ES474397A1 - Perfeccionamientos en los dispositivos de seguridad y de mando para aparatos de producion instantanea de agua calien-te por medio del gas, que funcionan sin lamparilla permanen. - Google Patents
Perfeccionamientos en los dispositivos de seguridad y de mando para aparatos de producion instantanea de agua calien-te por medio del gas, que funcionan sin lamparilla permanen.Info
- Publication number
- ES474397A1 ES474397A1 ES474397A ES474397A ES474397A1 ES 474397 A1 ES474397 A1 ES 474397A1 ES 474397 A ES474397 A ES 474397A ES 474397 A ES474397 A ES 474397A ES 474397 A1 ES474397 A1 ES 474397A1
- Authority
- ES
- Spain
- Prior art keywords
- igniter
- gas
- water heater
- gas pressure
- control mechanism
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
- F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
- F23N5/245—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electrical or electromechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23Q—IGNITION; EXTINGUISHING-DEVICES
- F23Q9/00—Pilot flame igniters
- F23Q9/08—Pilot flame igniters with interlock with main fuel supply
- F23Q9/12—Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/00014—Pilot burners specially adapted for ignition of main burners in furnaces or gas turbines
-
- 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
- F23N2235/18—Groups of two or more 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
- F23N2235/20—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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2241/00—Applications
- F23N2241/04—Heating water
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Control Of Combustion (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
Perfeccionamientos de los dispositivos de seguridad y de mando de gas para aparatos de producción instantánea de agua calienta que funcionan sin lamparilla permanente, que comprenden un recinto de admisión de gas, una lamparilla de encendido, una lamparilla de seguridad, un dispositivo de encendido dispuesto en la proximidad de la lamparilla de encendido, así como un depósito de mando que encierra un elemento termosensible de inercia ligera que actúa por medio de una pequeña válvula sobre la membrana de mando de un equipo móvil que acciona simultáneamente válvulas de admisión de gas en el quemador y en la lamparilla de encendido, caracterizados, porque un primer juego de contactos de puesta en tensión del dispositivo de encendido es accionado directamente por la presión del gas que se establece al comienzo de una toma de agua en el recinto de admisión de gas, y porque un segundo juego de contactos de interrupción de la puesta en tensión del dispositivo de encendido es accionado directamentepor la presión del gas que se mantiene en el curso de una toma de agua en el recinto de alta presión del depósito de mando.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7732668A FR2407429A2 (fr) | 1977-10-28 | 1977-10-28 | Perfectionnements aux dispositifs de securite et de commande pour appareils de production instantanee d'eau chaude par le gaz fonctionnant sans veilleuse permanente |
Publications (1)
Publication Number | Publication Date |
---|---|
ES474397A1 true ES474397A1 (es) | 1979-04-16 |
Family
ID=9197087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES474397A Expired ES474397A1 (es) | 1977-10-28 | 1978-10-20 | Perfeccionamientos en los dispositivos de seguridad y de mando para aparatos de producion instantanea de agua calien-te por medio del gas, que funcionan sin lamparilla permanen. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4267820A (es) |
CA (1) | CA1122111A (es) |
DE (1) | DE2846916C2 (es) |
ES (1) | ES474397A1 (es) |
FR (1) | FR2407429A2 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2407429A2 (fr) * | 1977-10-28 | 1979-05-25 | Saunier Duval | Perfectionnements aux dispositifs de securite et de commande pour appareils de production instantanee d'eau chaude par le gaz fonctionnant sans veilleuse permanente |
GB2083895B (en) * | 1980-03-26 | 1984-04-11 | South Australia Gas Co | Solar/gas heater |
DE3205523C2 (de) * | 1982-02-13 | 1990-01-04 | Joh. Vaillant Gmbh U. Co, 5630 Remscheid | Steuerung für einen gasbeheizten Wasserheizer |
DE3328531A1 (de) * | 1983-08-06 | 1985-02-14 | Robert Bosch Gmbh, 7000 Stuttgart | Gasbeheizter wassererhitzer |
GB2154727B (en) * | 1984-02-27 | 1987-06-24 | Rinnai Kk | Water heater |
FR2595446B1 (fr) * | 1986-03-06 | 1989-02-03 | Chaffoteaux Et Maury | Nouveau procede de controle et de modulation du debit de gaz permettant aux chauffe-eau instantanes a gaz du type sans veilleuse permanente et sans pile, de fonctionner en puissance variable proportionnelle au debit d'eau ou avec regulation thermostatique |
DE3910701C2 (de) * | 1988-04-02 | 1996-07-11 | Vaillant Joh Gmbh & Co | Wasserheizer |
US4948932A (en) * | 1988-04-26 | 1990-08-14 | James River Corporation | Apertured microwave reactive package |
US10502455B2 (en) * | 2010-01-14 | 2019-12-10 | Invensys Controls Australia Pty Ltd. | System and method to reduce standby energy loss in a gas burning appliance and components for use therewith |
RU2550291C1 (ru) * | 2014-03-20 | 2015-05-10 | Алексей Алексеевич Сердюков | Двухступенчатая газовая горелка |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2437894A (en) * | 1945-01-08 | 1948-03-16 | Gen Controls Co | Fuel pressure ignition control for burner systems |
US2411230A (en) * | 1945-01-29 | 1946-11-19 | Gen Controls Co | Burner control system |
US2390172A (en) * | 1945-02-02 | 1945-12-04 | Gen Controls Co | Burner control system |
US2610682A (en) * | 1950-11-15 | 1952-09-16 | Robertshaw Fulton Controls Co | Control system for fluid fuel burners |
US2652110A (en) * | 1950-12-01 | 1953-09-15 | Robertshaw Fulton Controls Co | Diaphragm valve control |
US2564869A (en) * | 1951-02-24 | 1951-08-21 | Robertshaw Fulton Controls Co | Control system for fluid fuel burners |
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 |
FR96318E (fr) * | 1968-11-22 | 1972-06-16 | 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. |
FR2127263A5 (es) * | 1971-03-02 | 1972-10-13 | Saunier Duval | |
FR2138436B1 (es) * | 1971-05-26 | 1973-05-25 | Saunier Duval | |
FR2407429A2 (fr) * | 1977-10-28 | 1979-05-25 | Saunier Duval | Perfectionnements aux dispositifs de securite et de commande pour appareils de production instantanee d'eau chaude par le gaz fonctionnant sans veilleuse permanente |
-
1977
- 1977-10-28 FR FR7732668A patent/FR2407429A2/fr active Pending
-
1978
- 1978-10-20 ES ES474397A patent/ES474397A1/es not_active Expired
- 1978-10-27 CA CA000314481A patent/CA1122111A/fr not_active Expired
- 1978-10-27 US US05/955,254 patent/US4267820A/en not_active Expired - Lifetime
- 1978-10-27 DE DE2846916A patent/DE2846916C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2846916C2 (de) | 1983-01-05 |
FR2407429A2 (fr) | 1979-05-25 |
US4267820A (en) | 1981-05-19 |
DE2846916A1 (de) | 1979-05-03 |
CA1122111A (fr) | 1982-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19970925 |