FRICTION DISK Russian patent published in 2003 - IPC

Abstract RU 2207457 C2

FIELD: mechanical engineering. SUBSTANCE: proposed friction disk contains metal framework with fitted on composite friction linings. Grooves are made in surface of linings whose depth increases in direction towards outer contour of disk. Invention makes it possible to prevent destruction of disk, increase angular velocities and stability of friction characteristics of disk owing to reduction of possibility of jump-like changes of friction characteristics with wear of linings. EFFECT: improved reliability in operation. 2 dwg

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RU 2 207 457 C2

Authors

Levit M.Z.

Kasatkin G.P.

Kitaev Ju.B.

Khvedchenja O.A.

Piven' E.G.

Dates

2003-06-27—Published

2001-05-14—Filed