Metal working – Method of mechanical manufacture – Electrical device making
Patent
1980-11-14
1983-02-08
Askin, Laramie E.
Metal working
Method of mechanical manufacture
Electrical device making
156 48, 174 14R, 174 28, 174106R, 174126CP, H02G 100, H01B 906, H02G 506
Patent
active
043720439
ABSTRACT:
A gas-insulated power transmission line includes an outer enclosure containing an inner conductor and insulating supports for insulatably supporting the inner conductor within the outer enclosure. An electrically insulating gas electrically insulates the inner conductor from the outer enclosure. The outer enclosure is comprised of two separate components; an outer sheath made of carbon steel, a grounded inner sheath disposed within the outer sheath and made of aluminum. The inner sheath, containing the inner conductor and the insulating supports, is assembled separately from the outer sheath and then the inner sheath assemblage is inserted within the outer sheath at the final field location.
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International Application (PCT), WO 79/00607, published Aug. 23, 1979, Knudsen et al.
Askin Laramie E.
Westinghouse Electric Corp.
Yatsko M. S.
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