DE147682C - - Google Patents
Info
- Publication number
- DE147682C DE147682C DENDAT147682D DE147682DA DE147682C DE 147682 C DE147682 C DE 147682C DE NDAT147682 D DENDAT147682 D DE NDAT147682D DE 147682D A DE147682D A DE 147682DA DE 147682 C DE147682 C DE 147682C
- Authority
- DE
- Germany
- Prior art keywords
- flame
- hood
- mixing chamber
- ring
- zone
- 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.)
- Active
Links
- 239000007789 gas Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000149 penetrating Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Es ist bekannt, zur Vermeidung des Durchschlagens der Flamme in die Mischkammer eines Bunsenbrenners eine konvexe Drahthaubc einzusetzen. Diese Einrichtung soll nach vorliegender Erfindung dadurch verbessert werden, daß diese Haube auf einem konischen, undurchbrochenen Ring sitzt, der sich dicht an die Wandung der Mischkammer anlegt und so einen Raum bildet, in welchem ίο die Flamme beim Durchschlagen erlischt.It is known to prevent the flame from penetrating into the mixing chamber a Bunsen burner to use a convex wire hood. This facility is supposed to according to the present invention can be improved in that this hood on a conical, uninterrupted ring sits tightly against the wall of the mixing chamber creates a space in which ίο the flame goes out when it penetrates.
In der Zeichnung ist die Erfindung im Schnitt an einem Bunsenbrenner 4 dargestellt.In the drawing, the invention is shown in section on a Bunsen burner 4.
Die neue Vorrichtung besteht aus demThe new device consists of the
konischen Ring 2, auf welchem eine konvexe Haube 6 aus Metallgewebe befestigt ist, während sich unter dem Ring 2 ein flaches Metallnetz 7 befindet.conical ring 2 on which a convex hood 6 made of metal mesh is attached, while under the ring 2 there is a flat metal net 7.
Diese Vorrichtung 1 teilt die Mischkammer für Luft und Gas in zwei Zonen 5 und 8.
Der breitere (untere) Teil des Ringes 2 liegt dicht gegen die Wandung 9 der Mischkammer
an, so daß die obere Zone 5 und die untere Zone 8 nur durch die Haube 6 in
Verbindung stehen.This device 1 divides the mixing chamber for air and gas into two zones 5 and 8.
The wider (lower) part of the ring 2 lies tightly against the wall 9 of the mixing chamber, so that the upper zone 5 and the lower zone 8 are only connected through the hood 6.
Beim Zurückschlagen der Flamme durch die Öffnungen 3 des Brenners 4 streicht die Flamme über die Haube 6 in Zone 5 und erlischt auf dem Ring 2 der Vorrichtung.When the flame flashes back through the openings 3 of the burner 4, the strokes Flame over the hood 6 in zone 5 and goes out on the ring 2 of the device.
Hierdurch wird einer Entzündung der in der unteren Zone 8 der Mischkammer befindlichen Gase vorgebeugt.This causes ignition of those located in the lower zone 8 of the mixing chamber Prevented gases.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE147682C true DE147682C (en) |
Family
ID=414837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT147682D Active DE147682C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE147682C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3039982A1 (en) * | 1980-10-23 | 1982-05-27 | Ruhrgas Ag, 4300 Essen | COOKING POINT FOR GAS COOKERS |
-
0
- DE DENDAT147682D patent/DE147682C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3039982A1 (en) * | 1980-10-23 | 1982-05-27 | Ruhrgas Ag, 4300 Essen | COOKING POINT FOR GAS COOKERS |
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