FR711509A - Improvements to the heat-insulating heads of ingot molds - Google Patents

Improvements to the heat-insulating heads of ingot molds

Info

Publication number
FR711509A
FR711509A FR711509DA FR711509A FR 711509 A FR711509 A FR 711509A FR 711509D A FR711509D A FR 711509DA FR 711509 A FR711509 A FR 711509A
Authority
FR
France
Prior art keywords
heat
ingot molds
insulating heads
heads
insulating
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.)
Expired
Application number
Other languages
French (fr)
Inventor
Walter Miller Charman
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 filed Critical
Application granted granted Critical
Publication of FR711509A publication Critical patent/FR711509A/en
Expired 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
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR711509D 1930-02-24 1931-02-09 Improvements to the heat-insulating heads of ingot molds Expired FR711509A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US711509XA 1930-02-24 1930-02-24

Publications (1)

Publication Number Publication Date
FR711509A true FR711509A (en) 1931-09-11

Family

ID=22099560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR711509D Expired FR711509A (en) 1930-02-24 1931-02-09 Improvements to the heat-insulating heads of ingot molds

Country Status (1)

Country Link
FR (1) FR711509A (en)

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