BR9810422A - Processo e dispositivo para a produção de placas - Google Patents

Processo e dispositivo para a produção de placas

Info

Publication number
BR9810422A
BR9810422A BR9810422-5A BR9810422A BR9810422A BR 9810422 A BR9810422 A BR 9810422A BR 9810422 A BR9810422 A BR 9810422A BR 9810422 A BR9810422 A BR 9810422A
Authority
BR
Brazil
Prior art keywords
melt
casting
production
slabs
relates
Prior art date
Application number
BR9810422-5A
Other languages
English (en)
Inventor
Ulrich Urlau
Hans Juergen Schemeit
Gerhard Boecher
Peter Mueller
Original Assignee
Mannesmann 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 Mannesmann Ag, Salzgitter Ag filed Critical Mannesmann Ag
Publication of BR9810422A publication Critical patent/BR9810422A/pt

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
    • B22D11/0408—Moulds for casting thin slabs
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0406—Moulds with special profile
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • 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)
  • Forging (AREA)
  • Multi-Process Working Machines And Systems (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

Patente de Invenção: <B>PROCESSO E DISPOSTIVO PARA A PRODUçãO DE PLACAS''<D>. A invenção refere-se a um processo para a produção de placas com uma espessura D > 100 mm e com velocidades de fundição de v < 3 m/min, em uma instalação de fundição contínua na qual a uma lingoteria é alimentada massa fundida de um reservatório através de um bico submerso e do qual, pelo lado de abertura, a carapaça que abarca uma cratera líquida é descarregada até a uma armação de guia para biletes, especialmente uma instalação de fundição contínua em arco. Segundo a invenção, a massa fundida aduzida entra na lingoteira com uma válvula (v~ K~) que se comporta à velocidade de descarga do bilete (v~ B~) como v~ K~:v~ B~ = 6:1 até 60:1 e de que os fios de corrente da massa fundida aduzida são guiados de maneira tal que, relacionados ao nível de massa fundida, penetram na cratera líquida em frente larga, apresentando um perfil retangular, com um comprimento de L < 2 m. A invenção ainda refere-se a um dispositivo para a produção de placas.
BR9810422-5A 1997-06-03 1998-06-03 Processo e dispositivo para a produção de placas BR9810422A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19724232A DE19724232C2 (de) 1997-06-03 1997-06-03 Verfahren und Vorrichtung zum Erzeugen von Brammen
PCT/DE1998/001544 WO1998055250A1 (de) 1997-06-03 1998-06-03 Verfahren und vorrichtung zum erzeugen von brammen

Publications (1)

Publication Number Publication Date
BR9810422A true BR9810422A (pt) 2000-07-25

Family

ID=7831904

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9810422-5A BR9810422A (pt) 1997-06-03 1998-06-03 Processo e dispositivo para a produção de placas

Country Status (19)

Country Link
US (1) US6626229B2 (pt)
EP (1) EP0996513B1 (pt)
JP (1) JP4542631B2 (pt)
KR (1) KR100585413B1 (pt)
AT (1) ATE206971T1 (pt)
AU (1) AU8433298A (pt)
BR (1) BR9810422A (pt)
CA (1) CA2292473A1 (pt)
CZ (1) CZ9904328A3 (pt)
DE (2) DE19724232C2 (pt)
DK (1) DK0996513T3 (pt)
ES (1) ES2162461T3 (pt)
HU (1) HU221712B1 (pt)
PL (1) PL337129A1 (pt)
SK (1) SK166399A3 (pt)
TR (1) TR199903016T2 (pt)
TW (1) TW404867B (pt)
UA (1) UA51790C2 (pt)
WO (1) WO1998055250A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT408962B (de) * 2000-05-31 2002-04-25 Voest Alpine Ind Anlagen Verfahren zum herstellen eines stranggegossenen vorproduktes
AT507590A1 (de) † 2008-11-20 2010-06-15 Siemens Vai Metals Tech Gmbh Verfahren und stranggiessanlage zum herstellen von dicken brammen
SI2100676T1 (sl) * 2008-12-17 2012-10-30 Peter Kovac Postopek neprekinjenega vlivanja
MY177954A (en) * 2014-06-11 2020-09-28 Arvedi Steel Eng S P A Thin slab nozzle for distributing high mass flow rates
CN110695349B (zh) * 2019-11-21 2024-03-12 辽宁科技大学 一种csp薄板坯连铸高拉速浸入式水口及其制造方法
EP4374986A1 (de) * 2022-11-25 2024-05-29 SMS Concast AG Stranggiessanlage, insbesondere zum giessen metallurgischer langprodukte, sowie ein giessrohr

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2105881B2 (de) * 1971-02-01 1974-04-04 Mannesmann Ag, 4000 Duesseldorf Vorrichtung und Verfahren zum Einleiten einer Schmelze in eine Stranggießkokille
AT331437B (de) * 1973-06-14 1976-08-25 Voest Ag Kontinuierliches stahlstranggiessverfahren und vorrichtung zu dessen durchfuhrung
US5205343A (en) * 1989-06-03 1993-04-27 Sms Schloemann-Siemag Aktiengesellschaft Pouring tube for feeding molten steel into a continuous casting mold
DE4142447C3 (de) * 1991-06-21 1999-09-09 Mannesmann Ag Tauchgießrohr - Dünnbramme
DE4320723A1 (de) * 1993-06-23 1995-01-05 Didier Werke Ag Eintauchausguß
US5785880A (en) * 1994-03-31 1998-07-28 Vesuvius Usa Submerged entry nozzle
IT1267284B1 (it) * 1994-08-08 1997-01-28 Danieli Off Mecc Scaricatore per colata continua
IT1267299B1 (it) * 1994-09-30 1997-01-28 Danieli Off Mecc Scaricatore per cristallizzatore per colata continua di bramme sottili
DE19512208C1 (de) * 1995-03-21 1996-07-18 Mannesmann Ag Tauchausguß zum Gießen von Metall
WO1997014521A1 (fr) * 1995-10-18 1997-04-24 Sumitomo Metal Industries, Ltd. Procede de reglage du niveau de metal en fusion dans une machine de coulage continu
DE19623787C2 (de) * 1996-06-04 1998-07-02 Mannesmann Ag Verfahren und Vorrichtung zum Ausgießen von Stahl aus einem Tauchausguß
IT1284035B1 (it) * 1996-06-19 1998-05-08 Giovanni Arvedi Tuffante per la colata continua di bramme sottili

Also Published As

Publication number Publication date
HU221712B1 (hu) 2002-12-28
DE59801802D1 (de) 2001-11-22
AU8433298A (en) 1998-12-21
KR100585413B1 (ko) 2006-06-02
TW404867B (en) 2000-09-11
JP4542631B2 (ja) 2010-09-15
SK166399A3 (en) 2000-07-11
EP0996513A1 (de) 2000-05-03
KR20010013247A (ko) 2001-02-26
EP0996513B1 (de) 2001-10-17
HUP0004067A3 (en) 2001-05-28
JP2002501438A (ja) 2002-01-15
DE19724232A1 (de) 1998-12-24
TR199903016T2 (xx) 2000-07-21
CA2292473A1 (en) 1998-12-10
UA51790C2 (uk) 2002-12-16
DE19724232C2 (de) 1999-04-15
US20030150588A1 (en) 2003-08-14
PL337129A1 (en) 2000-07-31
ES2162461T3 (es) 2001-12-16
CZ9904328A3 (cs) 2002-03-13
US6626229B2 (en) 2003-09-30
HUP0004067A1 (en) 2001-03-28
WO1998055250A1 (de) 1998-12-10
ATE206971T1 (de) 2001-11-15
DK0996513T3 (da) 2001-11-19

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time