Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
216 words
A submersible pipe electrical cable assembly comprising: a pair of elongated tubular members; a rotatable coupling sleeve threaded to the ends of said tubular members to couple together and said tubular members in axial alignment; a pair of mating electrical connector members mounted in the ends of said tubular members, respectively; said connector members each having at least one annular contact therein concentric to the longitudinal axis of its respective tubular member, said contacts having approximately the same diameter and engaging each other in axial abutting relationship when said sleeve couples said tubular members together; at least one of said connector members having an axially deformably resilient insulation body with a front face transverse to said longitudinal axis and a rear face; said annular contact in said one connector member being positioned on said front face of said body; and a cylindrical metal bellows concentric with and connected to said one connector member annular contact, said bellows being embedded in said body, said one connector member having a plurality of said annular contacts on said front face of said body and a plurality of said metal bellows each concentric with and connected to a corresponding one of said contacts, and embedded in said body, said resilient body embodying forwardly projecting annular sealing rings between said contacts.
Claim 2
Dependent Claim
216 words
A submersible pipe electrical cable assembly comprising: a pair of elongated tubular members; a rotatable coupling sleeve threaded to the ends of said tubular members to couple together and said tubular members in axial alignment; a pair of mating electrical connector members mounted in the ends of said tubular members, respectively; said connector members each having at least one annular contact therein concentric to the longitudinal axis of its respective tubular member, said contacts having approximately the same diameter and engaging each other in axial abutting relationship when said sleeve couples said tubular members together; at least one of said connector members having an axially deformably resilient insulation body with a front face transverse to said longitudinal axis and a rear face; said annular contact in said one connector member being positioned on said front face of said body; and a cylindrical metal bellows concentric with and connected to said one connector member annular contact, said bellows being embedded in said body, said one connector member having a plurality of said annular contacts on said front face of said body and a plurality of said metal bellows each concentric with and connected to a corresponding one of said contacts, and embedded in said body, said resilient body embodying forwardly projecting annular sealing rings between said contacts.
Claim 3
Dependent Claim
213 words
A submersible pipe electrical cable assembly comprising: a pair of elongated tubular members; a rotatable coupling sleeve threaded to the ends of said tubular members to couple together said tubular members in axial alignment; a pair of mating electrical connector members mounted in the ends of said tubular members, respectively; said connector members each having at least one annular contact therein concentric to the longitudinal axis of its respective tubular member, said contacts having approximately the same diameter and engaging each other in axial abutting relationship when said sleeve couples said tubular members together; at least one of said connector members having an axially deformably resilient insulation body with a front face transverse to said longitudinal axis and a rear face; said annular contact in said one connector member being positioned on said front face of said body; and a cylindrical metal bellows concentric with and connected to said one connector member annular contact, said bellows being embedded in said body, a metal housing surrounding said body in said one connector member, the outer periphery of said body adjacent to said rear face thereof being bonded to said housing, said body embodying at least one annular sealing rib on its outer periphery adjacent to said front face, said rib sealingly engaging said housing.
Claim 4
Dependent Claim
213 words
A submersible pipe electrical cable assembly comprising: a pair of elongated tubular members; a rotatable coupling sleeve threaded to the ends of said tubular members to couple together said tubular members in axial alignment; a pair of mating electrical connector members mounted in the ends of said tubular members, respectively; said connector members each having at least one annular contact therein concentric to the longitudinal axis of its respective tubular member, said contacts having approximately the same diameter and engaging each other in axial abutting relationship when said sleeve couples said tubular members together; at least one of said connector members having an axially deformably resilient insulation body with a front face transverse to said longitudinal axis and a rear face; said annular contact in said one connector member being positioned on said front face of said body; and a cylindrical metal bellows concentric with and connected to said one connector member annular contact, said bellows being embedded in said body, a metal housing surrounding said body in said one connector member, the outer periphery of said body adjacent to said rear face thereof being bonded to said housing, said body embodying at least one annular sealing rib on its outer periphery adjacent to said front face, said rib sealingly engaging said housing.