Apparatus for producing desired fiber column configuration
US4832723A · kind A · utility
21Cited by
8References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 16, 1988 |
| Grant date | May 23, 1989 |
| Priority date | — |
| Expiry date | Feb 16, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03C25/146
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
A rotary fiberization method and apparatus. Gas and/or liquid may be introduced into the void area produced by a rotary fiberization process. The gas and/or liquid may be used to alter the configuration of the fiber column and to apply desired materials to the fibers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.