Method for assembling panels of dissimilar materials
US8959748B2 · kind B2 · utility
1Cited by
3References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 6, 2012 |
| Grant date | Feb 24, 2015 |
| Priority date | — |
| Expiry date | Feb 10, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49948
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A fastening system for attaching cladding panels to a carrier panel and allowing for differential thermal expansion. The system fastens the two panels together at points in the direction perpendicular to the panel planes. A combination of different carrier panel hole sizes and slots fix the panels together at one point and allow the panels to expand and contract relative to each other while maintaining rectangular alignment. Wall panels and buildings constructed using the fastener are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.