NL7611575A - Blaaslans. - Google Patents

Blaaslans.

Info

Publication number
NL7611575A
NL7611575A NL7611575A NL7611575A NL7611575A NL 7611575 A NL7611575 A NL 7611575A NL 7611575 A NL7611575 A NL 7611575A NL 7611575 A NL7611575 A NL 7611575A NL 7611575 A NL7611575 A NL 7611575A
Authority
NL
Netherlands
Prior art keywords
blow lance
lance
blow
Prior art date
Application number
NL7611575A
Other languages
English (en)
Dutch (nl)
Original Assignee
Kloeckner Werke Ag
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 Kloeckner Werke Ag filed Critical Kloeckner Werke Ag
Publication of NL7611575A publication Critical patent/NL7611575A/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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NL7611575A 1976-02-03 1976-10-20 Blaaslans. NL7611575A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762603965 DE2603965B1 (de) 1976-02-03 1976-02-03 Blaslanze

Publications (1)

Publication Number Publication Date
NL7611575A true NL7611575A (nl) 1977-08-05

Family

ID=5968877

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7611575A NL7611575A (nl) 1976-02-03 1976-10-20 Blaaslans.

Country Status (7)

Country Link
JP (1) JPS5295519A (OSRAM)
DE (1) DE2603965B1 (OSRAM)
FR (1) FR2340377A1 (OSRAM)
GB (1) GB1551451A (OSRAM)
IT (1) IT1075069B (OSRAM)
NL (1) NL7611575A (OSRAM)
SU (1) SU650513A3 (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120369A (en) * 1982-05-20 1983-11-30 Ksr Int Ltd An improved metallurgical lance
USRE34418E (en) * 1982-11-23 1993-10-26 Injectall Limited Apparatus and method for introducing substances into liquid metal
DE3373680D1 (en) * 1982-12-17 1987-10-22 Rene Desaar Porous head for a gas injection lance
GB8604219D0 (en) * 1986-02-20 1986-03-26 Injectall Ltd Injection of substances into liquids
SE8702601L (sv) * 1987-06-23 1988-12-24 Hoeganaes Ab Metallurgisk dysa
EP1798267A1 (en) 2005-12-15 2007-06-20 Dupont Powder Coatings France S.A.S. Powder coating composition suitable for coil coating
EP1798268A1 (en) 2005-12-15 2007-06-20 Dupont Powder Coatings France S.A.S. Low gloss coil powder coating composition for coil coating
WO2017210306A1 (en) * 2016-05-31 2017-12-07 Refractory Service Corp. Lance assembly

Also Published As

Publication number Publication date
DE2603965B1 (de) 1977-06-23
JPS5295519A (en) 1977-08-11
JPS553416B2 (OSRAM) 1980-01-25
FR2340377B1 (OSRAM) 1980-04-18
GB1551451A (en) 1979-08-30
FR2340377A1 (fr) 1977-09-02
IT1075069B (it) 1985-04-22
SU650513A3 (ru) 1979-02-28

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed