Electricity: electrothermally or thermally actuated switches – Electrothermally actuated switches – Space discharge device
Patent
1994-04-07
1995-07-18
Picard, Leo P.
Electricity: electrothermally or thermally actuated switches
Electrothermally actuated switches
Space discharge device
337 30, 361125, 200 6108, H01H 3900, H01H 8500, H02H 100
Patent
active
054345502
ABSTRACT:
A device for connecting and then isolating and disconnecting an arrester can be mounted in an insulating bracket. The device includes first and second electrical terminals and first and second electrically conductive washers. The first washer abuts the first terminal. The second washer is spaced from the first washer and from the first terminal. A non-conductive gap spacer is disposed between the two washers and between the second washer and the first terminal. A cartridge with an explosive charge is mounted within the second terminal in its end facing the first terminal. A fuse-link spring extends through aligned openings in the two washers and connects the first terminal to the cartridge.
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'Hubbell Incorporated
Bicks Mark S.
Picard Leo P.
Presson Jerry M.
Ryan Stephen T.
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