AU560253B2 - Process and apparatus for minimizing foam formation during free falling of molten metal into moulds, launders or other containers - Google Patents

Process and apparatus for minimizing foam formation during free falling of molten metal into moulds, launders or other containers

Info

Publication number
AU560253B2
AU560253B2 AU22592/83A AU2259283A AU560253B2 AU 560253 B2 AU560253 B2 AU 560253B2 AU 22592/83 A AU22592/83 A AU 22592/83A AU 2259283 A AU2259283 A AU 2259283A AU 560253 B2 AU560253 B2 AU 560253B2
Authority
AU
Australia
Prior art keywords
launders
moulds
containers
molten metal
formation during
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.)
Ceased
Application number
AU22592/83A
Other versions
AU2259283A (en
Inventor
George Deep
Edouard Gervais
Henri Levert
Laurence G. Smyth
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.)
Noranda Inc
Original Assignee
Noranda 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
Application filed by Noranda Inc filed Critical Noranda Inc
Publication of AU2259283A publication Critical patent/AU2259283A/en
Application granted granted Critical
Publication of AU560253B2 publication Critical patent/AU560253B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • B22D5/00—Machines or plants for pig or like casting
    • B22D5/04—Machines or plants for pig or like casting with endless casting conveyors
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/027—Casting heavy metals with low melting point, i.e. less than 1000 degrees C, e.g. Zn 419 degrees C, Pb 327 degrees C, Sn 232 degrees C
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/003—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using inert gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Silicon Compounds (AREA)
AU22592/83A 1983-12-23 1983-12-20 Process and apparatus for minimizing foam formation during free falling of molten metal into moulds, launders or other containers Ceased AU560253B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19830113078 EP0150226B1 (en) 1983-12-23 1983-12-23 Process and apparatus for minimizing foam formation during free falling of molten metal into moulds, launders or other containers

Publications (2)

Publication Number Publication Date
AU2259283A AU2259283A (en) 1985-06-27
AU560253B2 true AU560253B2 (en) 1987-04-02

Family

ID=8190905

Family Applications (1)

Application Number Title Priority Date Filing Date
AU22592/83A Ceased AU560253B2 (en) 1983-12-23 1983-12-20 Process and apparatus for minimizing foam formation during free falling of molten metal into moulds, launders or other containers

Country Status (4)

Country Link
EP (1) EP0150226B1 (en)
JP (1) JPS60145262A (en)
AU (1) AU560253B2 (en)
DE (1) DE3374279D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2781395B1 (en) * 1998-07-27 2000-10-06 Brochot Sa DEVICE FOR CASTING INGOTS OF NON-FERROUS LIQUID METAL, IN PARTICULAR LIQUID MAGNESIUM, ACCORDING TO LARGE PRODUCTION RATES WITHOUT REDUCING QUALITY
FR2809643B1 (en) * 2000-05-31 2002-10-25 Brochot Sa METHOD AND DEVICE FOR PROTECTING NON-FERROUS MOLTEN METAL
KR101159949B1 (en) 2010-02-26 2012-06-25 현대제철 주식회사 Mold for pig casting machine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2099208A (en) * 1936-03-02 1937-11-16 William H D Horsfall Apparatus for preventing the oxidation of metals
FR2523005A1 (en) * 1982-03-08 1983-09-16 Air Liquide PROCESS AND INSTALLATION FOR CASTING A NON-FERROUS LINGOTIERE METAL

Also Published As

Publication number Publication date
EP0150226A1 (en) 1985-08-07
DE3374279D1 (en) 1987-12-10
JPH0431781B2 (en) 1992-05-27
EP0150226B1 (en) 1987-11-04
AU2259283A (en) 1985-06-27
JPS60145262A (en) 1985-07-31

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