Draining gutter
US6085779A · kind A · utility
4Cited by
10References
20Claims
0Family size
Inventor
Key dates
| Filing date | Apr 29, 1999 |
| Grant date | Jul 11, 2000 |
| Priority date | — |
| Expiry date | Apr 29, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T137/7436
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A draining gutter, which is adapted to be placed in a floor of a space inside a building for conducting drain water away from the space through a draining conduit (3) connected thereto, has channel (15) adapted to conduct air from the space to the draining conduit upon influence of air present in the conduit away from the space. The draining gutter has also an arrangement (11, 13, 14) for adjusting the air flow resistance of the channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.