JPH0293754U - - Google Patents
Info
- Publication number
- JPH0293754U JPH0293754U JP259689U JP259689U JPH0293754U JP H0293754 U JPH0293754 U JP H0293754U JP 259689 U JP259689 U JP 259689U JP 259689 U JP259689 U JP 259689U JP H0293754 U JPH0293754 U JP H0293754U
- Authority
- JP
- Japan
- Prior art keywords
- rotation
- motor
- water immersion
- immersion probe
- probe
- 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
- 239000000523 sample Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000007654 immersion Methods 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims 1
- 230000005284 excitation Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Description
第１図はこの考案の一実施例を示す系統図、第
２図は探触子の一例を示す外形図、第３図は従来
の水浸探触子用気泡除去装置の一例を示す上面図
、第４図は第３図のＡ―Ａ断面図である。
図において、１はパルス発生器、２は信号切換
器、３は回転制御器、４はモータ、５は回転伝達
機構、６は回転機構、７は水浸探触子、８は水槽
、θは回転角である。なお、各図中同一符号は同
一または相当部分を示す。
Fig. 1 is a system diagram showing an embodiment of this invention, Fig. 2 is an outline drawing showing an example of a probe, and Fig. 3 is a top view showing an example of a conventional bubble removing device for water immersion probes. , FIG. 4 is a sectional view taken along line AA in FIG. 3. In the figure, 1 is a pulse generator, 2 is a signal switch, 3 is a rotation controller, 4 is a motor, 5 is a rotation transmission mechanism, 6 is a rotation mechanism, 7 is a water immersion probe, 8 is a water tank, and θ is It is the rotation angle. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
る回転制御器と、上記モータ回転を垂直面内にお
ける回転変位に変換する回転機構と、上記回転機
構の回転軸に係着され水中にて超音波の送受信を
行う水浸探触子とを備え、上記モータ回転により
水浸探触子に付着した気泡を剥離することを特徴
とする水浸探触子用気泡除去装置。 a rotation controller that applies an excitation signal to the motor and controls its rotation direction; a rotation mechanism that converts the motor rotation into rotational displacement in a vertical plane; 1. A bubble removal device for a water immersion probe, comprising a water immersion probe that transmits and receives data, and removing air bubbles attached to the water immersion probe by rotation of the motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP259689U JPH0293754U (en) | 1989-01-12 | 1989-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP259689U JPH0293754U (en) | 1989-01-12 | 1989-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0293754U true JPH0293754U (en) | 1990-07-25 |
Family
ID=31203499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP259689U Pending JPH0293754U (en) | 1989-01-12 | 1989-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0293754U (en) |
-
1989
- 1989-01-12 JP JP259689U patent/JPH0293754U/ja active Pending