Double-paned window system having controlled sealant thickness
US5106663A · kind A · utility
77Cited by
2References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 7, 1989 |
| Grant date | Apr 21, 1992 |
| Priority date | — |
| Expiry date | Mar 7, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2982
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present invention relates generally to multi-paned window systems and to the manufacture of such systems. More specifically, the present invention is directed to an improved window system having an innovative seal comprising crush resistant beads or the like wherein the seal can be compressed only to a substantially uniform and substantially predefined thickness and wherein the seal provides exceptional insulation, weather resistance and adhesion characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.