JPS5222689A - Pilot servo valve device - Google Patents
Pilot servo valve deviceInfo
- Publication number
- JPS5222689A JPS5222689A JP9847275A JP9847275A JPS5222689A JP S5222689 A JPS5222689 A JP S5222689A JP 9847275 A JP9847275 A JP 9847275A JP 9847275 A JP9847275 A JP 9847275A JP S5222689 A JPS5222689 A JP S5222689A
- Authority
- JP
- Japan
- Prior art keywords
- valve device
- servo valve
- pilot servo
- pilot
- stroke
- 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
Abstract
PURPOSE: Pilot servo valve device in which correspondence of stroke of lever and amount of discharged oil is excellent, and remote control is performed accurately.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9847275A JPS5222689A (en) | 1975-08-15 | 1975-08-15 | Pilot servo valve device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9847275A JPS5222689A (en) | 1975-08-15 | 1975-08-15 | Pilot servo valve device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5222689A true JPS5222689A (en) | 1977-02-21 |
Family
ID=14220597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9847275A Pending JPS5222689A (en) | 1975-08-15 | 1975-08-15 | Pilot servo valve device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5222689A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55159967U (en) * | 1979-05-07 | 1980-11-17 | ||
JP2010513822A (en) * | 2006-12-22 | 2010-04-30 | キャタピラー インコーポレイテッド | Rotary hydraulic valve |
-
1975
- 1975-08-15 JP JP9847275A patent/JPS5222689A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55159967U (en) * | 1979-05-07 | 1980-11-17 | ||
JP2010513822A (en) * | 2006-12-22 | 2010-04-30 | キャタピラー インコーポレイテッド | Rotary hydraulic valve |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5270473A (en) | Refrigerator | |
JPS5244334A (en) | Throttle valve control device with a evapo-system | |
JPS51116663A (en) | Gate control unit for thyrister valve | |
JPS5222689A (en) | Pilot servo valve device | |
JPS5297029A (en) | Air fuel ratio controller | |
JPS51114524A (en) | Exhaust recycling controlling device | |
JPS5239081A (en) | Oil pressure circuit for controlling speed | |
JPS5229635A (en) | Petroleum stove | |
JPS5215967A (en) | Fail safe servo-control valve | |
JPS5257497A (en) | Cooling mechanisms of control rod | |
JPS52125986A (en) | Electromagnetic proportional control valve | |
JPS52112074A (en) | Electromagnetic proportionate-control valve | |
JPS5287586A (en) | Electricity-oil pressure remote control apparatus | |
JPS529780A (en) | Pressure actuator | |
JPS52139879A (en) | Electromagnetic proportional control valve | |
JPS5321392A (en) | Electromagnetic valve detecting circuit and control rod driving device using former | |
JPS5341678A (en) | Mult-stage actuator | |
JPS5266163A (en) | Torque actuator | |
JPS5211381A (en) | Control device of machine and tool operated by oil pressure | |
JPS5423877A (en) | Untiskid control equipment for vehicle | |
JPS53140604A (en) | Variable capacity pump | |
JPS5218569A (en) | Hydraulic cylinder for trnsmission control | |
JPS527052A (en) | Expansion valve | |
JPS5276733A (en) | Flow control valve | |
JPS51140076A (en) | Controlling device of oil pressure |