Insulated vacuum switchgear and active switchgear elements therefor are provided with a rigid support structure mechanically isolating a vacuum insulator from axial loads in use without reinforcing or insulating encapsulations. At least one of the elastomeric insulating housing and the support structure directly contacts an outer surface of the insulator. Systems and methods for assembling the switchgear are also provided.
申请公布号
CA2629439(A1)
申请公布日期
2007.05.18
申请号
CA20062629439
申请日期
2006.11.14
申请人
COOPER TECHNOLOGIES COMPANY
发明人
ROSCIZEWSKI, PAUL MICHAEL;STOVING, PAUL NEWCOMB;MUENCH, FRANK JOHN;CULHANE, MICHAEL PATRICK;STEINBRECHER, BRIAN TODD;MAKAL, JOHN MITCHELL