CH537767A - Verfahren zum Giessen von Hochtemperatur-Legierungen - Google Patents

Verfahren zum Giessen von Hochtemperatur-Legierungen

Info

Publication number
CH537767A
CH537767A CH569871A CH569871A CH537767A CH 537767 A CH537767 A CH 537767A CH 569871 A CH569871 A CH 569871A CH 569871 A CH569871 A CH 569871A CH 537767 A CH537767 A CH 537767A
Authority
CH
Switzerland
Prior art keywords
high temperature
temperature alloys
casting high
casting
alloys
Prior art date
Application number
CH569871A
Other languages
English (en)
Inventor
Bruce Barrow Robert
Ellington Terkelsen Bruce
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 CH537767A publication Critical patent/CH537767A/de

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
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B11/00—Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method
    • C30B11/003—Heating or cooling of the melt or the crystallised material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
CH569871A 1970-04-24 1971-04-20 Verfahren zum Giessen von Hochtemperatur-Legierungen CH537767A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3163770A 1970-04-24 1970-04-24

Publications (1)

Publication Number Publication Date
CH537767A true CH537767A (de) 1973-06-15

Family

ID=21860586

Family Applications (1)

Application Number Title Priority Date Filing Date
CH569871A CH537767A (de) 1970-04-24 1971-04-20 Verfahren zum Giessen von Hochtemperatur-Legierungen

Country Status (10)

Country Link
US (1) US3633648A (de)
AU (1) AU2690171A (de)
BE (1) BE766100A (de)
CA (1) CA935269A (de)
CH (1) CH537767A (de)
DE (1) DE2119041A1 (de)
FR (1) FR2086336B1 (de)
GB (1) GB1275030A (de)
IL (1) IL36429A0 (de)
SE (1) SE359245B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908733A (en) * 1973-10-26 1975-09-30 United Technologies Corp Method and apparatus for control of alloy in columnar grain castings
US4213497A (en) * 1978-08-21 1980-07-22 General Electric Company Method for casting directionally solidified articles
US4353405A (en) * 1980-04-18 1982-10-12 Trw Inc. Casting method
US4714101A (en) * 1981-04-02 1987-12-22 United Technologies Corporation Method and apparatus for epitaxial solidification
US5046547A (en) * 1990-02-09 1991-09-10 Pcc Airfoils, Inc. Casting method
CA2188906C (en) * 1995-10-27 2006-06-06 Onofre Costilla-Vela Method and apparatus for preheating molds for aluminum castings
FR2995807B1 (fr) * 2012-09-25 2015-10-09 Snecma Moule carapace a ecran thermique
CN103147120B (zh) * 2013-04-01 2016-04-20 东方电气集团东方汽轮机有限公司 一种高温合金的定向凝固装置
US10493523B1 (en) 2016-02-04 2019-12-03 Williams International Co., L.L.C. Method of producing a cast component
CN108380840B (zh) * 2018-04-26 2024-09-13 常州金坛恒旭科技有限公司 铜基触媒合金的快速冷却成型周向定位浇铸模

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907083A (en) * 1954-03-17 1959-10-06 Jones & Laughlin Steel Corp Splash mat for ingot molds
US2810170A (en) * 1954-06-04 1957-10-22 Int Smelting & Refining Co Splash control means for casting copper cakes
US3385346A (en) * 1965-08-26 1968-05-28 Trw Inc Method and apparatus for removal of condensed deposits from mold covers

Also Published As

Publication number Publication date
DE2119041A1 (de) 1971-11-04
AU2690171A (en) 1972-09-28
FR2086336B1 (de) 1974-10-31
BE766100A (fr) 1971-09-16
CA935269A (en) 1973-10-16
FR2086336A1 (de) 1971-12-31
GB1275030A (en) 1972-05-24
SE359245B (de) 1973-08-27
IL36429A0 (en) 1971-06-23
US3633648A (en) 1972-01-11

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Legal Events

Date Code Title Description
PL Patent ceased