Electrical cable and method for manufacturing the same

Claim 1

A cable assembly of generally circular cross-section for use with a mass termination, insulation displacement connector having a plurality of regularly spaced terminal elements, said cable assembly comprising: a cable including a plurality of discrete conductors extending throughout the length of said cable, each conductor having an insulative jacket made of a thermoplastic material, said cable having a plurality of spaced first sections wherein said conductors are not held by a carrier film, a plurality of second sections wherein said conductors are held by a carrier film including thermoplastic insulation, with adjacent first sections being spaced by a second section; an insulative outer jacket about said cable; a tape extending throughout the length of said cable inside said outer jacket; and at least one ferromagnetic implant affixed to said tape and disposed inside said outer jacket in a predetermined position relative to a said second section, the outer surface of said outer jacket bearing indicia marking the location of the last-mentioned second section whereby upon removing said jacket from that second section, that second section is deformable into a generally flat configuration with the cores of said conductors being regularly spaced to match the spacing of the terminal elements of said connector.

Claim 6

A method of forming a cable assembly of generally circular cross section including a cable having a plurality of electrical conductors each having an insulative jacket and extending the length of said cable, said cable including a plurality of first sections in which the conductors are not held by a film of thermoplastic material, and a plurality of second sections in which the conductors are held in a film formed of a thermoplastic material with adjacent first sections being spaced by a second section, said assembly including an outer jacket of insulative thermoplastic material, and a tape extending throughout the length of said cable within said outer jacket, said method comprising the following steps: a) marking the location of a said second section using a ferromagnetic implant affixed to said tape; b) extruding said outer jacket about said conductors and said implant; c) detecting the location of said implant after application of said outer jacket; and d) applying indicia to the outside surface of said outer jacket in response to the detection of said implant to identify the location of the last mentioned second section.

Claim 7

A method of forming a cable assembly of generally circular cross section including a cable having a plurality of electrical conductors each having an insulative jacket and extending the length of said cable, said cable including a plurality of first sections in which the conductors are not held by a film of thermoplastic material, and a plurality of second sections in which the conductors are held in a film formed of a thermoplastic material with adjacent first sections being spaced by a second section, said assembly including an outer jacket of insulative thermoplastic material, and a tape extending throughout the length of said cable within said outer jacket, said method comprising the following steps: a) marking the location of a said second section using a ferromagnetic implant affixed to said tape; b) extruding said outer jacket about said conductors and said implant; c) detecting the location of said implant after application of said outer jacket; and d) applying indicia to the outside surface of said outer jacket in response to the detection of said implant to identify the location of the last mentioned second section.