Electricity: conductors and insulators – Boxes and housings – With grounding means
Patent
1992-11-18
1994-10-04
Picard, Leo P.
Electricity: conductors and insulators
Boxes and housings
With grounding means
H02G 308
Patent
active
053528506
ABSTRACT:
A non-conductive plastics junction box for connecting at least two cables has an internal conductive continuity plate integral with a base of the box. The plate has a base panel with at least one lug arranged to extend outwardly and externally of the base to provide an earthing terminal to ground, and side panels arranged to overlie side walls of the base in which entry ports are formed to receive cable glands for the respective cables. The continuity plate is in electrical contact with the glands and provides a continuous earthing path from the cables to the earthing terminal(s).
REFERENCES:
patent: 3210458 (1965-10-01), Palmer
patent: 3415942 (1968-12-01), Knoy
patent: 3634598 (1972-01-01), Stanfield
patent: 3927249 (1975-12-01), Pearse
patent: 4620061 (1986-10-01), Appleton
Hawke Cable Glands Limited
Picard Leo P.
Tone David
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