AT32683B - Ignition and extinguishing device for gas flames operated by changing the gas pressure. - Google Patents
Ignition and extinguishing device for gas flames operated by changing the gas pressure.Info
- Publication number
- AT32683B AT32683B AT32683DA AT32683B AT 32683 B AT32683 B AT 32683B AT 32683D A AT32683D A AT 32683DA AT 32683 B AT32683 B AT 32683B
- Authority
- AT
- Austria
- Prior art keywords
- gas
- pressure
- changing
- flames
- ignition
- Prior art date
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
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Zufolge der Konizität der Glocke e und"des Deckels z und durch Änderung der Steighöhe der Glocken mit Hilfe des verstellbaren Anschlages kann man jeden Glockeninhalt schaffen und das Ausgehen der Flamme bei jedem vorher bestimmten geringsten Gasdruck bewirken. Ist der Anschlag u unten, so ist ein verhältnismässig geringer Gasdruck nötig, um die Glocke e bis zu diesem Anschlag u zu heben und hat sich in diesem Falle der Flüssigkeitsspiegel in der Glocke e auch nur wenig vergrössert. Es bedarf daher eines geringen Nachlassens der Gasspannung, damit die Glocken sinken, da deren Gewicht einen auf den kleinen Flüssigkeitsspiegel wirkenden Druck zu überwinden hat.
Ist der Anschlag u oben, so ist gegenüber dem ersten Falle ein grösserer Gasdruck nötig, um die Glocke e zum Anschlage u zu bringen. Da sich beim Heben der Glocken der Flüssigkeitsspiegel in der Glocke immer vergrössert und auf der Flüssigkeit daher ein grösserer Druck lastet, 80 muss, damit die Glocken sinken können, der Gasdrück wesentlich geringer sein als früher, da sie einen grösseren Druck zu überwinden haben.
Die Zündflamme kann auch derart angeordnet werden, dass sie selbsttätig verlöscht, wenn der Brenner angezündet wird und sich wieder anzündet, wenn der Brenner verlöscht. Es ist klar, dass die Dimensionierungen und Gewichte der Glocken stets mit dem in den Gasleitungen herrschenden Maximal- und Millimaidruck in Einklang zu bringen sind.
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As a result of the conicity of the bell e and "of the lid z and by changing the height of the bell with the help of the adjustable stop, you can create any bell content and cause the flame to go out at every previously determined lowest gas pressure. If the stop u is down, then a relatively low gas pressure is necessary to raise the bell e up to this stop u and in this case the liquid level in the bell e has only increased slightly. It therefore requires a slight decrease in the gas tension so that the bells sink because of their weight has to overcome a pressure acting on the small liquid level.
If the stop u is at the top, a greater gas pressure is necessary compared to the first case in order to bring the bell e to the stop u. Since when the bells are raised, the liquid level in the bell increases and there is therefore greater pressure on the liquid, 80 in order for the bells to sink, the gas pressure must be considerably lower than before, since they have to overcome a greater pressure.
The pilot flame can also be arranged so that it goes out automatically when the burner is lit and re-lights when the burner goes out. It is clear that the dimensions and weights of the bells must always be brought into harmony with the maximum and millimal pressures prevailing in the gas lines.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT32683T | 1905-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT32683B true AT32683B (en) | 1908-04-25 |
Family
ID=3547943
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT32683D AT32683B (en) | 1905-10-13 | 1905-10-13 | Ignition and extinguishing device for gas flames operated by changing the gas pressure. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT32683B (en) |
-
1905
- 1905-10-13 AT AT32683D patent/AT32683B/en active
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