FR1133606A - éléments de circuits hydrauliques pour mécanismes automatiques et circuits réalisés avec de tels éléments, spécialement pour machines-outils - Google Patents
éléments de circuits hydrauliques pour mécanismes automatiques et circuits réalisés avec de tels éléments, spécialement pour machines-outilsInfo
- Publication number
- FR1133606A FR1133606A FR1133606DA FR1133606A FR 1133606 A FR1133606 A FR 1133606A FR 1133606D A FR1133606D A FR 1133606DA FR 1133606 A FR1133606 A FR 1133606A
- Authority
- FR
- France
- Prior art keywords
- elements
- hydraulic circuit
- machine tools
- circuits made
- automatic mechanisms
- 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
-
- 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
-
- 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
- F15B21/085—Servomotor systems incorporating electrically operated control means using a data bus, e.g. "CANBUS"
-
- 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
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated
- F16K31/1245—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated with more than one valve
-
- 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
- Y10T137/85978—With pump
- Y10T137/86035—Combined with fluid receiver
- Y10T137/86059—Hydraulic power unit
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1133606T | 1955-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1133606A true FR1133606A (fr) | 1957-03-29 |
Family
ID=9638928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1133606D Expired FR1133606A (fr) | 1955-10-03 | 1955-10-03 | éléments de circuits hydrauliques pour mécanismes automatiques et circuits réalisés avec de tels éléments, spécialement pour machines-outils |
Country Status (4)
Country | Link |
---|---|
US (1) | US2930402A (de) |
DE (1) | DE1066872B (de) |
FR (1) | FR1133606A (de) |
GB (1) | GB843393A (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3115066A (en) * | 1959-05-04 | 1963-12-24 | Council Scient Ind Res | Piston valves |
DE102016008377A1 (de) * | 2016-07-12 | 2018-01-18 | Sew-Eurodrive Gmbh & Co Kg | Antriebsvorrichtung |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1931452A (en) * | 1931-09-23 | 1933-10-17 | B M Root Co | Hydraulic machine tool feed |
US2247140A (en) * | 1937-08-09 | 1941-06-24 | Vickers Inc | Multiple valve unit |
US2247141A (en) * | 1938-04-15 | 1941-06-24 | Vickers Inc | Multiple valve bank |
US2565600A (en) * | 1945-02-05 | 1951-08-28 | Ex Cell O Corp | Hydraulic control mechanism for machine tools |
US2586932A (en) * | 1949-07-25 | 1952-02-26 | Vickers Inc | Power transmission |
US2651324A (en) * | 1949-11-01 | 1953-09-08 | New York Air Brake Co | Multiple control valve |
US2765808A (en) * | 1953-09-11 | 1956-10-09 | Tydeman Clarence Walter | Valves for the control of hydraulic machinery |
US2766572A (en) * | 1954-02-11 | 1956-10-16 | Deere & Co | Multi-valve hydraulic control system for combines |
US2849986A (en) * | 1954-09-11 | 1958-09-02 | Klopp Friedrich | Hydraulic control mechanism for planing machines |
-
0
- DE DENDAT1066872D patent/DE1066872B/de active Pending
-
1955
- 1955-10-03 FR FR1133606D patent/FR1133606A/fr not_active Expired
-
1956
- 1956-09-17 US US61027456 patent/US2930402A/en not_active Expired - Lifetime
- 1956-09-21 GB GB2901456A patent/GB843393A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1066872B (de) | 1900-01-01 |
GB843393A (en) | 1960-08-04 |
US2930402A (en) | 1960-03-29 |
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