Sealed double glazing unit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 14, 1987
Grant Date -
N/A
app pub date -
Feb 11, 1986
filing date -
Feb 19, 1985
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sealed double glazing unit has outer and inner panes (2, 3) and a perimeter seal (4, 5). The unit is fixed to a supporting structure at fixing positions within the perimeter seal. At each fixing position there is a fixing assembly (8, 12, 16) which is sealed into the unit and is attached to one pane only so that flexing of the unit under wind load is permitted. Preferably each fixing assembly is fixed to a hole (13) in one pane and passes through a hole (20) in the other pane with sufficient clearance to facilitate the flexing of the unit when it is installed as part of a glass wall assembly.
First Claim
Family
International Classification(s)
Cited Art Landscape
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