BR0316249A - Continuous casting mold for casting liquid metals - Google Patents

Continuous casting mold for casting liquid metals

Info

Publication number
BR0316249A
BR0316249A BR0316249-4A BR0316249A BR0316249A BR 0316249 A BR0316249 A BR 0316249A BR 0316249 A BR0316249 A BR 0316249A BR 0316249 A BR0316249 A BR 0316249A
Authority
BR
Brazil
Prior art keywords
section
liquid metals
continuous casting
continuous
cross
Prior art date
Application number
BR0316249-4A
Other languages
Portuguese (pt)
Other versions
BR0316249B1 (en
Inventor
Adolf-Gustav Zajber
Dirk Letzel
Josef Kockentiedt
Uwe Plociennik
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
Application filed by Sms Demag Ag filed Critical Sms Demag Ag
Publication of BR0316249A publication Critical patent/BR0316249A/en
Publication of BR0316249B1 publication Critical patent/BR0316249B1/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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/041—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for vertical casting
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/055—Cooling the moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

"COQUILHA DE FUNDIçãO CONTìNUA PARA FUNDIR METAIS LìQUIDOS". A presente invenção se refere a uma coquilha de fundição contínua para verter metais líquidos, em especial, materiais de aço líquido, com altas velocidades de fundição, para formar biletes de fundição contínua (1) poligonais em forma de lingotes, de lupas ou de perfis iniciais e similares, a qual consiste de uma coquilha tubular (2) de cobre ou de ligas de cobre, cuja seção transversal de entrada (3), do lado do enchimento (4), apresenta uma ampliação (5) da seção transversal em relação à seção transversal de saída (6), do lado da saída do bilete (7) e raios angulares (8), que pode ser aperfeiçoada tecnologicamente no que diz respeito às exigências dos processos de resfriamento, de acordo com os processos empregados, ao configurar a forma geométrica da seção transversal interna (9) e as respectivas dimensões (10) de forma análoga à quantidade de calor de solidificação que pode ser removida localmente para uma velocidade de fundição escolhida e análoga à dilatação da coquilha tubular (2)."CONTINUOUS FOUNDRY GASKET TO MELT LIQUID METALS". The present invention relates to a continuous casting die for pouring liquid metals, in particular liquid steel materials, with high casting speeds, to form polygonal continuous casting billets (1) in the form of ingots, magnifying glasses or profiles. initials and the like, which consists of a copper or copper alloy tubular sleeve (2) whose inlet cross-section (3) on the filler side (4) has an enlargement (5) of to the outlet cross-section (6) on the outlet side of the billet (7) and angular radii (8), which can be improved technologically with respect to the cooling process requirements according to the processes employed when configuring the geometric shape of the inner cross-section (9) and its dimensions (10) analogously to the amount of solidifying heat that can be removed locally for a chosen melting rate and an logs to dilation of the tubular shell (2).

BRPI0316249-4A 2002-11-13 2003-10-01 Continuous casting shell for melting liquid metals. BR0316249B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10252723 2002-11-13
PCT/EP2003/010861 WO2004043628A1 (en) 2002-11-13 2003-10-01 Continuous casting mold for casting molten metals, particularly steel materials, at high casting rates to form polygonal billet, bloom, and preliminary section castings and the like

Publications (2)

Publication Number Publication Date
BR0316249A true BR0316249A (en) 2005-10-04
BR0316249B1 BR0316249B1 (en) 2011-10-04

Family

ID=32239996

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0316249-4A BR0316249B1 (en) 2002-11-13 2003-10-01 Continuous casting shell for melting liquid metals.

Country Status (11)

Country Link
EP (1) EP1567295A1 (en)
KR (1) KR101060114B1 (en)
CN (1) CN1325196C (en)
AU (1) AU2003273929A1 (en)
BR (1) BR0316249B1 (en)
CA (1) CA2506078C (en)
DE (1) DE10351348A1 (en)
PL (1) PL375369A1 (en)
RU (1) RU2320453C2 (en)
UA (1) UA79025C2 (en)
WO (1) WO2004043628A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004212942A1 (en) 2003-02-14 2004-09-02 Depuy Spine, Inc. In-situ formed intervertebral fusion device
DE102005039994A1 (en) * 2005-08-24 2007-03-08 Sms Demag Ag Mold for a continuous casting plant
EP2292350A1 (en) * 2009-08-04 2011-03-09 Siemens VAI Metals Technologies S.r.l. Mould for continous casting of long or flat products, cooling jacket designed to cooperate with such a mould and assembly comprising such a mould and such cooling jacket
ITUD20110211A1 (en) * 2011-12-23 2013-06-24 Danieli Off Mecc CRYSTALLIZER FOR CONTINUOUS CASTING
CN113333691B (en) * 2021-05-25 2023-01-31 上海交通大学 Casting mold for large-height-diameter ratio high-temperature alloy ingot casting and application
KR20230083055A (en) 2021-12-02 2023-06-09 주식회사 포스코 Method of mold and mold

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1554717A (en) * 1975-06-16 1979-10-24 Shrum L R Moulds for the continuous casting of steel
US4207941A (en) * 1975-06-16 1980-06-17 Shrum Lorne R Method of continuous casting of metal in a tapered mold and mold per se
ATE105750T1 (en) * 1991-02-06 1994-06-15 Concast Standard Ag MOLD FOR CONTINUOUS CASTING OF METALS, ESPECIALLY STEEL.
US5409053A (en) * 1991-02-06 1995-04-25 Concast Standard Ag Continuous casting mold
CN2288799Y (en) * 1996-12-11 1998-08-26 刘治 Small square billet continuous caster mould
JP4164163B2 (en) * 1998-07-31 2008-10-08 株式会社神戸製鋼所 Metal casting mold
US6374903B1 (en) 2000-09-11 2002-04-23 Ag Industries, Inc. System and process for optimizing cooling in continuous casting mold

Also Published As

Publication number Publication date
EP1567295A1 (en) 2005-08-31
KR20050071681A (en) 2005-07-07
KR101060114B1 (en) 2011-08-29
CN1711144A (en) 2005-12-21
DE10351348A1 (en) 2004-06-03
AU2003273929A1 (en) 2004-06-03
WO2004043628A1 (en) 2004-05-27
UA79025C2 (en) 2007-05-10
PL375369A1 (en) 2005-11-28
CA2506078C (en) 2012-05-15
CN1325196C (en) 2007-07-11
BR0316249B1 (en) 2011-10-04
RU2005118100A (en) 2006-01-20
CA2506078A1 (en) 2004-05-27
RU2320453C2 (en) 2008-03-27

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/10/2003, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 13A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.