公开(公告)号：US20170146093A1

公开(公告)日：2017-05-25

申请号：US15320329

申请日：2015-05-11

Applicant: ContiTech Antriebssysteme GmbH

Inventor： Henning Kanzow ,  Christian Greiner ,  Marko Schleicher ,  Tim Fiss

IPC: F16G5/20 ,  F16G5/08

CPC classification number: F16G5/20 ,  F16G5/08

Abstract: Disclosed is a V-ribbed belt comprising a profiled driving side that has a PK profile and is designed to transmit force to mating pulleys, and a substantially smooth rear side opposite the driving side; the coating of the V-ribbed belt has a thickness of more than 1.5 mm, and the elastomer mixtures of the base (1) and the coating (2) contain EPM and/or EPDM and the coating is essentially formed without fibres.