RAIL FASTENING Russian patent published in 2007 - IPC E01B9/30 

Abstract RU 2300600 C2

FIELD: railway transport; permanent way.

SUBSTANCE: invention relates to devices for elastic fastening of oil rails, railway rails included, on rigid base. Proposed rail fastening contains spring clamp and thrust yoke made of synthetic material and resting on rail support. Thrust yoke consists of forming skeleton being a set of vertical plates relatively perpendicular, or vertical and at least one horizontal plates made of hard plastic. Spaces between skeleton plates are filled up with elastic plastic.

EFFECT: provision of non-expensive rail fastening reliably operating under high static and dynamic loads.

2 cl, 3 dwg

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RU 2 300 600 C2

Authors

Andreev Andrej Vital'Evich

Piteev Nikolaj Ivanovich

Dates

2007-06-10Published

2005-01-17Filed