E - Fixed Constructions – 04 – B
Patent
E - Fixed Constructions
04
B
20/23
E04B 1/74 (2006.01)
Patent
CA 1264107
ABSTRACT OF THE DISCLOSURE A pre-formed insulated wall construction unit comprising a support framework utilizing spaced, spanning members mounted between upper and lower cross members to form a wall unit having a series of open compartments with opposed side edges defined by the spaced, spanning members and opposed end edges defined by the upper and lower cross members. The open compartments are occupied by rigid insulation with grooves cut about the insulation's edges. The opposed side edges and the opposed end edges of the compartments have an attached sealing strip with a T shaped cross-section, the head of the T being an attachment flange to secure the strip to a framework member, and the leg of the T being an engagement flange formed with flexible angled fingers to seat in the grooves in the rigid insulation in order to hold the insulation securely within each open compartment and seal the edges of the insulation. In a second embodiment, the sealing strip is formed from a rigid plane member sandwiched between two longitudinal members such that the protruding edges of the plane member act as a sealing strip.
581772
Anderson Ray Leroy
Fetherstonhaugh & Co.
Nascor Incorporated
Zakaib Marie
LandOfFree
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