AT173802B - Sprue for the molds for the production of steel mills - Google Patents

Sprue for the molds for the production of steel mills

Info

Publication number
AT173802B
AT173802B AT173802DA AT173802B AT 173802 B AT173802 B AT 173802B AT 173802D A AT173802D A AT 173802DA AT 173802 B AT173802 B AT 173802B
Authority
AT
Austria
Prior art keywords
sprue
molds
production
steel mills
mills
Prior art date
Application number
Other languages
German (de)
Original Assignee
Voest Ag
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 Voest Ag filed Critical Voest Ag
Application granted granted Critical
Publication of AT173802B publication Critical patent/AT173802B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/082—Sprues, pouring cups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AT173802D 1951-11-22 1951-11-22 Sprue for the molds for the production of steel mills AT173802B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT173802T 1951-11-22

Publications (1)

Publication Number Publication Date
AT173802B true AT173802B (en) 1953-01-26

Family

ID=3657508

Family Applications (1)

Application Number Title Priority Date Filing Date
AT173802D AT173802B (en) 1951-11-22 1951-11-22 Sprue for the molds for the production of steel mills

Country Status (1)

Country Link
AT (1) AT173802B (en)

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