MXPA04004475A - Placa de control de orificios multiples, de bordes multiples para compuerta corrediza lineal. - Google Patents

Placa de control de orificios multiples, de bordes multiples para compuerta corrediza lineal.

Info

Publication number
MXPA04004475A
MXPA04004475A MXPA04004475A MXPA04004475A MXPA04004475A MX PA04004475 A MXPA04004475 A MX PA04004475A MX PA04004475 A MXPA04004475 A MX PA04004475A MX PA04004475 A MXPA04004475 A MX PA04004475A MX PA04004475 A MXPA04004475 A MX PA04004475A
Authority
MX
Mexico
Prior art keywords
bores
hole
control plate
linear sliding
plate
Prior art date
Application number
MXPA04004475A
Other languages
English (en)
Inventor
Douglas Howard Ross
Original Assignee
Vesuvius Crucible Co
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 Crucible Co filed Critical Vesuvius Crucible Co
Publication of MXPA04004475A publication Critical patent/MXPA04004475A/es

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
    • B22D41/28—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
    • B22D41/24—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Sliding Valves (AREA)

Abstract

Se describe un ensamble de placas de valvula de compuerta corrediza para uso en el colado de metal fundido; el ensamble incluye una placa fija y una placa corrediza que tienen una pluralidad de orificios; los extremos de carrera disponibles para la placa corrediza producen al menos dos bordes de corte y una posicion de cierre de emergencia que es independiente de transductores, sensores, o juicio del operador; la placa puede incluir orificios con forma ovalada para un margen de cierre incrementado u orificios desfasados para un flujo mejorado de metal fundido a traves del canal de vertido definido por la alineacion del orificio con un orificio corredizo.
MXPA04004475A 2001-11-13 2002-11-12 Placa de control de orificios multiples, de bordes multiples para compuerta corrediza lineal. MXPA04004475A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33815901P 2001-11-13 2001-11-13
PCT/US2002/036120 WO2003041894A2 (en) 2001-11-13 2002-11-12 Multi-hole, multi-edge control plate for linear sliding gate

Publications (1)

Publication Number Publication Date
MXPA04004475A true MXPA04004475A (es) 2004-08-11

Family

ID=23323638

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04004475A MXPA04004475A (es) 2001-11-13 2002-11-12 Placa de control de orificios multiples, de bordes multiples para compuerta corrediza lineal.

Country Status (13)

Country Link
US (1) US20040239016A1 (es)
EP (1) EP1463596A2 (es)
JP (1) JP2005508756A (es)
KR (1) KR20040053301A (es)
CN (1) CN1264628C (es)
AU (1) AU2002350171B2 (es)
BR (1) BR0214055A (es)
CA (1) CA2463944A1 (es)
MX (1) MXPA04004475A (es)
PL (1) PL370979A1 (es)
RU (1) RU2004113211A (es)
WO (1) WO2003041894A2 (es)
ZA (1) ZA200403076B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1707291A1 (en) * 2005-03-10 2006-10-04 Tech-Gate S.A. A linear sliding gate valve for a metallurgical vessel
CN101631633B (zh) * 2007-03-09 2012-06-20 黑崎播磨株式会社 滑动喷嘴装置
EP2319640A1 (fr) * 2009-10-21 2011-05-11 Vesuvius Group S.A Busette de coulée et assemblage d'une telle busette de coulée avec une busette interne
ES2527606T3 (es) * 2010-03-19 2015-01-27 Vesuvius Group S.A. Dispositivo para sostener y reemplazar una placa de fundición en una instalación de fundición, carcasa metálica de la placa de fundición y placa de fundición, provista con medios que interactúan con un detector de dispositivo
CN102328071A (zh) * 2011-10-08 2012-01-25 维苏威高级陶瓷(苏州)有限公司 一种用于钢包控流的滑板

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158877A (en) * 1979-05-30 1980-12-10 Nippon Kokan Kk <Nkk> Plate brick of sliding nozzle for flow rate control
GB2117489B (en) * 1982-03-05 1985-06-05 Nippon Kokan Kk Dual door type rotary nozzle
GB8412101D0 (en) * 1984-05-11 1984-06-20 Flogates Ltd Metal teeming apparatus
CH663368A5 (de) * 1984-06-20 1987-12-15 Stopinc Ag Schiebeverschluss fuer den ausguss, insbesondere horizontalen ausguss, von metallschmelze enthaltenden gefaessen.
US5198126A (en) * 1987-02-28 1993-03-30 Thor Ceramics Limited Tubular refractory product
DE3742215A1 (de) * 1987-12-12 1989-06-22 Metacon Ag Verfahren zum freihalten des durchflusskanals von schiebeverschluessen an stranggiessanlagen
US5174908A (en) * 1989-03-03 1992-12-29 Flo-Con Systems, Inc. Non-reversible sliding gate, valve and method
US5709807A (en) * 1991-09-05 1998-01-20 Nkk Corporation Flow rate adjusting for rotary nozzle type molten metal pouring unit
FR2740368B1 (fr) * 1995-10-27 1997-12-12 Vesuvius France Sa Procede de reutilisation de plaques de fermeture a tiroir et plaque pour cette fermeture
JP3278797B2 (ja) * 1996-02-27 2002-04-30 日本鋼管株式会社 ロータリーノズル用煉瓦体及びロータリーノズル

Also Published As

Publication number Publication date
BR0214055A (pt) 2004-12-21
ZA200403076B (en) 2005-04-22
KR20040053301A (ko) 2004-06-23
WO2003041894A2 (en) 2003-05-22
PL370979A1 (en) 2005-06-13
US20040239016A1 (en) 2004-12-02
RU2004113211A (ru) 2005-06-10
CN1264628C (zh) 2006-07-19
WO2003041894A3 (en) 2004-05-13
AU2002350171B2 (en) 2007-02-15
CN1585681A (zh) 2005-02-23
EP1463596A2 (en) 2004-10-06
CA2463944A1 (en) 2003-05-22
JP2005508756A (ja) 2005-04-07

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