Stock material or miscellaneous articles – Composite – Of inorganic material
Reexamination Certificate
2005-11-29
2005-11-29
Miggins, Michael C. (Department: 1772)
Stock material or miscellaneous articles
Composite
Of inorganic material
C428S697000, C428S143000, C428S148000
Reexamination Certificate
active
06969560
ABSTRACT:
A wear-resistant coating, capable of imparting excellent wear resistance to a silent chain, comprises a base coating consisting of a hard inorganic material having interspersed particles of a hard inorganic material different from the inorganic material of the base coating. A part of the interspersed particles is exposed on the surface of the coating. The coating has superior oil-retaining properties as a result of gaps formed at the interface between the particles and the base coating, and the superior oil-retaining properties contribute to the wear-resistance of the coating.
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Iwamoto Kazumasa
Nagai Junichi
Nagao Kenichi
Onoda Masahiro
Howson and Howson
Miggins Michael C.
Tsubakimoto Chain Co.
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