DE1902637C3 - - Google Patents

Info

Publication number
DE1902637C3
DE1902637C3 DE1902637A DE1902637A DE1902637C3 DE 1902637 C3 DE1902637 C3 DE 1902637C3 DE 1902637 A DE1902637 A DE 1902637A DE 1902637 A DE1902637 A DE 1902637A DE 1902637 C3 DE1902637 C3 DE 1902637C3
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
Application number
DE1902637A
Other languages
German (de)
Other versions
DE1902637A1 (de
DE1902637B2 (de
Inventor
Georges Paris Decamps
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.)
Sollac SA
Original Assignee
Lorraine de Laminage Continu SA SOLLAC
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 Lorraine de Laminage Continu SA SOLLAC filed Critical Lorraine de Laminage Continu SA SOLLAC
Publication of DE1902637A1 publication Critical patent/DE1902637A1/de
Publication of DE1902637B2 publication Critical patent/DE1902637B2/de
Application granted granted Critical
Publication of DE1902637C3 publication Critical patent/DE1902637C3/de
Granted 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE19691902637 1968-01-25 1969-01-20 Sauerstoff-blaslanze fuer in schraeglage rotierende konverter Granted DE1902637B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR137485 1968-01-25

Publications (3)

Publication Number Publication Date
DE1902637A1 DE1902637A1 (de) 1971-04-22
DE1902637B2 DE1902637B2 (de) 1973-03-15
DE1902637C3 true DE1902637C3 (en:Method) 1973-10-11

Family

ID=8645119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691902637 Granted DE1902637B2 (de) 1968-01-25 1969-01-20 Sauerstoff-blaslanze fuer in schraeglage rotierende konverter

Country Status (6)

Country Link
US (1) US3559623A (en:Method)
BE (1) BE725942A (en:Method)
DE (1) DE1902637B2 (en:Method)
FR (1) FR1564580A (en:Method)
GB (1) GB1235657A (en:Method)
LU (1) LU57675A1 (en:Method)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2356487A1 (de) * 1973-11-12 1975-05-22 Rheinstahl Ag Lanze fuer einen wirbelschichtofen
JPS6059965B2 (ja) * 1979-03-28 1985-12-27 日本鋼管株式会社 回転式サブランスの回転装置
FR2540519A2 (fr) * 1980-08-26 1984-08-10 Ugine Aciers Buse d'injection d'oxygene a jet supersonique stabilise pour la decarburation des fontes et, en particulier, des fontes au chrome
JPS59145717A (ja) * 1983-02-04 1984-08-21 ユジンヌ・アシエ 鋳鉄，特にクロム鋳鉄を脱炭するための安定した超音速流を噴出する酸素噴射ノズル
LU87856A1 (fr) * 1990-12-10 1992-08-25 Arbed Lance de soufflage
US5596149A (en) * 1995-10-23 1997-01-21 The Babcock & Wilcox Company Pressure measurement tap for a pressurized fluidized bed
AUPQ535500A0 (en) * 2000-01-31 2000-02-17 Technological Resources Pty Limited Apparatus for injecting gas into a vessel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112194A (en) * 1960-10-19 1963-11-26 Union Carbide Corp Molten bath treating method and apparatus
US3169161A (en) * 1961-04-05 1965-02-09 Air Prod & Chem Oxygen-fuel probe
FR84791E (fr) * 1963-11-25 1965-04-16 Siderurgie Fse Inst Rech Lance d'insufflation réglable de particules fines en suspension

Also Published As

Publication number Publication date
GB1235657A (en) 1971-06-16
DE1902637A1 (de) 1971-04-22
BE725942A (en:Method) 1969-05-29
US3559623A (en) 1971-02-02
LU57675A1 (en:Method) 1969-04-15
DE1902637B2 (de) 1973-03-15
FR1564580A (en:Method) 1969-04-25

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)