V-ribbed belt and method for indicating a state of wear on a V-ribbed belt

摘要

For indicating a state of wear on a V-ribbed belt constructed with a belt spine (1), a tension cord (2) arranged under the belt spine, and a substructure (4) in which one another in the longitudinal direction of the V-ribbed belt and parallel to one another having V - ribs (7) are formed with inclined rib flanks (12), wherein the engagement of disc ribs (11) of a V - belt pulley (10) formed between spaces (8) between two V-ribs (7) of the V-ribbed belt to a ribbed bottom (9) V-ribs (7) extend according to the invention a material removal in the ribbed bottom (9) detected as a criterion for the state of wear.