发明名称 |
STEEL CORD WITH POLYMER CORE |
摘要 |
<p>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. <IMAGE></p> |
申请公布号 |
EP1159480(B1) |
申请公布日期 |
2004.07.28 |
申请号 |
EP20000907658 |
申请日期 |
2000.03.01 |
申请人 |
N.V. BEKAERT S.A. |
发明人 |
POETHKE, HORST;VANNESTE, STIJN;WOSTYN, STEVEN |
分类号 |
D07B1/06;D07B1/16;(IPC1-7):D07B1/06 |
主分类号 |
D07B1/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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