BRUSH SEAL Russian patent published in 1994 - IPC

Abstract RU 2016304 C1

FIELD: mechanical engineering. SUBSTANCE: bundles of brushes from thin metal wires positioned between end ring plates are mounted in a body at an angle to the axis of rotation of a shaft. Flexible plates from a ferromagnetic material are mounted between the bundles, electromagnets - on the outer surface of the body. The plate length is smaller than that of the brush bundles. EFFECT: improved structure. 2 dwg

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RU 2 016 304 C1

Authors

Shljakhtin E.A.

Zrelov V.A.

Dates

1994-07-15—Published

1991-05-27—Filed