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BR6914884D0 - PROCESS AND APPARATUS TO COVER WITH A GAS PROTECTOR A LEAKAGE CHAIN AND A MELTED SURFACE OF FOUNDATION - Google Patents

PROCESS AND APPARATUS TO COVER WITH A GAS PROTECTOR A LEAKAGE CHAIN AND A MELTED SURFACE OF FOUNDATION

Info

Publication number
BR6914884D0
BR6914884D0 BR214884/69A BR21488469A BR6914884D0 BR 6914884 D0 BR6914884 D0 BR 6914884D0 BR 214884/69 A BR214884/69 A BR 214884/69A BR 21488469 A BR21488469 A BR 21488469A BR 6914884 D0 BR6914884 D0 BR 6914884D0
Authority
BR
Brazil
Prior art keywords
foundation
cover
melted surface
gas protector
leakage chain
Prior art date
Application number
BR214884/69A
Other languages
Portuguese (pt)
Inventor
R Lyman
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of BR6914884D0 publication Critical patent/BR6914884D0/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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/106—Shielding the molten jet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
BR214884/69A 1968-12-10 1969-12-09 PROCESS AND APPARATUS TO COVER WITH A GAS PROTECTOR A LEAKAGE CHAIN AND A MELTED SURFACE OF FOUNDATION BR6914884D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78257868A 1968-12-10 1968-12-10

Publications (1)

Publication Number Publication Date
BR6914884D0 true BR6914884D0 (en) 1973-03-01

Family

ID=25126488

Family Applications (1)

Application Number Title Priority Date Filing Date
BR214884/69A BR6914884D0 (en) 1968-12-10 1969-12-09 PROCESS AND APPARATUS TO COVER WITH A GAS PROTECTOR A LEAKAGE CHAIN AND A MELTED SURFACE OF FOUNDATION

Country Status (10)

Country Link
US (1) US3572422A (en)
AT (1) AT310369B (en)
BE (1) BE742545A (en)
BR (1) BR6914884D0 (en)
CA (1) CA938424A (en)
DE (1) DE1960771A1 (en)
ES (1) ES374072A1 (en)
FR (1) FR2025743A1 (en)
GB (1) GB1298346A (en)
NL (1) NL6918410A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2137090B1 (en) * 1971-05-13 1973-12-28 Air Liquide
US3932169A (en) * 1973-06-28 1976-01-13 United States Steel Corporation Method of making briquettes with machine having an inert gas seal
US4078600A (en) * 1976-02-03 1978-03-14 Cashdollar Sr Robert E Continuous casting
US4062397A (en) * 1976-03-16 1977-12-13 Cashdollar Sr Robert E Protection against oxidation of molten metal streams in continuous casting
DE2655912C2 (en) * 1976-12-09 1983-11-03 Linde Ag, 6200 Wiesbaden Device for shielding the pouring stream of a casting plant
CH628547A5 (en) * 1978-06-30 1982-03-15 Fischer Ag Georg MOLD MOLDING METHOD AND DEVICE FOR POURING METALLIC MOLDING PIECES IN A MOLD.
US4218048A (en) * 1978-11-17 1980-08-19 Georgetown Texas Steel Corp. Suspended gas shroud apparatus
FR2541915A2 (en) * 1982-02-15 1984-09-07 Poncet Pierre Device for supplying metal into continuous-casting ingot moulds
US5067552A (en) * 1989-07-26 1991-11-26 Ltv Steel Company, Inc. Shrouding for top pouring of ingots
US5344478A (en) * 1993-08-02 1994-09-06 Air Products And Chemicals, Inc. Vortex dispersing nozzle for liquefied cryogenic inert gases used in blanketing of molten metals exposed to ambient air and method

Also Published As

Publication number Publication date
GB1298346A (en) 1972-11-29
DE1960771A1 (en) 1970-08-13
ES374072A1 (en) 1971-12-01
FR2025743A1 (en) 1970-09-11
NL6918410A (en) 1970-06-12
BE742545A (en) 1970-06-02
AT310369B (en) 1973-09-25
US3572422A (en) 1971-03-23
CA938424A (en) 1973-12-18

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