Fluid reaction surfaces (i.e. – impellers) – With heating – cooling or thermal insulation means
Patent
1979-05-21
1982-01-05
Powell, Jr., Everette A.
Fluid reaction surfaces (i.e., impellers)
With heating, cooling or thermal insulation means
415121A, F01D 518
Patent
active
043091474
ABSTRACT:
A particle separator for the air cooling system of a gas turbine engine is provided in the form of a rotating chamber having an inlet disposed radially outward of the engine centerline at a distance greater than the distance of the chamber outlet from the engine centerline. The rotation of the chamber centrifuges foreign particles away from the chamber outlet to provide for separation of the particles from the air exiting the chamber.
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Koster Walter E.
Lastrina Frank A.
Ludke William E.
General Electric Company
Lawrence Derek P.
Policinski Henry J.
Powell Jr. Everette A.
Walk Donald W.
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