Preheating glass batch
US4401453A · kind A · utility
4Cited by
5References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 30, 1982 |
| Grant date | Aug 30, 1983 |
| Priority date | — |
| Expiry date | Apr 30, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P40/50
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A means and method for preheating glass batch is disclosed. A 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.