LU42181A1 - - Google Patents

Info

Publication number
LU42181A1
LU42181A1 LU42181DA LU42181A1 LU 42181 A1 LU42181 A1 LU 42181A1 LU 42181D A LU42181D A LU 42181DA LU 42181 A1 LU42181 A1 LU 42181A1
Authority
LU
Luxembourg
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
Application filed filed Critical
Publication of LU42181A1 publication Critical patent/LU42181A1/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • 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
    • C21C5/48—Bottoms or tuyéres of converters

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
LU42181D 1961-08-09 1962-08-07 LU42181A1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH43368A DE1275558B (de) 1961-08-09 1961-08-09 Abdichtung an Duesenkoerpern

Publications (1)

Publication Number Publication Date
LU42181A1 true LU42181A1 (xx) 1962-10-08

Family

ID=7155168

Family Applications (1)

Application Number Title Priority Date Filing Date
LU42181D LU42181A1 (xx) 1961-08-09 1962-08-07

Country Status (5)

Country Link
AT (1) AT254921B (xx)
CH (1) CH377865A (xx)
DE (1) DE1275558B (xx)
GB (1) GB993172A (xx)
LU (1) LU42181A1 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ541460A (en) * 2004-07-27 2007-11-30 Tech Resources Pty Ltd Apparatus for injecting solid particulate material into a vessel

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10815C (de) * F. WÜRTENBERGER in Ruhrort Vorrichtung zum Einblasen pulverförmiger und gasförmiger Substanzen in das in einem Flammofen enthaltene Eisenbad
FR858496A (fr) * 1939-07-29 1940-11-26 Brassert & Co Tuyère à vent pour hauts-fourneaux et fours similaires
US2101270A (en) * 1935-03-14 1937-12-07 Freyn Engineering Co Blowpipe
DE684243C (de) * 1939-02-16 1939-11-24 Demag Akt Ges Konverterunterteil mit eingebauten Duesenkoerpern
DE895607C (de) * 1943-07-08 1953-11-05 Mannesmann Ag Duese fuer das Verblasen von Thomasstahl
DE950787C (de) * 1944-11-02 1956-10-18 Dr Friedrich Kleineberg Konverterboden
US2515670A (en) * 1946-10-22 1950-07-18 Air Reduction Manufacture of open-hearth steel
US2502259A (en) * 1946-12-12 1950-03-28 Air Reduction Method of eliminating carbon from and controlling the temperature of molten steel
GB667654A (en) * 1949-04-23 1952-03-05 Linde Air Prod Co An improved gas injection nozzle or jet
FR1023737A (fr) * 1949-08-31 1953-03-23 Voest Ag Procédé pour l'affinage de l'acier par l'oxygène pur
FR1017968A (fr) * 1950-05-17 1952-12-24 Lindes Eismaschinen Ag Tuyère à refroidissement par eau, pour l'insufflation d'oxygène sur un bain métallique
DE967925C (de) * 1951-05-05 1957-12-27 Roechlingsche Eisen & Stahl Blaskanaele in Konverterboeden
CH320827A (de) * 1952-06-13 1957-04-15 Huettenwerk Oberhausen Ag Verfahren und Vorrichtung zum Frischen von Metallen
US2818247A (en) * 1953-08-14 1957-12-31 Charles B Francis Steel making apparatus
FR1116556A (fr) * 1953-12-28 1956-05-09 Huettenwerk Oberhausen Ag Tuyère munie d'une chemise de refroidissement
AT195465B (de) * 1954-04-29 1958-02-10 Hoerder Huettenunion Ag Wassergekühlte Lanze für das Einblasen von Sauerstoff in Eisenbäder und damit durchzuführendes Frischverfahren
AT190535B (de) * 1954-05-28 1957-07-10 Huettenwerk Oberhausen Ag Blasdüse zum Frischen von Metallen
US2886308A (en) * 1957-04-15 1959-05-12 A J Boynton & Co Lance handling apparatus
DE1765793U (de) * 1958-01-29 1958-04-30 Siegerlaender Kupferwerke G M Blasrohr zum auf- bzw. einblasen von gasen, vorzugsweise sauerstoff, auf oder in metall-, insbesondere eisenbaeder.
FR1260760A (fr) * 1960-03-31 1961-05-12 Bronzes D Industries Sa Perfectionnement aux buses de soufflage

Also Published As

Publication number Publication date
DE1275558B (de) 1968-08-22
CH377865A (de) 1964-05-31
GB993172A (en) 1965-05-26
AT254921B (de) 1967-06-12

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