FR1520537A - Metal casting process - Google Patents

Metal casting process

Info

Publication number
FR1520537A
FR1520537A FR94867A FR94867A FR1520537A FR 1520537 A FR1520537 A FR 1520537A FR 94867 A FR94867 A FR 94867A FR 94867 A FR94867 A FR 94867A FR 1520537 A FR1520537 A FR 1520537A
Authority
FR
France
Prior art keywords
casting process
metal casting
metal
casting
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
FR94867A
Other languages
French (fr)
Inventor
Jean Chatelain
Jean Morice
Jean-Paul Aymard
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.)
Produits Chimiques Pechiney Saint Gobain
Original Assignee
Produits Chimiques Pechiney Saint Gobain
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 Produits Chimiques Pechiney Saint Gobain filed Critical Produits Chimiques Pechiney Saint Gobain
Priority to FR94867A priority Critical patent/FR1520537A/en
Application granted granted Critical
Publication of FR1520537A publication Critical patent/FR1520537A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C7/00Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02Lost patterns
    • B22C7/023Patterns made from expanded plastic materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22CFOUNDRY MOULDING
    • B22C9/00Moulds or cores; Moulding processes
    • B22C9/02Sand moulds or like moulds for shaped castings
    • B22C9/04Use of lost patterns
    • B22C9/046Use of patterns which are eliminated by the liquid metal in the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR94867A 1967-02-14 1967-02-14 Metal casting process Expired FR1520537A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR94867A FR1520537A (en) 1967-02-14 1967-02-14 Metal casting process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR94867A FR1520537A (en) 1967-02-14 1967-02-14 Metal casting process

Publications (1)

Publication Number Publication Date
FR1520537A true FR1520537A (en) 1968-04-12

Family

ID=8625258

Family Applications (1)

Application Number Title Priority Date Filing Date
FR94867A Expired FR1520537A (en) 1967-02-14 1967-02-14 Metal casting process

Country Status (1)

Country Link
FR (1) FR1520537A (en)

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