GB1062650A - Improvements in or relating to gas-heated circulation water heaters - Google Patents
Improvements in or relating to gas-heated circulation water heatersInfo
- Publication number
- GB1062650A GB1062650A GB36738/63A GB3673863A GB1062650A GB 1062650 A GB1062650 A GB 1062650A GB 36738/63 A GB36738/63 A GB 36738/63A GB 3673863 A GB3673863 A GB 3673863A GB 1062650 A GB1062650 A GB 1062650A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pipe
- chamber
- gas
- valve
- relating
- 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 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N1/00—Regulating fuel supply
- F23N1/08—Regulating fuel supply conjointly with another medium, e.g. boiler water
- F23N1/087—Regulating fuel supply conjointly with another medium, e.g. boiler water using mechanical means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
1,062,650. Valves. JUNKERS & CO. G.m.b.H. Sept. 18, 1963 [Sept. 22, 1962], No. 36738/63. Heading F2V. A heat exchanger 12, Fig. 1, has a return pipe 11 and a supply pipe 13 whilst a burner 16 supplied with gas through a spring-loaded waterdeficiency valve 18 is operated by a diaphragm 22 with low and high-pressure chambers 23, 24 which are connected across a restriction 52 in a parallel flow branch 51 that includes a thermally-responsive cut-off valve 53. In a modification, the chamber 23 is connected directly to pipes 11 or 13; alternatively, this chamber may open to the throat of a Venturi in pipe 13. The restriction may be arranged in series with the heat exchanger. In another form; the parallel flow branch leads from the throat of a Venturi in pipe 13 and is connected to the chamber 23 only, the other chamber 24 being connected directly to the pipe 13. The cut-off valve may be of the thermal type.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ0022420 | 1962-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1062650A true GB1062650A (en) | 1967-03-22 |
Family
ID=7200949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB36738/63A Expired GB1062650A (en) | 1962-09-22 | 1963-09-18 | Improvements in or relating to gas-heated circulation water heaters |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT252513B (en) |
| CH (1) | CH416016A (en) |
| DE (1) | DE1454422A1 (en) |
| GB (1) | GB1062650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2176581A (en) * | 1985-04-25 | 1986-12-31 | Dereve | Control of fluid flow |
-
1962
- 1962-09-22 DE DE19621454422 patent/DE1454422A1/en active Pending
- 1962-10-16 AT AT818562A patent/AT252513B/en active
-
1963
- 1963-09-18 GB GB36738/63A patent/GB1062650A/en not_active Expired
- 1963-09-18 CH CH1153063A patent/CH416016A/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2176581A (en) * | 1985-04-25 | 1986-12-31 | Dereve | Control of fluid flow |
Also Published As
| Publication number | Publication date |
|---|---|
| CH416016A (en) | 1966-06-30 |
| AT252513B (en) | 1967-02-27 |
| DE1454422A1 (en) | 1969-01-30 |
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