CA2091280A1 - Dispositif pour orienter un jet de gaz dans un metal en fusion - Google Patents

Dispositif pour orienter un jet de gaz dans un metal en fusion

Info

Publication number
CA2091280A1
CA2091280A1 CA2091280A CA2091280A CA2091280A1 CA 2091280 A1 CA2091280 A1 CA 2091280A1 CA 2091280 A CA2091280 A CA 2091280A CA 2091280 A CA2091280 A CA 2091280A CA 2091280 A1 CA2091280 A1 CA 2091280A1
Authority
CA
Canada
Prior art keywords
molten metal
gas distribution
passageways
manifold
body member
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.)
Granted
Application number
CA2091280A
Other languages
English (en)
Other versions
CA2091280C (fr
Inventor
Michael D. Ii Labate
Victor D. Garcia
Dallas F. Mansell, Jr.
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.)
Insul Co Inc
Original Assignee
Insul Co Inc
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
Priority claimed from US07/717,351 external-priority patent/US5225143A/en
Application filed by Insul Co Inc filed Critical Insul Co Inc
Priority to CA002091280A priority Critical patent/CA2091280C/fr
Priority to GB9306436A priority patent/GB2276437B/en
Publication of CA2091280A1 publication Critical patent/CA2091280A1/fr
Application granted granted Critical
Publication of CA2091280C publication Critical patent/CA2091280C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
CA002091280A 1991-06-18 1993-03-09 Dispositif pour orienter un jet de gaz dans un metal en fusion Expired - Fee Related CA2091280C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002091280A CA2091280C (fr) 1991-06-18 1993-03-09 Dispositif pour orienter un jet de gaz dans un metal en fusion
GB9306436A GB2276437B (en) 1991-06-18 1993-03-27 A device for insufflating gas into molten metal

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/717,351 US5225143A (en) 1991-02-01 1991-06-18 Device for directional gas distribution into molten metal
CA002091280A CA2091280C (fr) 1991-06-18 1993-03-09 Dispositif pour orienter un jet de gaz dans un metal en fusion
GB9306436A GB2276437B (en) 1991-06-18 1993-03-27 A device for insufflating gas into molten metal

Publications (2)

Publication Number Publication Date
CA2091280A1 true CA2091280A1 (fr) 1994-09-10
CA2091280C CA2091280C (fr) 1996-06-11

Family

ID=27169373

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002091280A Expired - Fee Related CA2091280C (fr) 1991-06-18 1993-03-09 Dispositif pour orienter un jet de gaz dans un metal en fusion

Country Status (2)

Country Link
CA (1) CA2091280C (fr)
GB (1) GB2276437B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19504941C2 (de) * 1995-02-15 1998-05-20 Knoellinger Horst Gasspülstein
RU2152441C1 (ru) * 1998-01-06 2000-07-10 Акционерное общество "Кузнецкий металлургический комбинат" Устройство для донной продувки стали в ковше
DE10326113B3 (de) 2003-06-06 2004-12-16 Lwb Refractories Gmbh Gasspüler mit geneigten schlitzförmigen Kanälen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455008A1 (fr) * 1979-04-25 1980-11-21 Siderurgie Fse Inst Rech Piece refractaire a permeabilite selective et orientee pour l'insufflation d'un fluide
CS241483B2 (en) * 1980-06-25 1986-03-13 Arbed Refractory building body
DE3246937A1 (de) * 1981-12-31 1983-07-07 GR-Stein Refractories Ltd., Sheffield Feuerfeste formteile und verfahren zu ihrer herstellung
AT384623B (de) * 1985-12-23 1987-12-10 Tosin Albert Spuelstein fuer metallurgische gefaesse
US4836433A (en) * 1988-05-13 1989-06-06 Insul Company, Inc. Device for introducing stirring gas into molten metal in metered amount

Also Published As

Publication number Publication date
GB2276437A (en) 1994-09-28
GB9306436D0 (en) 1993-05-19
CA2091280C (fr) 1996-06-11
GB2276437B (en) 1997-01-29

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed