Tube-type vortex reducer with retaining ring

Details Tube-type vortex reducer with retaining ring Tube-type vortex reducer with retaining ring

2006-08-08

2006-08-08

Look, Edward K. (Department: 3745)

Rotary kinetic fluid motors or pumps

With passage in blade, vane, shaft or rotary distributor...

C416S24400R

Reexamination Certificate

active

07086830

ABSTRACT:
A tube-type vortex reducer conducts cooling air in a compressor (1) of a gas turbine. Radial secondary air tubes (2) are arranged in a disk interspace (5) and attached to a compressor disk (3) with their radial outward end sections. The end sections of the secondary air tubes (2) are attached to a separate carrier ring (6), which is connected to a compressor disk (3).

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patent: 6648592 (2003-11-01), Escure et al.
patent: 2002/0182059 (2002-12-01), Escure et al.
patent: 2003/0101730 (2003-06-01), Hein et al.
patent: 4216031 (1993-10-01), None
patent: 10159670 (2003-06-01), None
German Search Report dated Mar. 12, 2003.

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