FR1101471A - Double valve with single control - Google Patents
Double valve with single controlInfo
- Publication number
- FR1101471A FR1101471A FR1101471DA FR1101471A FR 1101471 A FR1101471 A FR 1101471A FR 1101471D A FR1101471D A FR 1101471DA FR 1101471 A FR1101471 A FR 1101471A
- Authority
- FR
- France
- Prior art keywords
- single control
- double valve
- double
- valve
- 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
-
- 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
- Y10T137/87056—With selective motion for plural valve actuator
- Y10T137/87064—Oppositely movable cam surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanically-Actuated Valves (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1043736X | 1954-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1101471A true FR1101471A (en) | 1955-10-06 |
Family
ID=9590730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1101471D Expired FR1101471A (en) | 1954-05-31 | 1954-05-31 | Double valve with single control |
Country Status (3)
Country | Link |
---|---|
US (1) | US2889851A (en) |
DE (1) | DE1043736B (en) |
FR (1) | FR1101471A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3129725A (en) * | 1957-02-08 | 1964-04-21 | Clark Equipment Co | Leveling valve |
DE1205676B (en) * | 1956-10-09 | 1965-11-25 | Air Equipement Soc | Device for controlling the air supply to a compressed air motor driving an elevator winch |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2977764A (en) * | 1959-04-15 | 1961-04-04 | Gen Motors Corp | Actuator and control system therefor |
US2982302A (en) * | 1959-10-08 | 1961-05-02 | Westinghouse Electric Corp | Fluid control apparatus |
DE1248403B (en) * | 1961-05-04 | 1967-08-24 | Leo Riedl | Device for controlling hydraulic working cylinders |
DE1261724B (en) * | 1963-04-23 | 1968-02-22 | Wagner Electric Corp | Control device with two coaxial single valves |
US3669146A (en) * | 1970-01-23 | 1972-06-13 | Cam Gears Ltd | Power assisted steering system |
US6477937B1 (en) * | 1999-12-13 | 2002-11-12 | Aladdin Engineering & Manufacturing | Valve arrangement including release valve |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB598078A (en) * | 1945-06-26 | 1948-02-10 | E M B Co Ltd | Improvements relating to moulding and die casting machines |
DE48871C (en) * | C. prött in Witten | Arrangement of the control valves on hydraulic presses for pre-filling the latter | ||
US1751276A (en) * | 1920-10-09 | 1930-03-18 | Transp Ation Devices Corp | Power mechanism for controlling the reverse gears of locomotives |
DE545659C (en) * | 1931-04-05 | 1932-03-04 | Schloemann Akt Ges | Valve control with pressure stage switching for hydraulic presses |
US2293555A (en) * | 1938-07-08 | 1942-08-18 | Mercier Jean | Distributor for fluid operated apparatus |
US2300338A (en) * | 1940-10-03 | 1942-10-27 | Florence Pipe Foundry & Machin | Hydraulic press and the like |
DE746101C (en) * | 1940-12-19 | 1944-12-13 | Hahn & Kolb | Hydraulic press with several pistons arranged one inside the other |
GB587159A (en) * | 1944-04-05 | 1947-04-16 | Adel Prec Products Corp | Control valve for fluid actuated devices |
US2671433A (en) * | 1952-12-15 | 1954-03-09 | Bendix Aviat Corp | Pressure flow controlled selfholding selector valve |
-
1954
- 1954-05-31 FR FR1101471D patent/FR1101471A/en not_active Expired
-
1955
- 1955-05-23 US US51023355 patent/US2889851A/en not_active Expired - Lifetime
- 1955-05-31 DE DES44176A patent/DE1043736B/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1205676B (en) * | 1956-10-09 | 1965-11-25 | Air Equipement Soc | Device for controlling the air supply to a compressed air motor driving an elevator winch |
US3129725A (en) * | 1957-02-08 | 1964-04-21 | Clark Equipment Co | Leveling valve |
Also Published As
Publication number | Publication date |
---|---|
US2889851A (en) | 1959-06-09 |
DE1043736B (en) | 1958-11-13 |
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