SE333156B - WITH SEVERAL OUTPUT OPENINGS FORMATED NOZZLE HEAD FOR A LANCE FOR SUPPLY OF OXYGEN TO A HIGH TEMPERATURE OVEN - Google Patents

WITH SEVERAL OUTPUT OPENINGS FORMATED NOZZLE HEAD FOR A LANCE FOR SUPPLY OF OXYGEN TO A HIGH TEMPERATURE OVEN

Info

Publication number
SE333156B
SE333156B SE4443/66A SE444366A SE333156B SE 333156 B SE333156 B SE 333156B SE 4443/66 A SE4443/66 A SE 4443/66A SE 444366 A SE444366 A SE 444366A SE 333156 B SE333156 B SE 333156B
Authority
SE
Sweden
Prior art keywords
formated
lance
oxygen
supply
high temperature
Prior art date
Application number
SE4443/66A
Other languages
Swedish (sv)
Inventor
W Berry
Original Assignee
Berry Metal Co
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 Berry Metal Co filed Critical Berry Metal Co
Publication of SE333156B publication Critical patent/SE333156B/en

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)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
SE4443/66A 1965-04-02 1966-04-01 WITH SEVERAL OUTPUT OPENINGS FORMATED NOZZLE HEAD FOR A LANCE FOR SUPPLY OF OXYGEN TO A HIGH TEMPERATURE OVEN SE333156B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44510065A 1965-04-02 1965-04-02

Publications (1)

Publication Number Publication Date
SE333156B true SE333156B (en) 1971-03-08

Family

ID=23767599

Family Applications (1)

Application Number Title Priority Date Filing Date
SE4443/66A SE333156B (en) 1965-04-02 1966-04-01 WITH SEVERAL OUTPUT OPENINGS FORMATED NOZZLE HEAD FOR A LANCE FOR SUPPLY OF OXYGEN TO A HIGH TEMPERATURE OVEN

Country Status (5)

Country Link
US (1) US3430939A (en)
BR (1) BR6678000D0 (en)
DE (1) DE1508115B1 (en)
GB (1) GB1130841A (en)
SE (1) SE333156B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1145409A (en) * 1966-08-24 1969-03-12 Exxon Research Engineering Co Improvements in lance heads for thermal processes
US3595480A (en) * 1968-11-29 1971-07-27 Nippon Kokan Kk Oxygen-fuel-blowing multihole nozzle
US3750952A (en) * 1970-08-05 1973-08-07 Voest Ag Nozzle-head for a water-cooled blowing lance
US3752402A (en) * 1971-04-19 1973-08-14 H Marioneaux Fluid injection lance and nozzle means therefor
IT997285B (en) * 1973-08-08 1975-12-30 Italsider Spa IMPROVEMENTS TO THE NOZZLES FOR THE LANCE HEADS FOR BLOWING OXYGEN FROM ABOVE IN THE REFINING PROCESSES
DE2354134A1 (en) * 1973-10-29 1975-05-07 4 P Verpackungen Gmbh DISTRIBUTOR FOR INJECTION MOLDING THERMO-SENSITIVE PLASTICS IN MULTIPLE MOLD TOOLS
US4052005A (en) * 1976-03-11 1977-10-04 Berry Metal Company Oxygen lance nozzle
US4121740A (en) * 1977-08-19 1978-10-24 Chicago Rawhide Manufacturing Company Injector head for injection molding machine
US5370309A (en) * 1993-05-19 1994-12-06 A. H. Tallman Bronze Company Limited Liquid cooled nozzle
US6599464B1 (en) * 1999-10-06 2003-07-29 Bernd Feldhaus Steelmaking lance with integral temperature probe
DE102006010287A1 (en) * 2006-03-02 2007-09-13 Saar-Metallwerke Gmbh Oxygen lance head for steel production, comprises an oxygen collecting chamber, circularly blowing nozzles arranged near to the chamber, a cool water guidance channel connected to the blowing nozzles, and a cool water supplying channel
EP1908526A1 (en) * 2006-10-04 2008-04-09 Siemens S.A.S. Nozzle for a diphasic mixture
JP6052263B2 (en) * 2013-10-17 2016-12-27 Ｊｆｅスチール株式会社 Top blow lance for refining and method for refining molten iron
US10081091B2 (en) * 2015-06-12 2018-09-25 Postech Academy-Industry Foundation Nozzle, device, and method for high-speed generation of uniform nanoparticles
BE1023685B1 (en) * 2016-05-25 2017-06-14 Soudobeam Sa NOSE OF BLOWING LANCE
WO2017178608A1 (en) 2016-04-15 2017-10-19 Soudobeam Sa Blowing lance nozzle
CN114144533B (en) * 2019-09-24 2023-03-28 西门子（中国）有限公司 Oxygen gas transfer device, method for manufacturing oxygen gas transfer device, laval nozzle, and method for manufacturing laval nozzle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT174388B (en) * 1951-12-07 1953-03-25 Voest Ag Method and device for the treatment of molten metal covered with slag by blowing gases
AT227283B (en) * 1959-04-22 1963-05-10 Chihiro Kawashima Process for the production of durable blowing lances for oxygen melting processes
GB872368A (en) * 1959-05-01 1961-07-05 United Steel Companies Ltd Improvements relating to lances for use in steel-making
US3065916A (en) * 1960-05-03 1962-11-27 Air Prod & Chem Fluid transfer device
US3043577A (en) * 1960-10-20 1962-07-10 Walter V Berry Lance with conduits for mixing gases located interiorly
FR1294293A (en) * 1961-04-07 1962-05-26 Arbed Device for fixing an anti-abrasive nozzle in a metallurgical refining lance, as well as lances fitted with this device
AT230920B (en) * 1961-04-27 1964-01-10 Steel Co Of Wales Ltd Liquid-cooled oxygen blowing device for steel refining, especially in Siemens-Martin furnaces
DE1433514A1 (en) * 1964-01-09 1969-04-03 Hoerder Huettenunion Ag Device for blowing gases onto or into a molten metal

Also Published As

Publication number Publication date
US3430939A (en) 1969-03-04
GB1130841A (en) 1968-10-16
DE1508115B1 (en) 1971-04-01
BR6678000D0 (en) 1973-03-08

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