Covering for the tempering of glass
US4906271A · kind A · utility
20Cited by
6References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 1988 |
| Grant date | Mar 6, 1990 |
| Priority date | — |
| Expiry date | Oct 14, 2008 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B40/005
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A device for air-tempering, optionally associated with bending of glass plates includes a covering made of a metal fabric and exhibiting a thermal conductivity less than 3 and preferably less than 0.2 W.M.sup.-1.K.sup.-1. It has utility for coverings of frames intended to carry glass plates during their tempering and/or their bending and/or their transport.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.