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EP 1052298 A1 20001115 - Creep resistant gamma titanium aluminide

Title (en)

Creep resistant gamma titanium aluminide

Title (de)

Kriechbestängige Titanaluminid-Legierung des Gamma-Typs

Title (fr)

Alliage d'aluminure de titane gamma résistant au fluage

Publication

EP 1052298 A1 20001115 (EN)

Application

EP 00109140 A 20000505

Priority

US 30788299 A 19990510

Abstract (en)

A creep resistant gamma or near gamma titanium aluminide includes carbon in the composition in an amount of at least about 0.03 weight % effective to increase high temperature creep resistance as compared to similar materials devoid of carbon. <IMAGE>

IPC 1-7

C22C 14/00

IPC 8 full level

C22C 14/00 (2006.01)

CPC (source: EP)

C22C 14/00 (2013.01)

Citation (search report)

[X] US 4916028 A 19900410 - HUANG SHYH-CHIN [US]
[DA] US 5429796 A 19950704 - LARSEN JR DONALD E [US]
[DA] US 4294615 A 19811013 - BLACKBURN MARTIN J, et al
[X] PATENT ABSTRACTS OF JAPAN vol. 1997, no. 11 28 November 1997 (1997-11-28)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 1052298 A1 20001115; JP 2000345259 A 20001212

DOCDB simple family (application)

EP 00109140 A 20000505; JP 2000134855 A 20000508