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Fairbourn, UT
David Fairbourn, Sandy, UT US
| Patent application number | Description | Published |
|---|---|---|
| 20110101619 | A MCrAlY Alloy, Methods to Produce a MCrAlY Layer and a Honeycomb Seal - A MCrAlY alloy, methods to produce a MCrAlY layer and a honeycomb seal are provided. The MCrAlY alloy includes chromium, aluminum, yttrium and iron and optionally titanium, hafnium or silicon. The honeycomb seal includes a substrate, honeycomb cells and a protective coating on side walls of the honeycomb cells or a diffusion area inside side walls of the honeycomb cells, the protective coating or the diffusion area including the MCrAlY alloy. | 05-05-2011 |
David C. Fairbourn, Sandy, UT US
| Patent application number | Description | Published |
|---|---|---|
| 20080220165 | Gas Turbine Engine Components With Aluminide Coatings And Method Of Forming Such Aluminide Coatings On Gas Turbine Engine Components - A turbine engine component ( | 09-11-2008 |
| 20080245302 | SIMPLE CHEMICAL VAPOR DEPOSITION SYSTEMS FOR DEPOSITING MULTIPLE-METAL ALUMINIDE COATINGS - A chemical vapor deposition (CVD) system and method for applying an aluminide coating constituted by two or more extrinsic metal components on a jet engine component. The aluminide coating is capable of forming a protective complex oxide upon subsequent heating in an oxidizing environment. At least one of the extrinsic metals in the aluminide coating is provided as a first vapor phase reactant from a receptacle coupled by a closed communication path with the reaction chamber of the CVD system and free of a carrier gas. The aluminide coating is formed by the chemical combination of the first vapor phase reactant with a second vapor phase reactant either created in situ in the reaction chamber or supplied by a carrier gas to the reaction chamber from a precursor source. | 10-09-2008 |
| 20080273985 | Roughened Coatings for Gas Turbine Engine Components - A gas turbine engine component ( | 11-06-2008 |
| 20080274290 | Metal Components With Silicon-Containing Protective Coatings Substantially Free of Chromium and Methods of Forming Such Protective Coatings - A metal component ( | 11-06-2008 |
| 20090120804 | APPARATUS, METHODS, AND COMPOSITIONS FOR REMOVING COATINGS FROM A METAL COMPONENT - Apparatus and methods for removing coatings from metal components, such as metal components used in aircraft and other aerospace vehicles and the oil industry, as well as aqueous bath compositions. The metal component may be DC coupled with a counter electrode and immersed in an aqueous bath that includes an active oxygen source and a ligand in a composition effective to remove the coating. The aqueous bath may include hydrogen peroxide as the active oxygen source and may be maintained in a specific pH range if the temperature of the aqueous bath is controlled. In an alternative embodiment, the composition of the aqueous bath may include a non-peroxide active oxygen source, such as sodium perborate, and be maintained in a different specific pH range. An oxygen sensor may be provided to periodically monitor the concentration of active oxygen in the aqueous bath. | 05-14-2009 |
| 20120029514 | SILANE COATING FOR MEDICAL DEVICES AND ASSOCIATED METHODS - A titanium electrosurgical instrument, such as a scalpel ( | 02-02-2012 |