JPS62158923U - - Google Patents

Info

Publication number
JPS62158923U
JPS62158923U JP4479886U JP4479886U JPS62158923U JP S62158923 U JPS62158923 U JP S62158923U JP 4479886 U JP4479886 U JP 4479886U JP 4479886 U JP4479886 U JP 4479886U JP S62158923 U JPS62158923 U JP S62158923U
Authority
JP
Japan
Prior art keywords
groove
delay line
ultrasonic delay
narrow groove
sections
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
JP4479886U
Other languages
English (en)
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 filed Critical
Priority to JP4479886U priority Critical patent/JPS62158923U/ja
Publication of JPS62158923U publication Critical patent/JPS62158923U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Surface Acoustic Wave Elements And Circuit Networks Thereof (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る超音波遅延線における超
音波の伝播経路を明らかにするための正面図、第
2図はその要部拡大正面図である。 1…超音波遅延媒体、2…圧電体、3…細溝、
4…入力側、5…出力側、6…傾斜端面、7…端
面、8…伝播経路、9…鎖線、10…一点鎖線、
A,B…反射面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 細溝を介して入力側と出力側との二つの区画に
    分割された一枚の圧電体を有してなる超音波遅延
    線において、細溝は、溝幅を0.5μm〜0.9
    μmとし、溝深さを30μm〜150μmとする
    ことで形成したことを特徴とする超音波遅延線。
JP4479886U 1986-03-28 1986-03-28 Pending JPS62158923U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4479886U JPS62158923U (ja) 1986-03-28 1986-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4479886U JPS62158923U (ja) 1986-03-28 1986-03-28

Publications (1)

Publication Number Publication Date
JPS62158923U true JPS62158923U (ja) 1987-10-08

Family

ID=30862948

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4479886U Pending JPS62158923U (ja) 1986-03-28 1986-03-28

Country Status (1)

Country Link
JP (1) JPS62158923U (ja)

Similar Documents

Publication Publication Date Title
JPS62158923U (ja)
JPS63131225U (ja)
JPS6230418U (ja)
JPS6230417U (ja)
JPH0261312U (ja)
JPS61162133U (ja)
JPS62117833U (ja)
JPS6284225U (ja)
JPS62103322U (ja)
JPS585411U (ja) 超音波探触子
JPS6213020U (ja)
JPS62119022U (ja)
JPH0213319U (ja)
JPS60147415U (ja) 超音波ハンドピ−ス
JPS6035632U (ja) 超音波遅延線
JPS6444716U (ja)
JPS6352377U (ja)
JPH02123123U (ja)
JPS5917632U (ja) 超音波遅延線
JPS6181855U (ja)
JPS638008U (ja)
JPS58103369U (ja) 超音波探触子
JPH02120924U (ja)
JPS62161422U (ja)
JPS6323894U (ja)