Undercut flange turbine nozzle

Details Undercut flange turbine nozzle Undercut flange turbine nozzle

2006-10-17

2006-10-17

Look, Edward K. (Department: 3745)

Rotary kinetic fluid motors or pumps

Working fluid passage or distributing means associated with...

Plural distributing means immediately upstream of runner

C415S209400, C415S210100, C416S192000

Reexamination Certificate

active

07121793

ABSTRACT:
A turbine nozzle includes a vane joined to opposite inner and outer bands. The inner band includes a pocket adjoining a flange which recesses in part the inner surface of the band. The pocket undercuts the flange to form a notch at the base thereof.

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