AT279986B - Druckminderventil - Google Patents
DruckminderventilInfo
- Publication number
- AT279986B AT279986B AT804367A AT804367A AT279986B AT 279986 B AT279986 B AT 279986B AT 804367 A AT804367 A AT 804367A AT 804367 A AT804367 A AT 804367A AT 279986 B AT279986 B AT 279986B
- Authority
- AT
- Austria
- Prior art keywords
- pressure reducing
- reducing valve
- valve
- pressure
- reducing
- Prior art date
Links
Classifications
-
- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/022—Devices for relieving the pressure on the sealing faces for lift valves using balancing surfaces
-
- 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
- F16K21/00—Fluid-delivery valves, e.g. self-closing valves
- F16K21/04—Self-closing valves, i.e. closing automatically after operation
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT804367A AT279986B (de) | 1967-09-01 | 1967-09-01 | Druckminderventil |
DE19681775447 DE1775447C3 (de) | 1967-09-01 | 1968-08-12 | Druckminderventil |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT804367A AT279986B (de) | 1967-09-01 | 1967-09-01 | Druckminderventil |
Publications (1)
Publication Number | Publication Date |
---|---|
AT279986B true AT279986B (de) | 1970-03-25 |
Family
ID=3601958
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT804367A AT279986B (de) | 1967-09-01 | 1967-09-01 | Druckminderventil |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT279986B (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220213970A1 (en) * | 2017-09-27 | 2022-07-07 | Engineered Controls International, Llc | Combination regulator valve |
-
1967
- 1967-09-01 AT AT804367A patent/AT279986B/de not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20220213970A1 (en) * | 2017-09-27 | 2022-07-07 | Engineered Controls International, Llc | Combination regulator valve |
US12066120B2 (en) * | 2017-09-27 | 2024-08-20 | Engineered Controls International, Llc | Combination regulator valve |
Also Published As
Publication number | Publication date |
---|---|
DE1775447B2 (de) | 1976-04-01 |
DE1775447A1 (de) | 1971-08-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |