HINGELESS RUBBER-REINFORCED TRACK Russian patent published in 2014 - IPC B62D55/253 

FIELD: transport.

SUBSTANCE: hingeless rubber-reinforced track contains reinforcing elements (1) performed conjointly with guides (2), steel-wire cord made as cable (3) and supporting surface (6) with grousers (7). The guides (2) are located at certain distance from each other longwise. Reinforcing element (1) is made of resilient material in the form of cramp with turned in one direction ends (8), with straight segment (9) between them and is made of bar spring steel by hot forming. Turned in one direction ends (8) of reinforcing element is not conjointly cured in rubber (4) in single endless belt.

EFFECT: higher pneumatic tire traction.

2 cl, 6 dwg