GB1071582A - Improvements in or relating to a gas control valve assembly for a water heater - Google Patents
Improvements in or relating to a gas control valve assembly for a water heaterInfo
- Publication number
- GB1071582A GB1071582A GB26040/64A GB2604064A GB1071582A GB 1071582 A GB1071582 A GB 1071582A GB 26040/64 A GB26040/64 A GB 26040/64A GB 2604064 A GB2604064 A GB 2604064A GB 1071582 A GB1071582 A GB 1071582A
- Authority
- GB
- United Kingdom
- Prior art keywords
- closure
- plug
- stopcock
- seat
- gas
- 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 3
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
-
- 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
-
- 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)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Feeding And Controlling Fuel (AREA)
- Lift Valve (AREA)
Abstract
1,071,582. Valves. JUNKERS & CO. G.m.b.H. June 24, 1964 [June 6, 1963], No. 26040/64. Heading F2V. In a gas control device for a water heater, the gas outlet from a manually controlled stopcock plug 441 (Fig. 4) is controlled by a diaphragm actuated by water pressure which displaces a control member 414 to unseat a seating washer faced closure 446, against a spring 417, from a seat 447 around the plug outlet and which, via an axially slipping clutch formed by an annular ring 426 on member 414, unseats a closure 423 from plug seat 422 to an extent limited by a stop 428. An adjustable gas regulator 448 is sited above closure 446. In alternative embodiments the stopcock 441 may be omitted with either the closure 423 alone or both valve closures seated directly around the gas passage, or the closure 423 alone may be employed with the manually operated stopcock 441. The closure (746) (Fig. 7, not shown) fixed to the control member may also seat around the outlet of the plug (741) with an upstanding cylindrical extension (751) therefrom acting as an axially slipping clutch in engagement with a sleeve (724) of a closure (723) which seats around the gas passage thereabove and is restrained in opening movement by an adjustable sleeve (749) of the gas regulator 748. The stopcock plug (741) may also be omitted. The closure (854) (Fig. 8, not shown) driven through the slipping clutch, may also comprise apertures (855) offset with respect to similar apertures (853) in a seat member (852). The device may be employed in continuous flow heaters or recirculation heaters in central heating installations.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ0023960 | 1963-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1071582A true GB1071582A (en) | 1967-06-07 |
Family
ID=7201612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26040/64A Expired GB1071582A (en) | 1963-06-27 | 1964-06-24 | Improvements in or relating to a gas control valve assembly for a water heater |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT247563B (en) |
| BE (1) | BE649638A (en) |
| CH (1) | CH431878A (en) |
| DE (1) | DE1454692A1 (en) |
| GB (1) | GB1071582A (en) |
| NL (1) | NL140328B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2562216B1 (en) * | 1984-04-03 | 1989-01-20 | Sdecc | VARIABLE RIGIDITY ARMING MECHANISM FOR APPARATUS FOR INSTANT PRODUCTION OF HOT GAS WATER |
-
1963
- 1963-06-27 DE DE19631454692 patent/DE1454692A1/en active Pending
- 1963-08-22 AT AT675863A patent/AT247563B/en active
-
1964
- 1964-06-23 CH CH818564A patent/CH431878A/en unknown
- 1964-06-23 BE BE649638A patent/BE649638A/xx unknown
- 1964-06-24 GB GB26040/64A patent/GB1071582A/en not_active Expired
- 1964-06-26 NL NL646407294A patent/NL140328B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT247563B (en) | 1966-06-10 |
| NL140328B (en) | 1973-11-15 |
| NL6407294A (en) | 1964-12-28 |
| BE649638A (en) | 1964-10-16 |
| CH431878A (en) | 1967-03-15 |
| DE1454692A1 (en) | 1969-08-14 |
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