Brush seal

Details Brush seal Brush seal

2001-04-11

2008-11-04

Batson, Victor (Department: 3677)

Seal for a joint or juncture

Seal between relatively movable parts

Brush seal

C277S421000, C277S572000, C277S573000, C277S574000, C277S575000, C403S022000

Reexamination Certificate

active

07445212

ABSTRACT:
A brush seal for sealing a rotor with respect to a stator includes a bristle housing which is held on the stator or rotor, a cover plate, a supporting plate, a circumferential surface and two side surfaces and in which bristles oriented with their free ends to the rotor or stator are fastened. The bristle housing, for ensuring correct, anti-rotation installation in its seat, includes a first positioning arrangement on at least one side surface or the circumferential surface, the first positioning arrangement interacting in a positive-locking manner with a correspondingly configured second positioning arrangement on the stator or rotor or a separate fastening element for the definite positioning of the bristle housing.

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WO98/53229 Nov. 1997 Werneret al.
WO98/53229 Nov. 1997 Werner et al.

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