ATE208671T1 - DEVICE FOR FEEDING METAL MELTS - Google Patents

DEVICE FOR FEEDING METAL MELTS

Info

Publication number
ATE208671T1
ATE208671T1 AT98966566T AT98966566T ATE208671T1 AT E208671 T1 ATE208671 T1 AT E208671T1 AT 98966566 T AT98966566 T AT 98966566T AT 98966566 T AT98966566 T AT 98966566T AT E208671 T1 ATE208671 T1 AT E208671T1
Authority
AT
Austria
Prior art keywords
casting
chamber
fitted
metal melts
feeding metal
Prior art date
Application number
AT98966566T
Other languages
German (de)
Inventor
Gerhard Boecher
Peter Mueller
Wolfgang Reichelt
Ulrich Urlau
Original Assignee
Sms Demag Ag
Salzgitter 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 Sms Demag Ag, Salzgitter Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE208671T1 publication Critical patent/ATE208671T1/en

Links

Classifications

    • 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
    • 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
    • B22D11/11—Treating the molten metal
    • B22D11/113—Treating the molten metal by vacuum treating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Coating With Molten Metal (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Jet Pumps And Other Pumps (AREA)

Abstract

The invention relates to a device for feeding molten metal, especially liquid steel, through submerged casting tubes of an intermediate tank in a stationary permanent mold of a continuos slab casting installation. The intermediate tank (21) is configured as a casting chamber (22) fitted with a vacuum pump (27), said casting chamber being connected to a main chamber (23) into which the molten mass (S) is fed from the outside. The floor (24) of the casting chamber (22) is fitted with at least three adjacent submerged casting tubes (31-3n).
AT98966566T 1997-12-19 1998-12-14 DEVICE FOR FEEDING METAL MELTS ATE208671T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19758142A DE19758142A1 (en) 1997-12-19 1997-12-19 Device for supplying molten metal
PCT/DE1998/003761 WO1999032248A1 (en) 1997-12-19 1998-12-14 Device for feeding molten metal

Publications (1)

Publication Number Publication Date
ATE208671T1 true ATE208671T1 (en) 2001-11-15

Family

ID=7853540

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98966566T ATE208671T1 (en) 1997-12-19 1998-12-14 DEVICE FOR FEEDING METAL MELTS

Country Status (11)

Country Link
EP (1) EP1042087B1 (en)
JP (1) JP2001526119A (en)
KR (1) KR20010033170A (en)
CN (1) CN1098738C (en)
AT (1) ATE208671T1 (en)
AU (1) AU744237B2 (en)
BR (1) BR9813755A (en)
CA (1) CA2314076A1 (en)
DE (2) DE19758142A1 (en)
ES (1) ES2167963T3 (en)
WO (1) WO1999032248A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO320254B1 (en) * 2003-06-30 2005-11-14 Norsk Hydro As Method and equipment for continuous or semi-continuous stopping of metal
ITMI20052470A1 (en) * 2005-12-23 2007-06-24 Danieli Off Mecc DISCHARGE DEVICE
US8030082B2 (en) 2006-01-13 2011-10-04 Honeywell International Inc. Liquid-particle analysis of metal materials
JP2010125506A (en) * 2008-11-28 2010-06-10 Kurosaki Harima Corp Arrangement structure of upper nozzle
NO333382B1 (en) * 2009-11-06 2013-05-21 Norsk Hydro As Metal filling arrangement for continuous casting equipment
CN108817339B (en) * 2018-06-20 2020-04-14 北京科技大学 Negative pressure continuous casting device and negative pressure continuous casting method
WO2022029302A1 (en) 2020-08-06 2022-02-10 Sms Group Gmbh Method for regulating a stopper casting device in a vacuum induction casting device, device for automatically controlling a stopper casting device, and system for charging, melting, and casting metal and metal alloys under a vacuum and/or a protective gas atmosphere

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447139A (en) * 1964-02-03 1966-07-29 Hagenburger Chamotte Ton Method and device for the direct casting of metals and their various applications
CH450640A (en) * 1966-09-23 1968-01-31 Concast Ag Process for the production of strands from steel in the continuous casting process
DE1960283A1 (en) * 1968-12-18 1970-07-09 Pennwalt Corp Vacuum degassing apparatus for use in continuous casting of metals and methods of continuously casting molten metal while it is being vacuum degassed
SE356914B (en) * 1969-04-15 1973-06-12 Voest Ag
DE2325690A1 (en) * 1972-06-06 1973-12-20 Italsider Spa METHOD AND DEVICE FOR CONTINUOUS CASTING OF KILLED STEEL
AT359674B (en) * 1978-08-04 1980-11-25 Voest Alpine Ag DISTRIBUTION BOX FOR A CONTINUOUS CASTING SYSTEM
FR2612098B3 (en) * 1987-03-19 1989-10-27 Danieli Off Mecc CONTINUOUS CASTING SYSTEM FOR OBTAINING THIN SLABS
FR2675411A1 (en) * 1991-04-16 1992-10-23 Siderurgie Fse Inst Rech Distributor (tundish) for the continuous casting of liquid metal, particularly steel, between a ladle and an ingot mould

Also Published As

Publication number Publication date
DE19758142A1 (en) 1999-07-01
KR20010033170A (en) 2001-04-25
EP1042087B1 (en) 2001-11-14
AU2410299A (en) 1999-07-12
DE59802177D1 (en) 2001-12-20
CN1282279A (en) 2001-01-31
AU744237B2 (en) 2002-02-21
BR9813755A (en) 2000-10-03
ES2167963T3 (en) 2002-05-16
JP2001526119A (en) 2001-12-18
EP1042087A1 (en) 2000-10-11
CA2314076A1 (en) 1999-07-01
CN1098738C (en) 2003-01-15
WO1999032248A1 (en) 1999-07-01

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Legal Events

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REN Ceased due to non-payment of the annual fee