JPH0326873U - - Google Patents
Info
- Publication number
- JPH0326873U JPH0326873U JP8854989U JP8854989U JPH0326873U JP H0326873 U JPH0326873 U JP H0326873U JP 8854989 U JP8854989 U JP 8854989U JP 8854989 U JP8854989 U JP 8854989U JP H0326873 U JPH0326873 U JP H0326873U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- valve seat
- control valve
- seat
- main body
- 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.)
- Granted
Links
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
Landscapes
- Temperature-Responsive Valves (AREA)
- Safety Valves (AREA)
Description
第１図は本考案の実施例を示す流量調整弁の断
面図、第２図は同要部断面図、第３図は同要部の
側面図である。
１……本体、２……流入口、３……流出口、４
……前弁座、５……後弁座、６……制御弁、６ａ
……前弁部、６ｂ……後弁部、７……バネ、９…
…バランス弁、１０……バランスバネ。
FIG. 1 is a cross-sectional view of a flow rate regulating valve showing an embodiment of the present invention, FIG. 2 is a cross-sectional view of the main part thereof, and FIG. 3 is a side view of the main part thereof. 1...Main body, 2...Inflow port, 3...Outflow port, 4
...Front valve seat, 5...Rear valve seat, 6...Control valve, 6a
...Front valve part, 6b...Rear valve part, 7...Spring, 9...
...Balance valve, 10...Balance spring.
Claims (1)
設けた流入口より流出口に向かつて前方側に前弁
座、後方側に後弁座を設け、前弁座より流入口側
に装入した制御弁の外周面に前記前弁座と対向す
る前弁部と前記後弁座に摺接する後弁部とを形成
し、この制御弁をバネで流出口方向に付勢すると
共に、制御弁の前端部を前記前弁座より流出口側
に装入されてバランスバネにより流入口方向に付
勢されるバランス弁に嵌合させ、前記後弁座の後
方には前記制御弁の後弁部が摺接する複数のリブ
を設けたことを特徴とする流量調整弁。 In the cylindrical main body, a front valve seat is provided on the front side facing the outflow port from the inflow port provided on the peripheral wall of the main body, and a rear valve seat is provided on the rear side, and the valve is inserted from the front valve seat to the inflow port side. A front valve part facing the front valve seat and a rear valve part slidingly contacting the rear valve seat are formed on the outer peripheral surface of the control valve, and the control valve is biased toward the outlet by a spring, and the control valve is The front end portion is fitted into a balance valve that is inserted toward the outlet side of the front valve seat and is urged toward the inlet by a balance spring, and the rear valve portion of the control valve is located behind the rear valve seat. A flow rate regulating valve characterized by having a plurality of ribs that come into sliding contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8854989U JPH047420Y2 (en) | 1989-07-26 | 1989-07-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8854989U JPH047420Y2 (en) | 1989-07-26 | 1989-07-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0326873U true JPH0326873U (en) | 1991-03-19 |
| JPH047420Y2 JPH047420Y2 (en) | 1992-02-27 |
Family
ID=31638154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8854989U Expired JPH047420Y2 (en) | 1989-07-26 | 1989-07-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047420Y2 (en) |
-
1989
- 1989-07-26 JP JP8854989U patent/JPH047420Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH047420Y2 (en) | 1992-02-27 |