ES342494A1 - Improvements in safety switches for gas with thermoelectric ignition insurance. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in safety switches for gas with thermoelectric ignition insurance. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES342494A1 ES342494A1 ES342494A ES342494A ES342494A1 ES 342494 A1 ES342494 A1 ES 342494A1 ES 342494 A ES342494 A ES 342494A ES 342494 A ES342494 A ES 342494A ES 342494 A1 ES342494 A1 ES 342494A1
- Authority
- ES
- Spain
- Prior art keywords
- valve
- safety valve
- extension
- connecting rod
- 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
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
- F23N5/107—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using thermocouples using mechanical means, e.g. safety valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
- Mechanically-Actuated Valves (AREA)
- Control Of Combustion (AREA)
Abstract
Improvements in safety switches for gas with thermoelectric ignition, in which a male of a spigot dominates a main gas pipe, leading to a main burner, and an ignition gas pipe, leading to a lighter, and in the path of the gas, in front of the spigot, a safety valve is provided, whose valve body is connected, through a valve stem with the armature plate of the magnetic element and from whose valve seat it is connected. It can be lifted by means of a connecting rod that moves in the axial direction by means of a rotatable and lowered control slide, which serves for the control of the spout, provided with two control cams arranged in two planes parallel to each other, seating the armature plate against the electromagnet of the magnetic element and holding on to it while it is locked by a thermal current produced in a thermocouple heated by the ignition flame. Characterized in that in a plane located between the valve seat of the safety valve and the open edge of the tap male, and parallel to these parts, a spring or interlock spring has been arranged by means of which, in the closed position of the safety valve and with the control slide without lowering, a conical tip of an extension of the safety valve stem protrudes above the body of the safety valve and with its free arms sits against the cylindrical part of the extension after the tip, and because at the end of the connecting rod, directed toward the body of the valve, an appendage is arranged which, with its edge, is arranged approximately at the height of the conical tip of the valve. Extension of the stem of the valve and shows a conical neckline that when moving the connecting rod fits, forming a unión, with the conical tip of the extension of the stem of the valve. Valve, and in that the control slide has been assigned a locking latch arranged radially in the housing, so that a displacement of the connecting rod is only possible with the safety valve in the closed position. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEJ0031234 | 1966-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES342494A1 true ES342494A1 (en) | 1968-08-01 |
Family
ID=7204124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES342494A Expired ES342494A1 (en) | 1966-07-02 | 1967-06-30 | Improvements in safety switches for gas with thermoelectric ignition insurance. (Machine-translation by Google Translate, not legally binding) |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT263278B (en) |
| BE (1) | BE700750A (en) |
| DE (1) | DE1529069C3 (en) |
| ES (1) | ES342494A1 (en) |
| NL (1) | NL6709158A (en) |
-
1966
- 1966-07-02 DE DE19661529069 patent/DE1529069C3/en not_active Expired
- 1966-08-11 AT AT770766A patent/AT263278B/en active
-
1967
- 1967-06-30 NL NL6709158A patent/NL6709158A/xx unknown
- 1967-06-30 BE BE700750D patent/BE700750A/xx unknown
- 1967-06-30 ES ES342494A patent/ES342494A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT263278B (en) | 1968-07-10 |
| BE700750A (en) | 1967-12-01 |
| NL6709158A (en) | 1968-01-03 |
| DE1529069C3 (en) | 1974-08-01 |
| DE1529069B2 (en) | 1973-09-27 |
| DE1529069A1 (en) | 1969-10-16 |
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