ZA896796B - Gas flushing brick - Google Patents

Gas flushing brick

Info

Publication number
ZA896796B
ZA896796B ZA896796A ZA896796A ZA896796B ZA 896796 B ZA896796 B ZA 896796B ZA 896796 A ZA896796 A ZA 896796A ZA 896796 A ZA896796 A ZA 896796A ZA 896796 B ZA896796 B ZA 896796B
Authority
ZA
South Africa
Prior art keywords
gas
brick portion
molten metal
distribution chamber
sink
Prior art date
Application number
ZA896796A
Other languages
English (en)
Inventor
Hans Rothfuss
Rothfuss Hans
Raimund Brueckner
Brueckner Raimund
Peter Keutgen
Keutgen Peter
Josef Seeger
Seeger Josef
Manfred Winkelmann
Winkelmann Manfred
Herbert Metzger
Metzger Herbert
Original Assignee
Didier Werke Ag
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 Didier Werke Ag filed Critical Didier Werke Ag
Publication of ZA896796B publication Critical patent/ZA896796B/xx

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
    • C21C5/30—Regulating or controlling the blowing
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Cleaning Or Drying Semiconductors (AREA)
  • Glass Compositions (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
ZA896796A 1988-10-01 1989-09-05 Gas flushing brick ZA896796B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3833502A DE3833502A1 (de) 1988-10-01 1988-10-01 Gasspuelstein

Publications (1)

Publication Number Publication Date
ZA896796B true ZA896796B (en) 1990-06-27

Family

ID=6364231

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA896796A ZA896796B (en) 1988-10-01 1989-09-05 Gas flushing brick

Country Status (10)

Country Link
US (1) US4978108A (ja)
EP (1) EP0363651B1 (ja)
JP (1) JPH02118012A (ja)
KR (1) KR0138105B1 (ja)
CN (1) CN1019026B (ja)
AT (1) ATE145433T1 (ja)
CA (1) CA1337499C (ja)
DE (2) DE3833502A1 (ja)
ES (1) ES2095834T3 (ja)
ZA (1) ZA896796B (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012952C2 (de) * 1990-04-24 1995-03-23 Didier Werke Ag Gasspüleinrichtung an einem metallurgischen Gefäß
DE4022949C1 (ja) * 1990-07-19 1991-07-11 Radex-Heraklith Industriebeteiligungs Ag, Wien, At
DE4025956A1 (de) * 1990-08-16 1992-02-20 Didier Werke Ag Feuerfeste fuellung eines ringspaltes bei einem metallurgischen gefaess
EP0502256A3 (en) * 1991-03-06 1992-12-09 Beck U. Kaltheuner, Feuerfeste Erzeugnissegmbh & Co. Kg Gas bubbling device for the treatment of steel in a ladle
DE4121329C2 (de) * 1991-06-28 1995-09-07 Veitsch Radex Ag Gasspülstein
DE4136552A1 (de) * 1991-11-06 1993-05-13 Kortec Ag Dueseneinrichtung zum einleiten von medien in eine schmelze und verfahren zum betrieb dieser dueseneinrichtung
DE9301563U1 (ja) * 1993-02-04 1993-03-25 Beck U. Kaltheuner Feuerfeste Erzeugnisse Gmbh & Co Kg, 5970 Plettenberg, De
CN1059324C (zh) * 1994-06-03 2000-12-13 赵学瑞 筋骨复原膏
DE19941639C2 (de) * 1999-08-27 2001-09-13 Mannesmann Ag Gasspüleinrichtung für ein metallurgisches Gefäß
DE19954918C2 (de) * 1999-11-16 2001-09-20 Veitsch Radex Gmbh Wien Feuerfester keramischer Gasspülstein
EP1243361A1 (en) * 2001-03-19 2002-09-25 Vesuvius Crucible Company Apparatus for injecting gas into molten metal
DE10259434B3 (de) * 2002-12-19 2004-08-26 Refractory Intellectual Property Gmbh & Co.Kg Gasspüleinrichtung für metallurgische Schmelzgefäße
DE10360827B3 (de) * 2003-12-23 2005-06-09 Refractory Intellectual Property Gmbh & Co. Kg Halteeinrichtung für Spülelemente
JP2011194457A (ja) * 2010-03-23 2011-10-06 Kurosaki Harima Corp ガス吹き込み用プラグの設置構造
EP3106813A1 (de) * 2012-08-27 2016-12-21 Refractory Intellectual Property GmbH & Co. KG Gasspül-element und zugehörige gaszuführ-leitung
EP2711107B1 (en) * 2012-09-20 2014-10-08 Refractory Intellectual Property GmbH & Co. KG Refractory ceramic gas purging plug and a process for manufacturing said gas purging plug
PL2893992T3 (pl) 2014-01-09 2016-06-30 Refractory Intellectual Property Gmbh & Co Kg Element przedmuchiwania gazem i odpowiadający element połączenia gazowego

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1726983U (de) * 1956-05-29 1956-07-26 Aluminiumwerke Nuernberg G M B Vorrichtung zur gaseinfuehrung in metallische schmelzen.
GB1027537A (en) * 1964-03-14 1966-04-27 British Cast Iron Res Ass Improvements in ladles for treatment of molten metals
US3541604A (en) * 1967-02-01 1970-11-17 Nippon Steel Corp Gas insufflating means for a molten metal refining container
SE328967B (ja) * 1969-02-20 1970-09-28 Asea Ab
GB1421793A (en) * 1973-06-20 1976-01-21 Electricity Council Injectors for injecting gas into molten metal
JPS5931702U (ja) * 1982-08-24 1984-02-28 市光工業株式会社 車輌用補助灯
AT376455B (de) * 1982-10-06 1984-11-26 Oesterr Amerikan Magnesit Metallurgischer ofen oder metallurgisches gefaess
WO1985001068A1 (en) * 1983-08-20 1985-03-14 Brohltal-Deumag Ag Für Feuerfeste Erzeugnisse; Extractor for a gas blow brick
AT383617B (de) * 1984-09-18 1987-07-27 Oesterr Amerikan Magnesit Gasspuelstein fuer metallurgische oefen und gefaesse
DE3538498A1 (de) * 1985-10-30 1987-05-07 Didier Werke Ag Einduesvorrichtung fuer metallurgische gefaesse
GB8703717D0 (en) * 1987-02-18 1987-03-25 Injectall Ltd Injecting gas into metal melts
DE3716920A1 (de) * 1987-05-20 1988-12-08 Steuler Industriewerke Gmbh Gasspuelsystem mit gasdurchbruchssicherung

Also Published As

Publication number Publication date
ATE145433T1 (de) 1996-12-15
KR900006535A (ko) 1990-05-08
DE3833502A1 (de) 1990-04-05
DE58909750D1 (de) 1997-01-02
CA1337499C (en) 1995-11-07
ES2095834T3 (es) 1997-03-01
KR0138105B1 (ko) 1998-07-15
JPH02118012A (ja) 1990-05-02
EP0363651A1 (de) 1990-04-18
DE3833502C2 (ja) 1990-10-04
US4978108A (en) 1990-12-18
CN1041616A (zh) 1990-04-25
EP0363651B1 (de) 1996-11-20
CN1019026B (zh) 1992-11-11

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