Coating processes – Solid particles or fibers applied – Applying superposed diverse coatings or coating a coated base
Reexamination Certificate
2005-04-25
2008-11-25
Parker, Frederick J (Department: 1792)
Coating processes
Solid particles or fibers applied
Applying superposed diverse coatings or coating a coated base
C427S191000, C427S192000, C427S205000
Reexamination Certificate
active
07455881
ABSTRACT:
The present invention provides methods and materials for use in applying a coating on a surface of a magnesium component. The method includes the steps of: accelerating a coating powder to a velocity of between about 500 to about 1200 meters/second, wherein the coating powder comprises a material selected from the group consisting of aluminum, aluminum alloys, titanium, titanium alloys, and composites; directing the coating powder through a convergent-divergent nozzle onto the surface of the magnesium component; and forming a coating on the surface of the magnesium component so as to substantially cover the surface of the magnesium component. The coating thickness may be between approximately 0.1 to approximately 1.0 mm.
REFERENCES:
patent: 3753668 (1973-08-01), Flicker
patent: 3754976 (1973-08-01), Babecki et al.
patent: 4552784 (1985-11-01), Chu et al.
patent: 5302414 (1994-04-01), Alkhimov et al.
patent: 5972424 (1999-10-01), Draghi et al.
patent: 6139913 (2000-10-01), Van Steenkiste et al.
patent: 6464933 (2002-10-01), Popoola et al.
patent: 6569245 (2003-05-01), Krysa et al.
patent: 6582200 (2003-06-01), Kato et al.
patent: 6592947 (2003-07-01), McCane et al.
patent: 2003/0219542 (2003-11-01), Ewasyshyn et al.
patent: 2006/0134320 (2006-06-01), DeBiccari et al.
patent: 10359046 (2005-07-01), None
patent: 484 533 (1991-12-01), None
patent: 0 484 533 (1992-05-01), None
patent: 2038411 (1993-11-01), None
patent: WO 00/52228 (2000-09-01), None
patent: WO 9829580 (2002-08-01), None
Experimental Study of titanium/aluminum Deposits Produced by Cold Gas Dynamic Spray, Novoselova et al “surface and Coatings Technology”, pp. 2275-2783, available online Dec. 22, 2004.
http://en.wikipedia.org Definition of AA6061.
Amateau et al IMAST Quarterly No. 2, 2000 pp. 3-6.
“A method of “cold” gas-dynamic deposition” Alkhimov et al Sov. Phys. Dokl. 35 (12) Dec. 1990. pp. 1047-1049.
Novoselova et al , Surface & Coating Technology, pp. 2775-2783 (2006).
PCT International Search.
Report PCT/US2006/010833, filed Sep. 29, 2006.
Duffy, L., Magnesium Alloys—Zirconium Free Casting Alloys, Material Worlds, vol. 4, 1996, p. 127-130.
Novoselova, T., et al., Experimental study of titanium/aluminum deposits produced by cold gas dynamic spray, Surface and Coatings Technology, vol. 200,No. 8 Dec. 22, 2004.
Barradas, R., Application of laser shock adhesion testing to the study of the interlamellar strength . . . Surface and Coatings Technology,vol. 197 Oct. 27, 2004 pp. 18-27.
Chung Vincent
Duffy Timothy R.
Floyd Margaret
Madhava Murali N.
Raybould Derek
Honeywell International , Inc.
Ingrassia Fisher & Lorenz P.C.
Parker Frederick J
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