Electricity: circuit makers and breakers – Liquid contact – Time delay
Patent
1974-05-03
1976-05-18
Scott, James R.
Electricity: circuit makers and breakers
Liquid contact
Time delay
200 50AA, H01H 3366
Patent
active
039580938
ABSTRACT:
An improved circuit-breaker is provided utilizing generally flat, horizontal, vertically-spaced power-conductors, which cooperate with the ends of pairs of post-type insulators to result in facilitated cooling and a desirable increase in the current-carrying capacity of the circuit-breaker. Higher continuous currents are achieved by the use of vertically-spaced, horizontal conductor-assemblies, which expose large surface areas to the air, in conjunction with high-strength post-insulators of novel construction. Additionally, the flat, rectangularly shaped, power conductors offer a useful available mounting surface for a vacuum-interrupter unit, when the latter is used as the interrupting means.
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Crout W. R.
Scott James R.
Westinghouse Electric Corporation
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