Static structures (e.g. – buildings) – Insulating insert; e.g. – filler in cavity in preconstructed... – Insulation suspended from discrete member within cavity
Patent
1982-09-27
1985-05-14
Friedman, Carl D.
Static structures (e.g., buildings)
Insulating insert; e.g., filler in cavity in preconstructed...
Insulation suspended from discrete member within cavity
52509, 52747, 52714, 110336, E04B 174
Patent
active
045163740
ABSTRACT:
An insulation module fabricated from ceramic fiber blanket material. The module includes a horizontal base of blanket material and body portion of blanket material secured to the top thereof. The body may be blanket material in a zigzag or Z-configuration with free ends seated against the base or a series of U-folds with the bight portions thereof being remote and directed from the base. Alternatively, the body can be blanket material wound into helix of an overall rectangular cross section and having its free edge seated against the base. The base can be formed of superposed blankets that are staggered or offset so as to make rabbet-like joints with corresponding parts of adjacent modules. The modules, which are generally of rectangular configuration, are provided with protective covers that protect them, retain them in a prestressed (laterally compressed trapezoidal) condition, and which facilitate installation. Bifurcated retainer bar supports coact with retainer bars upon which the modules are skewered to hold the modules in position. The bars extend in the direction of lateral module compression with adjacent ends of approximately aligned retainer bars associated with adjacent modules sharing a bifurcated support and extending in overlapping relationship through its bifurcation wherein they secure by the support being crimped thereabout. A novel installation procedure is disclosed.
REFERENCES:
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patent: 3924039 (1975-12-01), Smith, Jr.
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patent: 4202148 (1980-05-01), Frahme et al.
patent: 4218962 (1980-08-01), Cunningham et al.
Breidenthal Robert E.
Friedman Carl D.
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