Electricity: conductors and insulators – Conduits – cables or conductors – Single duct conduits
Patent
1994-05-04
1995-05-16
Vo, Peter Dungba
Electricity: conductors and insulators
Conduits, cables or conductors
Single duct conduits
174 48, H02G 318, H01R 13639
Patent
active
054162718
ABSTRACT:
An electrical cable penetration seal apparatus which includes a compliant module having an inner and outer regions of different durometer characteristics. In some forms of the invention the outer region has a higher durometer elastomer and a central region which is made from a lower durometer elastomer. The compliant module has an outer rectangular cross-section and the central region is a cylindrically shaped in some forms of the invention.
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Birmingham John A.
Moore Rogers A.
Dungba Vo Peter
General Signal Corporation
Kleinman Milton E.
Smiley Raymond E.
Smith Robert S.
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