ZA714832B - Apparatus for manipulating an oxygen injection lance - Google Patents

Apparatus for manipulating an oxygen injection lance

Info

Publication number
ZA714832B
ZA714832B ZA714832A ZA714832A ZA714832B ZA 714832 B ZA714832 B ZA 714832B ZA 714832 A ZA714832 A ZA 714832A ZA 714832 A ZA714832 A ZA 714832A ZA 714832 B ZA714832 B ZA 714832B
Authority
ZA
South Africa
Prior art keywords
manipulating
oxygen injection
injection lance
lance
oxygen
Prior art date
Application number
ZA714832A
Inventor
H Schurr
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of ZA714832B publication Critical patent/ZA714832B/en

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
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
ZA714832A 1970-07-31 1971-07-20 Apparatus for manipulating an oxygen injection lance ZA714832B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6005170A 1970-07-31 1970-07-31

Publications (1)

Publication Number Publication Date
ZA714832B true ZA714832B (en) 1972-04-26

Family

ID=22027009

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714832A ZA714832B (en) 1970-07-31 1971-07-20 Apparatus for manipulating an oxygen injection lance

Country Status (10)

Country Link
US (1) US3672652A (en)
AU (1) AU3150071A (en)
BE (1) BE770515A (en)
BR (1) BR7104866D0 (en)
DE (1) DE2137013A1 (en)
ES (1) ES393749A1 (en)
FR (1) FR2099706B3 (en)
LU (1) LU63639A1 (en)
NL (1) NL7110499A (en)
ZA (1) ZA714832B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106319144B (en) * 2015-06-29 2018-06-26 鞍钢股份有限公司 Multifunctional converter oxygen lance slag scraper and use method thereof
CN112760447A (en) * 2020-12-04 2021-05-07 河钢股份有限公司承德分公司 Converter oxygen lance lifting control system and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1132769A (en) * 1907-06-17 1915-03-23 Otis Elevator Co Traction-elevator.
US3007691A (en) * 1958-05-30 1961-11-07 Voest Ag Blowing device for refining crude iron
FR1301539A (en) * 1961-09-12 1962-08-17 Dillinger Huettenwerke Ag Support device for blowing lines
FR1402420A (en) * 1964-07-24 1965-06-11 Demag Ag Method and device for moving oxygen insufflation tubes and replacement insufflation tubes for converters or similar metallurgical tanks
US3366376A (en) * 1964-11-30 1968-01-30 United States Steel Corp Oxygen injection apparatus for steelmaking converters
US3446316A (en) * 1966-08-01 1969-05-27 Titzel Eng Inc Lance carriage stop

Also Published As

Publication number Publication date
BR7104866D0 (en) 1973-05-17
US3672652A (en) 1972-06-27
ES393749A1 (en) 1973-08-16
NL7110499A (en) 1972-02-02
FR2099706A3 (en) 1972-03-17
FR2099706B3 (en) 1978-03-17
LU63639A1 (en) 1971-11-26
DE2137013A1 (en) 1972-02-10
AU3150071A (en) 1973-01-25
BE770515A (en) 1972-01-26

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