Geomembrane to concrete affixing system and method
US9085899B1 · kind B1 · utility
5Cited by
14References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 14, 2014 |
| Grant date | Jul 21, 2015 |
| Priority date | — |
| Expiry date | Jul 14, 2034 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04C3/29
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
The present disclosure describes systems and methods for affixing one or more geomembrane sheets to a concrete slab. The systems and methods can include an affixing member that adheres to the one or more geomembrane sheets. The affixing member can further include gripping extensions that adhere to the concrete slab. The gripping extensions can include distal ends embedded into the concrete slab. The gripping extensions can be integral with the affixing member. The geomembrane sheets may be used in the construction of a building to prevent vapor transmission through a concrete foundation from the supporting substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.