Electrical connectors – Adapted to cooperate with duplicate connector – Butt coupling
Patent
1988-10-21
1990-07-24
Briggs, William
Electrical connectors
Adapted to cooperate with duplicate connector
Butt coupling
439592, H01R 1352
Patent
active
049432435
ABSTRACT:
A front housing including a terminal support made of resilient material and having a plurality of male terminals releasably imbedded therein. The male terminals are connected to corresponding electrical cable. A back housing including a second terminal support made of resilient material and having a plurality of female terminals imbedded therein. The female terminals are also connected to corresponding electrical cable. A clamping ring mounted on the front housing engages screwthreads formed on the back housing such that the front and back housings can be tightly secured together. As the clamping ring is tightened the male and female terminals contact one another and compress the resilient supports. Due to the natural resiliency of the support material a force maintaining a pressure connection between the male and female terminals is created.
REFERENCES:
patent: 2749526 (1956-06-01), Petersen
patent: 3478298 (1969-11-01), Nelson
patent: 3486161 (1969-12-01), Kraus et al.
patent: 3657681 (1972-04-01), Falkner
patent: 3693133 (1972-09-01), Harbonn
patent: 3742427 (1973-06-01), Ballard
patent: 4014600 (1977-03-01), Gisewsky
patent: 4146286 (1979-03-01), Jones
patent: 4166663 (1979-09-01), Walker et al.
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