Spiral configuration ribbon coaxial cable

Claim 2

A flexible electrical cable comprising, an elongated cord extending the length of the cable, an insulative jacket extending the length of the cable, spaced apart electrical conductors aligned parallel with one another within the jacket and surrounded respectively by the jacket, a conductive sheath surrounding the jacket, the improvement comprising, the jacket and the conductors within the jacket being helically coiled around the cord and along the length of the cord and constructed for uncoiling from around the cord and assuming a flat planar configuration to position the conductors within the jacket coplanar with one another, said conductive sheath engaging the helically coiled jacket and preventing the helically coiled jacket from uncoiling, and said conductive sheath including a helically wrapped conductive film surrounding the helically coiled jacket and providing continuous overlying coverage thereof and a tubular envelope of wires surrounding and electrically engaging the conductive film.

Claim 3

A flexible electrical cable as recited in claim 1, the improvement further comprising, said conductive sheath includes an insulative film bonded to the conductive film.

Claim 4

A flexible electrical cable as recited in claim 1, wherein each of the conductors is a coaxial conductor and comprises, a center conductor, an insulative sheath encircling the center conductor, and a conductive outer conductor encircling the insulative sheath.

Claim 5

A flexible electrical cable as recited in claim 2, wherein each of the conductors is a coaxial conductor and comprises, a center conductor, an insulative sheath encircling the center conductor, and a conductive outer conductor encircling the insulative sheath.

Claim 6

A flexible electrical cable as recited in claim 1, wherein the conductive film is a ribbon helically wrapped over the jacket and along the length of the jacket.

Claim 7

A flexible electrical cable as recited in claim 2, wherein the conductive film is a ribbon helically wrapped over the jacket and along the length of the jacket.

Claim 8

A flexible electrical cable as recited in claim 2, wherein the conductive film and insulative film comprise a ribbon helically wrapped over the jacket and along the length of the jacket.

Claim 9

A coaxial cable comprising, an elongated cord, parallel and coplanar conductors each surrounded concentrically by a separate corresponding dielectric sheath, each said dielectric sheath being concentrically encircled by a separate and conductive outer conductor, a dielectric jacket surrounding and containing each outer conductor, the dielectric jacket being helically coiled around and along the length of the elongated cord, a flexible and conductive ribbon helically wrapped and surrounding the dielectric jacket and providing continuous overlying coverage thereof, a conductive tubular sheath surrounding the conductive ribbon, said ribbon and said sheath surrounding the dielectric jacket and preventing uncoiling of the dielectric jacket, and an insulative outer jacket surrounding the sheath, the outer jacket and the ribbon and the sheath being removable and the ribbon and the sheath being removable from said dielectric jacket to permit uncoiling of said dielectric jacket, and said dielectric jacket being constructed for uncoiling from around the elongated cord to a flat planar configuration to position said conductors in corresponding coplanar positions.

Claim 10

A coaxial cable comprising, an elongated cord, parallel and coplanar conductors each surrounded concentrically by a separate corresponding dielectric sheath, each said dielectric sheath being concentrically encircled by a separate and conductive outer conductor, a dielectric jacket surrounding and containing each outer conductor, the dielectric jacket being helically coiled around and along the length of the elongated cord, a flexible and conductive ribbon helically wrapped and surrounding the dielectric jacket and providing continuous overlying coverage thereof, a conductive tubular sheath surrounding the conductive ribbon, said ribbon and said sheath surrounding the dielectric jacket and preventing uncoiling of the dielectric jacket, and an insulative outer jacket surrounding the sheath, the outer jacket and the ribbon and the sheath being removable and the ribbon and the sheath being removable from said dielectric jacket to permit uncoiling of said dielectric jacket, and said dielectric jacket being constructed for uncoiling from around the elongated cord to a flat planar configuration to position said conductors in corresponding coplanar positions.