Die casting system and method utilizing high melting temperature materials

(19)

(11)

EP 2 450 126 A3

(12)	EUROPEAN PATENT APPLICATION

(88)	Date of publication A3:
	06.01.2016 Bulletin 2016/01

(43)	Date of publication A2:
	09.05.2012 Bulletin 2012/19

(21)	Application number: 11187963.1

(22)	Date of filing: 04.11.2011

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International Patent Classification (IPC):

B22D 17/20^(2006.01)

B22D 17/22^(2006.01)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA ME

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Priority:

05.11.2010 US 940263

(71)	Applicant: United Technologies Corporation
	Hartford, CT 06101 (US)

(72)	Inventors:
	Bochiechio, Mario P. Vernon, CT Connecticut 06066 (US) Shah, Dilip M. Glastonbury, CT Connecticut 06033 (US) Castle, Lea Kennard Vernon, CT Connecticut 06066 (US) Berczik, Douglas M. Manchester, CT Connecticut 06042 (US) Marcin, John Joseph Marlborough, CT Connecticut 06447 (US) Verner, Carl R. Windsor, CT Connecticut 06095 (US)

(74)	Representative: Leckey, David Herbert
	Dehns St Bride's House 10 Salisbury Square London EC4Y 8JD London EC4Y 8JD (GB)

(54)	Die casting system and method utilizing high melting temperature materials

(57) A die casting system (50) includes a die (52) comprising of a plurality of die components (54, 56) that define a die cavity (60) configured to receive a molten metal. One of the die components (54, 56) comprises a material that is not reactive with the molten metal and has a melting temperature above 815 degrees Celsius.

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