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US 7,683,262 B2Granted
Power transmission conductor for an overhead line
AssigneeNexans
InventorsDaniel Guery, Michel Martin, Jacques Lobry
Life of this patent
Estimating the term…
Abstract
A power transmission conductor, in particular for overhead electric lines, and including at least one central composite core made up of continuous fibers impregnated by a thermosetting resin matrix, the core being coated by at least one layer of insulating material, with aluminum or aluminum alloy conductor wires being wound around the core. The conductor comprises a short-circuiting device for short-circuiting said fibers with said conductor wires.
Claims11
A power transmission conductor, in particular for overhead electric lines, comprising:
- at least one central composite core made up of continuous fibers impregnated by a thermosetting resin matrix, wherein the core is coated by at least one layer of insulating material, with aluminum or aluminum alloy conductor wires being wound around the core, the conductor including a short-circuiting device for short-circuiting said fibers with said conductor wires.
Dependencies are inferred from the claim text.