Electrical connectors – Having retainer or passageway for fluent material
Patent
1993-03-29
1994-10-25
Abrams, Neil
Electrical connectors
Having retainer or passageway for fluent material
166 651, 439271, 439700, E21B 2300
Patent
active
053584180
ABSTRACT:
A wireline wet connect is disclosed for releasable connection of an electrical contact and receptacle in a well drill string, the wet connect including co-axial connecting male and female connecting assemblies. The male connecting assembly 13 includes a cylindrical body 16, a central conductor rod 18, an electrical contact 24, and an insulating sleeve 20. The female connecting assembly 14 includes a cylindrical outer body 26, an insulating sleeve 28 a retainer sleeve 96, an electrical receptacle 36, and a conductor 32 A spring 34 is provided between the receptacle and the electrical conductor, the spring biasing the receptacle toward the conductor rod contact. Concentric ring seals 110,114 insulate the electrical contact 24 and receptacle 36 from fluids exterior of the said seals 110,114.
REFERENCES:
patent: 4105279 (1978-08-01), Glotin
patent: 4553807 (1985-11-01), Cane
patent: 4588243 (1986-05-01), Ramsay
patent: 4690212 (1987-09-01), Termohlen
patent: 5131464 (1992-07-01), Lenhart
Abrams Neil
Keeling Kenneth A.
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