首页> 外国专利> Rigid catenary protection cover

Rigid catenary protection cover

机译:刚性接触网防护罩

摘要

PROBLEM TO BE SOLVED: To provide a solid power feeder protecting cover which is made of a single body with good workability and which can be inserted into a gap of a lower insulator supporting part, in relation to a cover for protecting a rigid body-electric car overhead cable in a tunnel from corrosion due to water leaks, and preventing users on underground station yard from being struck by electricity. ;SOLUTION: A thin wall cover 3, the center part of which can be fixed on the top face of a solid power feeder T and which is folded back along supporting fittings 2 on both sides, and the lower part of which is formed into a skirt part spreading right and left, is made of a resin material by extrusion molding, and has some flexibility. The cover is spread out to be put over the solid power feeder T from both sides. Perforated end edges 3a are provided on the skirt part, and connecting pins are straddled-inserted into adjacent holes for the end edges to be aligned.;COPYRIGHT: (C)1998,JPO
机译:要解决的问题:提供一种相对于用于保护刚体的盖的固体馈电保护盖,该盖由具有良好的可加工性的单体制成并且可以插入下部绝缘体支撑部的间隙中。隧道中的汽车架空电缆不会因漏水而腐蚀,并防止地下站场的用户被电击中。 ;解决方案:薄壁盖3,其中心部分可以固定在固体馈电线T的顶面上,并沿着两侧的支撑配件2折回,其下部形成一个左右延伸的裙部由树脂材料通过挤压成型制成,并且具有一定的柔韧性。覆盖物被展开以从两侧被放置在固体馈电线T上。在裙部上设置有穿孔的端边缘3a,并且将连接销跨接插入相邻的孔中以使端边缘对齐。版权所有:(C)1998,JPO

著录项

  • 公开/公告号JP3727130B2

    专利类型

  • 公开/公告日2005-12-14

    原文格式PDF

  • 申请/专利权人 三和テッキ株式会社;

    申请/专利号JP19970041422

  • 发明设计人 松倉 和雄;橘 徹;

    申请日1997-02-12

  • 分类号B60M1/30;

  • 国家 JP

  • 入库时间 2022-08-21 21:49:01

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