AR042352A1 - REFRACTORY PLATE FOR A PLACEMENT AND / OR CHANGE TUBE DEVICE OF A COUPLING MOLDING PLANT INSTALLATION TO A REGULATION DEVICE WITH A SLIDING APPLICATION - Google Patents

REFRACTORY PLATE FOR A PLACEMENT AND / OR CHANGE TUBE DEVICE OF A COUPLING MOLDING PLANT INSTALLATION TO A REGULATION DEVICE WITH A SLIDING APPLICATION

Info

Publication number
AR042352A1
AR042352A1 ARP030104538A ARP030104538A AR042352A1 AR 042352 A1 AR042352 A1 AR 042352A1 AR P030104538 A ARP030104538 A AR P030104538A AR P030104538 A ARP030104538 A AR P030104538A AR 042352 A1 AR042352 A1 AR 042352A1
Authority
AR
Argentina
Prior art keywords
plate
casting
tube
hole
refractory
Prior art date
Application number
ARP030104538A
Other languages
Spanish (es)
Inventor
Mariano Coltura
V Boisdequin
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 AR042352A1 publication Critical patent/AR042352A1/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
    • B22D41/42—Features relating to gas injection
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/56—Means for supporting, manipulating or changing a pouring-nozzle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Mold Materials And Core Materials (AREA)

Abstract

Una placa refractaria para un dispositivo de colocación y/o de cambio de tubo de una instalación de colada o vértigo de moldeo acoplado a un dispositivo de regulación por placa deslizante, que comprende a) una primera superficie (1) provista de un orificio (2) que delimita la entrada de un canal de colada (3) a través de la placa y adaptada para formar junta, por lo menos alrededor del orificio (2), con una cara correspondiente de una placa movíl del dispositivo de regulación; b) una segunda superficie (4) adaptada para descanser en un alojamiento del dispositivo y dotada de una protuberancia plana (5) que circunscribe el canal de colada (3) y se extiende a través de la pared de fondo del alojamiento; y c) una tercera superficie (6) definida por la superficie plana de la protuberancia (5) provista de un orificio (7) que delimita la salida del canal de colada (3) a través de la placa, estando la superficie (6) adaptada para formar junta, al menos alrededor del orificio (7), con una cara correspondiente de un tubo refractario en posición de colada, y para servir de superficie de guía al tubo refractario desde una posición de introduicción hacia una posición de colada, y estando perfilada de tal manera que la porción de la tercera superficie (6) de la placa de contacto con la superficie correspondiente del tubo refractario aumenta a medida que avanza el tubo desde la posición de introducción hacia la posición de colada. Gracias a esta placa, se ha podido establecer un compromiso óptico entre la necesidad de sustentar al máximo la aprte inferior de la placa al timepo que se aumenta al máximo la superficie inferior disponible para guiar al tubo desde su posición de introducción hacia su posición de colocaciónA refractory plate for a device for placing and / or changing the tube of a casting or vertigo molding installation coupled to a sliding plate regulating device, comprising a) a first surface (1) provided with a hole (2) ) which delimits the entrance of a casting channel (3) through the plate and adapted to form a joint, at least around the hole (2), with a corresponding face of a moving plate of the regulating device; b) a second surface (4) adapted to rest in a housing of the device and provided with a flat protrusion (5) that circumscribes the casting channel (3) and extends through the bottom wall of the housing; and c) a third surface (6) defined by the flat surface of the protuberance (5) provided with a hole (7) that delimits the exit of the casting channel (3) through the plate, the surface (6) being adapted to form a joint, at least around the hole (7), with a corresponding face of a refractory tube in a casting position, and to serve as a guiding surface to the refractory tube from an introduction position to a casting position, and being profiled such that the portion of the third surface (6) of the contact plate with the corresponding surface of the refractory tube increases as the tube advances from the insertion position to the casting position. Thanks to this plate, it has been possible to establish an optical compromise between the need to support the lower part of the plate as much as possible while maximizing the lower surface available to guide the tube from its insertion position to its positioning position.

ARP030104538A 2002-12-10 2003-12-10 REFRACTORY PLATE FOR A PLACEMENT AND / OR CHANGE TUBE DEVICE OF A COUPLING MOLDING PLANT INSTALLATION TO A REGULATION DEVICE WITH A SLIDING APPLICATION AR042352A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP02447251 2002-12-10

Publications (1)

Publication Number Publication Date
AR042352A1 true AR042352A1 (en) 2005-06-15

Family

ID=32479870

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP030104538A AR042352A1 (en) 2002-12-10 2003-12-10 REFRACTORY PLATE FOR A PLACEMENT AND / OR CHANGE TUBE DEVICE OF A COUPLING MOLDING PLANT INSTALLATION TO A REGULATION DEVICE WITH A SLIDING APPLICATION

Country Status (14)

Country Link
US (1) US20060118268A1 (en)
EP (1) EP1572400A1 (en)
JP (1) JP2006508804A (en)
KR (1) KR20050113171A (en)
CN (1) CN1747803A (en)
AR (1) AR042352A1 (en)
AU (1) AU2003285227A1 (en)
BR (1) BR0316856A (en)
CA (1) CA2507989A1 (en)
MX (1) MXPA05006149A (en)
PL (1) PL377469A1 (en)
RU (1) RU2005117969A (en)
WO (1) WO2004052575A1 (en)
ZA (1) ZA200503917B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012166256A (en) * 2011-02-16 2012-09-06 Kurosaki Harima Corp Lower nozzle joint structure, gas seal method in the same, gas seal system, and abnormality detecting system
TWI717455B (en) * 2016-01-25 2021-02-01 比利時商維蘇威集團股份有限公司 Sliding gate valve plate, metal can and sliding gate valve
KR101887330B1 (en) 2018-02-22 2018-08-09 현대제철 주식회사 Collrctor nozzle for continuous casting
CN110238376A (en) * 2019-06-28 2019-09-17 维苏威高级陶瓷(中国)有限公司 The lower plate structure and its manufacturing method of a kind of Zhong Bao sliding plate flow-control mechanism
CN216502333U (en) * 2020-02-18 2022-05-13 维苏威集团有限公司 Metal casting equipment
US20230339017A1 (en) 2020-03-31 2023-10-26 Vesuvius Group, S.A. Robotized ladle transportation device system with embedded manipulator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2719105B2 (en) * 1977-04-29 1979-10-31 Didier-Werke Ag, 6200 Wiesbaden Fireproof plate for slide valve closures on metallurgical vessels
BE901564A (en) * 1985-01-24 1985-07-24 Szadkowski Stanislav DEVICE FOR FEEDING AND EXCHANGING A CASTING TUBE.
CH675976A5 (en) * 1988-01-15 1990-11-30 Stopinc Ag
BE1004402A6 (en) * 1989-08-30 1992-11-17 Internat Ind Engineering S A CASTING FOR A CONTAINER closable OR STEEL METALLURGICAL.
JP3064667B2 (en) * 1992-05-29 2000-07-12 東芝セラミックス株式会社 Plate refractory for slide gate
BE1005987A3 (en) * 1992-06-16 1994-04-12 Int Ind Eng Sa Control device of casting speed.

Also Published As

Publication number Publication date
US20060118268A1 (en) 2006-06-08
EP1572400A1 (en) 2005-09-14
RU2005117969A (en) 2006-01-20
JP2006508804A (en) 2006-03-16
CN1747803A (en) 2006-03-15
CA2507989A1 (en) 2004-06-24
AU2003285227A1 (en) 2004-06-30
KR20050113171A (en) 2005-12-01
WO2004052575A1 (en) 2004-06-24
MXPA05006149A (en) 2005-08-26
PL377469A1 (en) 2006-02-06
BR0316856A (en) 2005-10-25
ZA200503917B (en) 2006-08-30

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