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    • 1. 发明公开
    • 초고압 케이블 접속시 사용되는 초고압 케이블용 접지 슬리브
    • 用于连接超高压电源线的高压电源线接地套管
    • KR1020120007109A
    • 2012-01-20
    • KR1020100067677
    • 2010-07-14
    • (주)원컨덕터대한전선 주식회사
    • 지상현김한화이상현
    • H02G15/18H01R4/66H01R4/68H02G15/34
    • H02G15/18H01R4/66H01R4/68H02G15/34
    • PURPOSE: A ground sleeve for ultra high voltage cable which is used for ultra high voltage cable connection is provided to insert and pressurize a ground line which is prepared in a ground line insertion site, thereby shortening work hours by improving workability. CONSTITUTION: A braided line pressurization part(25) is located in one side of a sleeve(22). A braided line(23) and an ground line insertion part(24) are inserted in the braided line pressurization part. An insertion hole(24a) is arranged in the ground line insertion part in order to store a ground line with a predetermined thickness according to a ground capacity. A taper(24b) which is inclined with a predetermined angle is arranged in the leading end part of the ground line insertion part. The braided line is arranged by braiding a plurality of conductive wires in which tin is plated or coated on a copper wire.
    • 目的:提供用于超高压电缆连接的超高压电缆的接地套管,用于插入和加压在地线插入部位准备的接地线,从而通过提高可加工性缩短工作时间。 构成:编织线加压部分(25)位于套筒(22)的一侧。 编织线(23)和接地线插入部(24)插入编织线加压部。 插入孔(24a)布置在地线插入部分中,以便根据地面容量存储具有预定厚度的接地线。 在地线插入部的前端部配置倾斜规定角度的锥形部(24b)。 编织线通过编织多个导线,其中镀锡或涂覆在铜线上。
    • 2. 发明公开
    • 초고압 전력케이블 접속용 아웃터 케이스
    • 外接超高压电源线外壳
    • KR1020110130600A
    • 2011-12-06
    • KR1020100050001
    • 2010-05-28
    • (주)원컨덕터대한전선 주식회사
    • 지상현김한화정상훈
    • H02G15/103H02G15/115H02G9/06
    • H02G15/103H02G9/06H02G15/115
    • PURPOSE: An outer case for jointing an ultra high voltage power cable is provided to have a structure for the basis connection of a pair of outer cases. CONSTITUTION: A first and second outer cases(11,12) are made of a cylindrical metal material. Each one side of the first and second cases is connected to the metal sheath of a corresponding ultra high voltage power cable. Each the other side of the first and second cases is connected each other. A plurality of coupling pins(16) is projected to the outside of the other side of the first outer case. A coupling groove(17) is formed in a position which is corresponded to a plurality of coupling pins in the other side of the second outer case. The coupling pin and the coupling groove are connected while being interlocked.
    • 目的:提供用于连接超高压电力电缆的外壳,以具有用于一对外壳的基础连接的结构。 构成:第一和第二外壳(11,12)由圆柱形金属材料制成。 第一和第二壳体的每一侧连接到相应的超高压电力电缆的金属护套。 第一和第二种情况的每一方都彼此连接。 多个连接销(16)突出到第一外壳的另一侧的外侧。 耦合槽(17)形成在与第二外壳的另一侧中的多个连接销对应的位置。 连接销和联接槽在互锁时连接。
    • 10. 发明授权
    • 극저온 기중 종단접속함
    • 电缆端盖适用于低温环境
    • KR101557988B1
    • 2015-10-12
    • KR1020140120137
    • 2014-09-11
    • 대한전선 주식회사
    • 박정기진정운이지훈김현주김한화홍동석
    • H02G15/06
    • H02G15/064
    • 본발명은몸체부내부의절연물에열을공급할수 있는히터를구비하여극저온에서도절연물이고형화되지않아스트레스콘과절연물간에발생될수 있는공기갭발생을방지하면서도동시에절연물이원활하게유동할수 있는극저온기중종단접속함을제공한다. 이러한본 발명의극저온기중종단접속함은내부에케이블이수용되고절연물이충진되는몸체부및 몸체부의내부로삽입되어절연물의고형화를방지하는적어도하나이상의히터를포함한다.
    • 本发明提供一种适用于低温环境的空气电缆端盒,其具有向主体部分中的绝缘材料供热的加热器,防止由于绝缘材料产生在绝缘材料和应力锥之间产生的气隙 即使在低温环境下也不固化,能够使绝缘材料同时平稳地流动。 适用于低温环境的空气电缆端盒包括:主体部分,其容纳电缆,并填充绝缘材料; 以及至少一个插入到主体部分中的加热器,并且防止绝缘材料的凝固。