SYNTHETIC COVERING (VERSIONS) Russian patent published in 2008 - IPC E01C13/08 

Abstract RU 2315834 C2

FIELD: synthetic grass coverings for sportive constructions.

SUBSTANCE: synthetic covering has elastic carcass member, parallel rows of synthetic tapes and relatively thick layer of dispersion material. Tapes simulate grass stems. Tapes are arranged in parallel rows spaced away from one another. Length of tapes is double the pitch between tape rows. Dispersion material is placed onto carcass member. Thickness of dispersion material is at least 2/3 the length of tapes.

EFFECT: prolonged retention of resiliency and improved drainage properties of synthetic covering.

14 cl, 9 dwg

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RU 2 315 834 C2

Authors

Prevost Dzhin

Dates

2008-01-27Published

2003-02-27Filed