JPS6175632U - - Google Patents
Info
- Publication number
- JPS6175632U JPS6175632U JP15938284U JP15938284U JPS6175632U JP S6175632 U JPS6175632 U JP S6175632U JP 15938284 U JP15938284 U JP 15938284U JP 15938284 U JP15938284 U JP 15938284U JP S6175632 U JPS6175632 U JP S6175632U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic waves
- delay medium
- conversion element
- receives
- delayed
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003111 delayed effect Effects 0.000 claims 3
- 238000002604 ultrasonography Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の１実施例を示す動作説明図、
第２図は同実施例の要部拡大図、第３図は従来例
の動作説明図である。
１……遅延媒体、２，３……変換素子、４……
所定の伝播経路、６，７……孔。
FIG. 1 is an operational explanatory diagram showing one embodiment of the present invention;
FIG. 2 is an enlarged view of the main part of the same embodiment, and FIG. 3 is an explanatory diagram of the operation of the conventional example. 1... Delay medium, 2, 3... Conversion element, 4...
Predetermined propagation path, 6, 7... hole.
Claims (1)
の変換素子と、該機械振動によつて発生した超音
波を受け、該超音波を内部の所定経路を伝播して
遅延超音波を出力する遅延媒体と、該遅延超音波
を受けて機械振動を起こし、該機械振動を遅延電
気信号に変換する第２の変換素子とからなり、 前記遅延媒体には超音波の出力端で反射した超
音波を散乱する孔を設けたことを特徴とする遅延
素子。[Claims for Utility Model Registration]
a conversion element, a delay medium that receives the ultrasonic waves generated by the mechanical vibrations, propagates the ultrasonic waves along a predetermined internal path and outputs delayed ultrasonic waves; and a delay medium that receives the ultrasonic waves generated by the mechanical vibrations and outputs delayed ultrasonic waves; a second conversion element that generates the mechanical vibration and converts the mechanical vibration into a delayed electrical signal, and the delay medium is provided with a hole that scatters the ultrasound reflected at the output end of the ultrasound. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15938284U JPS6175632U (en) | 1984-10-22 | 1984-10-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15938284U JPS6175632U (en) | 1984-10-22 | 1984-10-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6175632U true JPS6175632U (en) | 1986-05-21 |
Family
ID=30717338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15938284U Pending JPS6175632U (en) | 1984-10-22 | 1984-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6175632U (en) |
-
1984
- 1984-10-22 JP JP15938284U patent/JPS6175632U/ja active Pending
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