Original document(6 pages)  中文版
    An outdoor high-voltage isolating switch is composed of vertical column, horizontal beams, grounding mechanism, switch mechanism, supporter made of steel section, electric insulating columns and electric conducting tube. Said switch mechanism consists of rotary mainshaft, crank arm, insualting pull rod, turn-over arm connected to said electric conducting tube, and manual or electric drive mechanism. Said grounding mechanism comprises grounding mainshaft, crank arm and pull rod. Its advantages are simple structure, easy implementation, less ablation of contact and less rusting.
Application Number
申请号		 03110801 Application Date
申请日		 2003.01.04
Title 名称 Outdoor high-voltage separating switch
Publication Number
公开号		 1424735 Publication Date
公开日		 2003.06.18
Approval Pub. Date Granted Pub. Date
International Classification 分类号 H01H31/30
Applicant(s) Name
申请人		 Wang Ruobo
Address 地址 110014
Inventor(s) Name 发明人
Attorney & Agent 代理人

  
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