FR1305064A - Method and device for the production of core models - Google Patents

Method and device for the production of core models

Info

Publication number
FR1305064A
FR1305064A FR878146A FR878146A FR1305064A FR 1305064 A FR1305064 A FR 1305064A FR 878146 A FR878146 A FR 878146A FR 878146 A FR878146 A FR 878146A FR 1305064 A FR1305064 A FR 1305064A
Authority
FR
France
Prior art keywords
production
core models
models
core
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
FR878146A
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.)
Howe Sound Co
Original Assignee
Howe Sound Co
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 Howe Sound Co filed Critical Howe Sound Co
Priority to FR878146A priority Critical patent/FR1305064A/en
Application granted granted Critical
Publication of FR1305064A publication Critical patent/FR1305064A/en
Priority to FR59418A priority patent/FR90962E/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/10—Cores; Manufacture or installation of cores
    • B22C9/106—Vented or reinforced cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR878146A 1961-11-07 1961-11-07 Method and device for the production of core models Expired FR1305064A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR878146A FR1305064A (en) 1961-11-07 1961-11-07 Method and device for the production of core models
FR59418A FR90962E (en) 1961-11-07 1966-04-28 Method and device for the production of core models

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR878146A FR1305064A (en) 1961-11-07 1961-11-07 Method and device for the production of core models

Publications (1)

Publication Number Publication Date
FR1305064A true FR1305064A (en) 1962-09-28

Family

ID=8766162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878146A Expired FR1305064A (en) 1961-11-07 1961-11-07 Method and device for the production of core models

Country Status (1)

Country Link
FR (1) FR1305064A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1508663B1 (en) * 1966-02-02 1970-06-25 Howe Sound Company, New York, N y (V.St.A.) Method and device for the production of lost models for the precision casting process
FR2896710A1 (en) * 2006-01-27 2007-08-03 Snecma Sa PROCESS FOR MANUFACTURING TURBOMACHINE COMPONENT WITH COOLING AIR EXHAUST ORIFICES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1508663B1 (en) * 1966-02-02 1970-06-25 Howe Sound Company, New York, N y (V.St.A.) Method and device for the production of lost models for the precision casting process
FR2896710A1 (en) * 2006-01-27 2007-08-03 Snecma Sa PROCESS FOR MANUFACTURING TURBOMACHINE COMPONENT WITH COOLING AIR EXHAUST ORIFICES
US7841083B2 (en) 2006-01-27 2010-11-30 Snecma Method of manufacturing a turbomachine component that includes cooling air discharge orifices

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