JPS6228187U - - Google Patents
Info
- Publication number
- JPS6228187U JPS6228187U JP12077385U JP12077385U JPS6228187U JP S6228187 U JPS6228187 U JP S6228187U JP 12077385 U JP12077385 U JP 12077385U JP 12077385 U JP12077385 U JP 12077385U JP S6228187 U JPS6228187 U JP S6228187U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic transducer
- ultrasonic
- transmitting
- suppressing reverberation
- transmitting waves
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
図面はこの考案の一実施例を示し、第１図は超
音波振動子の配設構造を示す斜視図、第２図は超
音波スイツチの電気回路図、第３図は各部の波形
図である。 １……送波用超音波振動子、２……残響抑止用
超音波振動子、２０……制御手段。
音波振動子の配設構造を示す斜視図、第２図は超
音波スイツチの電気回路図、第３図は各部の波形
図である。 １……送波用超音波振動子、２……残響抑止用
超音波振動子、２０……制御手段。
Claims (1)
- 【実用新案登録請求の範囲】 送波用超音波振動子に、残響抑止用超音波振動
子を重合配設し、 上記送波用超音波振動子への送波パルス立下が
り時に、残響抑止用超音波振動子を逆位相にて励
振させる制御手段を設けた 超音波スイツチ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12077385U JPS6228187U (ja) | 1985-08-05 | 1985-08-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12077385U JPS6228187U (ja) | 1985-08-05 | 1985-08-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6228187U true JPS6228187U (ja) | 1987-02-20 |
Family
ID=31009407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12077385U Pending JPS6228187U (ja) | 1985-08-05 | 1985-08-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6228187U (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009004916A (ja) * | 2007-06-19 | 2009-01-08 | Ricoh Elemex Corp | 超音波出力装置 |
| JP2009175119A (ja) * | 2007-12-26 | 2009-08-06 | Denso Corp | 超音波センサ |
-
1985
- 1985-08-05 JP JP12077385U patent/JPS6228187U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009004916A (ja) * | 2007-06-19 | 2009-01-08 | Ricoh Elemex Corp | 超音波出力装置 |
| JP2009175119A (ja) * | 2007-12-26 | 2009-08-06 | Denso Corp | 超音波センサ |