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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Authors
Dates
2007-06-10—Published
2005-01-17—Filed