JPS5828170U - oil leak limit valve - Google Patents
oil leak limit valveInfo
- Publication number
- JPS5828170U JPS5828170U JP12206381U JP12206381U JPS5828170U JP S5828170 U JPS5828170 U JP S5828170U JP 12206381 U JP12206381 U JP 12206381U JP 12206381 U JP12206381 U JP 12206381U JP S5828170 U JPS5828170 U JP S5828170U
- Authority
- JP
- Japan
- Prior art keywords
- oil leak
- oil
- limit valve
- valve
- pressure chamber
- 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
- Safety Valves (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図はこの考案の第1実施例を示す縦断面図、第2図
はこの考案の油漏れ制限弁の使用例を示す油入ケーブル
の集中給油系統図、第3図はこの考案の油漏れ制限弁の
動作曲線図である。
1・・・・・・油漏れ制限弁、2・・・・・・ハウジン
グ、3・・・・・・油入口、4・・・・・・圧力室、5
・・・・・・弁座、6・・・・・・テーパ面、8・・・
・・・油出口、9・・・・・・小孔、10・・・・・・
弁体。Fig. 1 is a vertical sectional view showing the first embodiment of this invention, Fig. 2 is a diagram of a centralized oil supply system for an oil-filled cable showing an example of the use of the oil leakage limiting valve of this invention, and Fig. 3 is a diagram of a centralized oil supply system of an oil-filled cable of this invention. FIG. 3 is an operating curve diagram of a leakage limiting valve. 1...Oil leak restriction valve, 2...Housing, 3...Oil inlet, 4...Pressure chamber, 5
... Valve seat, 6 ... Tapered surface, 8 ...
...Oil outlet, 9...Small hole, 10...
Valve body.
Claims (1)
めたテーパ面6を有しかつ油出口8に連通し−た弁座5
を設け、前記圧力室と油出口との間を最低必要流量に対
応した小孔9で連通させ、かつ、圧力室内に、設定流量
で自重に抗して移動せしめられて弁座を閉塞する弁体1
0を設けた油漏れ制限弁。A valve seat 5 has a tapered surface 6 at the tip of the pressure chamber 4 communicating with the oil inlet 3 and communicates with the oil outlet 8.
a valve that communicates between the pressure chamber and the oil outlet through a small hole 9 corresponding to the minimum required flow rate, and that is moved in the pressure chamber against its own weight at a set flow rate to close the valve seat. body 1
Oil leak limit valve with 0.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12206381U JPS5828170U (en) | 1981-08-18 | 1981-08-18 | oil leak limit valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12206381U JPS5828170U (en) | 1981-08-18 | 1981-08-18 | oil leak limit valve |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5828170U true JPS5828170U (en) | 1983-02-23 |
Family
ID=29915997
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12206381U Pending JPS5828170U (en) | 1981-08-18 | 1981-08-18 | oil leak limit valve |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5828170U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02252994A (en) * | 1989-02-21 | 1990-10-11 | Flygt Ab | Automatic circulating method and device for waste water pump station |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5531036B2 (en) * | 1976-08-13 | 1980-08-15 |
-
1981
- 1981-08-18 JP JP12206381U patent/JPS5828170U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5531036B2 (en) * | 1976-08-13 | 1980-08-15 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02252994A (en) * | 1989-02-21 | 1990-10-11 | Flygt Ab | Automatic circulating method and device for waste water pump station |
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