Strand feeding device for a coaxial cable braiding apparatus
US7134376B1 · kind B1 · utility
Inventor
Key dates
| Filing date | Mar 28, 2006 |
| Grant date | Nov 14, 2006 |
| Priority date | — |
| Expiry date | Mar 28, 2026 |
Classification
- Technology area (CPC D)Textiles; Paper
- CPC primaryD04C3/18
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A strand feeding device includes a seat body, a bobbin-mounting post extending uprightly from said seat body, a bobbin sleeved rotatably around the post, a pair of strand-guiding posts extending upwardly from the seat body and a strand-guiding member installed at the distal end of said strand-guiding posts. Said strand-guiding member includes an aperture, formed by a pair of first arc segments having a major axis with respect to which the aperture is symmetrical, and a pair of second arc segments having a minor axis with respect to which the aperture is symmetrical. This configuration of aperture enhances the braiding fluency and produces a coaxial cable with high quality of insulation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.