JPS62115574U - - Google Patents
Info
- Publication number
- JPS62115574U JPS62115574U JP385486U JP385486U JPS62115574U JP S62115574 U JPS62115574 U JP S62115574U JP 385486 U JP385486 U JP 385486U JP 385486 U JP385486 U JP 385486U JP S62115574 U JPS62115574 U JP S62115574U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- spherical
- inlet
- spherical valve
- seat
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Check Valves (AREA)
Description
第１図および第２図はそれぞれ本考案の一実施
例を示す図であつて、第１図はバルブを示す断面
図、第２図は第１図の―線視断面図、第３図
および第４図は従来のバルブの一例を示す図であ
つて、第３図はバルブを示す断面図、第４図は第
３図の―線視断面図である。
１…吸入口、２…吐出口、３…ケーシング（弁
室）、４…球形弁、５…弁座、６…弁案内、７…
弁案内。
1 and 2 are views showing one embodiment of the present invention, respectively, in which FIG. 1 is a sectional view showing a bulb, FIG. FIG. 4 is a diagram showing an example of a conventional valve, FIG. 3 is a cross-sectional view showing the valve, and FIG. 4 is a cross-sectional view taken along the line -- in FIG. 1... Suction port, 2... Discharge port, 3... Casing (valve chamber), 4... Spherical valve, 5... Valve seat, 6... Valve guide, 7...
Valve guide.
Claims (1)
を有する弁室内に球形弁を配置するとともに、上
記吸入口に弁座を設け、この弁座に上記球形弁を
液密に接触せしめることによつて、流体が上記吸
入口から上記弁室の外部へ流出するのを阻止する
ように構成されたバルブにおいて、上記弁室の上
記吐出口側を向く壁部側に、上記球形弁が上記弁
座側に移動せしめられたときに、球形弁を弁座側
へ案内する弁案内を設けるとともに、上記球形弁
を上記吐出口側へ所定範囲移動可能に構成してな
ることを特徴とするバルブ。 A spherical valve is arranged in a valve chamber having an inlet at the lower end and a discharge outlet at the upper side, and a valve seat is provided at the inlet, and the spherical valve is brought into liquid-tight contact with the valve seat. Preferably, in the valve configured to prevent fluid from flowing out from the inlet to the outside of the valve chamber, the spherical valve may be disposed on a wall side of the valve chamber facing the outlet. A valve guide is provided to guide the spherical valve toward the valve seat when the spherical valve is moved toward the valve seat, and the spherical valve is configured to be movable within a predetermined range toward the discharge port. valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP385486U JPS62115574U (en) | 1986-01-14 | 1986-01-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP385486U JPS62115574U (en) | 1986-01-14 | 1986-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62115574U true JPS62115574U (en) | 1987-07-22 |
Family
ID=30783996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP385486U Pending JPS62115574U (en) | 1986-01-14 | 1986-01-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62115574U (en) |
-
1986
- 1986-01-14 JP JP385486U patent/JPS62115574U/ja active Pending