Fluid reaction surfaces (i.e. – impellers) – Multiple axially spaced working members
Reexamination Certificate
2011-01-11
2011-01-11
Nguyen, Ninh H (Department: 3745)
Fluid reaction surfaces (i.e., impellers)
Multiple axially spaced working members
C416S19800R, C415S199500
Reexamination Certificate
active
07866949
ABSTRACT:
A method of fabricating a turbine rotor is provided. The method includes fabricating a plurality of substantially cylindrical disks. Fabricating each disk includes fabricating a substantially cylindrical body and extending a bore substantially concentrically through the body. The method also includes coupling at least two of the plurality of disks together to form a rotor having a bore extending axially therethrough.
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Bracken Robert James
Gazzillo Clement
Korzun Ronald Wayne
Lavash John Cleland
Murphy John Thomas
Armstrong Teasdale LLP
Eastman Aaron R
General Electric Company
Nguyen Ninh H
LandOfFree
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