发明名称 PIPE FOR OUTPUTS LAYING
摘要 FIELD: electricity.SUBSTANCE: invention relates to the field of electric engineering. Pipe (10, 30, 60) for laying outputs of high-voltage transformers contains a screening tube (12, 32, 62) of electroconductive material that passes the pathway, bended at least at certain sections of the pathway (14, 34), as a hollow cylinder in its axial direction. The electric insulating layer (16, 48, 49, 70, 78) in the form of a hollow cylinder is placed at the first radial distance (20) around the screening tube (12, 32, 62) along its axial length. The insulating layer (16, 48, 49, 70, 78) of stripped insulating material is wound around flexible planks (18, 36, 38, 40, 42, 44, 66, 68, 80, 100, 120), at least at their certain sections (82, 102, 122), and these planks are located along the pathway, bended at least at certain sections (14, 34), close to each other at the second radial distance (22) around the screening tube (12, 32, 62).EFFECT: simplified manufacturing.15 cl, 7 dwg
申请公布号 RU2516368(C2) 申请公布日期 2014.05.20
申请号 RU20120110217 申请日期 2010.08.11
申请人 ABB TEKNOLODZHI AG 发明人 BRENDEL' KHARTMUT
分类号 H01F27/04;H01F27/32;H01F27/36;H01F41/10 主分类号 H01F27/04
代理机构 代理人
主权项
地址