Electrical connectors – Having circuit interrupting provision effected by mating or...
Patent
1991-10-21
1992-12-01
McGlynn, Joseph H.
Electrical connectors
Having circuit interrupting provision effected by mating or...
439693, H01R 1300
Patent
active
051675188
ABSTRACT:
An electrical circuit disconnect/test connector with male and female plug portions inserted into a single circuit conductor having a male designated portion and a female designated portion. The male and female plug portions each have a central opening, two ends and an external locking barrel. Each plug portion has a test inserts with a hollow, cylindrical test connector element encapsulated therein. A cylindrical male crimp connector is concentrically and snugly positioned within the male plug portion test connector element, said connector having a crimp end portion and a connection end portion, said connection end portion being longitudinally divided into a forsward element and a rearward element longitudinally next to said crimp portion, said forward element having an electrically insulating sleeve thereon. A cylindrical female crimp connector concentrically and snugly positioned within the female plug portion test connector element, said connector having a crimp end portion and a connection end portion, said connection end portion being hollow and having an inwardly formed flange at its foremost end, said flange engaging the male crimp connector forward insulated element. Wherein joining said female and male plug external locking barrels moves said female crimp connector inwardly formed flange into engagement with the male crimp connector rearward element.
REFERENCES:
patent: 2537370 (1951-01-01), Parnes
patent: 4152041 (1979-05-01), Hollyday et al.
McGlynn Joseph H.
McGonagle John P.
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