Brush seal assembly

Details Brush seal assembly Brush seal assembly

2011-05-31

2011-05-31

Patel, Vishal (Department: 3676)

Seal for a joint or juncture

Seal between relatively movable parts

Brush seal

Reexamination Certificate

active

07950671

ABSTRACT:
A brush seal assembly including a pair of annular plates (11,12) defining an annular slot (14) between them and a radially outer chamber (15) opening into the slot (14); and an annular brush seal (13) having bristles (16) and an enlarged portion (17) at its outer periphery formed by welding the bristles (16) together, the brush seal (13) extending through the slot (14) with its enlarged portion (17) retained in the chamber (15) wherein at least a portion of one of the plates (11, 12) has an extension thereof which is deformed over the other plate (11, 12) to hold the plates (11, 12) together to form the assembly characterised in that one of the plates (12) has a flat face in the region of the slot (14).

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