Electricity: circuit makers and breakers – Liquid contact – Time delay
Patent
1989-11-27
1991-06-11
Scott, J. R.
Electricity: circuit makers and breakers
Liquid contact
Time delay
200148A, 200148B, 200148F, H01H 3382
Patent
active
050234153
ABSTRACT:
A switch apparatus for use in a distribution system, having a case, a pair of bushings arranged on the case so as to oppose each other, and a breaker arranged in the case such that breaking and closing actions take place in a direction perpendicular to an imaginary line interconnecting the pair of bushings. Both terminals of the breaker are connected to the corresponding bushings through conductors.
REFERENCES:
patent: 3983345 (1976-09-01), Phillips
patent: 4445020 (1984-04-01), Ueda et al.
patent: 4675484 (1987-06-01), Ischi et al.
patent: 4677265 (1987-06-01), Horvath
Itoh Syunji
Kozawa Hiroshi
Seki Takahide
Hitachi , Ltd.
Scott J. R.
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