Sheet metal turbine or compressor static shroud

Details Sheet metal turbine or compressor static shroud Sheet metal turbine or compressor static shroud

2005-07-19

2005-07-19

Lopez, F. Daniel (Department: 3745)

Rotary kinetic fluid motors or pumps

Including thermal expansion joint

Circumferentially spaced nozzle or stator segments

C415S173100

Reexamination Certificate

active

06918743

ABSTRACT:
A static shroud for ducting an axial gas flow past an array of blades rotating about an axis, made of a sheet of metal bent to form a contiguous shroud body having a substantially uniform sheet thickness and a uniform axial profile, initiating with an upstream flange flowing into a tip clearance portion and terminating in a downstream flange.

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