NL186332C - Zuurstoflans. - Google Patents

Zuurstoflans.

Info

Publication number
NL186332C
NL186332C NLAANVRAGE8400264,A NL8400264A NL186332C NL 186332 C NL186332 C NL 186332C NL 8400264 A NL8400264 A NL 8400264A NL 186332 C NL186332 C NL 186332C
Authority
NL
Netherlands
Prior art keywords
oxygen lance
lance
oxygen
Prior art date
Application number
NLAANVRAGE8400264,A
Other languages
English (en)
Other versions
NL186332B (nl
NL8400264A (nl
Original Assignee
Pullman Berry 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
Priority claimed from US05/737,637 external-priority patent/US4106756A/en
Application filed by Pullman Berry Co filed Critical Pullman Berry Co
Publication of NL8400264A publication Critical patent/NL8400264A/nl
Publication of NL186332B publication Critical patent/NL186332B/nl
Application granted granted Critical
Publication of NL186332C publication Critical patent/NL186332C/nl

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)
NLAANVRAGE8400264,A 1976-11-01 1984-01-27 Zuurstoflans. NL186332C (nl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US05/737,637 US4106756A (en) 1976-11-01 1976-11-01 Oxygen lance and sensing adapter arrangement
US73763776 1976-11-01
NL7710055A NL7710055A (nl) 1976-11-01 1977-09-14 Zuurstoflans.
NL7710055 1977-09-14

Publications (3)

Publication Number Publication Date
NL8400264A NL8400264A (nl) 1984-05-01
NL186332B NL186332B (nl) 1990-06-01
NL186332C true NL186332C (nl) 1990-11-01

Family

ID=26645347

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8400264,A NL186332C (nl) 1976-11-01 1984-01-27 Zuurstoflans.

Country Status (1)

Country Link
NL (1) NL186332C (nl)

Also Published As

Publication number Publication date
NL186332B (nl) 1990-06-01
NL8400264A (nl) 1984-05-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee