Electricity: electrical systems and devices – Safety and protection of systems and devices – High voltage dissipation
Patent
1979-04-23
1981-04-14
Moose, Jr., Harry E.
Electricity: electrical systems and devices
Safety and protection of systems and devices
High voltage dissipation
338 21, H02H 322
Patent
active
042623197
ABSTRACT:
A gas cooled lightning arrester includes a plurality of zinc oxide blocks which are joined together to form serially connected non-linear resistors and capacitors. The blocks may be joined by clamps or metal plates may be bonded to the ends of the blocks. Cooling fins integral with the zinc oxide blocks or provided by the metal plates facilitate heat dissipation. The housing for the lightning arrester includes an inner wall which defines a channel for the convection flow of gas coolant.
REFERENCES:
patent: 2166951 (1939-07-01), Germer
patent: 3275893 (1966-09-01), Phillips et al.
patent: 3881766 (1975-05-01), Pratsch
patent: 4100588 (1978-07-01), Kresge
Perry E. Robert
Rabinowitz Mario
Electric Power Research Institute Inc.
Moose Jr. Harry E.
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