JPS5826222U - ultrasonic solid state delay line - Google Patents
ultrasonic solid state delay lineInfo
- Publication number
- JPS5826222U JPS5826222U JP12110081U JP12110081U JPS5826222U JP S5826222 U JPS5826222 U JP S5826222U JP 12110081 U JP12110081 U JP 12110081U JP 12110081 U JP12110081 U JP 12110081U JP S5826222 U JPS5826222 U JP S5826222U
- Authority
- JP
- Japan
- Prior art keywords
- delay line
- juicer
- solid state
- input
- attached
- 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
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
第１図は超音波固体遅延線の等価回路図、第２図は該遅
延線への入出力信号を表わす説明図、第３図はトランス
ジューサアドミッタンス曲線図、第４図は本考案による
超音波固体遅延線の平面図、第５図は同遅延線のＡ−Ａ
線断面図を示す。
１・・・遅延媒体、２．３・・・入出カドランスジュー
サ、９．１０・・・主表面、１２・・・吸収島部、１３
・・・ −吸収橋部。
ｌ 図Fig. 1 is an equivalent circuit diagram of an ultrasonic solid-state delay line, Fig. 2 is an explanatory diagram showing input/output signals to the delay line, Fig. 3 is a transducer admittance curve diagram, and Fig. 4 is an ultrasonic solid-state according to the present invention. A plan view of the delay line, Figure 5 is A-A of the delay line.
A line cross-sectional view is shown. DESCRIPTION OF SYMBOLS 1... Delay medium, 2.3... Input/output cadence juicer, 9.10... Main surface, 12... Absorption island part, 13
... - Absorption bridge section. l diagram
Claims (1)
音波の伝播方向および前記入出カドランスジューサの分
極方向に平行な主表面の少なくとも一方に、該入出カド
ランスジューサによって規定される超音波の伝播経路以
外の領域に吸音剤を付着した吸収島部を点在せしめた超
音波固体遅延線において、前記吸収島部の少なくとも１
対間に前記吸音剤を付着した吸収橋部を介在せしめたこ
“′″″１“ｔ６ＭＡ＊ｅ″′″″′″″″° 第An input/output quadrant juicer is attached to a solid delay medium, and an ultrasonic wave defined by the input/output quadrant juicer is applied to at least one of the main surfaces parallel to the propagation direction of the ultrasonic wave and the polarization direction of the input/output quadrant juicer. In an ultrasonic solid delay line in which absorption islands to which a sound absorbing material is attached are scattered in a region other than the propagation path, at least one of the absorption islands
An absorbing bridge portion to which the sound absorbing material is attached is interposed between the pairs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12110081U JPS5826222U (en) | 1981-08-14 | 1981-08-14 | ultrasonic solid state delay line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12110081U JPS5826222U (en) | 1981-08-14 | 1981-08-14 | ultrasonic solid state delay line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5826222U true JPS5826222U (en) | 1983-02-19 |
Family
ID=29915044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12110081U Pending JPS5826222U (en) | 1981-08-14 | 1981-08-14 | ultrasonic solid state delay line |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5826222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61251310A (en) * | 1985-04-30 | 1986-11-08 | Asahi Glass Co Ltd | Ultrasonic wave delay line |
-
1981
- 1981-08-14 JP JP12110081U patent/JPS5826222U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61251310A (en) * | 1985-04-30 | 1986-11-08 | Asahi Glass Co Ltd | Ultrasonic wave delay line |
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