FR1376868A - Hollow body for molds for foundry parts - Google Patents

Hollow body for molds for foundry parts

Info

Publication number
FR1376868A
FR1376868A FR953933A FR953933A FR1376868A FR 1376868 A FR1376868 A FR 1376868A FR 953933 A FR953933 A FR 953933A FR 953933 A FR953933 A FR 953933A FR 1376868 A FR1376868 A FR 1376868A
Authority
FR
France
Prior art keywords
molds
hollow body
foundry parts
foundry
parts
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
FR953933A
Other languages
French (fr)
Inventor
Eduard Baur
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
Priority to FR953933A priority Critical patent/FR1376868A/en
Application granted granted Critical
Publication of FR1376868A publication Critical patent/FR1376868A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C21/00—Flasks; Accessories therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B22C7/023—Patterns made from expanded plastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/03—Sand moulds or like moulds for shaped castings formed by vacuum-sealed moulding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/088—Feeder heads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR953933A 1963-11-15 1963-11-15 Hollow body for molds for foundry parts Expired FR1376868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR953933A FR1376868A (en) 1963-11-15 1963-11-15 Hollow body for molds for foundry parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR953933A FR1376868A (en) 1963-11-15 1963-11-15 Hollow body for molds for foundry parts

Publications (1)

Publication Number Publication Date
FR1376868A true FR1376868A (en) 1964-10-31

Family

ID=8816686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953933A Expired FR1376868A (en) 1963-11-15 1963-11-15 Hollow body for molds for foundry parts

Country Status (1)

Country Link
FR (1) FR1376868A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452806A (en) * 1966-12-19 1969-07-01 Wittmoser A Gasifiable feeders with cavity filling mandrels
FR2648373A1 (en) * 1989-06-14 1990-12-21 Daussan & Co Foundry crucible (pot)
EP4046726A4 (en) * 2019-10-18 2023-10-25 Changzhou Wanxing Paper Plastic Co., Ltd. High-temperature-resistant casting system and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3452806A (en) * 1966-12-19 1969-07-01 Wittmoser A Gasifiable feeders with cavity filling mandrels
FR2648373A1 (en) * 1989-06-14 1990-12-21 Daussan & Co Foundry crucible (pot)
EP4046726A4 (en) * 2019-10-18 2023-10-25 Changzhou Wanxing Paper Plastic Co., Ltd. High-temperature-resistant casting system and preparation method thereof

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