AU3152084A - Load responsive fluid control value - Google Patents
Load responsive fluid control valueInfo
- Publication number
- AU3152084A AU3152084A AU31520/84A AU3152084A AU3152084A AU 3152084 A AU3152084 A AU 3152084A AU 31520/84 A AU31520/84 A AU 31520/84A AU 3152084 A AU3152084 A AU 3152084A AU 3152084 A AU3152084 A AU 3152084A
- Authority
- AU
- Australia
- Prior art keywords
- control value
- fluid control
- load responsive
- responsive fluid
- load
- 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.)
- Abandoned
Links
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
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/02—Systems essentially incorporating special features for controlling the speed or actuating force of an output member
- F15B11/04—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed
- F15B11/05—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed specially adapted to maintain constant speed, e.g. pressure-compensated, load-responsive
- F15B11/055—Systems essentially incorporating special features for controlling the speed or actuating force of an output member for controlling the speed specially adapted to maintain constant speed, e.g. pressure-compensated, load-responsive by adjusting the pump output or bypass
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2221—Control of flow rate; Load sensing arrangements
- E02F9/2225—Control of flow rate; Load sensing arrangements using pressure-compensating valves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US60789884A | 1984-05-07 | 1984-05-07 | |
US607898 | 1990-11-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3152084A true AU3152084A (en) | 1985-11-28 |
Family
ID=24434167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU31520/84A Abandoned AU3152084A (en) | 1984-05-07 | 1984-07-09 | Load responsive fluid control value |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0179769A1 (en) |
AU (1) | AU3152084A (en) |
WO (1) | WO1985005155A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009067049A1 (en) * | 2007-11-21 | 2009-05-28 | Volvo Construction Equipment Ab | Method for controlling a working machine |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3592216A (en) * | 1968-09-06 | 1971-07-13 | Borg Warner | Flow control valve |
US4373869A (en) * | 1980-08-22 | 1983-02-15 | The Cessna Aircraft Company | Warm-up valve in a variable displacement system |
US4362087A (en) * | 1981-03-26 | 1982-12-07 | Tadeusz Budzich | Fully compensated fluid control valve |
-
1984
- 1984-07-09 AU AU31520/84A patent/AU3152084A/en not_active Abandoned
- 1984-07-30 WO PCT/US1984/001072 patent/WO1985005155A1/en unknown
- 1984-07-30 EP EP19840902760 patent/EP0179769A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0179769A1 (en) | 1986-05-07 |
WO1985005155A1 (en) | 1985-11-21 |
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