ES397501A1 - Dispositivo para la regulacion de la presion de gases. - Google Patents
Dispositivo para la regulacion de la presion de gases.Info
- Publication number
- ES397501A1 ES397501A1 ES397501A ES397501A ES397501A1 ES 397501 A1 ES397501 A1 ES 397501A1 ES 397501 A ES397501 A ES 397501A ES 397501 A ES397501 A ES 397501A ES 397501 A1 ES397501 A1 ES 397501A1
- Authority
- ES
- Spain
- Prior art keywords
- pressure
- regulation
- valve
- adjusting member
- path
- 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
-
- 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
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
- Safety Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712115472 DE2115472C3 (de) | 1971-03-31 | Druck regelgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
ES397501A1 true ES397501A1 (es) | 1974-05-16 |
Family
ID=5803289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES397501A Expired ES397501A1 (es) | 1971-03-31 | 1971-11-30 | Dispositivo para la regulacion de la presion de gases. |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT330539B (es) |
ES (1) | ES397501A1 (es) |
FR (1) | FR2131330A5 (es) |
GB (1) | GB1368325A (es) |
IT (1) | IT950239B (es) |
NL (1) | NL7203226A (es) |
-
1971
- 1971-11-30 ES ES397501A patent/ES397501A1/es not_active Expired
- 1971-12-10 GB GB5753971A patent/GB1368325A/en not_active Expired
-
1972
- 1972-01-21 FR FR7202037A patent/FR2131330A5/fr not_active Expired
- 1972-03-08 AT AT195072A patent/AT330539B/de not_active IP Right Cessation
- 1972-03-10 NL NL7203226A patent/NL7203226A/xx unknown
- 1972-03-15 IT IT2190872A patent/IT950239B/it active
Also Published As
Publication number | Publication date |
---|---|
FR2131330A5 (es) | 1972-11-10 |
DE2115472B2 (de) | 1976-10-21 |
AT330539B (de) | 1976-07-12 |
GB1368325A (en) | 1974-09-25 |
DE2115472A1 (de) | 1972-10-05 |
NL7203226A (es) | 1972-10-03 |
IT950239B (it) | 1973-06-20 |
ATA195072A (de) | 1975-09-15 |
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