Device and method for testing the lift of roof tiles
US11255764B2 · kind B2 · utility
0Cited by
6References
9Claims
0Family size
Inventors
Key dates
| Filing date | Mar 5, 2020 |
| Grant date | Feb 22, 2022 |
| Priority date | — |
| Expiry date | Jun 17, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N33/383
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to uplift testing apparatus and method used to provide a quality control test to confirm adequate bonding by the mortar or adhesive to the tile and underlayment or mechanically attached tile roof systems, and, more particularly it is a direct tensile load that is applied by pulling up on the edge of the tile by using a tile testing scale.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.