JPH01108460U - - Google Patents
Info
- Publication number
- JPH01108460U JPH01108460U JP284388U JP284388U JPH01108460U JP H01108460 U JPH01108460 U JP H01108460U JP 284388 U JP284388 U JP 284388U JP 284388 U JP284388 U JP 284388U JP H01108460 U JPH01108460 U JP H01108460U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical valve
- valve bodies
- small holes
- large number
- bodies
- 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
- 230000009977 dual effect Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
Landscapes
- Sliding Valves (AREA)
Description
図面は本考案に係る放流弁の構造の実施例を示
し、第１図は全開状態の放流弁の断面を示す平面
図、第２図は全閉状態の放流弁の要部断面を示す
平面図、第３図は従来の放流弁の断面を示す平面
図である。
２，３……筒状弁体、５……小孔、６……流量
調節部、７……弁棒。
The drawings show an embodiment of the structure of the discharge valve according to the present invention, and FIG. 1 is a plan view showing a cross section of the discharge valve in a fully open state, and FIG. 2 is a plan view showing a cross section of the main part of the discharge valve in a fully closed state. , FIG. 3 is a plan view showing a cross section of a conventional discharge valve. 2, 3... Cylindrical valve body, 5... Small hole, 6... Flow rate adjustment section, 7... Valve stem.
Claims (1)
体２，３を設け、液体に外方に噴出させるための
多数の小孔５を、前記両筒状弁体２，３のうちの
一方に分散配置し、前記両筒状弁体２，３の相対
摺動に伴つて前記多数の小孔５のうちの開口する
ものの数を変更する流量調節部６を前記両筒状弁
体２，３のうちの他方に設け、前記両筒状弁体２
，３を相対摺動操作する弁棒７を設けてある放流
弁において、前記両筒状弁体２，３のうちの内側
のものを固定し、外側のものにその外方に配置し
た前記弁棒７を連結してある放流弁の構造。 A pair of inner and outer cylindrical valve bodies 2 and 3 are provided that are slidably fitted into each other, and a large number of small holes 5 for causing liquid to jet outward are provided in one of the two cylindrical valve bodies 2 and 3. Flow rate adjusting portions 6 are distributed on one side of the two cylindrical valve bodies 2 and 3, and are arranged to change the number of openings among the large number of small holes 5 as the two cylindrical valve bodies 2, 3 relative to each other slide. , 3, and the dual cylindrical valve body 2
, 3, the inner one of the two cylindrical valve bodies 2, 3 is fixed, and the outer one is disposed outside of the valve stem 7. Structure of a discharge valve in which rods 7 are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP284388U JPH01108460U (en) | 1988-01-12 | 1988-01-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP284388U JPH01108460U (en) | 1988-01-12 | 1988-01-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01108460U true JPH01108460U (en) | 1989-07-21 |
Family
ID=31203969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP284388U Pending JPH01108460U (en) | 1988-01-12 | 1988-01-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01108460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004239283A (en) * | 2003-02-03 | 2004-08-26 | Nippon Steel Corp | Cylinder valve excellent in function for preventing water hammer phenomenon |
-
1988
- 1988-01-12 JP JP284388U patent/JPH01108460U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004239283A (en) * | 2003-02-03 | 2004-08-26 | Nippon Steel Corp | Cylinder valve excellent in function for preventing water hammer phenomenon |