| US 7,491,889 B2 | ||
| Electrical line | ||
| Christof Dinkelmeyer, Lauf (Germany); and Patrick Odot, Autun (France) | ||
| Assigned to Nexans, Paris (France) | ||
| Filed on Mar. 09, 2007, as Appl. No. 11/716,530. | ||
| Claims priority of application No. 06290431 (EP), filed on Mar. 15, 2006. | ||
| Prior Publication US 2007/0246244 A1, Oct. 25, 2007 | ||
| Int. Cl. H01B 7/00 (2006.01) | ||
| U.S. Cl. 174—120R | 7 Claims |
| 1. Electrical line comprising:
an electrical conductor; and
a layer of thermoplastic material, wherein said layer of thermoplastic material includes at least one inner layer and one
outer layer, wherein said outer layer has a lubricant which has migrated at least partly from the inner layer into the outer
layer after substantially two days, and wherein the ratio of the wall thicknesses of said inner layer and said outer layer
is between 50:50 and 95:5.
|