FR2573503B1 - Servo-valve perfectionnee du type comprenant un moteur couple de commande - Google Patents
Servo-valve perfectionnee du type comprenant un moteur couple de commandeInfo
- Publication number
- FR2573503B1 FR2573503B1 FR8417583A FR8417583A FR2573503B1 FR 2573503 B1 FR2573503 B1 FR 2573503B1 FR 8417583 A FR8417583 A FR 8417583A FR 8417583 A FR8417583 A FR 8417583A FR 2573503 B1 FR2573503 B1 FR 2573503B1
- Authority
- FR
- France
- Prior art keywords
- torque
- servo valve
- type including
- driven motor
- improved servo
- 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.)
- Expired
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
- F15B13/042—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure
- F15B13/043—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves
- F15B13/0438—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor operated by fluid pressure with electrically-controlled pilot valves the pilot valves being of the nozzle-flapper type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F7/00—Magnets
- H01F7/06—Electromagnets; Actuators including electromagnets
- H01F7/08—Electromagnets; Actuators including electromagnets with armatures
- H01F7/14—Pivoting armatures
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Servomotors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8417583A FR2573503B1 (fr) | 1984-11-19 | 1984-11-19 | Servo-valve perfectionnee du type comprenant un moteur couple de commande |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8417583A FR2573503B1 (fr) | 1984-11-19 | 1984-11-19 | Servo-valve perfectionnee du type comprenant un moteur couple de commande |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2573503A1 FR2573503A1 (fr) | 1986-05-23 |
FR2573503B1 true FR2573503B1 (fr) | 1987-05-15 |
Family
ID=9309712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8417583A Expired FR2573503B1 (fr) | 1984-11-19 | 1984-11-19 | Servo-valve perfectionnee du type comprenant un moteur couple de commande |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2573503B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5035254A (en) * | 1990-03-22 | 1991-07-30 | Vickers, Incorporated | Power transmission |
US4997002A (en) * | 1990-03-22 | 1991-03-05 | Vickers, Incorporated | Power transmission |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3587016A (en) * | 1970-01-29 | 1971-06-22 | Abex Corp | Null adjuster for magnetically operated torque motors |
-
1984
- 1984-11-19 FR FR8417583A patent/FR2573503B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2573503A1 (fr) | 1986-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |