embodiment of the present invention, in which a is a perspective view and b is a front view. 11 is a delay medium, and 13.14 is a transducer.

Claims (1)

【実用新案登録請求の範囲】 長方形の薄板状遅延媒体の２つの短辺の内の一方に一対
のトランスジューサを貼着し、これら一対のトランスジ
ューサの中心間の距離ｄと前記遅延媒体の長辺の長さＷ
とが、 Ｗ＞４ｄかつｄ＜１０ｍｍ を満足する様にした超音波遅延線。[Claims for Utility Model Registration] A pair of transducers is attached to one of the two short sides of a rectangular thin plate-like delay medium, and the distance d between the centers of the pair of transducers and the long side of the delay medium are Length W
An ultrasonic delay line that satisfies W>4d and d<10mm.
JP11145582U 1982-07-21 1982-07-21 ultrasonic delay line Pending JPS5917633U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11145582U JPS5917633U (en) 1982-07-21 1982-07-21 ultrasonic delay line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11145582U JPS5917633U (en) 1982-07-21 1982-07-21 ultrasonic delay line

Publications (1)

Publication Number Publication Date
JPS5917633U true JPS5917633U (en) 1984-02-02

Family

ID=30258783

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11145582U Pending JPS5917633U (en) 1982-07-21 1982-07-21 ultrasonic delay line

Country Status (1)

Country Link
JP (1) JPS5917633U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159015A (en) * 1982-02-26 1983-09-21 トムソン−セエスエフ Transmission operating type electroacoustic delay line

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159015A (en) * 1982-02-26 1983-09-21 トムソン−セエスエフ Transmission operating type electroacoustic delay line

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