Wire and cable having integrally formed jacket and partitioned wall members and process and apparatus for making the same
US9412495B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2011 |
| Grant date | Aug 9, 2016 |
| Priority date | — |
| Expiry date | Mar 13, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01B17/58
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrical cable having an integrally formed jacket and partitioned wall members and process and apparatus for making the same, wherein the electrical cable comprises a non-metallic jacket that encapsulates an insulated conductor and a bare grounding conductor, wherein the insulated conductor and the bare grounding material are separated by a wall that runs the length of the electrical cable and is integrally formed with the jacket. A die assembly unit for manufacturing an electrical cable having an integrally formed jacket and partitioned wall members. The die assembly unit comprising a die assembly nozzle and a die assembly cap. The die assembly nozzle further comprising an extrusion tip with at least one wall channel to allow for the creation of the integrally formed wall members.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.