FR2976200B1 - Procede et dispositif de fabrication de moules carapaces de fonderie - Google Patents

Procede et dispositif de fabrication de moules carapaces de fonderie

Info

Publication number
FR2976200B1
FR2976200B1 FR1155118A FR1155118A FR2976200B1 FR 2976200 B1 FR2976200 B1 FR 2976200B1 FR 1155118 A FR1155118 A FR 1155118A FR 1155118 A FR1155118 A FR 1155118A FR 2976200 B1 FR2976200 B1 FR 2976200B1
Authority
FR
France
Prior art keywords
fossy
caraples
molds
manufacturing
manufacturing fossy
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.)
Active
Application number
FR1155118A
Other languages
English (en)
Other versions
FR2976200A1 (fr
Inventor
Franck Edmond Maurice Truelle
Yvan Rappart
Patrick Albert Calero
Patrice Ragot
Jean-Pierre Richard
Patrick Chevalier
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Priority to FR1155118A priority Critical patent/FR2976200B1/fr
Publication of FR2976200A1 publication Critical patent/FR2976200A1/fr
Application granted granted Critical
Publication of FR2976200B1 publication Critical patent/FR2976200B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • 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
    • B22C9/04—Use of lost patterns

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
FR1155118A 2011-06-10 2011-06-10 Procede et dispositif de fabrication de moules carapaces de fonderie Active FR2976200B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1155118A FR2976200B1 (fr) 2011-06-10 2011-06-10 Procede et dispositif de fabrication de moules carapaces de fonderie

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1155118A FR2976200B1 (fr) 2011-06-10 2011-06-10 Procede et dispositif de fabrication de moules carapaces de fonderie

Publications (2)

Publication Number Publication Date
FR2976200A1 FR2976200A1 (fr) 2012-12-14
FR2976200B1 true FR2976200B1 (fr) 2013-06-28

Family

ID=44543421

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1155118A Active FR2976200B1 (fr) 2011-06-10 2011-06-10 Procede et dispositif de fabrication de moules carapaces de fonderie

Country Status (1)

Country Link
FR (1) FR2976200B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117483666B (zh) * 2023-11-07 2024-05-24 东莞市五股机械有限公司 一种精密铸造用陶壳的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3191250A (en) * 1964-04-16 1965-06-29 Mellen High speed drying apparatus for refractory shell molds
US3771233A (en) * 1972-01-14 1973-11-13 Trw Inc Electrostatic enhancement of evaporation
US3850224A (en) * 1973-07-30 1974-11-26 Sherwood Refractories Process and apparatus for drying shell molds
US4173079A (en) * 1976-08-09 1979-11-06 United Technologies Corporation Method and apparatus for drying investment casting molds
US4114285A (en) * 1976-08-09 1978-09-19 United Technologies Corporation Method and apparatus for drying investment casting molds
DE102004048451A1 (de) * 2004-10-05 2006-04-06 Mk Technology Gmbh Verfahren und System zum Herstellen einer Schalenform insbesondere für das Feingießen
DE102008057836B4 (de) * 2008-11-19 2014-09-11 Actech Gmbh Trockenschrank für keramische Feingussformen

Also Published As

Publication number Publication date
FR2976200A1 (fr) 2012-12-14

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