GB1374462A - Casting of metal articles - Google Patents

Casting of metal articles

Info

Publication number
GB1374462A
GB1374462A GB2912571A GB2912571A GB1374462A GB 1374462 A GB1374462 A GB 1374462A GB 2912571 A GB2912571 A GB 2912571A GB 2912571 A GB2912571 A GB 2912571A GB 1374462 A GB1374462 A GB 1374462A
Authority
GB
United Kingdom
Prior art keywords
mould
alloy
casting
june
subsequently
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB2912571A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SECR DEFENCE
UK Secretary of State for Defence
Original Assignee
SECR DEFENCE
UK Secretary of State for Defence
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 SECR DEFENCE, UK Secretary of State for Defence filed Critical SECR DEFENCE
Priority to GB2912571A priority Critical patent/GB1374462A/en
Priority to CA145,274A priority patent/CA970528A/en
Priority to DE2230317A priority patent/DE2230317C2/de
Priority to FR7222534A priority patent/FR2143278B1/fr
Priority to JP6281572A priority patent/JPS5438583B1/ja
Priority to US00265251A priority patent/US3847203A/en
Publication of GB1374462A publication Critical patent/GB1374462A/en
Expired legal-status Critical Current

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
    • B22D27/15—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using vacuum
    • 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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
GB2912571A 1971-06-22 1971-06-22 Casting of metal articles Expired GB1374462A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB2912571A GB1374462A (en) 1971-06-22 1971-06-22 Casting of metal articles
CA145,274A CA970528A (en) 1971-06-22 1972-06-21 Casting of metal articles
DE2230317A DE2230317C2 (de) 1971-06-22 1972-06-21 Verfahren zum Gießen von metallenen Werkstücken, insbesondere Turbinenschaufeln
FR7222534A FR2143278B1 (enExample) 1971-06-22 1972-06-22
JP6281572A JPS5438583B1 (enExample) 1971-06-22 1972-06-22
US00265251A US3847203A (en) 1971-06-22 1972-06-22 Method of casting a directionally solidified article having a varied composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2912571A GB1374462A (en) 1971-06-22 1971-06-22 Casting of metal articles

Publications (1)

Publication Number Publication Date
GB1374462A true GB1374462A (en) 1974-11-20

Family

ID=10286564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2912571A Expired GB1374462A (en) 1971-06-22 1971-06-22 Casting of metal articles

Country Status (6)

Country Link
US (1) US3847203A (enExample)
JP (1) JPS5438583B1 (enExample)
CA (1) CA970528A (enExample)
DE (1) DE2230317C2 (enExample)
FR (1) FR2143278B1 (enExample)
GB (1) GB1374462A (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939895A (en) * 1974-11-18 1976-02-24 General Electric Company Method for casting directionally solidified articles
US3942581A (en) * 1974-11-29 1976-03-09 General Electric Company Method and apparatus for casting directionally solidified articles
US4054171A (en) * 1977-01-13 1977-10-18 Southwire Company Method and apparatus for starting the continuous casting of a metal
US4178986A (en) * 1978-03-31 1979-12-18 General Electric Company Furnace for directional solidification casting
CH641985A5 (de) * 1979-08-16 1984-03-30 Sulzer Ag Verfahren zur herstellung gerichtet erstarrter gussstuecke.
JPS5695464A (en) * 1979-12-14 1981-08-01 Secr Defence Brit Directional coagulating method
DE3323896A1 (de) * 1983-07-02 1985-01-17 Leybold-Heraeus GmbH, 5000 Köln Verfahren und vorrichtung zum gerichteten erstarren von schmelzen
US4905752A (en) * 1988-03-28 1990-03-06 Pcc Airfoils, Inc. Method of casting a metal article
DE4415855C1 (de) * 1994-05-05 1995-05-24 Leybold Durferrit Gmbh Feingußanlage mit Schleuse
US5952113A (en) * 1995-08-08 1999-09-14 Kegulian; Nubar Multi-colored cast jewelry
US5897069A (en) * 1997-08-14 1999-04-27 Zebco Fishing reel frame
DE29715846U1 (de) * 1997-09-04 1997-12-11 ALD Vacuum Technologies GmbH, 63526 Erlensee Vorrichtung zum gerichteten Erstarren von Schmelzen
US6311760B1 (en) * 1999-08-13 2001-11-06 Asea Brown Boveri Ag Method and apparatus for casting directionally solidified article
US6450237B1 (en) 2001-04-02 2002-09-17 Alcoa Inc Compound cast product and method for producing a compound cast product
DE10345937B4 (de) * 2003-09-30 2008-02-14 Ald Vacuum Technologies Ag Vorrichtung für den Feinguß von Metallen
US6935405B2 (en) * 2003-10-01 2005-08-30 Loyalty Founder Enterprise Co., Ltd. Sink compound laminate modeling process
US20080096043A1 (en) * 2004-07-27 2008-04-24 Universidade Do Minho Process and Equipment For Obtaining Metal Or Metal Matrix Components With A Varying Chemical Composition Along The Height Of The Component And Components Thus Obtained
EP2210688A1 (de) * 2009-01-21 2010-07-28 Siemens Aktiengesellschaft Bauteil mit unterschiedlichem Gefüge und Verfahren zur Herstellung
US9475119B2 (en) * 2012-08-03 2016-10-25 General Electric Company Molded articles
US10035185B2 (en) 2012-12-14 2018-07-31 United Technologies Corporation Hybrid turbine blade for improved engine performance or architecture
SG11201503471RA (en) 2012-12-14 2015-06-29 United Technologies Corp Multi-shot casting
US9656321B2 (en) 2013-05-15 2017-05-23 General Electric Company Casting method, cast article and casting system
WO2015017111A1 (en) * 2013-07-31 2015-02-05 United Technologies Corporation Castings and manufacture methods
WO2015080854A1 (en) * 2013-11-27 2015-06-04 United Technologies Corporation Method and apparatus for manufacturing a multi-alloy cast structure
ES2852950T3 (es) * 2015-10-14 2021-09-14 Aleris Rolled Prod Germany Gmbh Método para colar lingotes de aleación de metal
US9855599B2 (en) 2015-11-15 2018-01-02 General Electric Company Casting methods and articles
US10422228B2 (en) 2016-04-12 2019-09-24 United Technologies Corporation Manufacturing a monolithic component with discrete portions formed of different metals
CN106734999B (zh) * 2016-12-29 2018-12-28 宁波泛德压铸有限公司 一种镍铝金属间化合物锭的真空铸造装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE576216C (de) * 1926-05-25 1933-05-08 Gelsenkirchener Bergwerks Akt Verfahren und Vorrichtung zum Giessen von Hohlkoerpern
DE874365C (de) * 1943-09-16 1953-04-23 Bochumer Ver Fuer Gussstahlfab Anwendung des Verbundschleudergiessverfahrens auf die Herstellung von mechanisch hochbeanspruchten Hohlkoerpern
DE861005C (de) * 1944-09-07 1952-12-29 Gussstahlwerk Bochumer Ver Ag Verfahren zur Bildung von poren- und rissefreien Oberflaechen eines im Schleudergiessverfahren gegossenen Hohlkoerpers
US3008855A (en) * 1959-01-26 1961-11-14 Gen Motors Corp Turbine blade and method of making same
GB1158861A (en) * 1965-07-16 1969-07-23 United Aircraft Corp Improvements in and relating to a Mold Heater
DE1558321A1 (de) * 1965-07-16 1970-04-09 United Aircraft Corp Giessverfahren und Giessform zum Durchfuehren desselben
US3394918A (en) * 1966-04-13 1968-07-30 Howmet Corp Bimetallic airfoils
DE1558196B1 (de) * 1967-01-07 1970-02-26 Deutsche Edelstahlwerke Ag Verfahren zur Herstellung von metallischen Rohren im Verbundschleuderguss
GB1209478A (en) * 1967-11-16 1970-10-21 Rolls Royce A method of making a blade for use in a fluid flow machine
US3532155A (en) * 1967-12-05 1970-10-06 Martin Metals Co Process for producing directionally solidified castings
US3576915A (en) * 1969-11-17 1971-04-27 Monsanto Co Modified interpolymer coatings

Also Published As

Publication number Publication date
DE2230317A1 (de) 1973-01-11
FR2143278B1 (enExample) 1978-09-29
US3847203A (en) 1974-11-12
DE2230317C2 (de) 1983-01-27
FR2143278A1 (enExample) 1973-02-02
CA970528A (en) 1975-07-08
JPS5438583B1 (enExample) 1979-11-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee