POLE PART FOR MEDIUM VOLTAGE USE, AND METHOD FOR MANUFACTURE THE SAME,申请号EP20130719395-传众专利搜索

POLE PART FOR MEDIUM VOLTAGE USE, AND METHOD FOR MANUFACTURE THE SAME

申请公布号：EP2841247(A1)

申请号：EP20130719395

申请日期：2013.04.23

申请公布日期：2015.03.04

申请人：

ABB TECHNOLOGY AG

发明人：KLASKA, ARNE;GENTSCH, DIETMAR;ENGELKE, ROBIN;BAIER, WILFRIED

分类号：B29C45/14;H01H33/66;H01H33/662

主分类号：B29C45/14

摘要：The invention relates to a pole part for medium voltage use, with an insulating coverage made of duroplastic or thermoplastic material, and method for manufacture the same, according to the preamble of claims 1 and 4. In order to enhance the manufacture of pole parts, in that way, that the ready pole part could be easier released out of the mould, and additionally that the interface between elements made of different materials are tightly closed, in order to generate reproducable dielectric withstand performance in the manufacture, the transition area between different elements of the pole part are commonly flat in such a way, that rounded edges and/or steps are avoided.