AU549665B2 - Flow and pressure compensated valve - Google Patents
Flow and pressure compensated valveInfo
- Publication number
- AU549665B2 AU549665B2 AU74889/81A AU7488981A AU549665B2 AU 549665 B2 AU549665 B2 AU 549665B2 AU 74889/81 A AU74889/81 A AU 74889/81A AU 7488981 A AU7488981 A AU 7488981A AU 549665 B2 AU549665 B2 AU 549665B2
- Authority
- AU
- Australia
- Prior art keywords
- flow
- pressure compensated
- compensated valve
- valve
- pressure
- 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.)
- Ceased
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
- F16K11/0708—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides comprising means to avoid jamming of the slide or means to modify the flow
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fluid-Driven Valves (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23750681A | 1981-02-23 | 1981-02-23 | |
US237506 | 1981-02-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU7488981A AU7488981A (en) | 1982-09-02 |
AU549665B2 true AU549665B2 (en) | 1986-02-06 |
Family
ID=22894013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU74889/81A Ceased AU549665B2 (en) | 1981-02-23 | 1981-09-02 | Flow and pressure compensated valve |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS57143181A (en) |
AU (1) | AU549665B2 (en) |
CA (1) | CA1150590A (en) |
DE (1) | DE3131067A1 (en) |
FR (1) | FR2500563B1 (en) |
GB (1) | GB2093952B (en) |
IT (1) | IT1142899B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2195005B (en) * | 1986-09-09 | 1990-05-30 | Michael Irving | A hydraulic or pneumatic pipeline control arrangement |
JPH0753509B2 (en) * | 1987-05-30 | 1995-06-07 | 住友イ−トン機器株式会社 | Full hydraulic power steering device |
DE4018972A1 (en) * | 1990-06-13 | 1991-12-19 | Rexroth Mannesmann Gmbh | Infinitely variable pump system - can supply several hydraulic users and is regulated by varying load pressures |
AU1871397A (en) * | 1996-02-23 | 1997-09-10 | A'gramkow A/S | Valve unit |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3486334A (en) * | 1968-05-16 | 1969-12-30 | Cessna Aircraft Co | Hydraulic power transmission control |
US3996744A (en) * | 1975-09-02 | 1976-12-14 | The Cessna Aircraft Company | Automatic control for hydraulic power transmission |
CA1104033A (en) * | 1977-02-24 | 1981-06-30 | Commercial Shearing, Inc. | Pressure and flow compensated control system with constant torque and viscosity sensing over-ride |
-
1981
- 1981-07-23 CA CA000382313A patent/CA1150590A/en not_active Expired
- 1981-08-05 DE DE19813131067 patent/DE3131067A1/en not_active Ceased
- 1981-08-06 GB GB8124020A patent/GB2093952B/en not_active Expired
- 1981-09-02 AU AU74889/81A patent/AU549665B2/en not_active Ceased
- 1981-09-25 FR FR8118122A patent/FR2500563B1/en not_active Expired
- 1981-10-15 IT IT49499/81A patent/IT1142899B/en active
-
1982
- 1982-01-29 JP JP57011929A patent/JPS57143181A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2093952A (en) | 1982-09-08 |
CA1150590A (en) | 1983-07-26 |
JPS57143181A (en) | 1982-09-04 |
IT8149499A0 (en) | 1981-10-15 |
FR2500563A1 (en) | 1982-08-27 |
DE3131067A1 (en) | 1982-11-18 |
IT1142899B (en) | 1986-10-15 |
FR2500563B1 (en) | 1986-08-14 |
GB2093952B (en) | 1985-04-24 |
AU7488981A (en) | 1982-09-02 |
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