ATE63246T1 - LADLE HOLE STONE FOR THE LOCKING DEVICE OF A FOUNTAIN LADLE. - Google Patents

LADLE HOLE STONE FOR THE LOCKING DEVICE OF A FOUNTAIN LADLE.

Info

Publication number
ATE63246T1
ATE63246T1 AT88112240T AT88112240T ATE63246T1 AT E63246 T1 ATE63246 T1 AT E63246T1 AT 88112240 T AT88112240 T AT 88112240T AT 88112240 T AT88112240 T AT 88112240T AT E63246 T1 ATE63246 T1 AT E63246T1
Authority
AT
Austria
Prior art keywords
ladle
fountain
locking device
hole stone
filling compound
Prior art date
Application number
AT88112240T
Other languages
German (de)
Inventor
Guenter Wachs
Original Assignee
Intracon Handel
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 Intracon Handel filed Critical Intracon Handel
Application granted granted Critical
Publication of ATE63246T1 publication Critical patent/ATE63246T1/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
    • B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
    • 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
    • B22D41/46—Refractory plugging masses
    • B22D41/465—Unplugging a vessel discharge port

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Food-Manufacturing Devices (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Manipulator (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

The ladle nozzle brick (1) of an opening device for a ladle possesses, according to the invention, an asymmetrical design of the funnel-shaped aperture (4) facing the ladle, as a result of which clogging with sintered filling compound (5) is prevented. The use of oxygen lances, hitherto necessary to break up the sintered filling compound (5), becomes superfluous. <IMAGE>
AT88112240T 1988-07-28 1988-07-28 LADLE HOLE STONE FOR THE LOCKING DEVICE OF A FOUNTAIN LADLE. ATE63246T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88112240A EP0352353B1 (en) 1988-07-28 1988-07-28 Ladle nozzle brick for a closure device of a ladle

Publications (1)

Publication Number Publication Date
ATE63246T1 true ATE63246T1 (en) 1991-05-15

Family

ID=8199150

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88112240T ATE63246T1 (en) 1988-07-28 1988-07-28 LADLE HOLE STONE FOR THE LOCKING DEVICE OF A FOUNTAIN LADLE.

Country Status (5)

Country Link
EP (1) EP0352353B1 (en)
AT (1) ATE63246T1 (en)
DE (1) DE3862760D1 (en)
ES (1) ES2023471B3 (en)
GR (1) GR3002029T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9108038D0 (en) * 1991-04-16 1991-06-05 Forgemaster Steels Limited Improved taphole design and method
DE4338859A1 (en) * 1993-11-13 1995-05-18 Didier Werke Ag Distribution vessel and outlet block for this
DE19750039C1 (en) * 1997-11-12 1998-09-03 Veitsch Radex Ag Monolithic refractory hole block
DE19925598A1 (en) * 1999-06-04 2000-12-07 Sms Demag Ag Tapping channel for melting furnaces and ladles
KR100776043B1 (en) 2006-12-22 2007-11-16 주식회사 포스코 Asymmetrical melt feeding nozzle
DE102007044126A1 (en) * 2007-09-15 2009-04-02 Refractory Intellectual Property Gmbh & Co. Kg Fireproof ceramic hole stone
CN110170641B (en) * 2019-06-04 2021-05-11 甘肃酒钢集团宏兴钢铁股份有限公司 Square billet hyperbolic submerged nozzle and manufacturing method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1859007U (en) * 1958-07-16 1962-09-27 Edgar Dr Hagenburger SPOUT FOR CASTING PANS.
DE6603834U (en) * 1965-05-06 1969-11-27 Stal Laval Apparat Ab DEVICE FOR PARTING OFF MOLTEN METAL

Also Published As

Publication number Publication date
ES2023471B3 (en) 1992-01-16
EP0352353B1 (en) 1991-05-08
EP0352353A1 (en) 1990-01-31
GR3002029T3 (en) 1992-12-30
DE3862760D1 (en) 1991-06-13

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee