B - Operations – Transporting – 22 – C
Patent
B - Operations, Transporting
22
C
B22C 9/00 (2006.01) B22C 7/00 (2006.01) B22D 23/00 (2006.01)
Patent
CA 2612035
Disclosed herein is an article comprising a solidified first portion of a ceramic core (300); wherein the first solidified portion is manufactured by a process comprising disposing a slurry comprising ceramic particles into a metal core die (200); wherein an internal volume of the metal core die (200) has a geometry equivalent to a portion of the geometry of the integral casting core (400); curing the slurry to form a cured first portion of the ceramic core (300); firing the cured first portion of the ceramic core (300) to form a solidified first portion of the ceramic core (300); and a solidified second portion (350) of the ceramic core (300); wherein the solidified second portion (350) is disposed upon the solidified first portion of the ceramic core (300) by laser consolidation.
Lee Ching-Pang
Wang Hsin-Pang
Company General Electric
Craig Wilson And Company
LandOfFree
Ceramic cores, methods of manufacture thereof and articles... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ceramic cores, methods of manufacture thereof and articles..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ceramic cores, methods of manufacture thereof and articles... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1553962