Apparatus for lining the inner walls of industrial furnaces
US4287839A · kind A · utility
38Cited by
15References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 30, 1979 |
| Grant date | Sep 8, 1981 |
| Priority date | — |
| Expiry date | Nov 30, 1999 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF27D1/0013
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
The invention relates to an apparatus for lining the inner walls of industrial furnaces with a plurality of insulating blocks, each block comprising an insulating mat which is folded in corrugated manner and possibly stitched in this shape, the insulating mats being made of highly heat-resistant material, especially ceramic fibrous material, with carrying elements arranged on the outside of the corrugations, the carrying elements being equipped on the outside of the insulating blocks with fixing means to allow each individual insulating block to be fixed to the furnace wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.