Apparatus for manufacturing a glass and organic composite strand, including a blowing device
US5328493A · kind A · utility
20Cited by
6References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 17, 1992 |
| Grant date | Jul 12, 1994 |
| Priority date | — |
| Expiry date | Mar 17, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2931
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Drawing, from a first installation, organic filaments in the form of one or more layers which converge toward a same point, and drawing, from a second installation, glass filaments which are joined together to form at least one strand. Guiding structure is provided to laterally introduce the glass strand into the area defined by the organic filaments before it is combined with the filaments at their point of convergence. A blowing device (48, 36) is also provided either outside or inside the area defined by the organic fibers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.