KR910009493B1 - 내화성의 가스 투과성 구조모듈(module) - Google Patents

내화성의 가스 투과성 구조모듈(module) Download PDF

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Publication number
KR910009493B1
KR910009493B1 KR1019830002239A KR830002239A KR910009493B1 KR 910009493 B1 KR910009493 B1 KR 910009493B1 KR 1019830002239 A KR1019830002239 A KR 1019830002239A KR 830002239 A KR830002239 A KR 830002239A KR 910009493 B1 KR910009493 B1 KR 910009493B1
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KR
South Korea
Prior art keywords
metal
gas
structural module
gas permeable
module according
Prior art date
Application number
KR1019830002239A
Other languages
English (en)
Korean (ko)
Other versions
KR840004787A (ko
Inventor
슐레메르 프랑스와
데니에르 기유
앙리옹 로맹
쟝고데르
과데르 페르디낭
앙리끌뎅
오에르 조제프
방들 베르느트
Original Assignee
아베드 에스. 아.
에. 슈마세르 · 엠. 바그너
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 아베드 에스. 아., 에. 슈마세르 · 엠. 바그너 filed Critical 아베드 에스. 아.
Publication of KR840004787A publication Critical patent/KR840004787A/ko
Application granted granted Critical
Publication of KR910009493B1 publication Critical patent/KR910009493B1/ko

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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor

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  • 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)
KR1019830002239A 1982-05-25 1983-05-21 내화성의 가스 투과성 구조모듈(module) KR910009493B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU84167 1982-05-25
LU84167A LU84167A1 (de) 1982-05-25 1982-05-25 Feuerfeste,gasdurchlaessige baukoerper

Publications (2)

Publication Number Publication Date
KR840004787A KR840004787A (ko) 1984-10-24
KR910009493B1 true KR910009493B1 (ko) 1991-11-19

Family

ID=19729884

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019830002239A KR910009493B1 (ko) 1982-05-25 1983-05-21 내화성의 가스 투과성 구조모듈(module)

Country Status (15)

Country Link
EP (1) EP0095436B1 (de)
JP (2) JPS58210113A (de)
KR (1) KR910009493B1 (de)
AR (1) AR229811A1 (de)
AT (1) ATE23196T1 (de)
AU (1) AU557537B2 (de)
BR (1) BR8302619A (de)
CA (1) CA1229228A (de)
DE (1) DE3367257D1 (de)
ES (1) ES8404414A1 (de)
IN (1) IN157467B (de)
LU (1) LU84167A1 (de)
MX (1) MX158037A (de)
PT (1) PT76732B (de)
ZA (1) ZA833627B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU85131A1 (de) * 1983-12-12 1985-09-12 Arbed Gasdurchlaessiger baukoerper aus feuerfestem material
AU8445891A (en) * 1990-09-08 1992-03-30 Radex-Heraklith Industriebeteiligungs Aktiengesellschaft Scavenging port for passing gases and/or solids into a metallurgical melt, and a process for manufacturing the port

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455008A1 (fr) * 1979-04-25 1980-11-21 Siderurgie Fse Inst Rech Piece refractaire a permeabilite selective et orientee pour l'insufflation d'un fluide
CS241483B2 (en) * 1980-06-25 1986-03-13 Arbed Refractory building body
LU82552A1 (de) * 1980-06-25 1982-01-20 Arbed Feuerfester,gasdurchlaessiger baukoerper

Also Published As

Publication number Publication date
KR840004787A (ko) 1984-10-24
ATE23196T1 (de) 1986-11-15
EP0095436B1 (de) 1986-10-29
AU1493183A (en) 1983-12-01
EP0095436A1 (de) 1983-11-30
PT76732A (de) 1983-06-01
ES522666A0 (es) 1984-04-16
JPS58210113A (ja) 1983-12-07
IN157467B (de) 1986-04-05
CA1229228A (en) 1987-11-17
PT76732B (de) 1986-01-27
ES8404414A1 (es) 1984-04-16
DE3367257D1 (en) 1986-12-04
BR8302619A (pt) 1983-12-13
AU557537B2 (en) 1986-12-24
LU84167A1 (de) 1983-11-23
MX158037A (es) 1988-12-28
JPH0744041U (ja) 1995-10-24
ZA833627B (en) 1984-02-29
AR229811A1 (es) 1983-11-30

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee