Metal deforming – By shot-blasting
Reexamination Certificate
2008-07-29
2011-11-29
Jones, David (Department: 3725)
Metal deforming
By shot-blasting
C228S119000, C428S433000
Reexamination Certificate
active
08065898
ABSTRACT:
A method of processing an article includes mechanically working an article having a metallic layer disposed on a titanium substrate and establishing a residual stress region that extends through the metallic layer and at least partially into the titanium substrate.
REFERENCES:
patent: 3321338 (1967-05-01), Caubet
patent: 4053330 (1977-10-01), Henricks
patent: 4454740 (1984-06-01), Neal
patent: 4514470 (1985-04-01), Rosenthal
patent: 4552784 (1985-11-01), Chu et al.
patent: 4588480 (1986-05-01), Thoma
patent: 4800132 (1989-01-01), Grunwald
patent: RE33800 (1992-01-01), Fornwalt
patent: H1207 (1993-07-01), Smith
patent: 5464524 (1995-11-01), Ogiwara
patent: 5516586 (1996-05-01), Singer et al.
patent: 6444259 (2002-09-01), Subramanian et al.
patent: 6458317 (2002-10-01), Koskinen
patent: 6475637 (2002-11-01), Strutt
patent: 6491208 (2002-12-01), James et al.
patent: 6598441 (2003-07-01), Cavaliere et al.
patent: 7192501 (2007-03-01), Westre et al.
patent: 1816236 (2007-08-01), None
patent: 1862643 (2007-12-01), None
patent: 972532 (1964-10-01), None
patent: 1159358 (1989-06-01), None
patent: W02005121387 (2005-12-01), None
European Search Report mailed on Nov. 25, 2009 for EP 09250956.
SAEAerospace, Copyright 2003 SAE International; Aerospace Material Specification, http://www.sae.org.
Standard Practice for preparation of Titanium and Titanium Alloys for Electroplating; ASTM International, (Reapproved 2003).
Liu Daoxin et. al., The Effect of Plasma Nitriding and Shot Peening on the Fretting Damage Resistance of Ti Alloy, Transaction of Materials and Heat Treatment, Published Sep. 30, 2001, vol. 22.3, pp. 49-54.
Luo Jianjun et al., Surface Protection of Ti-6AI-4V Alloy from Fretting Damage, Rare Metal Materials and Engineering, vol. 24.4, Publications Aug. 30, 1995, pp. 53-58.
Zhang, Wei et al., Sliding Wear Study of Ion-beam Mixing Ni-Mo Multilayer Films on Steel, Wear, Published Dec. 31, 1996, vol. 197, pp. 228-232.
Haseeb, et al. “Fretting Wear of Metallic Multilayer Films”, Thin Solid Films, col. 444, pp. 197-207.
Boysen Timothy R.
Nardi Aaron T.
Smith Blair A.
Carlson Gaskey & Olds P.C.
Hamilton Sundstrand Corporation
Jones David
LandOfFree
Method and article for improved adhesion of fatigue-prone... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and article for improved adhesion of fatigue-prone..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and article for improved adhesion of fatigue-prone... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4259446