FR2418909A1 - Perfectionnement aux dispositifs a capsule manometrique de securite et de commande pour appareils instantanes a gaz - Google Patents
Perfectionnement aux dispositifs a capsule manometrique de securite et de commande pour appareils instantanes a gazInfo
- Publication number
- FR2418909A1 FR2418909A1 FR7806086A FR7806086A FR2418909A1 FR 2418909 A1 FR2418909 A1 FR 2418909A1 FR 7806086 A FR7806086 A FR 7806086A FR 7806086 A FR7806086 A FR 7806086A FR 2418909 A1 FR2418909 A1 FR 2418909A1
- Authority
- FR
- France
- Prior art keywords
- water heater
- flame sensor
- fired water
- gas
- diaphragm
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/06—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms
- F23N5/067—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bellows; using diaphragms using mechanical means
-
- 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
Abstract
L'invention concerne un dispositif de commande et de sécurité à capsule manométrique. La face externe de la petite membrane 9 de la capsule manométrique 10 n'est pas en contact avec le gaz admis dans la chambre en amont du petit clapet obturateur 7, mais seulement avec l'atmosphère. Les déplacements de ladite membrane sont transmis à l'organe obturateur par un jeu de poussoirs 16, 19 à travers une seconde petite membrane 17 jouant le rôle d'étanchéité pour le gaz, vers l'extérieur. Application aux appareils instantanés à gaz du genre chauffe-eau ou chauffe-bains.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7806086A FR2418909A1 (fr) | 1978-03-03 | 1978-03-03 | Perfectionnement aux dispositifs a capsule manometrique de securite et de commande pour appareils instantanes a gaz |
ES478035A ES478035A1 (es) | 1978-03-03 | 1979-02-23 | Perfeccionamiento en los dispositivos de capsula manometricade seguridad y de mando para aparatos instantaneos de gas. |
DE19792907489 DE2907489A1 (de) | 1978-03-03 | 1979-02-26 | Sicherheits- und steuervorrichtung fuer gasbetriebene durchlauferhitzer und warmwasserbereiter |
JP2438479A JPS54161144A (en) | 1978-03-03 | 1979-03-02 | Improvement of pressure gauge capsule for safety and control of gas instantaneous water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7806086A FR2418909A1 (fr) | 1978-03-03 | 1978-03-03 | Perfectionnement aux dispositifs a capsule manometrique de securite et de commande pour appareils instantanes a gaz |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2418909A1 true FR2418909A1 (fr) | 1979-09-28 |
FR2418909B1 FR2418909B1 (fr) | 1984-09-14 |
Family
ID=9205292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7806086A Granted FR2418909A1 (fr) | 1978-03-03 | 1978-03-03 | Perfectionnement aux dispositifs a capsule manometrique de securite et de commande pour appareils instantanes a gaz |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS54161144A (fr) |
DE (1) | DE2907489A1 (fr) |
ES (1) | ES478035A1 (fr) |
FR (1) | FR2418909A1 (fr) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1751688A (en) * | 1927-02-21 | 1930-03-25 | American Radiator Co | Burner-control means |
US2477897A (en) * | 1944-07-03 | 1949-08-02 | Gen Controls Co | Fluid control valve |
US2484301A (en) * | 1949-10-11 | Safety control |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1366039A (fr) * | 1963-05-07 | 1964-07-10 | Saunier Duval | Perfectionnement aux dispositifs de sécurité et de commande pour appareils de production instantanée d'eau chaude par le gaz fonctionnant sans veilleuse permanente |
FR2088774A5 (fr) * | 1970-04-24 | 1972-01-07 | Saunier Duval | |
JPS5442027B2 (fr) * | 1972-05-04 | 1979-12-12 | ||
JPS5442027U (fr) * | 1977-08-29 | 1979-03-20 |
-
1978
- 1978-03-03 FR FR7806086A patent/FR2418909A1/fr active Granted
-
1979
- 1979-02-23 ES ES478035A patent/ES478035A1/es not_active Expired
- 1979-02-26 DE DE19792907489 patent/DE2907489A1/de active Granted
- 1979-03-02 JP JP2438479A patent/JPS54161144A/ja active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2484301A (en) * | 1949-10-11 | Safety control | ||
US1751688A (en) * | 1927-02-21 | 1930-03-25 | American Radiator Co | Burner-control means |
US2477897A (en) * | 1944-07-03 | 1949-08-02 | Gen Controls Co | Fluid control valve |
Also Published As
Publication number | Publication date |
---|---|
DE2907489A1 (de) | 1979-09-06 |
DE2907489C2 (fr) | 1988-04-14 |
JPS6367114B2 (fr) | 1988-12-23 |
JPS54161144A (en) | 1979-12-20 |
ES478035A1 (es) | 1979-07-16 |
FR2418909B1 (fr) | 1984-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3010014C2 (fr) | ||
SE7909855L (sv) | Brenslereglerapparat for en turbinmotor | |
US3917162A (en) | Diaphragm valve for controlling supply of gas to water heater | |
FR2418909A1 (fr) | Perfectionnement aux dispositifs a capsule manometrique de securite et de commande pour appareils instantanes a gaz | |
US4422844A (en) | Snap acting thermostatic fluid valve and electrical switch coupled thereto | |
GB2070230A (en) | Movable gas-heater incorporating a gas bottle | |
GB2017870A (en) | Pressure regulator for gas burners | |
GB865632A (en) | Improvements in or relating to means for controlling combustion in furnaces | |
JPS555407A (en) | Air-fuel ratio controller for lpg engine | |
NL7312898A (en) | Control and protection unit for pilot light - is for gas fired heating system using thermo-sensitive elements to operate magnetic valves | |
JPS54108953A (en) | Temperature control system for hot water heater | |
GB1332116A (en) | Kiln drying | |
GB1016179A (en) | Thermally actuated fluid flow control valves | |
SU954724A1 (ru) | Устройство дл перекрыти газопровода при прекращении горени газа в горелке | |
SU392468A1 (ru) | Регулятор давления газа | |
SU1672129A1 (ru) | Устройство дл автоматического контрол горени газовой горелки | |
ATE67018T1 (de) | Durchflussregelventil fuer massenstroeme gasfoermiger medien. | |
JPS57127211A (en) | Water governor | |
FR2345670A1 (fr) | Dispositif de securite pour chauffe-eau instantane | |
SU611190A1 (ru) | Задатчик давлени газа | |
JPS5514358A (en) | Electric expansion valve | |
SU668214A1 (ru) | Система регулирования давления газа в самолетных топливных баках | |
GB2012408A (en) | Controlling Gas Burners | |
SU1062665A1 (ru) | Устройство регулировани газового водонагревател | |
SU577366A1 (ru) | Устройство дл управлени работой отсекающих клапанов |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |