JPS6427578U - - Google Patents
Info
- Publication number
- JPS6427578U JPS6427578U JP12233687U JP12233687U JPS6427578U JP S6427578 U JPS6427578 U JP S6427578U JP 12233687 U JP12233687 U JP 12233687U JP 12233687 U JP12233687 U JP 12233687U JP S6427578 U JPS6427578 U JP S6427578U
- Authority
- JP
- Japan
- Prior art keywords
- valve body
- valve
- flow rate
- circumferential surface
- inner circumferential
- 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
- 230000001105 regulatory effect Effects 0.000 claims 2
- 239000013013 elastic material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Lift Valve (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
もので、第１図は概略正面図、第２図は側断面図
、第３図は補助弁体と弁箱の取合い詳細図、第４
図は補助弁体の部分拡大図、第５図は従来の弁を
示す正面図、第６図は第５図の側断面図である。
２……弁箱、３……弁体、４……弁軸、５……
アクチユエータ、１０……補助弁体、１１……締
結手段。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a schematic front view, FIG. 2 is a side sectional view, and FIG. 3 is a detailed view of the connection between the auxiliary valve body and the valve body. Fourth
The figure is a partially enlarged view of the auxiliary valve body, FIG. 5 is a front view showing a conventional valve, and FIG. 6 is a side sectional view of FIG. 5. 2... Valve box, 3... Valve body, 4... Valve stem, 5...
Actuator, 10... auxiliary valve body, 11... fastening means.
Claims (1)
いて、内周面が弁座として用いられる筒状の弁箱
と、該弁箱内に設けられた弁体とからなり、該弁
体の外周部には当該弁体の閉位置で弁箱の内周面
に圧接する弾性素材からなる補助弁体が設けられ
ていることを特徴とする流量調整弁。 A flow rate regulating valve installed in a pipe through which fluid flows consists of a cylindrical valve box whose inner circumferential surface is used as a valve seat, and a valve body provided in the valve body, and the outer circumference of the valve body is A flow rate regulating valve characterized by being provided with an auxiliary valve body made of an elastic material that presses against the inner circumferential surface of a valve body when the valve body is in a closed position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12233687U JPS6427578U (en) | 1987-08-10 | 1987-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12233687U JPS6427578U (en) | 1987-08-10 | 1987-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427578U true JPS6427578U (en) | 1989-02-16 |
Family
ID=31370170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12233687U Pending JPS6427578U (en) | 1987-08-10 | 1987-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427578U (en) |
-
1987
- 1987-08-10 JP JP12233687U patent/JPS6427578U/ja active Pending