Building roof insulation

Static structures (e.g. – buildings) – Insulating insert; e.g. – filler in cavity in preconstructed... – Filler spaced from inside face of cavity

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Details

52478, E04B 200

Patent

active

040589498

ABSTRACT:
Insulation for the roof of a building. The insulation comprises a plurality of distinct layers of flexible insulation blankets with a spacer channel member interposed therebetween. A spacer block can be included to space the top layer of insulation from a roof panel at a location adjacent a purlin. The spacer member is channel-like and is generally U-shaped in transverse cross-section and is adaptable to be used in conjunction with a variety of purlin shapes.

REFERENCES:
patent: 2174988 (1939-10-01), Lunduall
patent: 2256961 (1941-09-01), Pearson et al.
patent: 2326717 (1943-08-01), Zeidler
patent: 2540331 (1951-02-01), Hlavaty
patent: 2799232 (1957-07-01), Jaeger
patent: 3296761 (1967-01-01), Varlonga
patent: 3662509 (1972-05-01), Studzinski

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