GB469188A - Improvements in devices for the automatic control of the supply of gas to gas heated water boilers and the like - Google Patents
Improvements in devices for the automatic control of the supply of gas to gas heated water boilers and the likeInfo
- Publication number
- GB469188A GB469188A GB2121/36A GB212136A GB469188A GB 469188 A GB469188 A GB 469188A GB 2121/36 A GB2121/36 A GB 2121/36A GB 212136 A GB212136 A GB 212136A GB 469188 A GB469188 A GB 469188A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- diaphragm
- water
- supply
- valve
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 6
- 239000002184 metal Substances 0.000 abstract 1
- AKPLHCDWDRPJGD-UHFFFAOYSA-N nordazepam Chemical compound C12=CC(Cl)=CC=C2NC(=O)CN=C1C1=CC=CC=C1 AKPLHCDWDRPJGD-UHFFFAOYSA-N 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
Abstract
469,188. Valves for water heaters. MAXOL HEATERS, Ltd., DAVIS, H., and LOMAX, W. Jan. 23, 1936, No. 2121. [Class 135] The gas valve D of a gas-heated water boiler is adapted to be moved off its seating d<2> and held open by the pressure of the water acting on a diaphragm C<2> against a closing spring dl. The movement of the diaphragm C<2> and therefore the valve D is normally limited by a collar c<2> of a connecting spindle c coming into contact with a metal disc C. Should, however, the diaphragm c<2> become punctured the water pressure will act on a second diaphragm C<1> which will close the valve D onto a second seating d4 and cut off the gas supply from the burner A<1>. The water supply to the boiler is controlled by a main tap F and a regulating valve E.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2121/36A GB469188A (en) | 1936-01-23 | 1936-01-23 | Improvements in devices for the automatic control of the supply of gas to gas heated water boilers and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2121/36A GB469188A (en) | 1936-01-23 | 1936-01-23 | Improvements in devices for the automatic control of the supply of gas to gas heated water boilers and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB469188A true GB469188A (en) | 1937-07-21 |
Family
ID=9733952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2121/36A Expired GB469188A (en) | 1936-01-23 | 1936-01-23 | Improvements in devices for the automatic control of the supply of gas to gas heated water boilers and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB469188A (en) |
-
1936
- 1936-01-23 GB GB2121/36A patent/GB469188A/en not_active Expired
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