BE618103A - Improvements to fluid pressure reducing valves - Google Patents
Improvements to fluid pressure reducing valvesInfo
- Publication number
- BE618103A BE618103A BE618103A BE618103A BE618103A BE 618103 A BE618103 A BE 618103A BE 618103 A BE618103 A BE 618103A BE 618103 A BE618103 A BE 618103A BE 618103 A BE618103 A BE 618103A
- Authority
- BE
- Belgium
- Prior art keywords
- fluid pressure
- pressure reducing
- reducing valves
- valves
- fluid
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
- G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
- G05D16/0658—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the form of the obturator
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
- G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
- G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
- G05D16/0663—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using a spring-loaded membrane with a spring-loaded slideable obturator
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/101—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger the controller being arranged as a multiple-way valve
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/04—Control of fluid pressure without auxiliary power
- G05D16/10—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger
- G05D16/107—Control of fluid pressure without auxiliary power the sensing element being a piston or plunger with a spring-loaded piston in combination with a spring-loaded slideable obturator that move together over range of motion during normal operation
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU5146/61A AU256516B2 (en) | 1981-05-26 | Improvements relating to liquid pressure reduction valves |
Publications (1)
Publication Number | Publication Date |
---|---|
BE618103A true BE618103A (en) | 1962-09-17 |
Family
ID=3695605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE618103A BE618103A (en) | 1961-05-26 | 1962-05-25 | Improvements to fluid pressure reducing valves |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE618103A (en) |
CH (1) | CH391411A (en) |
GB (1) | GB949004A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3298392A (en) * | 1964-06-01 | 1967-01-17 | Warren N Wilcox | Pressure regulator |
GB2158198B (en) * | 1984-04-19 | 1988-01-20 | Baj Vickers Ltd | Pressure reducing valve assemblies |
US8256462B2 (en) * | 2008-09-02 | 2012-09-04 | Emerson Process Management Regulator Technologies, Inc. | Fluid flow control members for use with valves |
-
1962
- 1962-05-16 GB GB18917/62A patent/GB949004A/en not_active Expired
- 1962-05-25 BE BE618103A patent/BE618103A/en unknown
- 1962-05-25 CH CH634862A patent/CH391411A/en unknown
Also Published As
Publication number | Publication date |
---|---|
CH391411A (en) | 1965-04-30 |
GB949004A (en) | 1964-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE614610A (en) | Improvements relating to valves | |
FR1402660A (en) | Fluid pressure regulator | |
FR1247744A (en) | Fluid pressure core | |
BE618103A (en) | Improvements to fluid pressure reducing valves | |
FR1224096A (en) | Improvements to fluid pressure devices, and more specifically to pumps | |
BE598374A (en) | Improvements relating to electromagnetically actuated fluid control valves | |
FR1460984A (en) | Fluid pressure regulator | |
FR1261398A (en) | Pressure reducing valve for pressurized fluids | |
FR1326576A (en) | Improvements to fluid pressure actuators | |
FR1319285A (en) | Pressure reducing valve | |
BE615107A (en) | Pressure regulating valve structure | |
FR1280281A (en) | Improvements made to valves or valves | |
FR1277585A (en) | Improvements to pressure reducing valves | |
FR1286938A (en) | Fluid Pressure Calculators Improvements | |
FR1302438A (en) | Fluid valve | |
FR1314321A (en) | Pressure limiting valve | |
FR1199516A (en) | Hydraulic valve responding to pressure | |
FR1211045A (en) | Fluid pressure control valve | |
FR1449451A (en) | Fluid pressure amplifiers | |
FR1213841A (en) | Improvements to fluid flow or pressure regulators | |
FR1318677A (en) | Improvements to fluid pressure reducers | |
FR1274996A (en) | Low pressure body for elastic fluid turbines | |
FR1300591A (en) | Improvements made to pressure exchangers | |
FR1303777A (en) | Improvements made to pressure exchangers | |
FR1317535A (en) | Improvements relating to valves |