JPH0241646B2 - - Google Patents
Info
- Publication number
- JPH0241646B2 JPH0241646B2 JP13070782A JP13070782A JPH0241646B2 JP H0241646 B2 JPH0241646 B2 JP H0241646B2 JP 13070782 A JP13070782 A JP 13070782A JP 13070782 A JP13070782 A JP 13070782A JP H0241646 B2 JPH0241646 B2 JP H0241646B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- valve
- spool
- chamber
- inlet
- 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.)
- Expired
Links
- 239000012530 fluid Substances 0.000 claims description 57
- 238000011144 upstream manufacturing Methods 0.000 description 7
- 230000007935 neutral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
- F15B13/0416—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor with means or adapted for load sensing
- F15B13/0417—Load sensing elements; Internal fluid connections therefor; Anti-saturation or pressure-compensation valves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13070782A JPS5919706A (ja) | 1982-07-27 | 1982-07-27 | 圧力補償弁付流量制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13070782A JPS5919706A (ja) | 1982-07-27 | 1982-07-27 | 圧力補償弁付流量制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5919706A JPS5919706A (ja) | 1984-02-01 |
JPH0241646B2 true JPH0241646B2 (da) | 1990-09-18 |
Family
ID=15040691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13070782A Granted JPS5919706A (ja) | 1982-07-27 | 1982-07-27 | 圧力補償弁付流量制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5919706A (da) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101956734B (zh) * | 2010-10-21 | 2012-08-08 | 宁波广天赛克思液压有限公司 | 平衡调速集成阀 |
-
1982
- 1982-07-27 JP JP13070782A patent/JPS5919706A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5919706A (ja) | 1984-02-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2987050A (en) | Compensated flow control valve | |
US5097746A (en) | Metering valve | |
JPS58160577A (ja) | 可変容積型ポンプの制御装置 | |
US4168721A (en) | Pressure control valve | |
US3561488A (en) | Fluid flow control valve | |
US4787294A (en) | Sectional flow control and load check assembly | |
JP2547734B2 (ja) | 少くとも1つの油圧操作アクチユエ−タの制御装置 | |
US3255777A (en) | Directional control valve | |
GB2065928A (en) | Pilot-operated pressure regulating valve | |
US4676273A (en) | Electro-hydraulic pressure regulating valve | |
EP0008523B1 (en) | Improvements relating to hydraulic control systems | |
US4487018A (en) | Compensated fluid flow control | |
US3028880A (en) | Fluid flow control valve | |
JPH0241646B2 (da) | ||
JPS62269211A (ja) | 液圧制御装置 | |
US3128789A (en) | Fluid control valve | |
JPH01261581A (ja) | 制御バルブ | |
JPS59113379A (ja) | カウンタ−バランス弁 | |
JPS61228172A (ja) | 方向制御弁における不感帯域時間短縮装置 | |
JPS6124802A (ja) | 液圧装置の制御回路 | |
JPH0235162B2 (ja) | Saiseioyobyusenkenyoyuatsuseigyosochi | |
US4325289A (en) | Load responsive fluid control valve | |
JP2847399B2 (ja) | 圧力補償弁装置 | |
JPH059525Y2 (da) | ||
US4836089A (en) | Series spool pressure regulator arrangement for a double-acting hydraulic actuator |