Electrical connectors – Having retainer or passageway for fluent material – Liquid retainer
Reexamination Certificate
2005-07-12
2005-07-12
Paumen, Gary (Department: 2833)
Electrical connectors
Having retainer or passageway for fluent material
Liquid retainer
Reexamination Certificate
active
06916193
ABSTRACT:
The present invention relates to the field of subsea connectors allowing in situ repair of damaged subsea electrical cables used for heating subsea pipelines. Said connector (18) comprises electrical connection means (1), insulating means (5) surrounding said electrical connection means (1) and sealing means (11, 12) for preventing surrounding liquid such as sea water from coming into contact with said electrical connection means (1) in order to ensure watertightness. Said insulating means (5) are made of a wall disposed around said electrical connection means (1) so as to define a chamber (19) suitable for receiving at least one electrical cable end (20).
REFERENCES:
patent: 2619515 (1952-11-01), Doane
patent: 3522576 (1970-08-01), Cairns
patent: 3571783 (1971-03-01), Lusk
patent: 4192569 (1980-03-01), Mucci
patent: 4373767 (1983-02-01), Cairns
patent: 5899765 (1999-05-01), Niekrasz et al.
patent: 5900585 (1999-05-01), Winfield et al.
Iversen Oyvind
Varreng Jan Sverre
Nexans
Paumen Gary
Sofer & Haroun LLP
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