CH537767A - Process for casting high temperature alloys - Google Patents

Process for casting high temperature alloys

Info

Publication number: CH537767A
Authority: CH; Switzerland
Prior art keywords: high temperature; temperature alloys; casting high; casting; alloys
Prior art date: 1970-04-24

Application number

CH569871A

Other languages

German (de)

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.)

1970-04-24

Filing date

1971-04-20

Publication date

1973-06-15

1971-04-20 Application filed by United Aircraft Corp filed Critical United Aircraft Corp

1973-06-15 Publication of CH537767A publication Critical patent/CH537767A/en

Links

229910045601 alloy Inorganic materials 0.000 title 1
239000000956 alloy Substances 0.000 title 1
238000005266 casting Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

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 Process for casting high temperature alloys CH537767A (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
CH537767A true CH537767A (en)	1973-06-15

Family

ID=21860586

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH569871A CH537767A (en)	1970-04-24	1971-04-20	Process for casting high temperature alloys

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 (9)

* 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 (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

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

1970
- 1970-04-24 US US31637A patent/US3633648A/en not_active Expired - Lifetime
1971
- 1971-02-17 CA CA105663A patent/CA935269A/en not_active Expired
- 1971-03-17 IL IL36429A patent/IL36429A0/en unknown
- 1971-03-23 AU AU26901/71A patent/AU2690171A/en not_active Expired
- 1971-03-31 SE SE04167/71A patent/SE359245B/xx unknown
- 1971-04-19 FR FR7115054A patent/FR2086336B1/fr not_active Expired
- 1971-04-19 GB GB25990/71A patent/GB1275030A/en not_active Expired
- 1971-04-20 CH CH569871A patent/CH537767A/en not_active IP Right Cessation
- 1971-04-20 DE DE19712119041 patent/DE2119041A1/en active Pending
- 1971-04-22 BE BE766100A patent/BE766100A/en unknown

Also Published As

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

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Legal Events

Date	Code	Title	Description
1974-11-29	PL	Patent ceased