GB2461997B - Device for regulating the discharge pressure of combustible gases - Google Patents
Device for regulating the discharge pressure of combustible gasesInfo
- Publication number
- GB2461997B GB2461997B GB0912538.6A GB0912538A GB2461997B GB 2461997 B GB2461997 B GB 2461997B GB 0912538 A GB0912538 A GB 0912538A GB 2461997 B GB2461997 B GB 2461997B
- Authority
- GB
- United Kingdom
- Prior art keywords
- regulating
- discharge pressure
- combustible gases
- combustible
- gases
- 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 - Fee Related
Links
- 239000007789 gas Substances 0.000 title 1
- 230000001105 regulatory effect Effects 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/007—Regulating fuel supply using mechanical means
-
- 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
-
- 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
- G05D16/0661—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 loading mechanisms of the membrane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/20—Membrane valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
- F23N2235/24—Valve details
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Control Of Fluid Pressure (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITPD2008A000217A IT1390762B1 (en) | 2008-07-22 | 2008-07-22 | REGULATOR DEVICE FOR THE COMBUSTIBLE GAS DELIVERY PRESSURE |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0912538D0 GB0912538D0 (en) | 2009-08-26 |
GB2461997A GB2461997A (en) | 2010-01-27 |
GB2461997B true GB2461997B (en) | 2012-04-25 |
Family
ID=41058192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0912538.6A Expired - Fee Related GB2461997B (en) | 2008-07-22 | 2009-07-20 | Device for regulating the discharge pressure of combustible gases |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2461997B (en) |
IT (1) | IT1390762B1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5452741A (en) * | 1993-10-01 | 1995-09-26 | Smc Kabushiki Kaisha | Pressure reducing valve |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2252152A (en) * | 1939-12-15 | 1941-08-12 | Patent Dev Company Ltd | Pressure control valve |
CA2576198C (en) * | 2004-07-02 | 2013-03-26 | Sit La Precisa S.P.A. | Device for regulating the delivery pressure of combustible gases |
-
2008
- 2008-07-22 IT ITPD2008A000217A patent/IT1390762B1/en active
-
2009
- 2009-07-20 GB GB0912538.6A patent/GB2461997B/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5452741A (en) * | 1993-10-01 | 1995-09-26 | Smc Kabushiki Kaisha | Pressure reducing valve |
Also Published As
Publication number | Publication date |
---|---|
ITPD20080217A1 (en) | 2010-01-23 |
IT1390762B1 (en) | 2011-09-23 |
GB0912538D0 (en) | 2009-08-26 |
GB2461997A (en) | 2010-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20150122 AND 20150128 |
|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20150720 |