AT265342B - Industrial furnace - Google Patents
Industrial furnaceInfo
- Publication number
- AT265342B AT265342B AT896464A AT896464A AT265342B AT 265342 B AT265342 B AT 265342B AT 896464 A AT896464 A AT 896464A AT 896464 A AT896464 A AT 896464A AT 265342 B AT265342 B AT 265342B
- Authority
- AT
- Austria
- Prior art keywords
- vault
- industrial furnace
- ducts
- air
- side walls
- Prior art date
Links
Landscapes
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
EMI1.2
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welches auch als Trag- bzw. Versteifungselement für das Gewölbe dient.
Für die Herstellung des Gewölbes wird kein hochfeuerfestes, teueres Material benötigt, und das Gewölbe kann gesondert gefertigt werden, da es selbsttragend ist. Die zur Verteilung der Luft dienenden Rohre tragen die Schamottesteine nach der Fig. 1. Auch die Montage beansprucht eine einfachere und kürzer dauernde Arbeit, weil die Gewölbeprofile stückweise in die oben auf den Seitenwänden vorhandenen Sandabschlüsse eingehoben werden können.
Der erfindungsgemässe Industrieofen kann auch dann verwendet werden, wenn an der einen Seite z. B. Luft, an der andern Seite ein Gas wechselweise in den Leitungskanälen-2a-des Gewölbes zugeführt wird.
PATENTANSPRÜCHE :
EMI2.1
Gewölbe durchziehende, parallel zum Gewölbe verlaufende Kanäle (2a) für die Zufuhr von Luft oder brennbarem Gas bilden, welche zwecks Ausbildung des Gewölbes als selbsttragende Einheit gegebenenfalls durch Metallrohre ausgekleidet sind, und dass von diesen Kanälen (2a) in den Ofenraum mündende Kanäle abzweigen, die ebenfalls durch Nuten benachbarter Steine gebildet sind.
EMI2.2
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EMI1.1
EMI1.2
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which also serves as a support or stiffening element for the vault.
No highly refractory, expensive material is required for the manufacture of the vault, and the vault can be manufactured separately because it is self-supporting. The pipes used to distribute the air carry the fireclay bricks according to FIG. 1. The assembly also requires a simpler and shorter work because the vault profiles can be lifted piece by piece into the sand seals on top of the side walls.
The industrial furnace according to the invention can also be used when on one side z. B. air, on the other side a gas is alternately supplied in the ducts-2a-of the vault.
PATENT CLAIMS:
EMI2.1
Forming ducts (2a) extending through the vault and running parallel to the vault for the supply of air or combustible gas, which are optionally lined with metal pipes for the purpose of forming the vault as a self-supporting unit, and channels (2a) branch off from these ducts into the furnace chamber, which are also formed by grooves in adjacent stones.
EMI2.2
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU265342X | 1963-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT265342B true AT265342B (en) | 1968-10-10 |
Family
ID=10978639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT896464A AT265342B (en) | 1963-12-03 | 1964-10-22 | Industrial furnace |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT265342B (en) |
-
1964
- 1964-10-22 AT AT896464A patent/AT265342B/en active
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