DE1166228C2 - - Google Patents
Info
- Publication number
- DE1166228C2 DE1166228C2 DE1960D0034783 DED0034783A DE1166228C2 DE 1166228 C2 DE1166228 C2 DE 1166228C2 DE 1960D0034783 DE1960D0034783 DE 1960D0034783 DE D0034783 A DED0034783 A DE D0034783A DE 1166228 C2 DE1166228 C2 DE 1166228C2
- Authority
- DE
- Germany
- 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
-
- 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
- C21C5/38—Removal of waste gases or dust
- C21C5/40—Offtakes or separating apparatus for converter waste gases or dust
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- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED34783A DE1166228B (en) | 1960-11-22 | 1960-11-22 | Laterally movable suction hood for degassing molten steel by means of negative pressure in the inflation converter after refining |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DED34783A DE1166228B (en) | 1960-11-22 | 1960-11-22 | Laterally movable suction hood for degassing molten steel by means of negative pressure in the inflation converter after refining |
Publications (2)
Publication Number | Publication Date |
---|---|
DE1166228B DE1166228B (en) | 1964-03-26 |
DE1166228C2 true DE1166228C2 (en) | 1964-10-08 |
Family
ID=7042345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DED34783A Granted DE1166228B (en) | 1960-11-22 | 1960-11-22 | Laterally movable suction hood for degassing molten steel by means of negative pressure in the inflation converter after refining |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1166228B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT269194B (en) * | 1964-09-25 | 1969-03-10 | Gustav Dipl Ing Wolfram | Vacuum treatment of fully refurbished LD steel for the preparation of silicon and aluminum-free steel suitable for continuous casting as well as a device for implementation |
-
1960
- 1960-11-22 DE DED34783A patent/DE1166228B/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE1166228B (en) | 1964-03-26 |