FR1408270A - Servocommande électrohydraulique - Google Patents
Servocommande électrohydrauliqueInfo
- Publication number
- FR1408270A FR1408270A FR980144A FR980144A FR1408270A FR 1408270 A FR1408270 A FR 1408270A FR 980144 A FR980144 A FR 980144A FR 980144 A FR980144 A FR 980144A FR 1408270 A FR1408270 A FR 1408270A
- Authority
- FR
- France
- Prior art keywords
- electro
- servo control
- hydraulic servo
- hydraulic
- control
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetically Actuated Valves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR980144A FR1408270A (fr) | 1964-06-30 | 1964-06-30 | Servocommande électrohydraulique |
DE1965C0035913 DE1294772B (de) | 1964-06-30 | 1965-05-21 | Elektrohydraulische Steuereinrichtung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR980144A FR1408270A (fr) | 1964-06-30 | 1964-06-30 | Servocommande électrohydraulique |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1408270A true FR1408270A (fr) | 1965-08-13 |
Family
ID=8833548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR980144A Expired FR1408270A (fr) | 1964-06-30 | 1964-06-30 | Servocommande électrohydraulique |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE1294772B (fr) |
FR (1) | FR1408270A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2138590A1 (fr) * | 1971-05-21 | 1973-01-05 | Werkzeugmasch Heckert Veb | |
FR2559852A1 (fr) * | 1984-02-17 | 1985-08-23 | Dowty Hydraulic Units Ltd | Distributeur d'asservissement de type electro-hydraulique |
FR2689200A1 (fr) * | 1992-03-26 | 1993-10-01 | Chateaudun Hydraulique | Servovalve de régulation à commande directe. |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1015653B (de) * | 1954-02-25 | 1957-09-12 | American Brake Shoe Co | Steuereinrichtung fuer ein Druckmittel |
US2990839A (en) * | 1955-12-22 | 1961-07-04 | Gen Controls Co | Control device using magnetizable vibratory conduit |
US2827067A (en) * | 1956-03-08 | 1958-03-18 | Bendix Aviat Corp | Damped electrohydraulic servo valve |
US3017864A (en) * | 1958-08-18 | 1962-01-23 | American Brake Shoe Co | Valve |
DE1109974B (de) * | 1959-02-20 | 1961-06-29 | Gen Controls Co | Absperr- oder Steuerventil |
DE1166573B (de) * | 1959-03-12 | 1964-03-26 | Normalair Ltd | Steuerventil |
NL242603A (fr) * | 1959-06-04 | 1900-01-01 | ||
FR1353932A (fr) * | 1962-04-19 | 1964-02-28 | New York Air Brake Co | Servo-distributeur électro-hydraulique |
-
1964
- 1964-06-30 FR FR980144A patent/FR1408270A/fr not_active Expired
-
1965
- 1965-05-21 DE DE1965C0035913 patent/DE1294772B/de active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2138590A1 (fr) * | 1971-05-21 | 1973-01-05 | Werkzeugmasch Heckert Veb | |
FR2559852A1 (fr) * | 1984-02-17 | 1985-08-23 | Dowty Hydraulic Units Ltd | Distributeur d'asservissement de type electro-hydraulique |
FR2689200A1 (fr) * | 1992-03-26 | 1993-10-01 | Chateaudun Hydraulique | Servovalve de régulation à commande directe. |
Also Published As
Publication number | Publication date |
---|---|
DE1294772B (de) | 1969-05-08 |
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