FR1281476A - Improved method and device for making foundry cores - Google Patents

Improved method and device for making foundry cores

Info

Publication number
FR1281476A
FR1281476A FR845884A FR845884A FR1281476A FR 1281476 A FR1281476 A FR 1281476A FR 845884 A FR845884 A FR 845884A FR 845884 A FR845884 A FR 845884A FR 1281476 A FR1281476 A FR 1281476A
Authority
FR
France
Prior art keywords
improved method
foundry cores
making foundry
making
cores
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
FR845884A
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR845884A priority Critical patent/FR1281476A/en
Application granted granted Critical
Publication of FR1281476A publication Critical patent/FR1281476A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/106—Vented or reinforced cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR845884A 1960-12-03 1960-12-03 Improved method and device for making foundry cores Expired FR1281476A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR845884A FR1281476A (en) 1960-12-03 1960-12-03 Improved method and device for making foundry cores

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR845884A FR1281476A (en) 1960-12-03 1960-12-03 Improved method and device for making foundry cores

Publications (1)

Publication Number Publication Date
FR1281476A true FR1281476A (en) 1962-01-12

Family

ID=8744040

Family Applications (1)

Application Number Title Priority Date Filing Date
FR845884A Expired FR1281476A (en) 1960-12-03 1960-12-03 Improved method and device for making foundry cores

Country Status (1)

Country Link
FR (1) FR1281476A (en)

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