EP1818120A4 - Molten metal feed nozzle - Google Patents

Molten metal feed nozzle

Info

Publication number
EP1818120A4
EP1818120A4 EP05795467A EP05795467A EP1818120A4 EP 1818120 A4 EP1818120 A4 EP 1818120A4 EP 05795467 A EP05795467 A EP 05795467A EP 05795467 A EP05795467 A EP 05795467A EP 1818120 A4 EP1818120 A4 EP 1818120A4
Authority
EP
European Patent Office
Prior art keywords
molten metal
feed nozzle
metal feed
nozzle
molten
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
EP05795467A
Other languages
German (de)
French (fr)
Other versions
EP1818120B1 (en
EP1818120A1 (en
Inventor
Hiroyuki Otsuka
Akihiko Kimatsuka
Shiro Osada
Hiroki Yoshizawa
Hisahiko Fukase
Rama Mahapatra
Peter Woodberry
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.)
IHI Corp
Original Assignee
IHI Corp
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 IHI Corp filed Critical IHI Corp
Publication of EP1818120A1 publication Critical patent/EP1818120A1/en
Publication of EP1818120A4 publication Critical patent/EP1818120A4/en
Application granted granted Critical
Publication of EP1818120B1 publication Critical patent/EP1818120B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/064—Accessories therefor for supplying molten metal
    • B22D11/0642—Nozzles
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use
    • 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)
EP05795467A 2004-10-27 2005-10-20 Twin roll caster with tapered nozzle Expired - Fee Related EP1818120B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004311962A JP4720145B2 (en) 2004-10-27 2004-10-27 Molten metal supply nozzle
PCT/JP2005/019282 WO2006046459A1 (en) 2004-10-27 2005-10-20 Molten metal feed nozzle

Publications (3)

Publication Number Publication Date
EP1818120A1 EP1818120A1 (en) 2007-08-15
EP1818120A4 true EP1818120A4 (en) 2008-05-07
EP1818120B1 EP1818120B1 (en) 2011-04-20

Family

ID=36227699

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05795467A Expired - Fee Related EP1818120B1 (en) 2004-10-27 2005-10-20 Twin roll caster with tapered nozzle

Country Status (8)

Country Link
US (1) US20090126895A1 (en)
EP (1) EP1818120B1 (en)
JP (1) JP4720145B2 (en)
KR (1) KR100947756B1 (en)
CN (1) CN101048247B (en)
AU (1) AU2005298039B2 (en)
DE (1) DE602005027603D1 (en)
WO (1) WO2006046459A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809416A1 (en) * 1987-03-24 1988-10-13 Ishikawajima Harima Heavy Ind TWO-ROLLER CONTINUOUS CASTING MACHINE
US4883113A (en) * 1988-03-03 1989-11-28 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Pouring device for dual-roll type continuous casting machine
WO1999014005A1 (en) * 1997-09-17 1999-03-25 Ishikawajima-Harima Heavy Industries Company Limited Immersion nozzle for casting steel strip

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6245456A (en) 1985-08-23 1987-02-27 Ishikawajima Harima Heavy Ind Co Ltd Twin roll type continuous casting machine
JPH07102426B2 (en) * 1988-06-20 1995-11-08 株式会社日立製作所 Twin roll type continuous casting machine
JP3063808B2 (en) 1992-10-06 2000-07-12 新日本製鐵株式会社 Twin roll continuous casting machine
JP2781734B2 (en) * 1994-12-14 1998-07-30 新日本製鐵株式会社 Nozzle for continuous casting of wide thin slab
JPH1058095A (en) * 1996-08-14 1998-03-03 Nippon Steel Corp Partition plate in thin cast slab continuous casting apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809416A1 (en) * 1987-03-24 1988-10-13 Ishikawajima Harima Heavy Ind TWO-ROLLER CONTINUOUS CASTING MACHINE
US4883113A (en) * 1988-03-03 1989-11-28 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Pouring device for dual-roll type continuous casting machine
WO1999014005A1 (en) * 1997-09-17 1999-03-25 Ishikawajima-Harima Heavy Industries Company Limited Immersion nozzle for casting steel strip

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2006046459A1 *

Also Published As

Publication number Publication date
AU2005298039B2 (en) 2010-03-04
EP1818120B1 (en) 2011-04-20
WO2006046459A1 (en) 2006-05-04
US20090126895A1 (en) 2009-05-21
CN101048247B (en) 2011-02-09
CN101048247A (en) 2007-10-03
AU2005298039A1 (en) 2006-05-04
KR20070068440A (en) 2007-06-29
JP4720145B2 (en) 2011-07-13
JP2006122933A (en) 2006-05-18
DE602005027603D1 (en) 2011-06-01
EP1818120A1 (en) 2007-08-15
KR100947756B1 (en) 2010-03-18

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