JPS639503U - - Google Patents
Info
- Publication number
- JPS639503U JPS639503U JP10362586U JP10362586U JPS639503U JP S639503 U JPS639503 U JP S639503U JP 10362586 U JP10362586 U JP 10362586U JP 10362586 U JP10362586 U JP 10362586U JP S639503 U JPS639503 U JP S639503U
- Authority
- JP
- Japan
- Prior art keywords
- speed
- valve
- control valve
- actuator
- speed control
- 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 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Fluid-Pressure Circuits (AREA)
Description
第１図は本考案に係る２段速度制御弁を示す斜
視図、第２図ａ乃至ｃは本考案に係る２段速度制
御弁の本体部を示す一部省略断面図、第３図乃至
第５図は本考案に係る２段速度制御弁を組み込ん
だ配管系統並びに動作説明図である。
２０……２段速度制御弁、１２……本体部、１
４……電磁切換弁、２２……低速用絞り弁、２４
……高速用絞り弁、２８，３０，３２……ポート
、５４……逆止め弁、９０……供給源、９２……
電磁切換弁、１０６……アクチユエータ。
FIG. 1 is a perspective view showing a two-stage speed control valve according to the present invention, FIGS. 2 a to c are partially omitted sectional views showing the main body of the two-stage speed control valve according to the present invention, and FIGS. FIG. 5 is an explanatory diagram of a piping system incorporating the two-stage speed control valve according to the present invention and its operation. 20... Two-stage speed control valve, 12... Main body, 1
4...Solenoid switching valve, 22...Low speed throttle valve, 24
...High-speed throttle valve, 28, 30, 32... Port, 54... Check valve, 90... Supply source, 92...
Solenoid switching valve, 106...actuator.
Claims (1)
排出される流体の流量あるいは前記アクチユエー
タに流入する流体の流量を調節することによつて
前記アクチユエータの作動速度を制御する速度制
御弁において、アクチユエータの作動速度を２段
階に制御するために当該速度制御弁の本体部に高
速用の絞り弁と低速用の絞り弁を一体的に組み込
むことを特徴とする２段速度制御弁。 (2) 実用新案登録請求の範囲第１項記載の制御
弁において、弁本体部には逆止め弁と方向切換弁
とを装着してなる２段速度制御弁。[Claims for Utility Model Registration] (1) Speed control that controls the operating speed of the actuator by adjusting the flow rate of fluid discharged from the actuator operated by fluid pressure or the flow rate of fluid flowing into the actuator. A two-stage speed control valve, characterized in that a high-speed throttle valve and a low-speed throttle valve are integrated into a main body of the speed control valve in order to control the operating speed of an actuator in two stages. (2) A two-stage speed control valve in which a check valve and a directional control valve are attached to the valve body in the control valve according to claim 1 of the utility model registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10362586U JPS639503U (en) | 1986-07-04 | 1986-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10362586U JPS639503U (en) | 1986-07-04 | 1986-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS639503U true JPS639503U (en) | 1988-01-22 |
Family
ID=30976360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10362586U Pending JPS639503U (en) | 1986-07-04 | 1986-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS639503U (en) |
-
1986
- 1986-07-04 JP JP10362586U patent/JPS639503U/ja active Pending