GB1223085A - Safety and control devices for gas burner - Google Patents
Safety and control devices for gas burnerInfo
- Publication number
- GB1223085A GB1223085A GB28360/69A GB2836069A GB1223085A GB 1223085 A GB1223085 A GB 1223085A GB 28360/69 A GB28360/69 A GB 28360/69A GB 2836069 A GB2836069 A GB 2836069A GB 1223085 A GB1223085 A GB 1223085A
- Authority
- GB
- United Kingdom
- Prior art keywords
- winding
- thermistor
- valve
- june
- safety
- 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
- F23N5/10—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples
- F23N5/105—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using electrical or electromechanical means
-
- 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
- F23N5/14—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors
- F23N5/146—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermo-sensitive resistors using electrical or electromechanical means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2223/00—Signal processing; Details thereof
- F23N2223/22—Timing network
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N2235/00—Valves, nozzles or pumps
- F23N2235/12—Fuel valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Combustion (AREA)
Abstract
1,223,085. Controlling gas burners. SAUNIER DUVAL. 4 June, 1969 [6 June, 1968], No. 28360/69. Heading F4T. A manually opened gas valve 1 is retained in its open position by an electromagnet 6 having. two windings 10, 12, winding 10 being connected to a thermocouple 11 in a pilot flame, and winding 12 being excited for a pre-determined time after mounting closure of a switch 17, 18. Pressing button 7 to open the valve supplies.an increased current to a thermistor 15 which becomes hot developing a high resistance, causing an increased current to flow through a resistor 16 and winding 12. As thermistor 15 cools, the current in winding 12 decreases until the valve is released, unless ignition has occurred exciting winding 10. A capacitor may be used in place of thermistor 15.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR153929 | 1968-06-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1223085A true GB1223085A (en) | 1971-02-24 |
Family
ID=8650854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28360/69A Expired GB1223085A (en) | 1968-06-06 | 1969-06-04 | Safety and control devices for gas burner |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE732717A (en) |
DE (1) | DE1927663A1 (en) |
FR (1) | FR1580257A (en) |
GB (1) | GB1223085A (en) |
NL (1) | NL6908626A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2258910A1 (en) * | 2004-11-10 | 2006-09-01 | Bsh Electrodomesticos España, S.A. | Gas cooking top with a gasvalve |
ES2258911A1 (en) * | 2004-11-10 | 2006-09-01 | Bsh Electrodomesticos España, S.A. | Gas cooking plate |
ES2391516A1 (en) * | 2005-02-28 | 2012-11-27 | Bsh Electrodomésticos España, S.A. | Gas device in particular a gas hob |
CN106287844A (en) * | 2015-05-28 | 2017-01-04 | 青岛海尔洗碗机有限公司 | A kind of gas-cooker wink fires anti-dry burning device and gas-cooker |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2385985A1 (en) * | 1977-03-30 | 1978-10-27 | Euroflex | Gas burner flame failure control system - includes relay controlling gas supply valve, flame monitor, timer, ionisation element and alarm |
IT7822089V0 (en) * | 1978-06-12 | 1978-06-12 | Beretta A Costruzioni Metallic | CONTINUOUS STABILIZER OF THE COMBUSTIBLE GAS PRESSURE, ESPECIALLY APPLICABLE TO HEATING APPLIANCES, SUCH AS BOILERS AND SIMILAR. |
GB2136208A (en) * | 1982-09-22 | 1984-09-12 | Webber Electro Components Plc | Improvements in solenoid valves |
FR2628176B1 (en) * | 1988-03-02 | 1990-08-10 | Gaz De France | TAP FOR GAS PROVIDED WITH A THERMOCOUPLE SECURITY SYSTEM, AND APPARATUS USING SUCH TAP |
-
1968
- 1968-06-06 FR FR153929A patent/FR1580257A/fr not_active Expired
-
1969
- 1969-05-08 BE BE732717D patent/BE732717A/xx unknown
- 1969-05-30 DE DE19691927663 patent/DE1927663A1/en active Pending
- 1969-06-04 GB GB28360/69A patent/GB1223085A/en not_active Expired
- 1969-06-06 NL NL6908626A patent/NL6908626A/xx unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2258910A1 (en) * | 2004-11-10 | 2006-09-01 | Bsh Electrodomesticos España, S.A. | Gas cooking top with a gasvalve |
ES2258911A1 (en) * | 2004-11-10 | 2006-09-01 | Bsh Electrodomesticos España, S.A. | Gas cooking plate |
ES2391516A1 (en) * | 2005-02-28 | 2012-11-27 | Bsh Electrodomésticos España, S.A. | Gas device in particular a gas hob |
CN106287844A (en) * | 2015-05-28 | 2017-01-04 | 青岛海尔洗碗机有限公司 | A kind of gas-cooker wink fires anti-dry burning device and gas-cooker |
Also Published As
Publication number | Publication date |
---|---|
DE1927663A1 (en) | 1970-01-02 |
FR1580257A (en) | 1969-09-05 |
BE732717A (en) | 1969-10-16 |
NL6908626A (en) | 1969-12-09 |
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