FR1069459A - Flame heating of cast metal masses to reduce shrinkage cavities - Google Patents

Flame heating of cast metal masses to reduce shrinkage cavities

Info

Publication number
FR1069459A
FR1069459A FR1069459DA FR1069459A FR 1069459 A FR1069459 A FR 1069459A FR 1069459D A FR1069459D A FR 1069459DA FR 1069459 A FR1069459 A FR 1069459A
Authority
FR
France
Prior art keywords
cast metal
flame heating
shrinkage cavities
reduce shrinkage
metal masses
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)
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.)
Union Carbide Corp
Original Assignee
Union Carbide and Carbon Corp
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 Union Carbide and Carbon Corp filed Critical Union Carbide and Carbon Corp
Application granted granted Critical
Publication of FR1069459A publication Critical patent/FR1069459A/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
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/06—Heating the top discard of ingots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1069459D 1952-01-11 1953-01-06 Flame heating of cast metal masses to reduce shrinkage cavities Expired FR1069459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US718786XA 1952-01-11 1952-01-11

Publications (1)

Publication Number Publication Date
FR1069459A true FR1069459A (en) 1954-07-08

Family

ID=22104173

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1069459D Expired FR1069459A (en) 1952-01-11 1953-01-06 Flame heating of cast metal masses to reduce shrinkage cavities

Country Status (2)

Country Link
FR (1) FR1069459A (en)
GB (1) GB718786A (en)

Also Published As

Publication number Publication date
GB718786A (en) 1954-11-17

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