FR1431556A - Precision casting process - Google Patents

Precision casting process

Info

Publication number
FR1431556A
FR1431556A FR14251A FR14251A FR1431556A FR 1431556 A FR1431556 A FR 1431556A FR 14251 A FR14251 A FR 14251A FR 14251 A FR14251 A FR 14251A FR 1431556 A FR1431556 A FR 1431556A
Authority
FR
France
Prior art keywords
casting process
precision casting
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
FR14251A
Other languages
French (fr)
Inventor
Hans Freres
Werner Dittrich
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to FR14251A priority Critical patent/FR1431556A/en
Application granted granted Critical
Publication of FR1431556A publication Critical patent/FR1431556A/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
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns
    • B22C9/046—Use of patterns which are eliminated by the liquid metal in the mould
    • 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
FR14251A 1965-04-22 1965-04-22 Precision casting process Expired FR1431556A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR14251A FR1431556A (en) 1965-04-22 1965-04-22 Precision casting process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR14251A FR1431556A (en) 1965-04-22 1965-04-22 Precision casting process

Publications (1)

Publication Number Publication Date
FR1431556A true FR1431556A (en) 1966-03-11

Family

ID=8577047

Family Applications (1)

Application Number Title Priority Date Filing Date
FR14251A Expired FR1431556A (en) 1965-04-22 1965-04-22 Precision casting process

Country Status (1)

Country Link
FR (1) FR1431556A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930236B1 (en) * 1969-06-13 1970-07-30 Correcta Werke Gmbh Casting process, casting model and casting mold with foam plastic as the model material
FR2329379A1 (en) * 1975-10-27 1977-05-27 Yates Mfg Thermoplastic foundry pattern compsn. - contg. wax or (co)polystyrene and isopropylidene diphenol to improve dimensional stability
FR2475433A1 (en) * 1980-02-12 1981-08-14 Rolls Royce WAX MODEL WITH EXPANSION COMPENSATION FOR LOST WAX MOLDING
US4660623A (en) * 1983-01-21 1987-04-28 Ashton Michael C Ceramic shell moulds, manufacture and use

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1930236B1 (en) * 1969-06-13 1970-07-30 Correcta Werke Gmbh Casting process, casting model and casting mold with foam plastic as the model material
FR2329379A1 (en) * 1975-10-27 1977-05-27 Yates Mfg Thermoplastic foundry pattern compsn. - contg. wax or (co)polystyrene and isopropylidene diphenol to improve dimensional stability
FR2475433A1 (en) * 1980-02-12 1981-08-14 Rolls Royce WAX MODEL WITH EXPANSION COMPENSATION FOR LOST WAX MOLDING
US4660623A (en) * 1983-01-21 1987-04-28 Ashton Michael C Ceramic shell moulds, manufacture and use

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