AT305735B - Düse für Brenner oder Sauerstoffblaslanzen - Google Patents

Düse für Brenner oder Sauerstoffblaslanzen

Info

Publication number
AT305735B
AT305735B AT521971A AT521971A AT305735B AT 305735 B AT305735 B AT 305735B AT 521971 A AT521971 A AT 521971A AT 521971 A AT521971 A AT 521971A AT 305735 B AT305735 B AT 305735B
Authority
AT
Austria
Prior art keywords
burners
nozzle
oxygen lances
lances
oxygen
Prior art date
Application number
AT521971A
Other languages
English (en)
Original Assignee
Messer Griesheim Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Application granted granted Critical
Publication of AT305735B publication Critical patent/AT305735B/de

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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
AT521971A 1970-08-17 1971-06-16 Düse für Brenner oder Sauerstoffblaslanzen AT305735B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702040724 DE2040724A1 (de) 1970-08-17 1970-08-17 Duese fuer Brenner oder Sauerstoffblaslanzen

Publications (1)

Publication Number Publication Date
AT305735B true AT305735B (de) 1973-03-12

Family

ID=5779924

Family Applications (1)

Application Number Title Priority Date Filing Date
AT521971A AT305735B (de) 1970-08-17 1971-06-16 Düse für Brenner oder Sauerstoffblaslanzen

Country Status (6)

Country Link
AT (1) AT305735B (de)
BE (1) BE771219A (de)
DE (1) DE2040724A1 (de)
FR (1) FR2104366A5 (de)
GB (1) GB1307179A (de)
NL (1) NL7109831A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1107080A (en) * 1977-05-09 1981-08-18 John M. Floyd Submerged injection of gas into liquid pyro- metallurgical bath
FR2521167B1 (fr) * 1982-02-10 1987-04-30 Siderurgie Fse Inst Rech Lance d'injection de gaz pour convertisseur metallurgique
US5580237A (en) * 1995-03-09 1996-12-03 Praxair Technology, Inc. Oxidant lancing nozzle

Also Published As

Publication number Publication date
DE2040724A1 (de) 1972-02-24
BE771219A (fr) 1971-12-16
NL7109831A (de) 1972-02-21
GB1307179A (en) 1973-02-14
FR2104366A5 (de) 1972-04-14

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee