Fastening plate assembly
US9856651B2 · kind B2 · utility
1Cited by
26References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 29, 2012 |
| Grant date | Jan 2, 2018 |
| Priority date | — |
| Expiry date | Apr 6, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04D5/145
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A roofing system includes a construction board positioned over a roof deck and a plurality of fastening plates positioned on a top surface of the construction board. At least one connector extends between two of the plurality of fastening plates and is positioned on the top surface of the construction board. The construction boards may be insulation or cover boards, and in certain embodiments may be polyisocyanurate boards. Fasteners are driven through the fastening plates and the construction boards and into an underlying roof deck to secure the construction boards in place.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.