ES2000578A6 - Procedimiento y dispositivo mejorados de colada continua de metales en una lingotera de fondo movil - Google Patents

Procedimiento y dispositivo mejorados de colada continua de metales en una lingotera de fondo movil

Info

Publication number
ES2000578A6
ES2000578A6 ES8600698A ES8600698A ES2000578A6 ES 2000578 A6 ES2000578 A6 ES 2000578A6 ES 8600698 A ES8600698 A ES 8600698A ES 8600698 A ES8600698 A ES 8600698A ES 2000578 A6 ES2000578 A6 ES 2000578A6
Authority
ES
Spain
Prior art keywords
inert gas
feeder head
casting metals
metals
conduit
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
Application number
ES8600698A
Other languages
English (en)
Inventor
Georges Apostolou
Sotiris Armaos
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.)
Rio Tinto France SAS
Original Assignee
Aluminium Pechiney SA
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
Priority claimed from FR8512054A external-priority patent/FR2585597B1/fr
Application filed by Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of ES2000578A6 publication Critical patent/ES2000578A6/es
Expired 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/0401—Moulds provided with a feed head
    • 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
    • B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Pinball Game Machines (AREA)

Abstract

SE DESCRIBEN UN PROCEDIMIENTO Y UN DISPOSITIVO DE COLADA CONTINUA DE METALES EN UNA LINGOTERA CORONADA POR UNA MAZAROTA, A CUYO FIN LA PERIFERIA DE LA PARTE INFERIOR (2) DE LA MAZAROTA ES MANTENIDA BAJO UNA PRESION DE GAS INERTE, DURANTE TODO EL CURSO DE LA COLADA, POR MEDIO DE UNA TUBERIA (12), QUE PENETRA EN UNA CAMARA ANULAR (11), FORMADA POR UNA PANTALLA (13), QUE RODEA A LA CITADA PARTE. LA INVENCION TIENE SU PRINCIPAL APLICACION EN LA COLADA DE PALANQUILLAS A BASE DE ALUMINIO, QUE PRESENTAN UN BUEN ASPECTO DE SUPERFICIE, Y EN INSTALACIONES DE LINGOTERAS MULTIPLES DONDE, DEBIDO A SU SENCILLEZ, PUEDE SER EXPLOTADA CON UNA MANO DE OBRA REDUCIDA, SIN RIESGO ALGUNO DE DESAJUSTE.
ES8600698A 1985-07-30 1986-07-29 Procedimiento y dispositivo mejorados de colada continua de metales en una lingotera de fondo movil Expired ES2000578A6 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8512054A FR2585597B1 (fr) 1985-07-30 1985-07-30 Procede et dispositif de coulee en charge de metaux
FR8608427A FR2599650B2 (fr) 1985-07-30 1986-06-06 Dispositif de coulee en charge de metaux

Publications (1)

Publication Number Publication Date
ES2000578A6 true ES2000578A6 (es) 1988-03-01

Family

ID=26224662

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600698A Expired ES2000578A6 (es) 1985-07-30 1986-07-29 Procedimiento y dispositivo mejorados de colada continua de metales en una lingotera de fondo movil

Country Status (12)

Country Link
US (1) US4732209A (es)
EP (1) EP0213049B1 (es)
CN (1) CN86105689A (es)
AU (1) AU575533B2 (es)
BR (1) BR8603584A (es)
DE (1) DE3660527D1 (es)
ES (1) ES2000578A6 (es)
FR (1) FR2599650B2 (es)
GR (1) GR861993B (es)
NO (1) NO863069L (es)
NZ (1) NZ216997A (es)
YU (1) YU123986A (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2623113B1 (fr) * 1987-11-13 1990-02-09 Pechiney Aluminium Dispositif de coulee en charge a grand nombre de lingotieres de billettes metalliques de diametres multiples
US5119883A (en) * 1989-08-14 1992-06-09 Wagstaff Engineering Incorporated Apparatus and process for direct cooling an emerging ingot with gas-laden coolant
US5040595A (en) * 1989-08-14 1991-08-20 Wagstaff Engineering Incorporated Means and technique for direct cooling an emerging ingot with gas-laden coolant
IT1231824B (it) * 1989-09-05 1992-01-14 Aluminia Spa Apparecchiatura per la colata semicontinua in acque delle leghe leggere, strutturata in modo da eliminare rischi di esplosione.
AT395390B (de) * 1990-03-01 1992-12-10 Metatherm Metallurg Thermische Verfahren zum stranggiessen von insbesondere ne-metallen und kokillenaggregat zur durchfuehrung dieses verfahrens
NO171303C (no) * 1990-09-21 1993-02-24 Norsk Hydro As Fremgangsmaate og anordning for hot-top stoeping av reaktive metaller
FR2690099B1 (fr) * 1992-04-16 1997-05-23 Pechiney Aluminium Procede de coulee en charge permettant d'eviter la fissuration de la rehausse.
NO302804B1 (no) * 1995-09-08 1998-04-27 Norsk Hydro As Utstyr for horisontal direktekjölt stöping av lettmetaller, spesielt magnesium og magnesiumlegeringer
FR2747061B1 (fr) * 1996-04-05 1998-04-30 Ugine Savoie Sa Lingotiere bi-materiau pour la coulee continue en charge verticale des metaux
FR2747062B1 (fr) * 1996-04-05 1998-04-30 Ugine Savoie Sa Lingotiere de coulee continue pour la coulee continue en charge verticale des metaux
DE10115999C2 (de) * 2001-03-30 2003-08-14 Vaw Ver Aluminium Werke Ag Kokille mit Funktionsring
US7204295B2 (en) * 2001-03-30 2007-04-17 Maerz-Gautschi Industrieofenanlagen Gmbh Mold with a function ring
LU91086B1 (en) * 2004-06-25 2005-12-27 Sms Demag Ag Continous casting mould wit oscillation device.
US7000676B2 (en) * 2004-06-29 2006-02-21 Alcoa Inc. Controlled fluid flow mold and molten metal casting method for improved surface
CN100418667C (zh) * 2006-05-19 2008-09-17 苏州有色金属加工研究院 铝及铝合金半连铸连续润滑结晶器
CN101342586B (zh) * 2007-10-22 2015-04-22 冬燕 钢水真空溢流法浇铸多支钢锭的设备和工艺
CN107470573B (zh) * 2017-08-08 2020-05-05 江苏亚太航空科技有限公司 油气润滑结晶器
CN108061473B (zh) * 2017-12-04 2019-10-11 珠海格力电器股份有限公司 一种换热器制作方法及换热器
CN111889635B (zh) * 2020-09-07 2024-12-17 江苏双友智能装备科技股份有限公司 结晶成型装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1364776A (fr) * 1963-05-17 1964-06-26 Trefimetaux Perfectionnements apportés à la coulée continue ou semi-continue des métaux et alliages
NO115409B (es) * 1963-06-07 1968-09-30 Aluminum Co Of America
CA1082875A (en) * 1976-07-29 1980-08-05 Ryota Mitamura Process and apparatus for direct chill casting of metals
NO790471L (no) * 1978-02-18 1979-08-21 British Aluminium Co Ltd Stoepemetaller.
DE2914246C2 (de) * 1979-03-07 1981-11-12 Schweizerische Aluminium AG, 3965 Chippis Elektromagnetische Stranggießkokille
DE3008781C2 (de) * 1980-03-07 1982-08-26 Herbert Dipl.-Ing. 5870 Hemer Woithe Verfahren zum Stranggießen von Metallen
GB2082950B (en) * 1980-09-02 1984-06-20 British Aluminium The Co Ltd Apparatus for direct chill casting of aluminium
US4597432A (en) * 1981-04-29 1986-07-01 Wagstaff Engineering, Inc. Molding device
US4598763A (en) * 1982-10-20 1986-07-08 Wagstaff Engineering, Inc. Direct chill metal casting apparatus and technique
GB2129344B (en) * 1982-10-20 1986-11-19 Wagstaff Engineering Inc Direct chill casting
CH663165A5 (de) * 1983-08-24 1987-11-30 Lauener Eng Ag Giessmaschine zum stranggiessen von metall und verfahren zu deren betrieb.
DE3340844C1 (de) * 1983-11-11 1984-12-20 Mannesmann AG, 4000 Düsseldorf Stranggiesskokille mit Kuehleinrichtung fuer das Vergiessen von Metall,insbesondere von Stahl
JPH0635030B2 (ja) * 1984-07-27 1994-05-11 昭和電工株式会社 金属の水平連続鋳造方法および装置

Also Published As

Publication number Publication date
NO863069L (no) 1987-02-02
NO863069D0 (no) 1986-07-29
CN86105689A (zh) 1987-02-04
FR2599650A2 (fr) 1987-12-11
DE3660527D1 (en) 1988-09-22
EP0213049B1 (fr) 1988-08-17
AU575533B2 (en) 1988-07-28
BR8603584A (pt) 1987-03-04
GR861993B (en) 1986-09-25
AU6066786A (en) 1987-02-05
EP0213049A1 (fr) 1987-03-04
NZ216997A (en) 1989-01-06
US4732209A (en) 1988-03-22
FR2599650B2 (fr) 1988-08-26
YU123986A (en) 1988-12-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000202