Method and apparatus for forming fibers by gas blast attenuation
US4159199A · kind A · utility
13Cited by
5References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 1977 |
| Grant date | Jun 26, 1979 |
| Priority date | — |
| Expiry date | Sep 19, 1997 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B37/06
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Gas blast attenuation is disclosed including the use of a pair of gaseous jets having axes lying in a common plane and directed to impinge upon each other preferably at an acute angle, the attenuable material being introduced into the influence of air induced by one of the jets in the region of impingement of the jets, and the combined jet flow of the two jets carrying the attenuable material into a zone of interaction between the combined jet flow and a larger gaseous blast.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.