BLAST CURRENT BREAKER Russian patent published in 1995 - IPC

Abstract RU 2046436 C1

FIELD: electrical engineering. SUBSTANCE: cylindrical recesses where insulators with shoulders are installed are made in butts of electrodes between which arc discharge is initiated. Dielectric washer is anchored in shoulder. It is mounted uniaxially to charge of explosive. Inner diameter of washer exceeds outer diameter of charge. Products of blast cut way washer from shoulders of insulators. EFFECT: reduced time of break thanks to suppression of Reileigh-Taylor instability. 1 dwg

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RU 2 046 436 C1

Authors

Dubinov Aleksandr Evgen'Evich

Dates

1995-10-20—Published

1994-01-17—Filed