SE384332B - Forfarande for gjutning av varmhallfasta legeringar - Google Patents

Forfarande for gjutning av varmhallfasta legeringar

Info

Publication number
SE384332B
SE384332B SE7116626A SE1662671A SE384332B SE 384332 B SE384332 B SE 384332B SE 7116626 A SE7116626 A SE 7116626A SE 1662671 A SE1662671 A SE 1662671A SE 384332 B SE384332 B SE 384332B
Authority
SE
Sweden
Prior art keywords
hall
molding
hot
procedure
solid alloys
Prior art date
Application number
SE7116626A
Other languages
English (en)
Inventor
R L Athey
J B Moore
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 SE384332B publication Critical patent/SE384332B/sv

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
    • B22D27/02—Use of electric or magnetic effects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
SE7116626A 1971-01-20 1971-12-27 Forfarande for gjutning av varmhallfasta legeringar SE384332B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10790871A 1971-01-20 1971-01-20

Publications (1)

Publication Number Publication Date
SE384332B true SE384332B (sv) 1976-05-03

Family

ID=22319106

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7116626A SE384332B (sv) 1971-01-20 1971-12-27 Forfarande for gjutning av varmhallfasta legeringar

Country Status (9)

Country Link
US (1) US3669180A (sv)
CA (1) CA950637A (sv)
CH (1) CH548453A (sv)
DE (1) DE2159815C2 (sv)
FR (1) FR2122400B1 (sv)
GB (1) GB1309340A (sv)
IL (1) IL38350A (sv)
IT (1) IT946521B (sv)
SE (1) SE384332B (sv)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1469746A (en) * 1973-06-22 1977-04-06 Selly Oak Diecasting Ltd Manufacture of cast ferrous metal dies
US3902544A (en) * 1974-07-10 1975-09-02 Massachusetts Inst Technology Continuous process for forming an alloy containing non-dendritic primary solids
DE2842605C2 (de) * 1978-09-29 1983-12-08 Georg Dr. 8521 Langensendelbach Müller Verfahren zum Herstellen von Kristallen hoher Kristallgüte
US4540038A (en) * 1984-06-05 1985-09-10 Westinghouse Electric Corp. Method for production of combustion turbine blade having a hybrid structure
US4637448A (en) * 1984-08-27 1987-01-20 Westinghouse Electric Corp. Method for production of combustion turbine blade having a single crystal portion
US4832112A (en) * 1985-10-03 1989-05-23 Howmet Corporation Method of forming a fine-grained equiaxed casting
US4709461A (en) * 1986-02-10 1987-12-01 Howmet Turbine Components Corporation Method of forming dense ingots having a fine equiaxed grain structure
US4964453A (en) * 1989-09-07 1990-10-23 The United States As Represented By The Administrator Of The National Aeronautics And Space Administration Directional solidification of superalloys
US20090000758A1 (en) 2007-04-06 2009-01-01 Ashley Stone Device for Casting
CN114273645B (zh) * 2021-12-27 2024-03-29 山东康普锡威新材料科技有限公司 一种利用高频振动制备超细晶材料的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA842690A (en) * 1970-05-26 Petrovich Vladimir Grain refining process
US3508914A (en) * 1965-10-07 1970-04-28 Us Navy Methods of forming and purifying nickel-titanium containing alloys
US3552479A (en) * 1967-11-22 1971-01-05 Martin Metals Co Casting process involving cooling of a shell mold prior to casting metal therein

Also Published As

Publication number Publication date
DE2159815C2 (de) 1981-11-26
DE2159815A1 (de) 1972-08-03
IL38350A (en) 1975-12-31
IL38350A0 (en) 1972-03-28
IT946521B (it) 1973-05-21
CA950637A (en) 1974-07-09
US3669180A (en) 1972-06-13
FR2122400B1 (sv) 1975-08-29
CH548453A (de) 1974-04-30
GB1309340A (en) 1973-03-07
FR2122400A1 (sv) 1972-09-01

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