Thin wall cover on foamed insulation on wire
US4711811A · kind A · utility
50Cited by
7References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 22, 1986 |
| Grant date | Dec 8, 1987 |
| Priority date | — |
| Expiry date | Oct 22, 2006 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31544
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
This invention relates to the use of ethylene/tetrafluoroethylene (ETFE) or ethylene/chlorotrifluoroethylene (ECTFE) polymers to produce a foamed coating of insulation over wire and used as wire pairs for transmitting electronic signals, in which the foamed coating is surrounded by a protective jacket or skin made of one of the two polymers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.