GB799275A - Thermostatic control means for gas-heated water heaters - Google Patents
Thermostatic control means for gas-heated water heatersInfo
- Publication number
- GB799275A GB799275A GB105155A GB105155A GB799275A GB 799275 A GB799275 A GB 799275A GB 105155 A GB105155 A GB 105155A GB 105155 A GB105155 A GB 105155A GB 799275 A GB799275 A GB 799275A
- Authority
- GB
- United Kingdom
- Prior art keywords
- slider
- gas
- spring
- rod
- control means
- 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
- F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
- F23N5/027—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using mechanical means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
- G05D23/024—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type
- G05D23/026—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type the sensing element being placed outside a regulating fluid flow
- G05D23/027—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type the sensing element being placed outside a regulating fluid flow for combustible fluid
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
Abstract
799,275. Thermally-actuated valves. RADIATION, Ltd. Dec. 22, 1955 [Jan. 13, 1955], No. 1051/55. Class 135. A thermostatic control means for controlling the supply of gas to a water heater comprises a body part a, Fig. 1, having a gas inlet b, an outlet c to the burner and an outlet d to a pilot burner. Within the part a is a slider e loaded by a spring g which normally retains the slider e against a seating f so shutting off the gas from the burner. A plunger h may be moved by a finger piece j against the pressure of a spring i to move the slider e away from the seating f into a position in which it is held by the engagement of a rod m with a spring catch o secured to the slider e. The rod m is contained within a tube n and constitutes temperature responsive means. When the water reaches a predetermined temperature the rod m is withdrawn from the catch o and the spring g returns the slider e to its closing position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB105155A GB799275A (en) | 1955-01-13 | 1955-01-13 | Thermostatic control means for gas-heated water heaters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB105155A GB799275A (en) | 1955-01-13 | 1955-01-13 | Thermostatic control means for gas-heated water heaters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB799275A true GB799275A (en) | 1958-08-06 |
Family
ID=9715313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB105155A Expired GB799275A (en) | 1955-01-13 | 1955-01-13 | Thermostatic control means for gas-heated water heaters |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB799275A (en) |
-
1955
- 1955-01-13 GB GB105155A patent/GB799275A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1055644A (en) | Improvements in or relating to automatically controlled cooking apparatus | |
| GB799275A (en) | Thermostatic control means for gas-heated water heaters | |
| US1595959A (en) | Island | |
| GB790869A (en) | Heat-responsive control means for controlling the fuel supply to a burner | |
| GB864423A (en) | Safety control for gas heated appliances | |
| GB800867A (en) | Thermostatically controlled gas valves | |
| GB865213A (en) | Improvements in or relating to thermostatic controls for gas surface heaters | |
| GB844015A (en) | Improvements in or relating to gas valves for use with gas fired water heaters whichgas valves are controlled by water temperatures | |
| GB1410009A (en) | Flame failure device | |
| GB732180A (en) | Control device for gas burners | |
| GB796156A (en) | Improvements in or relating to thermostatically operated valves for controlling air flow | |
| GB1000449A (en) | Control device | |
| GB870670A (en) | Improvements relating to thermostat control systems for liquid fuel burners | |
| GB928290A (en) | Improvements in or relating to valves for controlling the temperature of liquids flowng from liquid heaters | |
| GB835969A (en) | Fluid control valves | |
| GB775783A (en) | Improvements in or relating to valve mechanisms | |
| GB397386A (en) | Improvements in or relating to thermostatic gas control devices | |
| GB827146A (en) | Improvements in or relating to instantaneous water heaters having thermostatically controlled gas valves | |
| GB871872A (en) | Improvements in or relating to thermostatically controlled gas fired water heaters | |
| GB776821A (en) | Improvements in or relating to temperature control mechanism | |
| GB857783A (en) | Improvements in or relating to gas control valves for water heaters | |
| GB783128A (en) | Improvements in or relating to thermostatically controlled gas fired water heaters | |
| GB805903A (en) | Improvements in the thermostatic control of cookers, stoves or domestic water-heaters | |
| GB852508A (en) | Improvements in or relating to gas flow control means | |
| GB777346A (en) | Improvements relating to domestic gas fired water heaters and the like |