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A building construction has an outer wall adjacently positioned to a plurality of vertical, transversely spaced parallel studs, each stud having a first side substantially parallel to and in adjacent proximity to the outer wall. The stud sides are substantially coplanar and each stud has a second si

A building construction has an outer wall adjacently positioned to a plurality of vertical, transversely spaced parallel studs, each stud having a first side substantially parallel to and in adjacent proximity to the outer wall. The stud sides are substantially coplanar and each stud has a second side spaced inwardly from the wall, with the second sides being substantially coplanar. Insulating spaces are defined between adjacent studs and the planes of the first and second sides. A first plastic sheet which is substantially coextensive with the area defined by said first sides is adjacently supported to said first sides. A plurality of elongated plastic bags, each insertable between adjacent studs and each bag volumetrically expandable to substantially displace the space between adjacent studs, have elongated webs connecting adjacent bags with the webs being substantially coextensive with the second sides and contiguous therewith. A second plastic sheet, which is substantially coextensive with the area defined by the second sides, is attached in contiguity with the webs and bags to the studs. The bags may be deflated to form a compact layer with the webs, which is rolled into a cylinder for transportation and storage. The cylinder is unrolled against the second sides, with the bags volumetrically expanding to fill the spaces between the studs. The second plastic sheet is then attached to the studs over the bag-web insulating combination.

대표청구항 ▼

In a building construction having an outer wall, a plurality of vertical, transversely spaced parallel studs each having a first side substantially parallel to and in adjacent proximity to said outer wall, said sides being substantially coplanar, and each stud having a second side spaced inwardly fr

In a building construction having an outer wall, a plurality of vertical, transversely spaced parallel studs each having a first side substantially parallel to and in adjacent proximity to said outer wall, said sides being substantially coplanar, and each stud having a second side spaced inwardly from said first sides, said second sides being substantially coplanar, an insulating space being defined between adjacent studs and the planes of said first and second sides, that improvement comprising; a first plastic sheet substantially coextensive with the area defined by said first sides and adjacently supported to said first sides; a plurality of elongated plastic bags, each insertable between adjacent studs and each bag volumetrically expandable to substantially fully occupy its respective space between the adjacent studs; an elongated web connecting adjacent bags and said webs being substantially coextensive with said second sides and contiguous therewith; and a second plastic sheet substantially coextensive with the area defined by said second sides being adjacently supported to said webs.