EP1002600A3 - Submerged nozzle for feeding molten metal into a mould for the continuous casting of thin material - Google Patents

Submerged nozzle for feeding molten metal into a mould for the continuous casting of thin material Download PDF

Info

Publication number
EP1002600A3
EP1002600A3 EP99122176A EP99122176A EP1002600A3 EP 1002600 A3 EP1002600 A3 EP 1002600A3 EP 99122176 A EP99122176 A EP 99122176A EP 99122176 A EP99122176 A EP 99122176A EP 1002600 A3 EP1002600 A3 EP 1002600A3
Authority
EP
European Patent Office
Prior art keywords
continuous casting
height
opposite
mould
molten 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
EP99122176A
Other languages
German (de)
French (fr)
Other versions
EP1002600B1 (en
EP1002600A2 (en
Inventor
Markus Dr. Reifferscheid
Holger Dr. Beyer-Steinhauer
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.)
SMS Siemag AG
Original Assignee
SMS Demag 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
Priority claimed from DE19908346A external-priority patent/DE19908346A1/en
Application filed by SMS Demag AG filed Critical SMS Demag AG
Publication of EP1002600A2 publication Critical patent/EP1002600A2/en
Publication of EP1002600A3 publication Critical patent/EP1002600A3/en
Application granted granted Critical
Publication of EP1002600B1 publication Critical patent/EP1002600B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

The contour element is formed of a combination of a sturdy base element (10) connecting opposite wall regions at a height (H1) and flow distributors (12) at a height (H2) in a direction of the X-axis protruding from the wall directions into the pouring piece (11) of the flow channel without solid connection to the opposite-lying wall regions. Immersion pouring spout (1) used in continuous casting has a pouring piece (11) formed as flow channel and made up of a contour element (10, 12) and opposite-lying outlet openings (8, 8') in the direction of the narrow side walls (15). The contour element is formed of a combination of a sturdy base element (10) connecting opposite wall regions at a height (H1) and flow distributors (12) at a height (H2) in a direction of the X-axis protruding from the wall directions into the pouring piece (11) of the flow channel without solid connection to the opposite-lying wall regions.
EP99122176A 1998-11-20 1999-11-05 Submerged nozzle for feeding molten metal into a mould for the continuous casting of thin material Expired - Lifetime EP1002600B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19853723 1998-11-20
DE19853723 1998-11-20
DE19908346A DE19908346A1 (en) 1998-11-20 1999-02-26 Immersion pouring tube for introducing melt into a mold for continuous casting, in particular of flat products
DE19908346 1999-02-26

Publications (3)

Publication Number Publication Date
EP1002600A2 EP1002600A2 (en) 2000-05-24
EP1002600A3 true EP1002600A3 (en) 2001-04-04
EP1002600B1 EP1002600B1 (en) 2004-01-21

Family

ID=26050298

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99122176A Expired - Lifetime EP1002600B1 (en) 1998-11-20 1999-11-05 Submerged nozzle for feeding molten metal into a mould for the continuous casting of thin material

Country Status (3)

Country Link
EP (1) EP1002600B1 (en)
AT (1) ATE258088T1 (en)
ES (1) ES2214796T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE040597T2 (en) * 2014-06-11 2019-03-28 Arvedi Steel Eng S P A Thin slab nozzle for distributing high mass flow rates

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482423A1 (en) * 1990-10-15 1992-04-29 Sms Schloemann-Siemag Aktiengesellschaft Immersion casting pipe for the introduction of molten steel in a continuous casting mould
DE4142447A1 (en) * 1991-06-21 1992-12-24 Mannesmann Ag DIVE PIPE - DUENBREAD
WO1995029025A1 (en) * 1994-04-25 1995-11-02 Vesuvius Usa Submergent entry nozzle
EP0709153A1 (en) * 1994-09-30 1996-05-01 DANIELI & C. OFFICINE MECCANICHE S.p.A. Discharge nozzle for a crystalliser for continuous casting of slabs
WO1997048512A1 (en) * 1996-06-19 1997-12-24 Giovanni Arvedi Submerged nozzle for the continuous casting of thin slabs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0482423A1 (en) * 1990-10-15 1992-04-29 Sms Schloemann-Siemag Aktiengesellschaft Immersion casting pipe for the introduction of molten steel in a continuous casting mould
DE4142447A1 (en) * 1991-06-21 1992-12-24 Mannesmann Ag DIVE PIPE - DUENBREAD
WO1995029025A1 (en) * 1994-04-25 1995-11-02 Vesuvius Usa Submergent entry nozzle
EP0709153A1 (en) * 1994-09-30 1996-05-01 DANIELI & C. OFFICINE MECCANICHE S.p.A. Discharge nozzle for a crystalliser for continuous casting of slabs
WO1997048512A1 (en) * 1996-06-19 1997-12-24 Giovanni Arvedi Submerged nozzle for the continuous casting of thin slabs

Also Published As

Publication number Publication date
ATE258088T1 (en) 2004-02-15
EP1002600B1 (en) 2004-01-21
ES2214796T3 (en) 2004-09-16
EP1002600A2 (en) 2000-05-24

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