FR2324740A1 - Plaque de fond de convertisseur d'affinage - Google Patents

Plaque de fond de convertisseur d'affinage

Info

Publication number
FR2324740A1
FR2324740A1 FR7528506A FR7528506A FR2324740A1 FR 2324740 A1 FR2324740 A1 FR 2324740A1 FR 7528506 A FR7528506 A FR 7528506A FR 7528506 A FR7528506 A FR 7528506A FR 2324740 A1 FR2324740 A1 FR 2324740A1
Authority
FR
France
Prior art keywords
plate
bottom plate
leakages
reduced
converter bottom
Prior art date
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.)
Granted
Application number
FR7528506A
Other languages
English (en)
French (fr)
Other versions
FR2324740B1 (cg-RX-API-DMAC10.html
Inventor
Deschamps
E Sprunck
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 FR7528506A priority Critical patent/FR2324740A1/fr
Priority to DE19767628248 priority patent/DE7628248U1/de
Priority to LU75804A priority patent/LU75804A1/xx
Priority to BE170742A priority patent/BE846346A/xx
Publication of FR2324740A1 publication Critical patent/FR2324740A1/fr
Application granted granted Critical
Publication of FR2324740B1 publication Critical patent/FR2324740B1/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

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)
FR7528506A 1975-09-17 1975-09-17 Plaque de fond de convertisseur d'affinage Granted FR2324740A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7528506A FR2324740A1 (fr) 1975-09-17 1975-09-17 Plaque de fond de convertisseur d'affinage
DE19767628248 DE7628248U1 (de) 1975-09-17 1976-09-09 Bodenplatte eines durchblas-konverters
LU75804A LU75804A1 (cg-RX-API-DMAC10.html) 1975-09-17 1976-09-15
BE170742A BE846346A (fr) 1975-09-17 1976-09-17 Plaque de fond de convertisseurs d'affinage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7528506A FR2324740A1 (fr) 1975-09-17 1975-09-17 Plaque de fond de convertisseur d'affinage

Publications (2)

Publication Number Publication Date
FR2324740A1 true FR2324740A1 (fr) 1977-04-15
FR2324740B1 FR2324740B1 (cg-RX-API-DMAC10.html) 1979-03-30

Family

ID=9160095

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7528506A Granted FR2324740A1 (fr) 1975-09-17 1975-09-17 Plaque de fond de convertisseur d'affinage

Country Status (4)

Country Link
BE (1) BE846346A (cg-RX-API-DMAC10.html)
DE (1) DE7628248U1 (cg-RX-API-DMAC10.html)
FR (1) FR2324740A1 (cg-RX-API-DMAC10.html)
LU (1) LU75804A1 (cg-RX-API-DMAC10.html)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2146970A1 (en) * 1971-07-29 1973-03-09 Creusot Loire Coaxial tube tuyere supply - which operates at high pressures and temps
US3796420A (en) * 1972-03-30 1974-03-12 Pennsylvania Engineering Corp Steel conversion apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2146970A1 (en) * 1971-07-29 1973-03-09 Creusot Loire Coaxial tube tuyere supply - which operates at high pressures and temps
US3796420A (en) * 1972-03-30 1974-03-12 Pennsylvania Engineering Corp Steel conversion apparatus

Also Published As

Publication number Publication date
FR2324740B1 (cg-RX-API-DMAC10.html) 1979-03-30
LU75804A1 (cg-RX-API-DMAC10.html) 1977-05-04
BE846346A (fr) 1977-03-17
DE7628248U1 (de) 1977-01-20

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse