FR1137106A - Distributeur hydraulique, notamment à commande électromagnétique - Google Patents
Distributeur hydraulique, notamment à commande électromagnétiqueInfo
- Publication number
- FR1137106A FR1137106A FR1137106DA FR1137106A FR 1137106 A FR1137106 A FR 1137106A FR 1137106D A FR1137106D A FR 1137106DA FR 1137106 A FR1137106 A FR 1137106A
- Authority
- FR
- France
- Prior art keywords
- electromagnetic control
- hydraulic distributor
- distributor
- hydraulic
- electromagnetic
- 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
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/08—Servomotor systems incorporating electrically operated control means
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
- F16K31/082—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet using a electromagnet and a permanent magnet
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86574—Supply and exhaust
- Y10T137/86622—Motor-operated
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Magnetically Actuated Valves (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1029207X | 1955-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1137106A true FR1137106A (fr) | 1957-05-23 |
Family
ID=9581704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1137106D Expired FR1137106A (fr) | 1955-11-28 | 1955-11-28 | Distributeur hydraulique, notamment à commande électromagnétique |
Country Status (4)
Country | Link |
---|---|
US (1) | US2905195A (fr) |
DE (1) | DE1029207B (fr) |
FR (1) | FR1137106A (fr) |
GB (1) | GB842202A (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1194539A (fr) * | 1958-03-26 | 1959-11-10 | Rech S Etudes | Servo-distributeur hydraulique à fuites très réduites |
DE1166573B (de) * | 1959-03-12 | 1964-03-26 | Normalair Ltd | Steuerventil |
FR1258366A (fr) * | 1960-03-02 | 1961-04-14 | Rech Etudes Production Sarl | étage primaire à palette et tube de torsion pour distributeur hydraulique à deux étages |
DE1259205B (de) * | 1960-05-13 | 1968-01-18 | Rech Etudes Prod | Stellvorrichtung mit elektrohydraulischer Steuerung |
FR1295534A (fr) * | 1961-04-27 | 1962-06-08 | Rech Etudes Prod | Servo-commande hydraulique |
DE3620818A1 (de) * | 1986-06-21 | 1987-12-23 | Asys Gmbh Ges Fuer Die Herstel | Magnetventil fuer fluessige und gasfoermige medien |
US5069251A (en) * | 1989-06-28 | 1991-12-03 | United Technologies Corporation | Frictionless plate valve |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2249508A (en) * | 1939-04-26 | 1941-07-15 | Gen Electric | Hydraulic governing mechanism |
US2692582A (en) * | 1949-07-05 | 1954-10-26 | North American Aviation Inc | Magnetic fluid valve |
US2742919A (en) * | 1951-06-30 | 1956-04-24 | Gen Controls Co | Electromagnetically operated balanced pilot valve |
-
1955
- 1955-11-28 FR FR1137106D patent/FR1137106A/fr not_active Expired
-
1956
- 1956-10-09 US US614929A patent/US2905195A/en not_active Expired - Lifetime
- 1956-11-14 GB GB34875/56A patent/GB842202A/en not_active Expired
- 1956-11-23 DE DER20066A patent/DE1029207B/de active Pending
Also Published As
Publication number | Publication date |
---|---|
GB842202A (en) | 1960-07-20 |
DE1029207B (de) | 1958-04-30 |
US2905195A (en) | 1959-09-22 |
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