GB1085357A - Pneumatic or hydraulic relay valves - Google Patents
Pneumatic or hydraulic relay valvesInfo
- Publication number
- GB1085357A GB1085357A GB2852565A GB2852565A GB1085357A GB 1085357 A GB1085357 A GB 1085357A GB 2852565 A GB2852565 A GB 2852565A GB 2852565 A GB2852565 A GB 2852565A GB 1085357 A GB1085357 A GB 1085357A
- Authority
- GB
- United Kingdom
- Prior art keywords
- levers
- diaphragm
- rod
- balls
- pneumatic
- 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
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C4/00—Circuit elements characterised by their special functions
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
- G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Theoretical Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
1,085,357. Valves. SPETSIALNOE KONSTRUKTORSKOE BUREAU GAZPRIBORAVTOMATIKA. July 6, 1965, No. 28525/65. Heading F2V. A pneumatic or hydraulic relay comprises diaphragms 12 connected to a rod 11 and forming chambers 16, 17, 18 to which signal pressures are supplied. A series of inlet, outlet, and exhaust passages 2, 4, 3 lead into the housing to separate chambers divided by a common diaphragm 5. An aperture plate 6 is arranged above the diaphragm and balls 7, 8 are arranged in the apertures and operated by levers 9 to close the inlet 2 or exhaust 3 through the diaphragm 6. The levers 9 are carried by a shaft 10 and levers 13 fixed to the shaft are connected to the rod 11 by springs 14 whereby the levers snap over on movement of the rod 1 by the applied signals or the return spring 15. In a modification a snapover lever acts alternately on opposed balls cooperating with two diaphragms. In a further modification the diaphragm is actuated by fluid instead of the balls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2852565A GB1085357A (en) | 1965-07-06 | 1965-07-06 | Pneumatic or hydraulic relay valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2852565A GB1085357A (en) | 1965-07-06 | 1965-07-06 | Pneumatic or hydraulic relay valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1085357A true GB1085357A (en) | 1967-09-27 |
Family
ID=10277017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2852565A Expired GB1085357A (en) | 1965-07-06 | 1965-07-06 | Pneumatic or hydraulic relay valves |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1085357A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2168128A (en) * | 1984-12-05 | 1986-06-11 | Ford Motor Co | Pressure operated valve |
-
1965
- 1965-07-06 GB GB2852565A patent/GB1085357A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2168128A (en) * | 1984-12-05 | 1986-06-11 | Ford Motor Co | Pressure operated valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1235417A (en) | Electromagnetic valves | |
| GB1283770A (en) | Relief valve | |
| GB1314750A (en) | Dual circuit brake valve | |
| GB1480086A (en) | Vacuum valve | |
| GB1142678A (en) | Pressure regulator | |
| US3463442A (en) | Multi-input diaphragm logic element | |
| GB1085357A (en) | Pneumatic or hydraulic relay valves | |
| ES321917A1 (en) | A double control valve of diaphragm controlled thermostatically. (Machine-translation by Google Translate, not legally binding) | |
| GB1338078A (en) | Fluid control valve | |
| GB1066590A (en) | Rapid response hydraulic system | |
| GB1179583A (en) | Logic Elements | |
| GB837737A (en) | Improvements relating to hydraulically operated pumps | |
| ES164921U (en) | Fluid pressure control valve. (Machine-translation by Google Translate, not legally binding) | |
| GB1056020A (en) | Fluid pressure servomotor | |
| GB1131613A (en) | Improvements in fluid-pressure operated boosters or servo-motors | |
| GB1342814A (en) | Displacement-pressure transducer | |
| GB748153A (en) | Improvements in or relating to valves | |
| GB928802A (en) | Improvements in and relating to fluid-pressure servomotor control systems | |
| GB761703A (en) | Valve assembly | |
| GB832537A (en) | Improvements in or relating to fluid control valves | |
| GB1323108A (en) | Fluid pressure operated brake actuators | |
| GB1005554A (en) | Improvements in or relating to fluid control valves | |
| GB748904A (en) | Improvements relating to control valve devices for vehicle power assisted steering mechanisms | |
| GB921689A (en) | Volume meter | |
| SU402709A1 (en) | EXHAUST EXECUTIVE VALVE |