Stock material or miscellaneous articles – All metal or with adjacent metals – Composite; i.e. – plural – adjacent – spatially distinct metal...
Patent
1992-07-21
1999-05-25
Nguyen, Ngoc-Yen
Stock material or miscellaneous articles
All metal or with adjacent metals
Composite; i.e., plural, adjacent, spatially distinct metal...
428614, 428679, 428680, 428937, 428469, 428472, 428498, 4151701, 4152161, F16J 1500
Patent
active
059068965
ABSTRACT:
A gas seal for rotary shaft applications in which at least a portion of a contact surface of one member of the seal that has relative motion with and in contact with a second member of the seal is coated with a chromium carbide-age hardenable nickel base alloy. The process for depositing and heating the coating is also claimed.
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Jackson John Eric
Price Marianne O'Connor
Feltovic Robert J.
Nguyen Ngoc-Yen
Praxair S.T. Technology, Inc.
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