METHOD TO ADJUST ADHESION OF RUNNING STOCK WHEELS TO RAILS Russian patent published in 2010 - IPC B61C15/10

Abstract RU 2381122 C1

FIELD: railway transport.

SUBSTANCE: proposed method consists in applying surfactant and hardener on friction surfaces of rails and wheels. Application is performed by applying simultaneously liquid surfactant and hardener ahead of the running stock head car.

EFFECT: reduced coefficient of friction between wheels and rails after locomotive run and increased said coefficient after run of major part of running stock and in running stock braking.

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RU 2 381 122 C1

Authors

Luzhnov Jurij Mikhajlovich

Bogdanov Viktor Mikhajlovich

Romen Jurij Semenovich

Dates

2010-02-10—Published

2008-08-08—Filed