BE662026A - - Google Patents

Info

Publication number
BE662026A
BE662026A BE662026DA BE662026A BE 662026 A BE662026 A BE 662026A BE 662026D A BE662026D A BE 662026DA BE 662026 A BE662026 A BE 662026A
Authority
BE
Belgium
Application number
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
Priority claimed from LU47156A external-priority patent/LU47156A1/xx
Priority claimed from LU47155A external-priority patent/LU47155A1/xx
Application filed filed Critical
Publication of BE662026A publication Critical patent/BE662026A/xx

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
    • C21C5/36—Processes yielding slags of special composition
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • 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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/32—Blowing from above
    • 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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/36—Driving arrangements  for rotating the receptacle at more than one speed
    • 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
    • C21C5/36—Processes yielding slags of special composition
    • C21C2005/366—Foam slags
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
BE662026D 1964-05-04 1965-04-02 BE662026A (instruction)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
LU46019 1964-05-04
LU46119 1964-05-21
LU46145 1964-05-23
LU46202 1964-05-30
LU46229 1964-06-02
LU46249 1964-06-04
LU46473 1964-07-07
LU47156A LU47156A1 (instruction) 1964-10-17 1964-10-17
LU47155A LU47155A1 (instruction) 1964-10-17 1964-10-17
LU47219 1964-10-27
LU47265 1964-10-31

Publications (1)

Publication Number Publication Date
BE662026A true BE662026A (instruction) 1965-10-04

Family

ID=27582350

Family Applications (1)

Application Number Title Priority Date Filing Date
BE662026D BE662026A (instruction) 1964-05-04 1965-04-02

Country Status (7)

Country Link
US (1) US3356490A (instruction)
JP (1) JPS537370B1 (instruction)
BE (1) BE662026A (instruction)
DE (1) DE1458830A1 (instruction)
GB (1) GB1097811A (instruction)
LU (9) LU46019A1 (instruction)
NL (1) NL6505692A (instruction)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074270A1 (en) * 1981-09-07 1983-03-16 British Steel Corporation Process and apparatus for continuous steel-making

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1427201A (fr) * 1964-12-24 1966-02-04 Siderurgie Fse Inst Rech Fabrication d'acier à partir de produits préréduits
FR91011E (fr) * 1966-09-28 1968-03-29 Siderurgie Fse Inst Rech Fabrication d'acier à partir de produits préréduits
SE342054B (instruction) * 1967-03-13 1972-01-24 Siderurgie Fse Inst Rech
LU55578A1 (instruction) * 1967-03-18 1968-05-06
US4052043A (en) * 1968-05-18 1977-10-04 Stahlwerke Peine-Salzgitter Ag Apparatus for continuously refining molten metals
US3802682A (en) * 1969-08-19 1974-04-09 Voest Ag Method for continuously refining pig iron and plant for carrying out such method
US3971549A (en) * 1975-03-05 1976-07-27 Habig Alan L Process and apparatus for treating and transferring metal in the liquid state
JPS5514802A (en) * 1978-06-30 1980-02-01 Nippon Kokan Kk <Nkk> Treating method for molten metal generated at reduction treatment for slag from steel manufacture
US5584909A (en) * 1995-01-19 1996-12-17 Ltv Steel Company, Inc. Controlled foamy slag process
AT405526B (de) * 1995-03-30 1999-09-27 Voest Alpine Stahl Donawitz Verfahren und vorrichtung zur begrenzung des schaumschlackenvolumens in einem metallurgischen gefäss
US5885323A (en) * 1997-04-25 1999-03-23 Ltv Steel Company, Inc. Foamy slag process using multi-circuit lance
CN103333981B (zh) * 2013-06-09 2014-09-17 武汉钢铁(集团)公司 一种利用石灰石作为造渣料冶炼高硅铁水的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US724770A (en) * 1902-05-31 1903-04-07 Frank E Young Art of making steel.
US1032653A (en) * 1904-11-11 1912-07-16 Herman A Brassert Method of manufacturing steel.
US1032655A (en) * 1904-11-28 1912-07-16 Herman A Brassert Method of manufacturing steel.
FR361887A (fr) * 1905-11-04 1906-12-10 Antoine Henri Imbert Procédé de métallurgie du nickel
US2800631A (en) * 1955-11-16 1957-07-23 Voest Ag Method of carrying out melting processes
US2962277A (en) * 1958-05-15 1960-11-29 Gen Electric Apparatus for continuous process of steel making
US3215424A (en) * 1960-12-07 1965-11-02 Kanamori Kuro Apparatus for refining iron
US3145255A (en) * 1962-04-26 1964-08-18 Bausch & Lomb Projection objective for photo mechanisms
US3275432A (en) * 1965-02-23 1966-09-27 Alexandrovsky George Oxygen steel making

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0074270A1 (en) * 1981-09-07 1983-03-16 British Steel Corporation Process and apparatus for continuous steel-making

Also Published As

Publication number Publication date
LU46202A1 (instruction) 1965-12-01
LU46119A1 (instruction) 1965-11-21
LU46473A1 (instruction) 1972-01-01
LU46019A1 (instruction) 1965-11-04
JPS537370B1 (instruction) 1978-03-17
LU47219A1 (instruction) 1966-04-27
GB1097811A (en) 1968-01-03
LU46229A1 (instruction) 1965-12-02
NL6505692A (instruction) 1965-11-05
LU47265A1 (instruction) 1966-05-03
LU46145A1 (instruction) 1965-11-23
US3356490A (en) 1967-12-05
DE1458830A1 (de) 1969-03-27
LU46249A1 (instruction) 1964-12-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CENTRE NATIONAL DE RECHERCHES METALLURGIQUES A.S.

Effective date: 19840402