JPH02829U - - Google Patents
Info
- Publication number
- JPH02829U JPH02829U JP7777088U JP7777088U JPH02829U JP H02829 U JPH02829 U JP H02829U JP 7777088 U JP7777088 U JP 7777088U JP 7777088 U JP7777088 U JP 7777088U JP H02829 U JPH02829 U JP H02829U
- Authority
- JP
- Japan
- Prior art keywords
- wiring pattern
- delay
- insulating substrate
- medium
- multifunctional
- 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
Links
- 239000000758 substrate Substances 0.000 claims description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Description
第１図〜第４図は本考案の実施例を示し、第１
図は本考案による超音波遅延線の分解斜視図であ
り、第２図はその１つの超音波遅延線の分解斜視
図、第３図は超音波遅延線の断面図であり、第４
図はリード線接続部の拡大斜視図であり、第５図
は従来の超音波遅延線の斜視図である。
１…遅延媒体、２…トランスデユーサ、３…リ
ード線、４…絶縁基板、６…包装材。
1 to 4 show embodiments of the present invention, and the first
The figure is an exploded perspective view of an ultrasonic delay line according to the present invention, FIG. 2 is an exploded perspective view of one of the ultrasonic delay lines, FIG. 3 is a cross-sectional view of the ultrasonic delay line, and the fourth
The figure is an enlarged perspective view of a lead wire connection part, and FIG. 5 is a perspective view of a conventional ultrasonic delay line. DESCRIPTION OF SYMBOLS 1... Delay medium, 2... Transducer, 3... Lead wire, 4... Insulated substrate, 6... Packaging material.
Claims (1)
形形状とほぼ同じ形状の開口部を有する枠状体の
絶縁基板に、少なくとも１端面にトランスデユー
サを設けた遅延媒体を、トランスデユーサの電極
と前記配線パターンとが導電接続可能なように嵌
め込むことにより、遅延媒体を絶縁基板に固定し
たものを複数個積層させることによつて、多機能
化をはかつたことを特徴とする超音波遅延線。 A delay medium having a transducer provided on at least one end surface is attached to an insulating substrate in the form of a frame having a wiring pattern printed thereon and an opening having approximately the same external shape as the delay medium. An ultrasonic delay line characterized in that it is multifunctional by stacking a plurality of delay media fixed to an insulating substrate by fitting the wiring pattern so that it can be electrically connected to the wiring pattern. .
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7777088U JPH0514576Y2 (en) | 1988-06-14 | 1988-06-14 | |
| GB8827567A GB2213012B (en) | 1987-11-26 | 1988-11-25 | Ultrasonic delay line |
| CN88108141A CN1011457B (en) | 1987-11-26 | 1988-11-25 | Ultrasonic delay line |
| DE3839867A DE3839867A1 (en) | 1987-11-26 | 1988-11-25 | ULTRASONIC DELAY LINE |
| KR1019880015628A KR890008906A (en) | 1987-11-26 | 1988-11-26 | Ultrasonic delay line |
| US07/653,751 US5130679A (en) | 1987-11-26 | 1991-02-11 | Ultrasonic delay line mounted in a frame-like body having a wiring pattern thereon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7777088U JPH0514576Y2 (en) | 1988-06-14 | 1988-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02829U true JPH02829U (en) | 1990-01-05 |
| JPH0514576Y2 JPH0514576Y2 (en) | 1993-04-19 |
Family
ID=31302733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7777088U Expired - Lifetime JPH0514576Y2 (en) | 1987-11-26 | 1988-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0514576Y2 (en) |
-
1988
- 1988-06-14 JP JP7777088U patent/JPH0514576Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0514576Y2 (en) | 1993-04-19 |