Roof tile with at least one water course defined by projections
US8256180B2 · kind B2 · utility
1Cited by
8References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 25, 2006 |
| Grant date | Sep 4, 2012 |
| Priority date | — |
| Expiry date | Sep 26, 2027 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04D1/04
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A roof tile with a central brim and at least one lateral cover or water beading and a watercourse located between them, in whose region a water stop is disposed. This water stop is partially pressed with its edges in the region of the watercourse, of the central brim and of the lateral beading into the material of the roof tile blank. Such water stop is comprised of a flexurally elastic, thin small plate, and specifically of a material which does not conform to the material of the roof tile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.