公开(公告)号：EP1159480A1

公开(公告)日：2001-12-05

申请号：EP00907658.9

申请日：2000-03-01

Applicant: N.V. BEKAERT S.A.

Inventor： POETHKE, Horst ,  VANNESTE, Stijn ,  WOSTYN, Steven

IPC: D07B1/06 ,  D07B1/16

CPC classification number: D02G3/48 ,  B60C9/0007 ,  B60C9/005 ,  D07B1/062 ,  D07B1/0633 ,  D07B2201/2011 ,  D07B2201/2012 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2028 ,  D07B2201/2029 ,  D07B2201/204 ,  D07B2201/2046 ,  D07B2201/2049 ,  D07B2201/2053 ,  D07B2205/20 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2501/2046 ,  D07B2501/2076 ,  D07B2801/12 ,  D07B2801/18

Abstract: The invention relates to a composite cord (10) for reinforcement of elastomers comprising a core (12) of a high polymer material, a first layer of steel filaments (14) twisted around said core and a second layer of steel filaments (16) twisted around said first layer. The polymer material is present in a sufficient volume to create gaps between adjacent filaments of the first layer and possibly also between the filaments of the second layer. The composite cord is characterised by a decreased fretting of the steel filaments.