AR086749A1 - CUTTING, ARTESA AND BUZA DE COLADA GATE DEVICE - Google Patents

CUTTING, ARTESA AND BUZA DE COLADA GATE DEVICE

Info

Publication number
AR086749A1
AR086749A1 ARP120102272A ARP120102272A AR086749A1 AR 086749 A1 AR086749 A1 AR 086749A1 AR P120102272 A ARP120102272 A AR P120102272A AR P120102272 A ARP120102272 A AR P120102272A AR 086749 A1 AR086749 A1 AR 086749A1
Authority
AR
Argentina
Prior art keywords
flange
tube
hub
guiding surface
substantially perpendicular
Prior art date
Application number
ARP120102272A
Other languages
Spanish (es)
Inventor
Renard Jean
Luc
Original Assignee
Vesuvius Group 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
Application filed by Vesuvius Group Sa filed Critical Vesuvius Group Sa
Publication of AR086749A1 publication Critical patent/AR086749A1/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • 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
    • B22D41/502—Connection arrangements; Sealing means therefor
    • 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
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/24—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings characterised by a rectilinearly movable plate
    • 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
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • 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
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/34—Supporting, fixing or centering means therefor
    • 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
    • B22D41/14—Closures
    • B22D41/44—Consumable closure means, i.e. closure means being used only once
    • 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)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Barrages (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Abstract

Una compuerta de corte y una buza (1) que son apropiadas para ser acopladas con el piso (10a) de una artesa (10), donde dicha buza comprende un tubo hueco con un orificio axial (2) que se extiende desde una abertura de entrada (2a) en un primer extremo de la buza hasta una abertura de salida (2b) enfrentada en o adyacente al segundo extremo enfrentado y que comprende una pestaña (5) que se extiende sustancialmente perpendicular al eje del tubo y localizada entre dichos primero y segundo extremos, caracterizada porque la pestaña comprende una superficie guiadora inferior (5b) orientada hacia el segundo extremo del tubo donde dicha superficie guiadora (5b) es plana y sustancialmente perpendicular al tubo. Reivindicación 7: Artesa (10) caracterizada porque comprende un dispositivo de compuerta de corte (100) de acuerdo con cualquiera de las reivindicaciones precedentes que se fija en la parte exterior del piso (10a) de la misma, de modo tal que la primera porción interna (4a) de la buza (1) sobresale a través de una abertura en el piso (10a) de la artesa y está incorporado dentro de la capa refractaria (10b) que recubre las paredes internas de la artesa. Reivindicación 8: Buza (1) apropiada para ser usada en el dispositivo de compuerta de corte de cualquiera de las reivindicaciones 1 a 7, donde dicha buza comprende un tubo hueco con un orificio axial (2) que se extiende desde una abertura de entrada (2a) en un primer extremo de la buza hasta una abertura de salida (2b) enfrentada en o adyacente al segundo extremo enfrentado y que comprende una pestaña (5) que se extiende sustancialmente perpendicular al eje del tubo y localizada entre dichos primero y segundo extremos, que así define una primera porción de buza interna (4a) que se extiende desde la pestaña y la entrada (2a) y una segunda porción de buza externa (4b) que se extiende desde la pestaña hasta la salida (2b), en donde la pestaña comprende una superficie de fijación superior (5a) orientada hacia la primera porción de buza interna (4a) y una superficie guiadora inferior (5b) orientada hacia la segunda porción de buza externa (4b), donde dicha superficie guiadora (5b) es plana y sustancialmente perpendicular al tubo, caracterizada porque la porción de buza externa comprende una muesca de debilitamiento (6) en la interfase entre la superficie guiadora de pestaña (5b) y la segunda porción externa (4b).A cutting gate and a bushing (1) that are suitable to be coupled with the floor (10a) of a trough (10), wherein said bushing comprises a hollow tube with an axial hole (2) extending from an opening of inlet (2a) at a first end of the hub to an outlet opening (2b) facing at or adjacent to the second facing end and comprising a flange (5) that extends substantially perpendicular to the axis of the tube and located between said first and second ends, characterized in that the flange comprises a lower guiding surface (5b) oriented towards the second end of the tube where said guiding surface (5b) is flat and substantially perpendicular to the tube. Claim 7: Artesa (10) characterized in that it comprises a cutting gate device (100) according to any of the preceding claims that is fixed on the outside of the floor (10a) thereof, such that the first portion The inner (4a) of the diver (1) protrudes through an opening in the floor (10a) of the trough and is incorporated into the refractory layer (10b) that covers the inner walls of the trough. Claim 8: Hub (1) suitable for use in the cutting gate device of any one of claims 1 to 7, wherein said hub comprises a hollow tube with an axial hole (2) extending from an inlet opening ( 2a) at a first end of the hub to an outlet opening (2b) facing at or adjacent to the second facing end and comprising a flange (5) extending substantially perpendicular to the axis of the tube and located between said first and second ends , which thus defines a first internal hub portion (4a) that extends from the flange and the inlet (2a) and a second outer hub portion (4b) that extends from the flange to the outlet (2b), where The flange comprises an upper fixing surface (5a) oriented towards the first inner bushing portion (4a) and a lower guiding surface (5b) oriented towards the second outer bushing portion (4b), wherein said guiding surface (5b ) is flat and substantially perpendicular to the tube, characterized in that the outer hub portion comprises a weakening notch (6) at the interface between the flange guiding surface (5b) and the second outer portion (4b).

ARP120102272A 2011-06-28 2012-06-25 CUTTING, ARTESA AND BUZA DE COLADA GATE DEVICE AR086749A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11171655 2011-06-28

Publications (1)

Publication Number Publication Date
AR086749A1 true AR086749A1 (en) 2014-01-22

Family

ID=46397151

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP120102272A AR086749A1 (en) 2011-06-28 2012-06-25 CUTTING, ARTESA AND BUZA DE COLADA GATE DEVICE

Country Status (14)

Country Link
US (1) US20140103080A1 (en)
EP (1) EP2726235A1 (en)
JP (1) JP2014518157A (en)
KR (1) KR20140023966A (en)
CN (2) CN203253917U (en)
AR (1) AR086749A1 (en)
AU (1) AU2012278280A1 (en)
BR (1) BR112013022157A2 (en)
CA (1) CA2825676A1 (en)
CL (1) CL2013002793A1 (en)
MX (1) MX2013011193A (en)
RU (1) RU2013141491A (en)
WO (1) WO2013000566A1 (en)
ZA (1) ZA201306442B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR086749A1 (en) * 2011-06-28 2014-01-22 Vesuvius Group Sa CUTTING, ARTESA AND BUZA DE COLADA GATE DEVICE
AR099467A1 (en) * 2014-02-19 2016-07-27 Vesuvius Group Sa COAT SPOON COAT FOR METAL COAT, COUPLING ASSEMBLY SET TO COUPLING SUCH COVER SPOON COVERING TO A SPOON, METAL COATING INSTALLATION AND COUPLING PROCESS
CN104399961B (en) * 2014-11-28 2016-05-04 湖北新叶液压机械股份有限公司 A kind of pouring molten steel device
CN106450152B (en) * 2016-11-11 2019-05-31 大同新成新材料股份有限公司 A kind of preparation method of lithium battery high-energy density negative electrode material composite stone ink sheet
EP3332891A1 (en) 2016-12-12 2018-06-13 ABB Schweiz AG An assembly for a metal-making process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100431611B1 (en) * 1999-08-31 2004-05-17 주식회사 포스코 Blocking apparatus of non-solidifying molten steel in tundish
JP2002331339A (en) * 2001-05-08 2002-11-19 Nkk Corp Device for forcibly closing tundish nozzle
US6755235B1 (en) * 2002-08-12 2004-06-29 Hayes Lemmerz International, Inc. Quick-change lock assembly for casting machine fill tubes
US7407068B2 (en) * 2004-01-21 2008-08-05 Klingensmith Marshall A Compliant fill tube assembly, fill tube therefor and method of use
DE102004008382A1 (en) * 2004-02-20 2005-09-08 Refratechnik Holding Gmbh Metal-encased replacement nozzle used in closure system of steel casting ladle, comprises refractory of specified composition surrounded by cast iron jacket
KR100803732B1 (en) * 2006-04-18 2008-02-15 주식회사 포스코 Apparatus for blocking outflow of melting steel
KR20100001293A (en) * 2008-06-26 2010-01-06 현대제철 주식회사 Apparatus for emergent cutting of tundish nozzle
EP2386368A1 (en) * 2010-03-19 2011-11-16 Vesuvius Group S.A Internal nozzle for transferring liquid metal contained in a container, system for clamping said nozzle and pouring device
AR086749A1 (en) * 2011-06-28 2014-01-22 Vesuvius Group Sa CUTTING, ARTESA AND BUZA DE COLADA GATE DEVICE

Also Published As

Publication number Publication date
EP2726235A1 (en) 2014-05-07
US20140103080A1 (en) 2014-04-17
CA2825676A1 (en) 2013-01-03
RU2013141491A (en) 2015-08-10
CL2013002793A1 (en) 2014-01-17
BR112013022157A2 (en) 2019-09-24
CN102847929A (en) 2013-01-02
ZA201306442B (en) 2014-10-29
CN203253917U (en) 2013-10-30
JP2014518157A (en) 2014-07-28
KR20140023966A (en) 2014-02-27
WO2013000566A1 (en) 2013-01-03
MX2013011193A (en) 2014-04-14
AU2012278280A1 (en) 2013-08-15

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