엘라스토머(elastomer) 보강용 강철코우드
    2.
    发明授权
    엘라스토머(elastomer) 보강용 강철코우드 失效
    钢丝绳用于增强弹性体材料

    公开(公告)号:KR1019880001147B1

    公开(公告)日:1988-07-01

    申请号:KR1019820001899

    申请日:1982-04-30

    Abstract: A steel cord for the reinforcement of elastomeric material, comprising two equivalent wire groups of at least two wires each, the wire groups being twisted around each other and forming helicoids of substantially equal pitch and substantially the same form, the wires of a first group being substantially untwisted, and the wires of the second group being twisted together with a twist which is in the same sense as that of said helicoids and whose pitch has substantially the same value as the pitch of said helicoids.

    Abstract translation: 一种用于增强弹性体材料的钢丝帘线,包括两根等效的线组,每组具有至少两根线,线组彼此扭转并形成基本相同的螺距和基本相同形式的螺旋线,第一组的线为 基本上未扭绞,并且第二组的线被扭曲在一起,其扭转与所述螺旋体的扭转方向相同,并且其螺距具有与所述螺旋体的间距基本相同的值。

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