ES2109956T3 - Mejoras en maquinas continuas de moldeo de tipo vertical para cuerpos delgados. - Google Patents

Mejoras en maquinas continuas de moldeo de tipo vertical para cuerpos delgados.

Info

Publication number
ES2109956T3
ES2109956T3 ES92106482T ES92106482T ES2109956T3 ES 2109956 T3 ES2109956 T3 ES 2109956T3 ES 92106482 T ES92106482 T ES 92106482T ES 92106482 T ES92106482 T ES 92106482T ES 2109956 T3 ES2109956 T3 ES 2109956T3
Authority
ES
Spain
Prior art keywords
rollers
plates
flat
metal
molding machines
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.)
Expired - Lifetime
Application number
ES92106482T
Other languages
English (en)
Inventor
Pietro Tolve
Riccardo Tonelli
Emanuele Picco
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.)
Acciai Speciali Terni SpA
Original Assignee
Acciai Speciali Terni SpA
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 Acciai Speciali Terni SpA filed Critical Acciai Speciali Terni SpA
Application granted granted Critical
Publication of ES2109956T3 publication Critical patent/ES2109956T3/es
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
    • 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
    • B22D11/0648—Casting surfaces
    • B22D11/066—Side dams
    • B22D11/0662—Side dams having electromagnetic confining means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Induction Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Filtration Of Liquid (AREA)
  • Pinball Game Machines (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

EN MAQUINAS VERTICALES DE MOLDEADO CONTINUO DE CUERPOS FINOS, EN LAS QUE EL METAL LIQUIDO SE VIERTE EN UN MOLDE FORMADO POR UN PAR DE RODILLOS (1, 2) QUE GIRAN EN SENTIDOS OPUESTOS, CON EJES LONGITUDINALES PARALELOS EN EL MISMO PLANO HORIZONTAL Y POR UN PAR DE PLATINAS DE CONTENCION (6) ENCARADAS A LA CARA PLANA DE DICHOS RODILLOS, SE INTRODUCE UN DISPOSITIVO ELECTROMAGNETICO (10, 11, 12, 13) QUE PRODUCE UN CAMPO DE FUERZAS ELECTROMAGNETICAS EN UN ESPACIO DESEADO DADO, FORMADO ENTRE LAS PLATINAS (6) Y LAS CARAS PLANAS DE LOS RODILLOS (1, 2), SIENDO TAL LA ORIENTACION E INTENSIDAD DE DICHAS FUERZAS QUE IMPIDAN EL DERRAME DE METAL LIQUIDO ENTRE DICHAS PLANCHAS Y DICHOS RODILLOS. CON ESTE DISPOSITIVO, EL CONTACTO ENTRE LAS PLATINAS Y RODILLOS SE ELIMINA Y ASI SE ELIMINA EL DESGASTE RELATIVO. MAS AUN, LOS PRODUCTOS DE METAL PLANOS SON OBTENIDOS DE TAL MANERA QUE SON SUBSTANCIALMENTE LIBRES DE DEFECTOS EN LOS BORDES. FINALMENTE, LA AUSENCIA DE REBABAS EN LOS BORDES DEBIDO AL FILTRADO Y SOLIDIFICADO DEL METAL ENTRE LAS PLANCHAS (6) Y LOS RODILLOS (1, 2) DECREMENTA REMARCABLEMENTE LA POSIBILIDAD DE ATORAR LA MAQUINA.
ES92106482T 1991-04-17 1992-04-15 Mejoras en maquinas continuas de moldeo de tipo vertical para cuerpos delgados. Expired - Lifetime ES2109956T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM910265A IT1244513B (it) 1991-04-17 1991-04-17 Perfezionamento per macchine di colata continua verticale sottile.

Publications (1)

Publication Number Publication Date
ES2109956T3 true ES2109956T3 (es) 1998-02-01

Family

ID=11400104

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92106482T Expired - Lifetime ES2109956T3 (es) 1991-04-17 1992-04-15 Mejoras en maquinas continuas de moldeo de tipo vertical para cuerpos delgados.

Country Status (6)

Country Link
US (1) US5273103A (es)
EP (1) EP0511550B1 (es)
AT (1) ATE159673T1 (es)
DE (1) DE69222882T2 (es)
ES (1) ES2109956T3 (es)
IT (1) IT1244513B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2670413B1 (fr) * 1990-12-17 1993-04-09 Usinor Sacilor Dispositif de coulee continue de bandes minces de metal, notamment d'acier.
DE4307850C1 (de) * 1993-03-12 1994-06-09 Usinor Sacilor Puteaux Verfahren und Vorrichtung zur Seitenabdichtung beim endabmessungsnahen Bandgießen
ZA938381B (en) * 1993-03-22 1994-06-13 Inland Steel Co Apparatus and method for magnetically confining molten metal using concentrating fins
US5495886A (en) * 1994-04-29 1996-03-05 Inland Steel Company Apparatus and method for sidewall containment of molten metal with vertical magnetic fields
US5487421A (en) * 1994-06-22 1996-01-30 Inland Steel Company Strip casting apparatus with electromagnetic confining dam
JPH0999346A (ja) * 1995-08-01 1997-04-15 Mitsubishi Heavy Ind Ltd 連続鋳造装置
DE19708276A1 (de) * 1997-02-28 1998-09-03 Siemens Ag Einrichtung und Verfahren zum Gießen von Bändern aus Metall, insbesondere Stahl, in Zweiwalzen-Bandgießmaschinen
JP5837758B2 (ja) 2011-04-27 2015-12-24 キャストリップ・リミテッド・ライアビリティ・カンパニー 双ロール鋳造装置及びその制御方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746074A (en) * 1971-05-26 1973-07-17 Demag Ag Apparatus for regulating the solidification of the liquid core in a continuous casting
US3976117A (en) * 1974-11-01 1976-08-24 Erik Allan Olsson Method of and apparatus for converting molten metal into a semi-finished or finished product
JPS6277154A (ja) * 1985-09-30 1987-04-09 Nippon Steel Corp 双ロ−ル型連続鋳造における湯もれ防止方法
JPH078413B2 (ja) * 1986-10-14 1995-02-01 株式会社神戸製鋼所 双ロ−ル式連続鋳造装置
JPS6462249A (en) * 1987-08-31 1989-03-08 Toshiba Corp Continuous casting apparatus
SU1530326A1 (ru) * 1987-10-16 1989-12-23 Институт черной металлургии Устройство дл непрерывного лить заготовок
US4974661A (en) * 1988-06-17 1990-12-04 Arch Development Corp. Sidewall containment of liquid metal with vertical alternating magnetic fields
US4936374A (en) * 1988-11-17 1990-06-26 The United States Of America As Represented By The United States Department Of Energy Sidewall containment of liquid metal with horizontal alternating magnetic fields
JPH0335851A (ja) * 1989-07-04 1991-02-15 Nippon Steel Corp 薄肉鋳片の連続鋳造設備
JPH04197559A (ja) * 1990-11-27 1992-07-17 Nkk Corp 鋼の連続鋳造法

Also Published As

Publication number Publication date
ITRM910265A1 (it) 1992-10-17
EP0511550B1 (en) 1997-10-29
EP0511550A1 (en) 1992-11-04
US5273103A (en) 1993-12-28
DE69222882T2 (de) 1998-03-05
IT1244513B (it) 1994-07-15
DE69222882D1 (de) 1997-12-04
ITRM910265A0 (it) 1991-04-17
ATE159673T1 (de) 1997-11-15

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