JPS54161144A - Improvement of pressure gauge capsule for safety and control of gas instantaneous water heater - Google Patents
Improvement of pressure gauge capsule for safety and control of gas instantaneous water heaterInfo
- Publication number
- JPS54161144A JPS54161144A JP2438479A JP2438479A JPS54161144A JP S54161144 A JPS54161144 A JP S54161144A JP 2438479 A JP2438479 A JP 2438479A JP 2438479 A JP2438479 A JP 2438479A JP S54161144 A JPS54161144 A JP S54161144A
- Authority
- JP
- Japan
- Prior art keywords
- safety
- improvement
- control
- water heater
- pressure gauge
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
- Measuring Fluid Pressure (AREA)
- Regulation And Control Of Combustion (AREA)
- Feeding And Controlling Fuel (AREA)
- Air Bags (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7806086A FR2418909A1 (en) | 1978-03-03 | 1978-03-03 | Gas fired water heater flame sensor - has expansion bulb with capillary operating diaphragm sealed gas flap actuator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54161144A true JPS54161144A (en) | 1979-12-20 |
JPS6367114B2 JPS6367114B2 (en) | 1988-12-23 |
Family
ID=9205292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2438479A Granted JPS54161144A (en) | 1978-03-03 | 1979-03-02 | Improvement of pressure gauge capsule for safety and control of gas instantaneous water heater |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS54161144A (en) |
DE (1) | DE2907489A1 (en) |
ES (1) | ES478035A1 (en) |
FR (1) | FR2418909A1 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5442027U (en) * | 1977-08-29 | 1979-03-20 |
Family Cites Families (6)
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 |
FR1366039A (en) * | 1963-05-07 | 1964-07-10 | Saunier Duval | Improvement in safety and control devices for instant hot water production appliances using gas operating without a permanent pilot light |
FR2088774A5 (en) * | 1970-04-24 | 1972-01-07 | Saunier Duval | |
JPS5442027B2 (en) * | 1972-05-04 | 1979-12-12 |
-
1978
- 1978-03-03 FR FR7806086A patent/FR2418909A1/en active Granted
-
1979
- 1979-02-23 ES ES478035A patent/ES478035A1/en not_active Expired
- 1979-02-26 DE DE19792907489 patent/DE2907489A1/en active Granted
- 1979-03-02 JP JP2438479A patent/JPS54161144A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5442027U (en) * | 1977-08-29 | 1979-03-20 |
Also Published As
Publication number | Publication date |
---|---|
DE2907489C2 (en) | 1988-04-14 |
DE2907489A1 (en) | 1979-09-06 |
FR2418909A1 (en) | 1979-09-28 |
ES478035A1 (en) | 1979-07-16 |
FR2418909B1 (en) | 1984-09-14 |
JPS6367114B2 (en) | 1988-12-23 |
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