Standing seam roof assembly having increased sidelap shear capacity
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 10, 2005
Issued Date -
N/A
app pub date -
Oct 15, 2001
filing date -
Jun 7, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A standing seam roof assembly in which adjacently disposed roof panels are supported by underlying support structure in overlapping edge relationship and connected with standing seams, the roof assembly resistant to sideslipping when subjected to uplift forces and having roof panels with female sidelap portions having male insertion cavities, while adjacently disposed roof panels having male sidelap portion lockingly engaged the female cavities. The sidelap shear capacity of the roof panels is increased in one embodiment by backer plates disposed in pairs on opposing sides of the standing seams and fastened together to sandwich together the female and male sidelap portions so the standing seams have increased resistance to side slipping under wind uplift. In another embodiment, cinch plates are supported on the roof panels between the standing seams and connected to an underlying backer member that extends to and is connected to the underlying support structure.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully