Method of preheating glass batch
US4441906A · kind A · utility
6Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 1982 |
| Grant date | Apr 10, 1984 |
| Priority date | — |
| Expiry date | Oct 28, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P40/50
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method for preheating glass batch is disclosed. Media heated with furnace exhaust gases is used to preheat the glass batch. This invention includes a way to clean furnace exhaust gas condensate from the surface of the media.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.