Single ply roof membrane securing system and method of making and using same
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United States of America Patent
Stats
-
Aug 29, 1989
Issued Date -
N/A
app pub date -
May 19, 1988
filing date -
Oct 22, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A single ply roof installation and method of making and using the same is disclosed. Flexible material securing units are provided for attaching to the underside of the membrane sheets. These securing units have a varying thickness across the surface area and are disposed in the field of the roof so as to attach to the membrane at the seam area of overlapping membrane sheets. Certain embodiments include securing units made of two pieces of the membrane material each piece having a different size, with the pieces welded together by heat or solvent welding. The securing units are distributed in the field of the roof in a regular pattern along seam sections adjoining sheets of the roofing membrane.
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Family
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Cited Art Landscape
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