GB191003739A - Improvements in or relating to Metallurgical Furnaces. - Google Patents
Improvements in or relating to Metallurgical Furnaces.Info
- Publication number
- GB191003739A GB191003739A GB191003739DA GB191003739A GB 191003739 A GB191003739 A GB 191003739A GB 191003739D A GB191003739D A GB 191003739DA GB 191003739 A GB191003739 A GB 191003739A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gas
- heated
- furnace
- scrap
- iron
- 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
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
- F27B3/065—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement tiltable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
3739. HõrdÚn, J. Feb. 15. Cast - iron and scrap processes. - An open hearth or other gas-heated furnace or a converter, provided with resistive plate electrodes, is charged with pig iron and scrap, and heated by gas and air admitted through openings D for melting, decarburizing and dephosphorizing, rolling-mill scale, ore and lime being added and slags being removed as usual. For desulphurizing and deoxidizing, electric heat may be employed for regulating the temperature, the gas supply being maintained constant. For removing opcluded gases, the furnace is closed, the gas being stopped, and the charge first allowed to cool almost to its solidifying point, and then rapidly heated electrically up to casting temperature. Specifications 18,523/08 and 26,251/09, [Class 39 (iii), Heating by electricity], and 26,266/09 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191003739T | 1910-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191003739A true GB191003739A (en) | 1910-09-22 |
Family
ID=32560745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191003739D Expired GB191003739A (en) | 1910-02-15 | 1910-02-15 | Improvements in or relating to Metallurgical Furnaces. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191003739A (en) |
-
1910
- 1910-02-15 GB GB191003739D patent/GB191003739A/en not_active Expired
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