发明名称 PULLER USING THE DOUBLE BRAIDED ROPE
摘要 PURPOSE: An underground cable pulling device using a double braided rope is provided to improve working efficiency by simultaneously driving a first pulling unit and a second pulling unit. CONSTITUTION: A first pulling unit(110) provides tension to a first rope(10) and includes a first roller(12), a first motor(14), a second roller(20), and a first guide roller(30). The first roller winds the first rope to provide tension to the first rope. A second pulling unit(150) provides tension to a second rope(2) and includes a third roller(111), a third motor(113), a fourth roller(116), and a third guide roller(117).
申请公布号 KR101210483(B1) 申请公布日期 2012.12.10
申请号 KR20110058869 申请日期 2011.06.17
申请人 D.H.K CO., LTD.;DONG HAE CORPORATION 发明人 KO, YOUNG GYU;NO, DONG SEOB;KO, CHANG YOUNG
分类号 H02G1/06;H02G9/02 主分类号 H02G1/06
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