개별 보호 스트랜드와 그의 건설 작업시 용도 및 제조 방법
    2.
    发明公开
    개별 보호 스트랜드와 그의 건설 작업시 용도 및 제조 방법 有权
    独立保护条,其在建筑中的使用和制造过程

    公开(公告)号:KR1020020043447A

    公开(公告)日:2002-06-10

    申请号:KR1020010075957

    申请日:2001-12-03

    Abstract: PURPOSE: An individually protected strand is provided to maintain some advantages of strands shielded with grease and wax, and protect a sheath of the strand and sealing leakage. CONSTITUTION: The individually protected strand includes a group of twisted metal wires(2), a plastic sheath(4) and a pliant filling compound(3) which fills internal interstices(6) between the twisted wires of the group and a peripheral interstice lying between the periphery of the group and the inner face of the sheath. The peripheral interstice has an area of between P*e_min and 0.6*S2 in a cross section of the strand. P is the external perimeter of the group of wires, e_min=0.05 mm and S2 is the cumulative area of the gaps lying between the periphery of the group and the smallest circle within which the group is inscribed.

    Abstract translation: 目的:提供单独保护的线条,以保持线条与油脂和蜡屏蔽的一些优点,并保护线束的护套和密封泄漏。 构成:单独保护的绳股包括一组扭绞金属丝(2),塑料护套(4)和柔顺填充化合物(3),其填充该组绞合线之间的内部间隙(6) 在组的周边和护套的内表面之间。 在股线的横截面中,周边空隙具有P * e_min和0.6 * S2之间的面积。 P是电线组的外周,e_min = 0.05mm,S2是组之间的间隙的累积面积和该组所在的最小圆之间。

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