Float glass forming chamber with a flat slab roof
US4319908A · kind A · utility
3Cited by
3References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 26, 1980 |
| Grant date | Mar 16, 1982 |
| Priority date | — |
| Expiry date | Nov 26, 2000 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B18/16
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A float glass forming chamber is provided with a simplified roof structure comprised of suspended refractory slabs, whereby the number of joints and non-planar interior surfaces are reduced so as to suppress condensation and drippage of volatile materials within the chamber.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.