DE2007436A1 - Sicherheitsdruck-Minderer - Google Patents
Sicherheitsdruck-MindererInfo
- Publication number
- DE2007436A1 DE2007436A1 DE19702007436 DE2007436A DE2007436A1 DE 2007436 A1 DE2007436 A1 DE 2007436A1 DE 19702007436 DE19702007436 DE 19702007436 DE 2007436 A DE2007436 A DE 2007436A DE 2007436 A1 DE2007436 A1 DE 2007436A1
- Authority
- DE
- Germany
- Prior art keywords
- pressure reducer
- lever
- pressure
- regulator according
- membrane
- 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.)
- Pending
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims description 59
- 239000012528 membrane Substances 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000013459 approach Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 5
- 239000002737 fuel gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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
- G05D16/0675—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 on the obturator through a lever
- G05D16/0697—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 on the obturator through a lever using several membranes
-
- 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
- G05D16/0402—Control of fluid pressure without auxiliary power with two or more controllers mounted in series
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Fluid Pressure (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6904167A FR2032127A5 (enrdf_load_stackoverflow) | 1969-02-19 | 1969-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2007436A1 true DE2007436A1 (de) | 1970-09-10 |
Family
ID=9029323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702007436 Pending DE2007436A1 (de) | 1969-02-19 | 1970-02-18 | Sicherheitsdruck-Minderer |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE745924A (enrdf_load_stackoverflow) |
| DE (1) | DE2007436A1 (enrdf_load_stackoverflow) |
| ES (1) | ES376658A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2032127A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1296093A (enrdf_load_stackoverflow) |
| NL (1) | NL7002371A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2719133A1 (fr) * | 1994-04-22 | 1995-10-27 | Draegerwerk Ag | Dispositif d'alimentation d'un consommateur en gaz sous pression ou en vide. |
| EP0772109A1 (de) * | 1995-11-03 | 1997-05-07 | GMT, Gas-, Mess- und Regeltechnik GmbH | Zweistufiger Gasdruckregler |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2508195B1 (fr) * | 1981-06-18 | 1985-07-05 | Mann Harald | Perfectionnement a un regulateur de pression tel qu'un detendeur |
| DE3624720C2 (de) * | 1986-07-22 | 1997-05-28 | Gok Gmbh & Co Kg | Gasdruckregelgerät mit zwei membrangesteuerten Ventileinrichtungen |
| FR2618868B1 (fr) * | 1987-07-29 | 1989-12-08 | Mann Egbert | Dispositif formant detendeur de regulation automatique de pression d'un fluide gazeux |
| DE3813962B4 (de) * | 1988-04-26 | 2004-07-15 | Gok Regler- Und Armaturen Gmbh & Co. Kg | Zweistufiges Gasdruckregelgerät |
-
1969
- 1969-02-19 FR FR6904167A patent/FR2032127A5/fr not_active Expired
-
1970
- 1970-02-13 BE BE745924D patent/BE745924A/xx unknown
- 1970-02-18 GB GB1296093D patent/GB1296093A/en not_active Expired
- 1970-02-18 ES ES376658A patent/ES376658A1/es not_active Expired
- 1970-02-18 DE DE19702007436 patent/DE2007436A1/de active Pending
- 1970-02-19 NL NL7002371A patent/NL7002371A/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2719133A1 (fr) * | 1994-04-22 | 1995-10-27 | Draegerwerk Ag | Dispositif d'alimentation d'un consommateur en gaz sous pression ou en vide. |
| EP0772109A1 (de) * | 1995-11-03 | 1997-05-07 | GMT, Gas-, Mess- und Regeltechnik GmbH | Zweistufiger Gasdruckregler |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2032127A5 (enrdf_load_stackoverflow) | 1970-11-20 |
| NL7002371A (enrdf_load_stackoverflow) | 1970-08-21 |
| ES376658A1 (es) | 1972-05-16 |
| GB1296093A (enrdf_load_stackoverflow) | 1972-11-15 |
| BE745924A (fr) | 1970-07-16 |
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