Electricity: conductors and insulators – Boxes and housings – Hermetic sealed envelope type
Patent
1998-01-30
2000-05-30
Ramirez, Nestor
Electricity: conductors and insulators
Boxes and housings
Hermetic sealed envelope type
174 521, 174 59, 439460, 439465, H02G 1510
Patent
active
060693150
ABSTRACT:
In junction boxes for coupling T.V. signals and low frequency power waves on a coax line to a plurality of users, the T.V. signals are coupled via connections in a first compartment to a plurality of coax cables, and the low frequency power wave are coupled via low pass-filters to IDC connections in a second compartment.
Leads from users are passed through a chamber on the wall of the second compartment containing a self-healing, self-supporting insulating substance and attached to the IDC connectors. The IDC connectors permit the lead to be paired through them so that an installer can know when the leads are properly partitioned.
REFERENCES:
patent: 3771103 (1973-11-01), Attema
patent: 4390744 (1983-06-01), Suffi et al.
patent: 4431247 (1984-02-01), Adullah et al.
patent: 4601530 (1986-07-01), Coldren et al.
patent: 4643924 (1987-02-01), Uken et al.
patent: 4741709 (1988-05-01), Jervis
patent: 4812942 (1989-03-01), Kupferschmidt et al.
patent: 4851609 (1989-07-01), Reddy
patent: 4902245 (1990-02-01), Olsson
patent: 4995829 (1991-02-01), Geib et al.
patent: 5431758 (1995-07-01), Delalle
patent: 5442004 (1995-08-01), Sutherland et al.
patent: 5450469 (1995-09-01), Pamart et al.
patent: 5484304 (1996-01-01), Capper et al.
patent: 5610370 (1997-03-01), Fremgen et al.
AMP, Material Safety Data Sheet For AMP Part No. 998665-1, 125-6377, Aug. 1, 1985, Rev. O, pp. 1-5.
AMP, Material Specification Sealant 20, AMP PN 998665-1, 100-1306, Nov. 1, 1995, Rev. O, pp. 1-3.
Ramirez Nestor
Waks Joseph
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