IT1074770B - Valvola regolatrice elettroidraulica - Google Patents
Valvola regolatrice elettroidraulicaInfo
- Publication number
- IT1074770B IT1074770B IT52274/76A IT5227476A IT1074770B IT 1074770 B IT1074770 B IT 1074770B IT 52274/76 A IT52274/76 A IT 52274/76A IT 5227476 A IT5227476 A IT 5227476A IT 1074770 B IT1074770 B IT 1074770B
- Authority
- IT
- Italy
- Prior art keywords
- regulating valve
- electrohydraulic
- electrohydraulic regulating
- valve
- regulating
- Prior art date
Links
- 230000001105 regulatory effect Effects 0.000 title 1
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 (de) | 1976-02-03 | 1976-02-03 | Elektro-hydraulisches regelventil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1074770B true IT1074770B (it) | 1985-04-20 |
Family
ID=3498810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT52274/76A IT1074770B (it) | 1976-02-03 | 1976-11-19 | Valvola regolatrice elettroidraulica |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT340732B (enExample) |
| FR (1) | FR2340494A1 (enExample) |
| GB (1) | GB1525364A (enExample) |
| IT (1) | IT1074770B (enExample) |
| SE (1) | SE424101B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3221511A1 (de) * | 1982-06-07 | 1983-12-08 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Klappenventil fuer eine nass-setzmaschine zur aufbereitung von kohle oder sonstigen mineralien |
| EP0117209A1 (fr) * | 1983-02-17 | 1984-08-29 | COMPAGNIE PARISIENNE D'OUTILLAGE A AIR COMPRIME Société anonyme dite: | Servorégulateur de débit |
| FR2541391B1 (fr) * | 1983-02-17 | 1987-08-07 | Outillage Air Comprime | Dispositif de distribution hydraulique proportionnelle et application a un distributeur hydraulique, a un limiteur de pression, a un regulateur de debit et a une machine hydraulique |
| FR2547664B1 (fr) * | 1983-06-17 | 1986-04-18 | Outillage Air Comprime | Servoregulateur de debit |
| 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 (de) * | 2011-07-22 | 2013-09-19 | Festo Ag & Co. Kg | Ventilmodul |
| CN109519433B (zh) * | 2019-01-14 | 2024-01-30 | 中国农业大学 | 一种高速液压阀的驱动装置及高速液压阀 |
| CN114294447B (zh) * | 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 | 流体分配比例连续精确调节装置、流量分配系统及方法 |
-
1976
- 1976-02-03 AT AT75076A patent/AT340732B/de not_active IP Right Cessation
- 1976-11-19 IT IT52274/76A patent/IT1074770B/it active
- 1976-12-15 FR FR7638445A patent/FR2340494A1/fr active Granted
-
1977
- 1977-02-01 GB GB4117/77A patent/GB1525364A/en not_active Expired
- 1977-02-01 SE SE7701059A patent/SE424101B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2340494A1 (fr) | 1977-09-02 |
| SE7701059L (sv) | 1977-08-04 |
| FR2340494B1 (enExample) | 1980-10-31 |
| GB1525364A (en) | 1978-09-20 |
| ATA75076A (de) | 1977-04-15 |
| AT340732B (de) | 1977-12-27 |
| SE424101B (sv) | 1982-06-28 |
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