AU3150071A - Apparatus for manipulating an oxygen injection lance - Google Patents

Apparatus for manipulating an oxygen injection lance

Info

Publication number
AU3150071A
AU3150071A AU31500/71A AU3150071A AU3150071A AU 3150071 A AU3150071 A AU 3150071A AU 31500/71 A AU31500/71 A AU 31500/71A AU 3150071 A AU3150071 A AU 3150071A AU 3150071 A AU3150071 A AU 3150071A
Authority
AU
Australia
Prior art keywords
manipulating
oxygen injection
injection lance
lance
oxygen
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
Application number
AU31500/71A
Inventor
Ii Harry William Schurr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of AU3150071A publication Critical patent/AU3150071A/en
Expired legal-status Critical Current

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
AU31500/71A 1970-07-31 1971-07-21 Apparatus for manipulating an oxygen injection lance Expired AU3150071A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US6005170A 1970-07-31 1970-07-31
USUS60051 1970-07-31

Publications (1)

Publication Number Publication Date
AU3150071A true AU3150071A (en) 1973-01-25

Family

ID=22027009

Family Applications (1)

Application Number Title Priority Date Filing Date
AU31500/71A Expired AU3150071A (en) 1970-07-31 1971-07-21 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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Families Citing this family (1)

* 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 A kind of multi-functional slag scraper of converter oxygen lance and its application 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Also Published As

Publication number Publication date
NL7110499A (en) 1972-02-02
BE770515A (en) 1972-01-26
US3672652A (en) 1972-06-27
DE2137013A1 (en) 1972-02-10
LU63639A1 (en) 1971-11-26
FR2099706A3 (en) 1972-03-17
FR2099706B3 (en) 1978-03-17
ES393749A1 (en) 1973-08-16
ZA714832B (en) 1972-04-26
BR7104866D0 (en) 1973-05-17

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