Apparatus for flowing streams of fiber-forming material for attenuation to fibers or filaments
US4330312A · kind A · utility
10Cited by
5References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 3, 1980 |
| Grant date | May 18, 1982 |
| Priority date | — |
| Expiry date | Nov 3, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B37/083
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The disclosure embraces a method of and apparatus for processing heat-softened glass wherein a body of refractory has a cavity containing heat-softened glass and a floor construction associated with the body of refractory. The floor construction includes platinum alloy means having rows of orifices for flowing glass streams from the glass in the cavity in the refractory body and members of refractory associated with the platinum alloy means disposed between regions of certain of the rows of stream flow orifices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.