Fastening systems for attaching fabric to a roof deck
US11434638B2 · kind B2 · utility
5Cited by
42References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2021 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Mar 22, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04D7/00
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Fastener systems for roofing systems are disclosed for fastening a fabric, mesh, or base sheet to a roof deck prior to application of a liquid applied roof coating. The fastening assemblies may be attached to an uncleaned or unprimed roof deck and a fabric is laid atop the fasteners. The fasteners secure the fabric using mechanical binding or chemical bonding without penetrating or dimpling the fabric.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.