JPS5811174U - Pressure compensated flow regulating valve - Google Patents
Pressure compensated flow regulating valveInfo
- Publication number
- JPS5811174U JPS5811174U JP10515381U JP10515381U JPS5811174U JP S5811174 U JPS5811174 U JP S5811174U JP 10515381 U JP10515381 U JP 10515381U JP 10515381 U JP10515381 U JP 10515381U JP S5811174 U JPS5811174 U JP S5811174U
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- regulating valve
- pressure
- compensated flow
- flow rate
- 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)
- Fluid-Pressure Circuits (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図は従来の圧力補償形量調整弁を示す断面。
図、第２図は本考案による圧力補償形流量調整弁の断面
図である。
１・・・・・・弁本体、１ａ・・・・・・環状溝、２・
・・・・・スプール、２ａ・・・・・・大径端部、２Ｃ
９２ｄ・・・・・・ランド、２ｅ・・・・・・肩部、３
〜６・・・・・・室、７・・・・・・絞り部、８・・・
・・・インレットポート、９・・・・・・アウトレット
ポート、１０．１１・・・・・・通路、１２・・・・・
・圧力源、１３・・・・・・流体作動機器への流体供給
回路、１４・・・・・・可変オリフィス、１５・・・・
・・リザーバタンク、１６・・・・・・ばね。FIG. 1 is a cross-sectional view of a conventional pressure-compensated volume control valve. FIG. 2 is a sectional view of a pressure compensation type flow regulating valve according to the present invention. 1... Valve body, 1a... Annular groove, 2...
... Spool, 2a ... Large diameter end, 2C
92d...Land, 2e...Shoulder, 3
~6...Chamber, 7...Aperture section, 8...
...Inlet port, 9...Outlet port, 10.11...Passage, 12...
- Pressure source, 13... Fluid supply circuit to fluid operating equipment, 14... Variable orifice, 15...
...Reservoir tank, 16... Spring.
Claims (1)
とを具え、これら両者間に形成した絞り部に圧力源から
の流体を通流させた後可変オリフィスによる流量調整下
に排出し、前記絞り部の上流側より流体作動機器に向う
流体量を前記可変オリフィスにより調整可能とすると共
に、前記スプールにより前記絞り部の下流側圧力をほぼ
一定に保つようにした圧力補償形流量調整弁において、
前記絞り部の流体通流方向が該絞り部を開く方向に一致
するよう構成したことを特徴とする圧力補償形流量調整
弁。It comprises a valve body and a spool that is slidably fitted into the valve body, and after flowing fluid from a pressure source through a constriction formed between the two, the fluid is discharged while the flow rate is adjusted by a variable orifice. , a pressure-compensated flow rate regulating valve in which the amount of fluid directed from the upstream side of the constriction section toward the fluid operating device can be adjusted by the variable orifice, and the pressure downstream of the constriction section is maintained substantially constant by the spool; In,
A pressure compensated flow rate regulating valve, characterized in that a fluid flow direction of the throttle section is configured to coincide with a direction in which the throttle section is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10515381U JPS5811174U (en) | 1981-07-15 | 1981-07-15 | Pressure compensated flow regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10515381U JPS5811174U (en) | 1981-07-15 | 1981-07-15 | Pressure compensated flow regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5811174U true JPS5811174U (en) | 1983-01-24 |
Family
ID=29899699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10515381U Pending JPS5811174U (en) | 1981-07-15 | 1981-07-15 | Pressure compensated flow regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5811174U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6033879U (en) * | 1983-08-12 | 1985-03-08 | 鈴木 弘繁 | Mounting ring for weights, etc. |
| JP2018091176A (en) * | 2016-11-30 | 2018-06-14 | 大豊工業株式会社 | Flow control valve |
-
1981
- 1981-07-15 JP JP10515381U patent/JPS5811174U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6033879U (en) * | 1983-08-12 | 1985-03-08 | 鈴木 弘繁 | Mounting ring for weights, etc. |
| JP2018091176A (en) * | 2016-11-30 | 2018-06-14 | 大豊工業株式会社 | Flow control valve |
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