Air impervious split wall structure

Static structures (e.g. – buildings) – With synthetic resinous component – Foam

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Details

5230916, 52404, 52408, 52743, 428 71, L04C 100

Patent

active

044715919

ABSTRACT:
A wall assembly comprising exterior and interior severally insulated wall sections combined to present a jointly insulated wall. A continuous sheath of cured foam insulates the exterior wall section and isolates the bracing studs therein from those of the interior wall section. The latter section is insulated with conventional fiberglass batts and is laterally adjacent the first wall section resulting in a jointly insulated common wall assembly impervious to air infiltration and highly resistant to thermal flow therethrough.

REFERENCES:
patent: 1096773 (1914-05-01), Vernon
patent: 2174988 (1939-10-01), Landvall
patent: 2582144 (1952-01-01), Miles
patent: 3258889 (1966-07-01), Butcher
patent: 3305993 (1967-02-01), Nelsson
patent: 3315424 (1967-04-01), Smith
patent: 3381429 (1968-05-01), Rich
patent: 3611653 (1971-10-01), Zinn
patent: 3972167 (1976-08-01), Vogeli
patent: 4103464 (1976-08-01), Clifft
patent: 4177618 (1979-12-01), Felter
patent: 4285184 (1981-08-01), Turner, Jr.
Brochure: Upjohn CPR, Contractor Application Manual for Residential Construction, (Using Spray-Applied CPR/Upjohn Resinate Insulation System), pp. 1-11, Jul. 1982.

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