SE7701059L - ELECTRO-HYDRAULIC CONTROL VALVE - Google Patents
ELECTRO-HYDRAULIC CONTROL VALVEInfo
- Publication number
- SE7701059L SE7701059L SE7701059A SE7701059A SE7701059L SE 7701059 L SE7701059 L SE 7701059L SE 7701059 A SE7701059 A SE 7701059A SE 7701059 A SE7701059 A SE 7701059A SE 7701059 L SE7701059 L SE 7701059L
- Authority
- SE
- Sweden
- Prior art keywords
- electro
- control valve
- hydraulic control
- hydraulic
- valve
- Prior art date
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
- 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
- F15B13/044—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors
- F15B13/0442—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by electrically-controlled means, e.g. solenoids, torque-motors with proportional solenoid allowing stable intermediate positions
-
- 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
- F15B13/0401—Valve members; Fluid interconnections therefor
- F15B13/0402—Valve members; Fluid interconnections therefor for linearly sliding valves, e.g. spool valves
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT75076A AT340732B (en) | 1976-02-03 | 1976-02-03 | ELECTRO-HYDRAULIC CONTROL VALVE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7701059L true SE7701059L (en) | 1977-08-04 |
| SE424101B SE424101B (en) | 1982-06-28 |
Family
ID=3498810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7701059A SE424101B (en) | 1976-02-03 | 1977-02-01 | ELECTRO-HYDRAULIC VALVE VALVE |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT340732B (en) |
| FR (1) | FR2340494A1 (en) |
| GB (1) | GB1525364A (en) |
| IT (1) | IT1074770B (en) |
| SE (1) | SE424101B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221511A1 (en) * | 1982-06-07 | 1983-12-08 | Klöckner-Humboldt-Deutz AG, 5000 Köln | FLAP VALVE FOR A WET PUTTING MACHINE FOR THE PREPARATION OF COAL OR OTHER MINERALS |
| EP0117209A1 (en) * | 1983-02-17 | 1984-08-29 | COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME Société anonyme dite: | Servo flow regulator |
| FR2547664B1 (en) * | 1983-06-17 | 1986-04-18 | Outillage Air Comprime | FLOW SERVO REGULATOR |
| FR2541391B1 (en) * | 1983-02-17 | 1987-08-07 | Outillage Air Comprime | PROPORTIONAL HYDRAULIC DISTRIBUTION DEVICE AND APPLICATION TO A HYDRAULIC DISTRIBUTOR, A PRESSURE LIMITER, A FLOW REGULATOR AND A HYDRAULIC MACHINE |
| EP0124242A3 (en) * | 1983-03-31 | 1987-04-01 | Moog Controls Limited | Position transducer |
| US8529221B2 (en) | 2003-10-03 | 2013-09-10 | Honeywell International Inc. | Method and system for fuel control in a gas turbine engine |
| DE102011108179B4 (en) | 2011-07-22 | 2013-09-19 | Festo Ag & Co. Kg | valve module |
| CN109519433B (en) * | 2019-01-14 | 2024-01-30 | 中国农业大学 | Driving device of high-speed hydraulic valve and high-speed hydraulic valve |
| CN114294447B (en) * | 2021-12-15 | 2023-10-20 | 中国航空工业集团公司成都飞机设计研究所 | Fluid distribution proportion continuous accurate adjusting device, flow distribution system and method |
-
1976
- 1976-02-03 AT AT75076A patent/AT340732B/en not_active IP Right Cessation
- 1976-11-19 IT IT52274/76A patent/IT1074770B/en active
- 1976-12-15 FR FR7638445A patent/FR2340494A1/en active Granted
-
1977
- 1977-02-01 GB GB4117/77A patent/GB1525364A/en not_active Expired
- 1977-02-01 SE SE7701059A patent/SE424101B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2340494A1 (en) | 1977-09-02 |
| AT340732B (en) | 1977-12-27 |
| GB1525364A (en) | 1978-09-20 |
| SE424101B (en) | 1982-06-28 |
| ATA75076A (en) | 1977-04-15 |
| FR2340494B1 (en) | 1980-10-31 |
| IT1074770B (en) | 1985-04-20 |
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