Stock material or miscellaneous articles – Composite – Of metal
Patent
1982-03-17
1987-02-24
Swisher, Nancy A. B.
Stock material or miscellaneous articles
Composite
Of metal
428698, 428701, B32B 900, B32B 1504
Patent
active
046457151
ABSTRACT:
Coatings and methods for forming same are provided. Generally, the coatings are wear resistant disordered coatings of at least one nonmetallic element and a transition metal that are deposited on an article surface, such as a tool surface or other surface that is subjected to wear or friction. The resulting tools generally exhibit increased life with excellent lubricity thereby improving the surface finish of workpieces machined therewith.
Adherence coatings are provided for achieving improved adherence of the wear resistant coating to the substrate.
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Bergeron Richard C.
Flasck James D.
Keem John E.
Ovshinsky Stanford R.
Tyler John E.
Energy Conversion Devices Inc.
Goldman Richard M.
Norris Lawrence G.
Ryndak James D.
Swisher Nancy A. B.
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