FR2146968B1 - - Google Patents

Info

Publication number
FR2146968B1
FR2146968B1 FR7127758A FR7127758A FR2146968B1 FR 2146968 B1 FR2146968 B1 FR 2146968B1 FR 7127758 A FR7127758 A FR 7127758A FR 7127758 A FR7127758 A FR 7127758A FR 2146968 B1 FR2146968 B1 FR 2146968B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7127758A
Other languages
French (fr)
Other versions
FR2146968A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Creusot Loire SA
Original Assignee
Creusot Loire SA
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 Creusot Loire SA filed Critical Creusot Loire SA
Priority to FR7127758A priority Critical patent/FR2146968A1/fr
Priority to BE786943A priority patent/BE786943A/xx
Publication of FR2146968A1 publication Critical patent/FR2146968A1/fr
Application granted granted Critical
Publication of FR2146968B1 publication Critical patent/FR2146968B1/fr
Granted legal-status Critical Current

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
    • C21C5/48—Bottoms or tuyéres of converters
    • 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

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)
FR7127758A 1971-07-29 1971-07-29 Converter lining - consisting of sides and bottom mfd as one unit Granted FR2146968A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7127758A FR2146968A1 (en) 1971-07-29 1971-07-29 Converter lining - consisting of sides and bottom mfd as one unit
BE786943A BE786943A (fr) 1971-07-29 1972-07-28 Convertisseur d'affinage des metaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7127758A FR2146968A1 (en) 1971-07-29 1971-07-29 Converter lining - consisting of sides and bottom mfd as one unit

Publications (2)

Publication Number Publication Date
FR2146968A1 FR2146968A1 (en) 1973-03-09
FR2146968B1 true FR2146968B1 (cg-RX-API-DMAC10.html) 1974-03-15

Family

ID=9081100

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7127758A Granted FR2146968A1 (en) 1971-07-29 1971-07-29 Converter lining - consisting of sides and bottom mfd as one unit

Country Status (2)

Country Link
BE (1) BE786943A (cg-RX-API-DMAC10.html)
FR (1) FR2146968A1 (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
FR2146968A1 (en) 1973-03-09
BE786943A (fr) 1972-11-16

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse