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EP1277531A3 - Procédé et dispositif de coulée d'un lingot métallique - Google Patents

Procédé et dispositif de coulée d'un lingot métallique Download PDF

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Publication number
EP1277531A3
EP1277531A3 EP02447058A EP02447058A EP1277531A3 EP 1277531 A3 EP1277531 A3 EP 1277531A3 EP 02447058 A EP02447058 A EP 02447058A EP 02447058 A EP02447058 A EP 02447058A EP 1277531 A3 EP1277531 A3 EP 1277531A3
Authority
EP
European Patent Office
Prior art keywords
casting
metal strand
strand
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.)
Withdrawn
Application number
EP02447058A
Other languages
German (de)
English (en)
Other versions
EP1277531A2 (fr
Inventor
Paul Naveau
Philippe Joly
René Munnix
Christian Marique
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of EP1277531A2 publication Critical patent/EP1277531A2/fr
Publication of EP1277531A3 publication Critical patent/EP1277531A3/fr
Withdrawn legal-status Critical Current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
    • B22D41/58—Pouring-nozzles with gas injecting means
    • 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
    • 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
    • B22D41/62—Pouring-nozzles with stirring or vibrating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
EP02447058A 2001-07-05 2002-04-09 Procédé et dispositif de coulée d'un lingot métallique Withdrawn EP1277531A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2001/0457A BE1014278A3 (fr) 2001-07-05 2001-07-05 Procede de coulee d'un lingot metallique de qualite amelioree et dispositif pour sa mise en oeuvre.
BE200100457 2001-07-05

Publications (2)

Publication Number Publication Date
EP1277531A2 EP1277531A2 (fr) 2003-01-22
EP1277531A3 true EP1277531A3 (fr) 2003-01-29

Family

ID=3897048

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02447058A Withdrawn EP1277531A3 (fr) 2001-07-05 2002-04-09 Procédé et dispositif de coulée d'un lingot métallique

Country Status (2)

Country Link
EP (1) EP1277531A3 (fr)
BE (1) BE1014278A3 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060131795A1 (en) * 2004-09-13 2006-06-22 Dardik Irving I Methods and facilities for suppressing vortices arising in tundishes or ladles during their respective discharge
BR112014004377B1 (pt) 2011-08-29 2018-06-12 Abb Research Ltd. Método e arranjo para redução de vórtice em um processo de produção de metal
CN103203450A (zh) * 2013-03-20 2013-07-17 河北三方电气设备有限公司 一种连铸用电磁旋流水口
EP3332891A1 (fr) 2016-12-12 2018-06-13 ABB Schweiz AG Ensemble pour un procédé de marquage de métaux
CN111299560B (zh) * 2020-04-08 2021-11-30 河北新兴铸管有限公司 铁水包聚渣装置及聚渣方法
CN118893187B (zh) * 2024-08-26 2025-02-25 中铁北赛电工有限公司 一种铜铬锆合金连铸用电磁调控装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243092A (en) * 1978-02-10 1981-01-06 Asea Aktiebolag Continuous casting
EP0093068A1 (fr) * 1982-04-22 1983-11-02 Paul Metz Utilisation de busettes pour lingotieres
US4874471A (en) * 1986-11-26 1989-10-17 Centre De Recherches Metallurgiques-Centrum Voor Research In De Metallurgie Device for casting a metal in the pasty phase
JPH04365809A (ja) * 1991-06-12 1992-12-17 Kawasaki Steel Corp 溶融金属中の非金属介在物除去装置
JPH09295109A (ja) * 1996-04-30 1997-11-18 Nippon Steel Corp 清浄溶湯の連続鋳造法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243092A (en) * 1978-02-10 1981-01-06 Asea Aktiebolag Continuous casting
EP0093068A1 (fr) * 1982-04-22 1983-11-02 Paul Metz Utilisation de busettes pour lingotieres
US4874471A (en) * 1986-11-26 1989-10-17 Centre De Recherches Metallurgiques-Centrum Voor Research In De Metallurgie Device for casting a metal in the pasty phase
JPH04365809A (ja) * 1991-06-12 1992-12-17 Kawasaki Steel Corp 溶融金属中の非金属介在物除去装置
JPH09295109A (ja) * 1996-04-30 1997-11-18 Nippon Steel Corp 清浄溶湯の連続鋳造法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 013, no. 199 (C - 594) 11 May 1989 (1989-05-11) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 236 (C - 1057) 13 May 1993 (1993-05-13) *
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 03 27 February 1998 (1998-02-27) *

Also Published As

Publication number Publication date
EP1277531A2 (fr) 2003-01-22
BE1014278A3 (fr) 2003-07-01

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