DE213722C - - Google Patents
Info
- Publication number
- DE213722C DE213722C DENDAT213722D DE213722DA DE213722C DE 213722 C DE213722 C DE 213722C DE NDAT213722 D DENDAT213722 D DE NDAT213722D DE 213722D A DE213722D A DE 213722DA DE 213722 C DE213722 C DE 213722C
- Authority
- DE
- Germany
- Prior art keywords
- fire
- coniferous
- openings
- floors
- bessemer
- 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
- 241000220324 Pyrus Species 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 235000021017 pears Nutrition 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000004537 pulping Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE213722C true DE213722C (cg-RX-API-DMAC10.html) |
Family
ID=475345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT213722D Active DE213722C (cg-RX-API-DMAC10.html) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE213722C (cg-RX-API-DMAC10.html) |
-
0
- DE DENDAT213722D patent/DE213722C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE213722C (cg-RX-API-DMAC10.html) | ||
| DE1170149B (de) | Verfahren zur pulvermetallurgischen Herstellung von Waelzlagerlaufringen aus Sinterstahl | |
| DE2602178A1 (de) | Verfahren zum einbrennen der feuerfesten auskleidung von bodenblasenden stahl-frischgefaessen | |
| DE212495C (cg-RX-API-DMAC10.html) | ||
| DE101952C (cg-RX-API-DMAC10.html) | ||
| DE175055C (cg-RX-API-DMAC10.html) | ||
| DE289293C (cg-RX-API-DMAC10.html) | ||
| DE446283C (de) | Form- und Brennadel zur Herstellung von Konverterboeden | |
| DE273477C (cg-RX-API-DMAC10.html) | ||
| DE404714C (de) | Feuerung fuer die Verheizung minderwertiger Brennstoffe mit seitlich vom Hauptrost gelegenen Nebenrosten | |
| DE29152C (de) | Feuerung für Flammöfen | |
| DE952515C (de) | Vorrichtung zur Abstuetzung freistehender keramischer Koerper im Brennofen | |
| DE245564C (cg-RX-API-DMAC10.html) | ||
| DE166588C (cg-RX-API-DMAC10.html) | ||
| DE188192C (cg-RX-API-DMAC10.html) | ||
| DE215539C (cg-RX-API-DMAC10.html) | ||
| DE608072C (de) | Verfahren zur Herstellung feuerfester Steine | |
| AT300876B (de) | Ofen zur zunderfreien Erwärmung von Metallen unter Schutzatmosphäre | |
| DE62847C (de) | Verfahren zur Benutzung von Ringöfen bekannter Construction zum Brennen mit überschlagender Flamme | |
| AT47062B (de) | Schachtofen zum Brennen von Zement und dgl. | |
| DE570293C (de) | Verfahren zur Verbrennung gasfoermiger, staubfoermiger und fluessiger Brennstoffe inOEfen u. dgl. unter Verwendung katalytisch wirkender Stoffe starker Elektronenemission als Kontaktstoffe | |
| DE150775C (cg-RX-API-DMAC10.html) | ||
| DE2458989C3 (de) | Verbundblock für feuerfeste Ofenauskleidungen | |
| DE877616C (de) | Ofen zum UEberhitzen von fluessigen Schlacken | |
| DE526290C (de) | Form fuer Schienenschweissung mittels aluminogenetischen Eisens |