SE384642B - CASTING APPARATUS FOR MANUFACTURE OF DIRECTLY HELPED FOREMALS - Google Patents

CASTING APPARATUS FOR MANUFACTURE OF DIRECTLY HELPED FOREMALS

Info

Publication number
SE384642B
SE384642B SE7110201A SE1020171A SE384642B SE 384642 B SE384642 B SE 384642B SE 7110201 A SE7110201 A SE 7110201A SE 1020171 A SE1020171 A SE 1020171A SE 384642 B SE384642 B SE 384642B
Authority
SE
Sweden
Prior art keywords
foremals
manufacture
casting apparatus
directly helped
helped
Prior art date
Application number
SE7110201A
Other languages
Swedish (sv)
Inventor
R B Barrow
P M Curran
J S Erickson
B E Terkelsen
Original Assignee
United Aircraft Corp
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 United Aircraft Corp filed Critical United Aircraft Corp
Publication of SE384642B publication Critical patent/SE384642B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
    • B22D27/045—Directionally solidified castings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Powder Metallurgy (AREA)
SE7110201A 1970-08-12 1971-08-10 CASTING APPARATUS FOR MANUFACTURE OF DIRECTLY HELPED FOREMALS SE384642B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6314370A 1970-08-12 1970-08-12

Publications (1)

Publication Number Publication Date
SE384642B true SE384642B (en) 1976-05-17

Family

ID=22047209

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7110201A SE384642B (en) 1970-08-12 1971-08-10 CASTING APPARATUS FOR MANUFACTURE OF DIRECTLY HELPED FOREMALS

Country Status (9)

Country Link
JP (1) JPS5141851B1 (en)
BE (1) BE770690A (en)
CA (1) CA940687A (en)
CH (1) CH552427A (en)
FR (1) FR2102202B1 (en)
GB (1) GB1303027A (en)
IL (1) IL37248A (en)
NL (1) NL152185B (en)
SE (1) SE384642B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2734188B1 (en) * 1982-09-28 1997-07-18 Snecma PROCESS FOR MANUFACTURING MONOCRYSTALLINE PARTS
DE3323896A1 (en) * 1983-07-02 1985-01-17 Leybold-Heraeus GmbH, 5000 Köln Process and apparatus for the directed solidification of melts
US5489194A (en) * 1990-09-14 1996-02-06 Hitachi, Ltd. Gas turbine, gas turbine blade used therefor and manufacturing method for gas turbine blade
GB9121364D0 (en) * 1991-10-09 1991-11-20 Rolls Royce Plc A mould for casting components
GB2260284B (en) * 1991-10-09 1995-05-31 Rolls Royce Plc A mould for casting components
DE29715846U1 (en) * 1997-09-04 1997-12-11 ALD Vacuum Technologies GmbH, 63526 Erlensee Device for the directional solidification of melts
US6217286B1 (en) 1998-06-26 2001-04-17 General Electric Company Unidirectionally solidified cast article and method of making
CN115870456B (en) * 2023-02-14 2023-06-13 定州市四新工业有限公司 Double-station core shooting machine for part preparation

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1420195A (en) * 1965-01-08 1965-12-03 Thompson Ramo Wooldridge Inc Method and apparatus for improving the granular structure and healthy condition of castings

Also Published As

Publication number Publication date
DE2137330B2 (en) 1975-09-11
IL37248A (en) 1975-12-31
FR2102202B1 (en) 1975-02-07
FR2102202A1 (en) 1972-04-07
CH552427A (en) 1974-08-15
DE2137330A1 (en) 1972-02-17
NL7110296A (en) 1972-02-15
GB1303027A (en) 1973-01-17
CA940687A (en) 1974-01-29
NL152185B (en) 1977-02-15
BE770690A (en) 1971-12-01
IL37248A0 (en) 1971-10-20
JPS5141851B1 (en) 1976-11-12
AU3138571A (en) 1973-01-25

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