ES522666A0 - IMPROVEMENTS IN A CONSTRUCTION BODY FOR METAL TREATMENT CONTAINERS. - Google Patents

IMPROVEMENTS IN A CONSTRUCTION BODY FOR METAL TREATMENT CONTAINERS.

Info

Publication number
ES522666A0
ES522666A0 ES522666A ES522666A ES522666A0 ES 522666 A0 ES522666 A0 ES 522666A0 ES 522666 A ES522666 A ES 522666A ES 522666 A ES522666 A ES 522666A ES 522666 A0 ES522666 A0 ES 522666A0
Authority
ES
Spain
Prior art keywords
construction body
metal treatment
treatment containers
containers
metal
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
ES522666A
Other languages
Spanish (es)
Other versions
ES8404414A1 (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.)
Arcelor Luxembourg SA
Original Assignee
Arbed 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 Arbed SA filed Critical Arbed SA
Publication of ES8404414A1 publication Critical patent/ES8404414A1/en
Publication of ES522666A0 publication Critical patent/ES522666A0/en
Granted legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21CPROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28Manufacture of steel in the converter
    • C21C5/42Constructional features of converters
    • C21C5/46Details or accessories
    • C21C5/48Bottoms or tuyéres of converters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002Treatment with gases
    • B22D1/005Injection assemblies therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
ES522666A 1982-05-25 1983-05-24 IMPROVEMENTS IN A CONSTRUCTION BODY FOR METAL TREATMENT CONTAINERS. Granted ES522666A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU84167A LU84167A1 (en) 1982-05-25 1982-05-25 FIRE-RESISTANT, GAS-PERMEABLE CONSTRUCTION

Publications (2)

Publication Number Publication Date
ES8404414A1 ES8404414A1 (en) 1984-04-16
ES522666A0 true ES522666A0 (en) 1984-04-16

Family

ID=19729884

Family Applications (1)

Application Number Title Priority Date Filing Date
ES522666A Granted ES522666A0 (en) 1982-05-25 1983-05-24 IMPROVEMENTS IN A CONSTRUCTION BODY FOR METAL TREATMENT CONTAINERS.

Country Status (15)

Country Link
EP (1) EP0095436B1 (en)
JP (2) JPS58210113A (en)
KR (1) KR910009493B1 (en)
AR (1) AR229811A1 (en)
AT (1) ATE23196T1 (en)
AU (1) AU557537B2 (en)
BR (1) BR8302619A (en)
CA (1) CA1229228A (en)
DE (1) DE3367257D1 (en)
ES (1) ES522666A0 (en)
IN (1) IN157467B (en)
LU (1) LU84167A1 (en)
MX (1) MX158037A (en)
PT (1) PT76732B (en)
ZA (1) ZA833627B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85131A1 (en) * 1983-12-12 1985-09-12 Arbed GAS-PERMEABLE CONSTRUCTION BODY MADE OF FIRE-RESISTANT MATERIAL
AT382889B (en) * 1984-03-15 1987-04-27 Voest Alpine Ag RINSING DEVICE FOR A METALLURGICAL VESSEL
DE59103723D1 (en) * 1990-09-08 1995-01-12 Veitsch Radex Ag FLUSHSTONE FOR CONDUCTING GASES AND / OR SOLIDS IN THE MELT OF A METALLURGICAL VESSEL AND METHOD FOR THE PRODUCTION THEREOF.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455008A1 (en) * 1979-04-25 1980-11-21 Siderurgie Fse Inst Rech REFRACTORY PIECE WITH SELECTIVE AND ORIENTED PERMEABILITY FOR THE INSUFFLATION OF A FLUID
CS241483B2 (en) * 1980-06-25 1986-03-13 Arbed Refractory building body
LU82552A1 (en) * 1980-06-25 1982-01-20 Arbed FIRE-RESISTANT, GAS-PERMEABLE CONSTRUCTION

Also Published As

Publication number Publication date
ES8404414A1 (en) 1984-04-16
EP0095436A1 (en) 1983-11-30
ZA833627B (en) 1984-02-29
EP0095436B1 (en) 1986-10-29
MX158037A (en) 1988-12-28
CA1229228A (en) 1987-11-17
KR840004787A (en) 1984-10-24
AU557537B2 (en) 1986-12-24
AR229811A1 (en) 1983-11-30
BR8302619A (en) 1983-12-13
IN157467B (en) 1986-04-05
ATE23196T1 (en) 1986-11-15
PT76732A (en) 1983-06-01
PT76732B (en) 1986-01-27
LU84167A1 (en) 1983-11-23
AU1493183A (en) 1983-12-01
KR910009493B1 (en) 1991-11-19
JPS58210113A (en) 1983-12-07
DE3367257D1 (en) 1986-12-04
JPH0744041U (en) 1995-10-24

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203