Electricity: electrical systems and devices – Discharging or preventing accumulation of electric charge – Of storage or hazardous area or fluid handling
Patent
1988-12-12
1990-05-22
Leung, Philip H.
Electricity: electrical systems and devices
Discharging or preventing accumulation of electric charge
Of storage or hazardous area or fluid handling
439100, 439101, 439192, 174 47, H01R 464
Patent
active
049282026
ABSTRACT:
A bonding jumper is mounted on one facing surface of first and second coupling means which are threadably interconnected. The bonding jumper has a plurality of resilient detent members for bearing against the facing surface of the other coupling means to establish a redundant electrical bond between the first and second coupling means when the facing surfaces are axially drawn toward each other. A plurality of recesses is provided in the second surface for coating with the detent means to yieldably resist opposing relative rotation in the unthreading direction.
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Dinsmoor John C.
Gale Edwin J.
Olsen Albert B.
Gaffin Jeffrey A.
Leung Philip H.
Stanley Aviation Corporation
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