Combustion liner with heat rejection coats

Details Combustion liner with heat rejection coats Combustion liner with heat rejection coats

2005-04-26

2005-04-26

Jolley, Kirsten C. (Department: 1762)

Coating processes

Heat decomposition of applied coating or base material

Coating decomposed to form metal

C427S226000, C427S376400, C427S376600, C427S377000, C427S380000, C427S405000, C427S419200, C427S419300

Reexamination Certificate

active

06884460

ABSTRACT:
A method for applying a coating system that is applied to a surface of a component for preventing or at least substantially preventing interdiffusion between the component surface and a protective thermal layer applied to the component surface when the thermal layer is exposed to elevated temperatures. The method includes applying a carrier layer containing aluminum to the component surface. Next, the layer is heated to a first predetermined temperature for a first predetermined period of time in the substantial absence of oxygen to bond the aluminum with the component surface, the heat dissolving the carrier portion of the aluminum layer. The remaining portion of the aluminum layer is then heated to a second predetermined temperature for a second predetermined period of time to form an oxidized aluminum layer. Finally, at least one protective thermal layer is applied over the oxidized aluminum layer.

REFERENCES:
patent: 2927043 (1960-03-01), Stetson
patent: 3345197 (1967-10-01), Martini et al.
patent: 3415672 (1968-12-01), Levinstein et al.
patent: 3676085 (1972-07-01), Evans et al.
patent: 3819338 (1974-06-01), Bungardt et al.
patent: 3961910 (1976-06-01), Baladjanian et al.
patent: 3978251 (1976-08-01), Stetson et al.
patent: 4070507 (1978-01-01), Stueber et al.
patent: 4101714 (1978-07-01), Rairden, III
patent: 4101715 (1978-07-01), Rairden, III
patent: 4142023 (1979-02-01), Bornstein et al.
patent: 4145481 (1979-03-01), Gupta et al.
patent: 4374183 (1983-02-01), Deadmore et al.
patent: 4382976 (1983-05-01), Restall
patent: RE31339 (1983-08-01), Dardi et al.
patent: 4656099 (1987-04-01), Sievers
patent: 5302465 (1994-04-01), Miller et al.
patent: 5464699 (1995-11-01), Baldi
patent: 5512382 (1996-04-01), Strangman
patent: 5562998 (1996-10-01), Strangman
patent: 5624721 (1997-04-01), Strangman
patent: 5824423 (1998-10-01), Maxwell et al.
patent: 5851678 (1998-12-01), Hasz et al.
patent: 5851679 (1998-12-01), Stowell et al.
patent: 5876860 (1999-03-01), Marijnissen et al.
patent: 5914189 (1999-06-01), Hasz et al.
patent: 5981091 (1999-11-01), Rickerby et al.
patent: 6103386 (2000-08-01), Raybould et al.
patent: 6146696 (2000-11-01), Das et al.
patent: 6168874 (2001-01-01), Gupta et al.
patent: 6207233 (2001-03-01), Perry et al.
patent: 6210791 (2001-04-01), Skoog et al.
patent: 6253441 (2001-07-01), Wheat et al.
patent: 6394755 (2002-05-01), Stowell et al.
patent: 6485845 (2002-11-01), Wustman et al.

Affiliated with

Also associated with

Rating

Combustion liner with heat rejection coats does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combustion liner with heat rejection coats, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combustion liner with heat rejection coats will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3439161