FR1041938A - Casting process for precision foundry - Google Patents

Casting process for precision foundry

Info

Publication number
FR1041938A
FR1041938A FR1041938DA FR1041938A FR 1041938 A FR1041938 A FR 1041938A FR 1041938D A FR1041938D A FR 1041938DA FR 1041938 A FR1041938 A FR 1041938A
Authority
FR
France
Prior art keywords
casting process
precision foundry
foundry
precision
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
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Application granted granted Critical
Publication of FR1041938A publication Critical patent/FR1041938A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/186—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents contaming ammonium or metal silicates, silica sols
    • B22C1/188—Alkali metal silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
    • B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
    • B22C1/181—Cements, oxides or clays
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • 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)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
FR1041938D 1951-08-29 1951-08-29 Casting process for precision foundry Expired FR1041938A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1041938T 1951-08-29

Publications (1)

Publication Number Publication Date
FR1041938A true FR1041938A (en) 1953-10-27

Family

ID=9589747

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1041938D Expired FR1041938A (en) 1951-08-29 1951-08-29 Casting process for precision foundry

Country Status (4)

Country Link
BE (1) BE511805A (en)
CH (1) CH302619A (en)
FR (1) FR1041938A (en)
GB (1) GB738981A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367393A (en) * 1964-09-04 1968-02-06 Howe Sound Co Thermally insulated shell mold and method for making same
US3362463A (en) * 1964-10-02 1968-01-09 Manginelli Ralph Method of making a porous investment mold
US3423216A (en) * 1965-10-23 1969-01-21 Gen Motors Corp Method of making a ceramic core
US3452804A (en) * 1965-12-02 1969-07-01 Edward J Mellen Method of making a permeable shell mold
US4593739A (en) * 1983-12-30 1986-06-10 Outboard Marine Corporation Method of and apparatus for packing sand around a mold pattern by vibration
JPS6478654A (en) * 1987-09-19 1989-03-24 Nissan Motor Full mold molding method
CN109158543A (en) * 2018-09-26 2019-01-08 天长市兴宇铸造有限公司 A kind of casting method of vehicle centre of pull steel-casting

Also Published As

Publication number Publication date
GB738981A (en) 1955-10-26
BE511805A (en)
CH302619A (en) 1954-10-31

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