ATE412480T1 - SLIDE VALVE FOR METALLURGICAL VESSEL - Google Patents

SLIDE VALVE FOR METALLURGICAL VESSEL

Info

Publication number
ATE412480T1
ATE412480T1 AT05816188T AT05816188T ATE412480T1 AT E412480 T1 ATE412480 T1 AT E412480T1 AT 05816188 T AT05816188 T AT 05816188T AT 05816188 T AT05816188 T AT 05816188T AT E412480 T1 ATE412480 T1 AT E412480T1
Authority
AT
Austria
Prior art keywords
length refractory
outlet tube
tube
protection tube
flow protection
Prior art date
Application number
AT05816188T
Other languages
German (de)
Inventor
William Rose
Dominique Verrelle
Original Assignee
Tech Gate S A
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 Tech Gate S A filed Critical Tech Gate S A
Application granted granted Critical
Publication of ATE412480T1 publication Critical patent/ATE412480T1/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
    • B22D41/50—Pouring-nozzles
    • B22D41/56—Means for supporting, manipulating or changing a pouring-nozzle
    • 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
    • B22D41/38—Means for operating the sliding gate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Lift Valve (AREA)

Abstract

A sliding gate valve 10 comprising a flow regulating means 12, a short length refractory outlet tube 16 and an additional long length refractory flow protection tube 18. A mechanism 14 is provided for bringing, as required, either the outlet tube 16 or the flow protection tube 18 from a parking position into an operative position below the flow regulating means 12, respectively from the operative position into the parking position. The mechanism 14 supports the short length refractory outlet tube 16 and the long length refractory flow protection tube 18 side by side. When positioned, the long length refractory flow protection tube 18 assumes the function of a ladle shroud and the short length refractory outlet tube 16 assumes the function of a collector nozzle.
AT05816188T 2004-12-20 2005-12-06 SLIDE VALVE FOR METALLURGICAL VESSEL ATE412480T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04106738A EP1671722A1 (en) 2004-12-20 2004-12-20 A sliding gate valve for a metallurgical vessel

Publications (1)

Publication Number Publication Date
ATE412480T1 true ATE412480T1 (en) 2008-11-15

Family

ID=34930090

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05816188T ATE412480T1 (en) 2004-12-20 2005-12-06 SLIDE VALVE FOR METALLURGICAL VESSEL

Country Status (5)

Country Link
EP (2) EP1671722A1 (en)
CN (1) CN101102862A (en)
AT (1) ATE412480T1 (en)
DE (1) DE602005010748D1 (en)
WO (1) WO2006067038A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6194269B2 (en) * 2013-03-27 2017-09-06 黒崎播磨株式会社 Sliding nozzle device
AT514848B1 (en) * 2013-08-27 2016-06-15 Primetals Technologies Austria GmbH Automatically mountable pan slide cylinder
CN109877306B (en) * 2017-11-10 2021-12-24 维苏威集团有限公司 Bottom plate assembly comprising bayonet-type free liquid collecting nozzle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4023484A1 (en) * 1990-07-24 1992-02-06 Didier Werke Ag Pouring tube - slides on head plate for exchange and controls metal flow by sliding in the pouring position
JPH06134557A (en) * 1992-10-23 1994-05-17 Tokyo Yogyo Co Ltd Sliding nozzle for molten metal incorporating vessel

Also Published As

Publication number Publication date
WO2006067038A1 (en) 2006-06-29
DE602005010748D1 (en) 2008-12-11
EP1838478A1 (en) 2007-10-03
EP1671722A1 (en) 2006-06-21
EP1838478B1 (en) 2008-10-29
CN101102862A (en) 2008-01-09

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties