BR7104866D0 - Aparelho para manipular uma lanca de injecao de oxigenio - Google Patents

Aparelho para manipular uma lanca de injecao de oxigenio

Info

Publication number
BR7104866D0
BR7104866D0 BR4866/71A BR486671A BR7104866D0 BR 7104866 D0 BR7104866 D0 BR 7104866D0 BR 4866/71 A BR4866/71 A BR 4866/71A BR 486671 A BR486671 A BR 486671A BR 7104866 D0 BR7104866 D0 BR 7104866D0
Authority
BR
Brazil
Prior art keywords
appliance
handling
oxygen injection
injection boom
boom
Prior art date
Application number
BR4866/71A
Other languages
English (en)
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 BR7104866D0 publication Critical patent/BR7104866D0/pt

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)
BR4866/71A 1970-07-31 1971-07-30 Aparelho para manipular uma lanca de injecao de oxigenio BR7104866D0 (pt)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BR7104866D0 true BR7104866D0 (pt) 1973-05-17

Family

ID=22027009

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4866/71A BR7104866D0 (pt) 1970-07-31 1971-07-30 Aparelho para manipular uma lanca de injecao de oxigenio

Country Status (10)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106319144B (zh) * 2015-06-29 2018-06-26 鞍钢股份有限公司 一种多功能转炉氧枪刮渣器及其使用方法
CN112760447A (zh) * 2020-12-04 2021-05-07 河钢股份有限公司承德分公司 一种转炉氧枪升降控制系统及方法

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 (fr) * 1961-09-12 1962-08-17 Dillinger Huettenwerke Ag Dispositif de support pour conduites de soufflage
FR1402420A (fr) * 1964-07-24 1965-06-11 Demag Ag Procédé et dispositif de déplacement de cannes d'insufflation d'oxygène et de cannes d'insufflation de rechange pour convertisseurs ou réservoirs métallurgiques analogues
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
AU3150071A (en) 1973-01-25
ZA714832B (en) 1972-04-26
ES393749A1 (es) 1973-08-16
US3672652A (en) 1972-06-27
DE2137013A1 (de) 1972-02-10
BE770515A (fr) 1972-01-26
NL7110499A (pt) 1972-02-02
FR2099706A3 (pt) 1972-03-17
LU63639A1 (pt) 1971-11-26
FR2099706B3 (pt) 1978-03-17

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