ZA862540B - Nozzle arrangement for injecting gases or solid matter into a ladle containing molten metal - Google Patents

Nozzle arrangement for injecting gases or solid matter into a ladle containing molten metal

Info

Publication number
ZA862540B
ZA862540B ZA862540A ZA862540A ZA862540B ZA 862540 B ZA862540 B ZA 862540B ZA 862540 A ZA862540 A ZA 862540A ZA 862540 A ZA862540 A ZA 862540A ZA 862540 B ZA862540 B ZA 862540B
Authority
ZA
South Africa
Prior art keywords
conical
molten metal
solid matter
nozzle arrangement
opening
Prior art date
Application number
ZA862540A
Other languages
English (en)
Inventor
Manfred Winkelmann
Udo Muschner
Pierre Gerger
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 ZA862540B publication Critical patent/ZA862540B/xx

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Laminated Bodies (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Thermal Insulation (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
ZA862540A 1985-06-05 1986-04-04 Nozzle arrangement for injecting gases or solid matter into a ladle containing molten metal ZA862540B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853520207 DE3520207A1 (de) 1985-06-05 1985-06-05 Duesenanordnung zum einblasen von gasen oder feststoffen in eine eine metallschmelze enthaltende pfanne

Publications (1)

Publication Number Publication Date
ZA862540B true ZA862540B (en) 1986-11-26

Family

ID=6272541

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA862540A ZA862540B (en) 1985-06-05 1986-04-04 Nozzle arrangement for injecting gases or solid matter into a ladle containing molten metal

Country Status (12)

Country Link
US (1) US4709905A (de)
EP (1) EP0204076B1 (de)
JP (1) JPS61279611A (de)
KR (1) KR870000121A (de)
CN (1) CN86102836A (de)
AT (1) ATE45595T1 (de)
BR (1) BR8602372A (de)
CA (1) CA1266970A (de)
DE (1) DE3520207A1 (de)
ES (1) ES296706Y (de)
IL (1) IL78680A0 (de)
ZA (1) ZA862540B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3716388C1 (de) * 1987-05-15 1988-10-27 Radex Deutschland Ag Gasspuelstein
DE3717840A1 (de) * 1987-05-27 1988-12-15 Radex Deutschland Ag Feuerfester keramischer formkoerper
DE3907887A1 (de) * 1988-03-23 1989-10-26 Radex Heraklith Spuelstein
DE3809828A1 (de) * 1988-03-23 1989-10-12 Radex Heraklith Spuelstein
US4840356A (en) * 1988-06-13 1989-06-20 Labate Michael D Externally replaceable stirring plug for molten metal vessels
DE19508849C2 (de) * 1995-03-11 1997-03-06 Lorenz Doetsch Spülstein für metallurgische Gefäße
DE19748389C2 (de) * 1997-11-03 2002-06-27 Plibrico Gmbh Feststoffspüler
JP4351715B2 (ja) * 2007-09-10 2009-10-28 新日本製鐵株式会社 溶解炉の羽口構造

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031504A (fr) * 1957-09-09 1953-06-24 Air Liquide Dispositif d'insufflation de gaz dans une masse de métal fondu
US3610602A (en) * 1969-10-14 1971-10-05 United States Steel Corp Gas-permeable refractory plug and method
DE2731051C3 (de) * 1977-07-06 1980-09-25 Daishin Kako Co., Ltd., Tokio Haft- und Trennmittel für eine in der Ausgußöffnung einer Gießpfanne für geschmolzenes Metall eingebrachte, auswechselbare Ausgußdüse aus feuerfestem Material
DE3206499C1 (de) * 1982-02-24 1988-03-03 Didier-Werke Ag, 6200 Wiesbaden Vorrichtung zum Einführen von Gasen in metallurgische Gefäße
US4462576A (en) * 1982-02-24 1984-07-31 Didier-Werke Ag Apparatus for supplying gas through the wall of a metallurgical container
WO1985001068A1 (en) * 1983-08-20 1985-03-14 Brohltal-Deumag Ag Für Feuerfeste Erzeugnisse; Extractor for a gas blow brick

Also Published As

Publication number Publication date
EP0204076B1 (de) 1989-08-16
BR8602372A (pt) 1987-01-21
EP0204076A2 (de) 1986-12-10
ES296706U (es) 1987-12-16
EP0204076A3 (en) 1987-09-16
ES296706Y (es) 1988-11-01
US4709905A (en) 1987-12-01
DE3520207C2 (de) 1987-04-09
IL78680A0 (en) 1986-08-31
KR870000121A (ko) 1987-02-16
DE3520207A1 (de) 1986-12-11
JPS61279611A (ja) 1986-12-10
CN86102836A (zh) 1986-12-03
ATE45595T1 (de) 1989-09-15
CA1266970A (en) 1990-03-27

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