Bonded panel interlock device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 13, 1988
Grant Date -
N/A
app pub date -
Jul 9, 1987
filing date -
Jul 9, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A building panel providing for structural and insulating integrity between adjacent modular construction panels is formed from two sheets of thin metal bonded to a styrofoam core. One longitudinal edge of the panel has a first pair of shaped ramp and groove interlock elements with a shaped wedge of core projecting outwardly between these first pair of elements. A second longitudinal opposite edge of the panel has a second pair of U-shaped interlock elements with a shaped cup-like edge of the core conforming to the wedge on the opposite side and overlapped by the second pair of U-shaped interlock elements. Adjacent panels are snapped together by moving the U-shaped interlock elements over the ramp and into the groove of the first pair of interlock elements to form a tight fit and causing the edges of the core to have a tight edge to edge insulating seal.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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