JPH01105218U - - Google Patents
Info
- Publication number
- JPH01105218U JPH01105218U JP32788U JP32788U JPH01105218U JP H01105218 U JPH01105218 U JP H01105218U JP 32788 U JP32788 U JP 32788U JP 32788 U JP32788 U JP 32788U JP H01105218 U JPH01105218 U JP H01105218U
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- input
- delay line
- frame terminal
- output transducer
- 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
- 238000002604 ultrasonography Methods 0.000 claims 1
Landscapes
- Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
Description
第１図と第２図は本考案の１実施例を示し、第
１図は超音波遅延線の斜視図であり、第２図はト
ランスデユーサの部分拡大斜視図であり、第３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、７
……リードフレーム端子。
1 and 2 show one embodiment of the present invention, FIG. 1 is a perspective view of an ultrasonic delay line, FIG. 2 is a partially enlarged perspective view of a transducer, and FIG. 3 is a perspective view of a transducer. FIG. 1 is a perspective view of a conventional ultrasonic delay line. 1... Delay medium, 2... Transducer, 7
...Lead frame terminal.
Claims (1)
を設け、前記入出力トランスデユーサに直接リー
ドフレーム端子を接続固定したことを特徴とする
超音波遅延線。 (2) 入出力トランスデユーサ上部電極と、共通
電極にリードフレーム端子を接続固定した請求項
１記載の超音波遅延線。 (3) トランスデユーサを取り付けた面以外の面
で、超音波の主信号の反射部分を除いた部分に、
遅延媒体を支持するためのリードフレーム端子を
設けた請求項１又は２記載の超音波遅延線。[Claims for Utility Model Registration] (1) An ultrasonic delay line characterized in that an input/output transducer is provided on one side of a delay medium, and a lead frame terminal is directly connected and fixed to the input/output transducer. (2) The ultrasonic delay line according to claim 1, wherein a lead frame terminal is connected and fixed to the input/output transducer upper electrode and the common electrode. (3) On the surface other than the surface where the transducer is attached, excluding the part where the main signal of the ultrasound is reflected,
3. The ultrasonic delay line according to claim 1, further comprising a lead frame terminal for supporting the delay medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32788U JPH01105218U (en) | 1988-01-07 | 1988-01-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP32788U JPH01105218U (en) | 1988-01-07 | 1988-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01105218U true JPH01105218U (en) | 1989-07-14 |
Family
ID=31199254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP32788U Pending JPH01105218U (en) | 1988-01-07 | 1988-01-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01105218U (en) |
-
1988
- 1988-01-07 JP JP32788U patent/JPH01105218U/ja active Pending
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