JPS56109906A - Flow dividing valve device - Google Patents
Flow dividing valve deviceInfo
- Publication number
- JPS56109906A JPS56109906A JP1239880A JP1239880A JPS56109906A JP S56109906 A JPS56109906 A JP S56109906A JP 1239880 A JP1239880 A JP 1239880A JP 1239880 A JP1239880 A JP 1239880A JP S56109906 A JPS56109906 A JP S56109906A
- Authority
- JP
- Japan
- Prior art keywords
- valve
- hydraulic
- main body
- hydraulic fluid
- fluid oil
- 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: To contrive to effectivelyutilize the hydraulic fluid oil in the distributing valve means for two hydraulic machines wherein a closed system and an open system are employed, by supplying all the hydraulic fluid oil to the open system hydraulic machine except for the period the hydraulic fluid oil is supplied to the closed system hydraulic machine.
CONSTITUTION: This flow dividing valve 20 contains a valve main body 21 having an inlet port 24 through which the oil delivered from a hydraulic pump 19 is flowed in, the first outlet 27 to a power brake means 25, and the second outlet port 30 to a power steering means. In the valve main body 21, a spool 38 and a piston 39 are enclosed so that they can move freely, and they are elastically energized by springs 45 and 50. Said spool 38 keeps a variable orifice A closed and a variable orifice B opened when the springs 45 and 50 are located at balanced neutral position. A pressure chamber 54 formed by the piston 39 and the right end wall of the valve main body 21 is communicated and connected to a pressure pipe 22 via an unloading valve 60.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1239880A JPS56109906A (en) | 1980-02-06 | 1980-02-06 | Flow dividing valve device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1239880A JPS56109906A (en) | 1980-02-06 | 1980-02-06 | Flow dividing valve device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56109906A true JPS56109906A (en) | 1981-08-31 |
Family
ID=11804150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1239880A Pending JPS56109906A (en) | 1980-02-06 | 1980-02-06 | Flow dividing valve device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56109906A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60159407A (en) * | 1984-01-27 | 1985-08-20 | テイーアールダブリユー・インコーポレーテツド | Valve |
JP2010036966A (en) * | 2008-08-06 | 2010-02-18 | Fp Corp | Packaging container |
CN104806597A (en) * | 2015-04-16 | 2015-07-29 | 浙江纺织服装职业技术学院 | Reversing rotational valve for controlling hydraulic dual rotation and dual feeding of cold pipe mill |
-
1980
- 1980-02-06 JP JP1239880A patent/JPS56109906A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60159407A (en) * | 1984-01-27 | 1985-08-20 | テイーアールダブリユー・インコーポレーテツド | Valve |
JPH0465247B2 (en) * | 1984-01-27 | 1992-10-19 | Trw Inc | |
JP2010036966A (en) * | 2008-08-06 | 2010-02-18 | Fp Corp | Packaging container |
CN104806597A (en) * | 2015-04-16 | 2015-07-29 | 浙江纺织服装职业技术学院 | Reversing rotational valve for controlling hydraulic dual rotation and dual feeding of cold pipe mill |
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