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ES461965A1 - Perfeccionamientos en aparatos de recubrimiento para colada de metal fundido. - Google Patents

Perfeccionamientos en aparatos de recubrimiento para colada de metal fundido.

Info

Publication number
ES461965A1
ES461965A1 ES461965A ES461965A ES461965A1 ES 461965 A1 ES461965 A1 ES 461965A1 ES 461965 A ES461965 A ES 461965A ES 461965 A ES461965 A ES 461965A ES 461965 A1 ES461965 A1 ES 461965A1
Authority
ES
Spain
Prior art keywords
shroud
stream
molten metal
protective atmosphere
shrouding
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
ES461965A
Other languages
English (en)
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.)
Georgetown Steel Corp
Original Assignee
Georgetown Steel Corp
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 Georgetown Steel Corp filed Critical Georgetown Steel Corp
Publication of ES461965A1 publication Critical patent/ES461965A1/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
    • B22D11/10—Supplying or treating molten metal
    • B22D11/106—Shielding the molten jet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Perfeccionamientos en aparatos de recubrimiento para colada de metal fundido, para proteger la corriente líquida que sale por el fondo del recipiente de colada, caracterizados porque se dota a cada aparato de un tubo de recubrimiento que tiene un eje longitudinal orientado verticalmente, medios conectados al tubo de recubrimiento para alinear el eje del tubo de recubrimiento con la corriente de líquido, medios conectados al tubo de colada para elevar y descender el tubo respecto al recipiente, medios de obturación entre el tubo de recubrimiento y el recipiente para crear un cierre prácticamente estanco a los gases, y medios que comunican con el tubo de recubrimiento para introducir gas dentro del mismo.
ES461965A 1976-08-30 1977-08-30 Perfeccionamientos en aparatos de recubrimiento para colada de metal fundido. Expired ES461965A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/718,705 US4084799A (en) 1976-08-30 1976-08-30 Shrouding apparatus

Publications (1)

Publication Number Publication Date
ES461965A1 true ES461965A1 (es) 1978-06-16

Family

ID=24887161

Family Applications (1)

Application Number Title Priority Date Filing Date
ES461965A Expired ES461965A1 (es) 1976-08-30 1977-08-30 Perfeccionamientos en aparatos de recubrimiento para colada de metal fundido.

Country Status (14)

Country Link
US (1) US4084799A (es)
JP (1) JPS5329230A (es)
AR (1) AR211982A1 (es)
AT (1) AT360188B (es)
AU (1) AU500628B1 (es)
BE (1) BE858180A (es)
BR (1) BR7705681A (es)
CA (1) CA1086469A (es)
CH (1) CH625984A5 (es)
DE (1) DE2738587C2 (es)
ES (1) ES461965A1 (es)
FR (1) FR2362688A1 (es)
GB (1) GB1561959A (es)
IT (1) IT1086133B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270595A (en) * 1978-09-08 1981-06-02 Georgetown Steel Corporation Shroud with replaceable extension
US4218048A (en) * 1978-11-17 1980-08-19 Georgetown Texas Steel Corp. Suspended gas shroud apparatus
US4303118A (en) * 1979-07-25 1981-12-01 Georgetown Steel Corporation Apparatus for producing aluminum-deoxidized continuously cast steel
US4381102A (en) * 1979-10-29 1983-04-26 Flo-Con Systems, Inc. Shroud support and method for shroud engagement with teeming valve
US4313596A (en) * 1979-10-29 1982-02-02 Flo-Con Systems, Inc. Shroud support and method for shroud engagement with teeming valve
CH660700A5 (de) * 1983-08-12 1987-06-15 Finanz Handels Invest Fhi Abschirmvorrichtung fuer einen giessstrahl aus fluessigem material.
FR2586210B1 (fr) * 1985-08-14 1988-05-13 Air Liquide Dispositif de protection contre l'oxydation et/ou la nitruration d'un jet de metal liquide et son utilisation
AT386777B (de) * 1986-06-03 1988-10-10 Stangl Kurt Dipl Ing Manipulator zum ansetzen eines giessrohres an den ausgussschieber einer giesspfanne
US5067552A (en) * 1989-07-26 1991-11-26 Ltv Steel Company, Inc. Shrouding for top pouring of ingots
US6350295B1 (en) 2001-06-22 2002-02-26 Clayton A. Bulan, Jr. Method for densifying aluminum and iron briquettes and adding to steel
MX2019008249A (es) * 2017-06-26 2019-09-06 Foseco Int Sistema de vaciado.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1086094A (en) * 1964-11-24 1967-10-04 United Steel Companies Ltd Methods of and apparatus for use in the continuous casting of steel
GB1157818A (en) * 1965-09-23 1969-07-09 United States Steel Corp Nozzle Extension for Continuous Casting
US3439735A (en) * 1965-11-19 1969-04-22 Union Carbide Corp Continuous casting apparatus with inert gas protector
US3616843A (en) * 1969-11-25 1971-11-02 Koppers Co Inc Apparatus for shrouding in a continuous casting machine
US3841385A (en) * 1972-03-01 1974-10-15 Allegheny Ludlum Ind Inc Method and apparatus for teeming stream protection
US3908734A (en) * 1973-03-05 1975-09-30 Jones & Laughlin Steel Corp Method and apparatus for gas shrouding of liquids
JPS5324968Y2 (es) * 1973-11-24 1978-06-27
US3963224A (en) * 1975-07-30 1976-06-15 Jones & Laughlin Steel Corporation Gas shroud

Also Published As

Publication number Publication date
JPS5645700B2 (es) 1981-10-28
AU500628B1 (en) 1979-05-24
US4084799A (en) 1978-04-18
FR2362688A1 (fr) 1978-03-24
ATA626477A (de) 1980-05-15
IT1086133B (it) 1985-05-28
CA1086469A (en) 1980-09-30
DE2738587C2 (de) 1981-12-03
GB1561959A (en) 1980-03-05
AT360188B (de) 1980-12-29
CH625984A5 (es) 1981-10-30
BR7705681A (pt) 1978-05-30
DE2738587A1 (de) 1978-03-02
JPS5329230A (en) 1978-03-18
AR211982A1 (es) 1978-04-14
BE858180A (fr) 1977-12-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990601