BE766100A - RADIATION SCREEN FOR MOLDS INTENDED FOR LOST WAX CASTING - Google Patents

RADIATION SCREEN FOR MOLDS INTENDED FOR LOST WAX CASTING

Info

Publication number
BE766100A
BE766100A BE766100A BE766100A BE766100A BE 766100 A BE766100 A BE 766100A BE 766100 A BE766100 A BE 766100A BE 766100 A BE766100 A BE 766100A BE 766100 A BE766100 A BE 766100A
Authority
BE
Belgium
Prior art keywords
lost wax
wax casting
radiation screen
molds intended
molds
Prior art date
Application number
BE766100A
Other languages
French (fr)
Inventor
R B Barrow
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 BE766100A publication Critical patent/BE766100A/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
    • 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)
BE766100A 1970-04-24 1971-04-22 RADIATION SCREEN FOR MOLDS INTENDED FOR LOST WAX CASTING BE766100A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE766100A true BE766100A (en) 1971-09-16

Family

ID=21860586

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766100A BE766100A (en) 1970-04-24 1971-04-22 RADIATION SCREEN FOR MOLDS INTENDED FOR LOST WAX CASTING

Country Status (10)

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

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
MX9605103A (en) * 1995-10-27 1997-04-30 Tenedora Nemak Sa De Cv Method and apparatus for preheating molds for aluminum castings.
FR2995807B1 (en) * 2012-09-25 2015-10-09 Snecma THERMAL SCREEN CARAPLE MOLD
CN103147120B (en) * 2013-04-01 2016-04-20 东方电气集团东方汽轮机有限公司 A kind of device for directionally solidifying of superalloy
US10493523B1 (en) 2016-02-04 2019-12-03 Williams International Co., L.L.C. Method of producing a cast component
CN108380840B (en) * 2018-04-26 2024-09-13 常州金坛恒旭科技有限公司 Quick cooling forming circumferential positioning casting mould for copper-based catalyst alloy

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
IL36429A0 (en) 1971-06-23
SE359245B (en) 1973-08-27
FR2086336B1 (en) 1974-10-31
DE2119041A1 (en) 1971-11-04
GB1275030A (en) 1972-05-24
US3633648A (en) 1972-01-11
FR2086336A1 (en) 1971-12-31
CH537767A (en) 1973-06-15
CA935269A (en) 1973-10-16
AU2690171A (en) 1972-09-28

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