ATE418407T1 - Feuerfestes element mit einem aus diskretem koerper gebildeten kanal - Google Patents

Feuerfestes element mit einem aus diskretem koerper gebildeten kanal

Info

Publication number
ATE418407T1
ATE418407T1 AT07725997T AT07725997T ATE418407T1 AT E418407 T1 ATE418407 T1 AT E418407T1 AT 07725997 T AT07725997 T AT 07725997T AT 07725997 T AT07725997 T AT 07725997T AT E418407 T1 ATE418407 T1 AT E418407T1
Authority
AT
Austria
Prior art keywords
channel formed
channel
discrete body
ceramic material
refractory ceramic
Prior art date
Application number
AT07725997T
Other languages
English (en)
Inventor
Stephen Lee
Ian Proudfoot
Original Assignee
Refractory Intellectual Prop
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 Refractory Intellectual Prop filed Critical Refractory Intellectual Prop
Application granted granted Critical
Publication of ATE418407T1 publication Critical patent/ATE418407T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies 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
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
    • B22D41/186—Stopper-rods therefor with means for injecting a fluid into the melt
    • 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
    • B22D41/58—Pouring-nozzles with gas injecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Resistance Heating (AREA)
  • Ceramic Products (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Ceramic Capacitors (AREA)
AT07725997T 2006-07-08 2007-06-14 Feuerfestes element mit einem aus diskretem koerper gebildeten kanal ATE418407T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006031687A DE102006031687B4 (de) 2006-07-08 2006-07-08 Element

Publications (1)

Publication Number Publication Date
ATE418407T1 true ATE418407T1 (de) 2009-01-15

Family

ID=38476917

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07725997T ATE418407T1 (de) 2006-07-08 2007-06-14 Feuerfestes element mit einem aus diskretem koerper gebildeten kanal

Country Status (6)

Country Link
EP (1) EP1917114B1 (de)
AT (1) ATE418407T1 (de)
DE (2) DE102006031687B4 (de)
ES (1) ES2317642T3 (de)
PL (1) PL1917114T3 (de)
WO (1) WO2008006436A1 (de)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033163B2 (ja) * 1980-10-30 1985-08-01 新日本製鐵株式会社 転炉の底吹羽口熱間交換方法
DE3510708A1 (de) * 1985-03-23 1986-09-25 Fried. Krupp Gmbh, 4300 Essen Duesenanordnung eines metallurgischen gefaesses
JPS6311613A (ja) * 1986-06-30 1988-01-19 Tooa Steel Kk 電気炉の底吹き用羽口構造
ATE62937T1 (de) * 1988-02-19 1991-05-15 Veitscher Magnesitwerke Ag Gasspuelstein.
DE4207881C1 (en) * 1992-03-12 1993-08-26 Veitscher Magnesitwerke-Actien-Gesellschaft, Wien, At Gas flushing brick for melting vessels - has gas channels slightly inclined to vertical to ensure that gas flow is towards centre of vessel despite non-vertical fitting of brick inside vessel bottom
DE19542446C2 (de) * 1995-11-14 1998-05-28 Doetsch Geb Richard Marie Luis Feuerfeste Formplatten mit Gasführungskanälen
US7198181B2 (en) * 2001-06-12 2007-04-03 Vesuvius Crucible Company Stopper for reliable gas injection

Also Published As

Publication number Publication date
PL1917114T3 (pl) 2009-04-30
EP1917114B1 (de) 2008-12-24
ES2317642T3 (es) 2009-04-16
DE502007000327D1 (de) 2009-02-05
EP1917114A1 (de) 2008-05-07
DE102006031687B4 (de) 2008-08-14
DE102006031687A1 (de) 2008-01-17
WO2008006436A1 (de) 2008-01-17

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