FR757181A - Advanced rotary machine for making foundry cores - Google Patents

Advanced rotary machine for making foundry cores

Info

Publication number
FR757181A
FR757181A FR757181DA FR757181A FR 757181 A FR757181 A FR 757181A FR 757181D A FR757181D A FR 757181DA FR 757181 A FR757181 A FR 757181A
Authority
FR
France
Prior art keywords
rotary machine
foundry cores
making foundry
advanced rotary
advanced
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
Joseph William Athey
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 FR757181A publication Critical patent/FR757181A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C13/00—Moulding machines for making moulds or cores of particular shapes
    • B22C13/12—Moulding machines for making moulds or cores of particular shapes for cores
    • B22C13/16—Moulding machines for making moulds or cores of particular shapes for cores by pressing through a die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR757181D 1932-04-25 1933-04-12 Advanced rotary machine for making foundry cores Expired FR757181A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB757181X 1932-04-25

Publications (1)

Publication Number Publication Date
FR757181A true FR757181A (en) 1933-12-21

Family

ID=10496617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR757181D Expired FR757181A (en) 1932-04-25 1933-04-12 Advanced rotary machine for making foundry cores

Country Status (1)

Country Link
FR (1) FR757181A (en)

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