Electrical bushing

Details Electrical bushing Electrical bushing

2006-11-13

2010-11-02

Estrada, Angel R (Department: 2831)

Electricity: conductors and insulators

With fluids or vacuum

With cooling or fluid feeding, circulating or distributing

C174S015500, C174S073100, C174S1520GM, C016S002100, C016S002200

Reexamination Certificate

active

07825331

ABSTRACT:
An electrical bushing (1) for connecting a superconducting device to a device located at ambient temperature, the bushing (1) having an electrical conductor (9) and an insulating layer (10) surrounding the electrical conductor (9). An interlayer (15) is provided between the electrical conductor (9) and the insulating layer (10) and makes it possible for the electrical conductor (9) to slide in the insulating layer (10) within a temperature range of from 70 kelvin to the ambient temperature. A field control layer (11) is also applied to the insulating layer (10).

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