METHOD TO INCREASE WEAR RESISTANCE OF SIDE EDGE OF RAIL AND WHEELSET FLANGE Russian patent published in 1999 - IPC

Abstract RU 2130399 C1

FIELD: railway transport. SUBSTANCE: method comes to application of plastic metal coatings onto side edge of rail and wheelset flange. Owing to simultaneous lubricating action, chemical precipitation and friction rubbing-in of components included into metal cladding consistent lubricating compound delivered to wheelset flange at its movement along the rail wear resistance is increased. For intensification of processes of formation of plastic metal coatings according to method coatings of the same metals can be preliminarily applied to rail side edge and(or) flange of wheelset by surfacing, spraying, rubbing and other methods. EFFECT: reduced intensity of wear of rail side edge and wheel flange. 4 cl

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RU 2 130 399 C1

Authors

Balabanov V.I.

Mamykin S.M.

Latushkin A.S.

Dates

1999-05-20—Published

1997-07-09—Filed