GB892093A - Improvements relating to gas heated cooking stoves - Google Patents
Improvements relating to gas heated cooking stovesInfo
- Publication number
- GB892093A GB892093A GB1265157A GB1265157A GB892093A GB 892093 A GB892093 A GB 892093A GB 1265157 A GB1265157 A GB 1265157A GB 1265157 A GB1265157 A GB 1265157A GB 892093 A GB892093 A GB 892093A
- Authority
- GB
- United Kingdom
- Prior art keywords
- burner
- valve
- ignition
- burners
- pilot
- 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
- F23N5/04—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using bimetallic elements
-
- 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
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/48—Mechanical actuating means actuated by mechanical timing-device, e.g. with dash-pot
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGESĀ ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/10—Arrangement or mounting of ignition devices
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Control Of Combustion (AREA)
- Gas Burners (AREA)
Abstract
892,093. Fluid-pressure servomotor-control systems. EVERED & CO. Ltd. April 16, 1958 [April 18, 1957], No. 12651/57. Addition to 828,435. Class 135. A safety device as claimed in the parent Specification is positioned in the supply pipe 11 common to a plurality of burners 10, 25, and a timing valve 44 also controls the device or an additional cutoff valve for one of the burners through its thermallysensitive ignition device. Gas at 11, Fig. 1, passes a combined diaphragm cut-off and regulating valve 16 to a stove burner 25 and an oven burner 10. If either of the pilot ignition burners 27, 35 fails, bimetals 28, 36 open valves 29, 37, allowing inlet gas at 22 to act via 17 on top of the diaphragm 13 and close the valve. The ignition devices will not ignite the burners unless a timing device 42 has closed a valve 44 since the normally open valve 44 allows inlet gas at 22 to pass via pipes 47, 48 and 17 to the top of the diaphragm 13 to close it on seat 31. In the embodiment shown in Fig. 2, burner 25 is only under the control of the ignition device 27, 28. Burner 10 is controlled by a main gas valve 52 operated by a bimetal 56 heated by an ignition burner 59 which is only supplied with gas via valve 44 opened by the timing device 42, the ignition burner 59 being ignited by a permanently burning pilot 63 or a flash tube 65 from the pilot burner 27. The pilot burner form of ignition device may be replaced by an electrical filament, an electrocatalyst or a cold catalyst.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1265157A GB892093A (en) | 1957-04-18 | 1957-04-18 | Improvements relating to gas heated cooking stoves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1265157A GB892093A (en) | 1957-04-18 | 1957-04-18 | Improvements relating to gas heated cooking stoves |
Publications (1)
Publication Number | Publication Date |
---|---|
GB892093A true GB892093A (en) | 1962-03-21 |
Family
ID=10008618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1265157A Expired GB892093A (en) | 1957-04-18 | 1957-04-18 | Improvements relating to gas heated cooking stoves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB892093A (en) |
-
1957
- 1957-04-18 GB GB1265157A patent/GB892093A/en not_active Expired
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