JPS5947120U - Cavitation prevention device - Google Patents
Cavitation prevention deviceInfo
- Publication number
- JPS5947120U JPS5947120U JP14253982U JP14253982U JPS5947120U JP S5947120 U JPS5947120 U JP S5947120U JP 14253982 U JP14253982 U JP 14253982U JP 14253982 U JP14253982 U JP 14253982U JP S5947120 U JPS5947120 U JP S5947120U
- Authority
- JP
- Japan
- Prior art keywords
- prevention device
- location
- cavitation
- cavitation prevention
- cavitation occurs
- 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
Landscapes
- Sliding-Contact Bearings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図〜第４図は本考案によるキャビテーション防止装
置に係り、第１図は構造図、第２図、第４図は配線図、
第３図は実験結果を示すグラフである。
図面中、５は超音波検出素子、７は供給パイプ１．８は
戻しパイプ、９は開閉弁である。Figures 1 to 4 relate to the cavitation prevention device according to the present invention, in which Figure 1 is a structural diagram, Figures 2 and 4 are wiring diagrams,
FIG. 3 is a graph showing the experimental results. In the drawing, 5 is an ultrasonic detection element, 7 is a supply pipe 1, 8 is a return pipe, and 9 is an on-off valve.
Claims (1)
子と、キャビテーションの発生する場所に開口して設け
られるとともに該開口部からキャビテーションの発生す
る場所に液体を供給する液体供給装置と、該液体供給装
置に具えられ前記超音波検出素子の検出出力に応じて液
体の供給を制御する開閉弁とから構成されることを特徴
とするキャビテーション防止装置。An ultrasonic detection element provided at a location where cavitation occurs; a liquid supply device provided with an opening at the location where cavitation occurs and supplies liquid from the opening to the location where cavitation occurs; A cavitation prevention device comprising: an on-off valve that controls the supply of liquid according to the detection output of the ultrasonic detection element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14253982U JPS5947120U (en) | 1982-09-22 | 1982-09-22 | Cavitation prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14253982U JPS5947120U (en) | 1982-09-22 | 1982-09-22 | Cavitation prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5947120U true JPS5947120U (en) | 1984-03-29 |
Family
ID=30318464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14253982U Pending JPS5947120U (en) | 1982-09-22 | 1982-09-22 | Cavitation prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947120U (en) |
-
1982
- 1982-09-22 JP JP14253982U patent/JPS5947120U/en active Pending
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