CA2367586A1 - Appareil pour faciliter l'ouverture des recipients de moulage du metal en fusion - Google Patents

Appareil pour faciliter l'ouverture des recipients de moulage du metal en fusion Download PDF

Info

Publication number
CA2367586A1
CA2367586A1 CA002367586A CA2367586A CA2367586A1 CA 2367586 A1 CA2367586 A1 CA 2367586A1 CA 002367586 A CA002367586 A CA 002367586A CA 2367586 A CA2367586 A CA 2367586A CA 2367586 A1 CA2367586 A1 CA 2367586A1
Authority
CA
Canada
Prior art keywords
well block
central opening
molten metal
channel
insert
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002367586A
Other languages
English (en)
Inventor
Michael F. Harasym
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002367586A priority Critical patent/CA2367586A1/fr
Priority to EP02250302A priority patent/EP1329271A1/fr
Publication of CA2367586A1 publication Critical patent/CA2367586A1/fr
Abandoned legal-status Critical Current

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
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/58—Pouring-nozzles with gas injecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
CA002367586A 2002-01-14 2002-01-14 Appareil pour faciliter l'ouverture des recipients de moulage du metal en fusion Abandoned CA2367586A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002367586A CA2367586A1 (fr) 2002-01-14 2002-01-14 Appareil pour faciliter l'ouverture des recipients de moulage du metal en fusion
EP02250302A EP1329271A1 (fr) 2002-01-14 2002-01-16 Dispositif pour faciliter l'ouverture d'un récipient de coulée de métal liquide

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002367586A CA2367586A1 (fr) 2002-01-14 2002-01-14 Appareil pour faciliter l'ouverture des recipients de moulage du metal en fusion
EP02250302A EP1329271A1 (fr) 2002-01-14 2002-01-16 Dispositif pour faciliter l'ouverture d'un récipient de coulée de métal liquide

Publications (1)

Publication Number Publication Date
CA2367586A1 true CA2367586A1 (fr) 2003-07-14

Family

ID=32178082

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002367586A Abandoned CA2367586A1 (fr) 2002-01-14 2002-01-14 Appareil pour faciliter l'ouverture des recipients de moulage du metal en fusion

Country Status (2)

Country Link
EP (1) EP1329271A1 (fr)
CA (1) CA2367586A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114247862A (zh) * 2021-11-26 2022-03-29 山东莱钢永锋钢铁有限公司 一种提高钢包自开率的方法
CN115475911A (zh) * 2022-09-05 2022-12-16 青岛理工大学 一种机体盖铸造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007044126A1 (de) * 2007-09-15 2009-04-02 Refractory Intellectual Property Gmbh & Co. Kg Feuerfester keramischer Lochstein

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1832873A (en) * 1929-12-23 1931-11-24 Clyde H Milner Nozzle for molten-metal containers
US3253307A (en) * 1964-03-19 1966-05-31 United States Steel Corp Method and apparatus for regulating molten metal teeming rates
US3464598A (en) * 1968-04-26 1969-09-02 Globe Refractories Inc Ladle valve
GB1601944A (en) * 1978-03-14 1981-11-04 Glocast Products Ltd Well blocks for ladles
GB2093169B (en) * 1981-02-12 1984-11-21 Flogates Ltd Metal pouring apparatus and method
CH657075A5 (de) * 1984-11-26 1986-08-15 Cometus Ag Verfahren zum spuelen von metallschmelzen, mit einem durch einen spuelstein gefuehrten gas, und spuelstein zur ausfuehrung des verfahrens.
DE3512907C2 (de) * 1985-04-11 1991-01-03 Stopinc Ag, Baar Ausgusshülse für einen Metalschmelze enthaltenden Behälter
DE4112836A1 (de) * 1991-04-19 1992-10-22 Metallgesellschaft Ag Mehrstoffduese zum einblasen von gasfoermigen medien in metallhaltige schmelzen
US5335896A (en) * 1993-03-03 1994-08-09 Bethlehem Steel Corporation Nozzle insert for a steelmaking ladle
JPH11207457A (ja) * 1998-01-23 1999-08-03 Toshiba Ceramics Co Ltd スライディングゲート用上ノズル

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114247862A (zh) * 2021-11-26 2022-03-29 山东莱钢永锋钢铁有限公司 一种提高钢包自开率的方法
CN115475911A (zh) * 2022-09-05 2022-12-16 青岛理工大学 一种机体盖铸造方法

Also Published As

Publication number Publication date
EP1329271A1 (fr) 2003-07-23

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued