Claims
- 1. An insulation confining shield mountable between elongated structural framing members in an unfinished wall or ceiling for insulation dispensed as curable liquid having a blowing agent or insulation material with a curable adhesive, comprising:
- a sheet of elongated material having a center web section and a pair of opposed flanges extending substantially perpendicular from said center web section defining an insulation confining volume, said web section and said flanges being constructed and arranged to fit between the structural framing members in the wall or ceiling to retain said insulation when cured after being applied against said web section and said flanges, said flanges having a plurality of vent apertures defined therethrough to enable a quantity of said insulation, when applied, to migrate from said insulation confining volume to an area outside of said confining volume and adhere to a portion of the structural framing members to mitigate heat transfer through the structural framing members, wherein said vent apertures are a minimum of about 7/16 inch wide.
- 2. The insulation confining shield recited in claim 1, wherein said vent apertures are linearly aligned along said flanges proximal to said web section of said shield.
- 3. The insulation confining shield recited in claim 1, wherein said vent apertures are spaced about 1/4 inch to 2 inches apart.
- 4. The insulation confining shield recited in claim 1, wherein said vent apertures are about 2 inches wide.
- 5. An insulation confining shield mountable between structural framing members in a wall or ceiling having a plurality of elongated structural framing members, each of said structural framing members having a first side and a second side in a widthwise direction, for receiving insulation dispensed as a curable liquid having a blowing agent or an insulation material with a curable adhesive prior to covering said wall or ceiling, comprising:
- a sheet of elongated material having a center web section and a pair of opposed flanges extending substantially perpendicular from said center web section to form a channel, defining an insulation confining volume, said web section and said flanges being constructed and arranged to fit between and to be attachable to said structural framing members in the wall or ceiling to retain said insulation when applied against said web section and said flanges, said flanges having a plurality of vent apertures defined therethrough to enable a quantity of said insulation, when applied, to migrate from said insulation confining volume to an area outside of said channel and adhere to a portion of said structural framing members to mitigate heat transfer through said structural framing members, said vent apertures being located along said flanges, wherein said vent apertures are a minimum of about 7/16 inch wide.
- 6. A method for applying insulation dispensed as a curable liquid having a blowing agent or an insulation material with a curable adhesive to a plurality of spaces between a plurality of structural framing members in a wall or ceiling with an insulation confining shield, the shield comprising a sheet of elongated material having a center web section and a pair of opposed flanges extending substantially perpendicular from said center web section defining an insulation confining volume, said web section and said flanges being constructed and arranged to fit between the structural framing members in the wall or ceiling to form a confining volume and retain said insulation when applied against said web section and said flanges, comprising the steps of:
- (a) placing said shield between two adjacent structural framing members in the wall or ceiling;
- (b) attaching said flanges of said shield to said two adjacent structural framing members, respectively, with a means for fastening said flanges to said structural framing members to form said confining volume; and
- (c) spraying said insulation against said confining volume under a suitable pressure and in a quantity sufficient to fill said confining volume to a desired amount and an area of said structural framing members outside of said confining volume.
- 7. The method for applying insulation dispensed as a curable liquid having a blowing agent or an insulation material with a curable adhesive as recited in claim 6, further comprising the step of attaching a wall or ceiling panel to at least one side of said structural framing members after said insulation has been applied to said insulation confining volume.
- 8. A method for applying insulation dispensed as a curable liquid having a blowing agent or an insulation material with a curable adhesive to a plurality of spaces between a plurality of structural framing members in a wall or ceiling with an insulation confining shield, the shield comprising a sheet of elongated material having a center web section and a pair of opposed flanges extending substantially perpendicular from said center web section defining a blowable insulation confining volume, said web section and said flanges being constructed and arranged to fit between the structural framing members in the wall or ceiling to retain said insulation when applied against said web section and said flanges, said flanges having a plurality of vent apertures defined therethrough, wherein said vent apertures are a minimum of about 7/16 inch wide, comprising the steps of:
- (a) placing said shield between two adjacent structural framing members in the wall or ceiling such that said vent apertures in said flanges are unobstructed by said structural framing members to communicate said confining volume with an area outside of said confining volume;
- (b) attaching said flanges of said shield to said two adjacent structural framing members, respectively, with a means for fastening said flanges to said structural framing members; and
- (c) spraying said insulation against said confining volume under a suitable pressure and in a quantity sufficient to fill said confining volume to a desired amount and to cause a quantity of said insulation to pass through said vent apertures in said flanges and adhere to an area of said structural framing members outside of said confining volume.
- 9. A method for applying insulation dispensed as a curable liquid having a blowing agent or an insulation material with a curable adhesive to a plurality of spaces between a plurality of structural framing members adjacent to an eave of a building with an insulation confining shield, the shield comprising a sheet of elongated material having a center web section and a pair of opposed flanges, an upper and lower flange, extending from said center web section defining an insulation confining volume, said web section and said flanges being constructed and arranged to fit between the structural framing members to retain said insulation when applied against said web section, said upper flange forming a vent, comprising the steps of:
- (a) placing said shield between two adjacent structural framing members and adjacent to the eave;
- (b) attaching said flanges of said shield to a roof portion and a ceiling portion, respectively, with a means for fastening said flanges to said roof and said ceiling; and
- (c) spraying said insulation against said confining volume under a suitable pressure and in a quantity sufficient to fill said confining volume to a desired amount.
- 10. An insulation confining shield mountable to a roof deck and a top plate of a building between elongated structural framing members for insulation dispensed as a curable liquid having a blowing agent or an insulating material with curable adhesive, comprising:
- a sheet of elongated semi-rigid material having a center web section and a pair of opposed flanges, a first flange extending substantially perpendicular to said shield to attach to said top plate, a second flange being adjustable to match the angle of said roof deck, said second flange being vertically scored in four places to facilitate folding said second flange into a pair of "L" shaped flanges comprised of a height member and a mounting member, a pair of outermost scores facilitate folding a pair of mounting members, a pair of innermost scores facilitate folding a pair of height members, said two opposing "L" shaped flanges which when folded form a vent, the outermost mounting members for attachment to said roof deck.
- 11. An insulation confining shield mountable to a top plate and flooring between elongated flooring joists, said insulation confining shield comprising a sheet of elongated semi-rigid material having a center web section and a plurality of perforations to facilitate forming two pairs of opposing flanges, first pair of flanges to be attached to said flooring joists, a first flange of said second pair of flanges to be attached to the top plate, a second flange of said second pair of flanges to be attached to said flooring, the central web portion having an arcuate slot, said slot defining a hole covered by a flap, the flap being moveable for the insertion of insulation after the shield is put in place, said insulation being able to migrate through said perforations, said flap sealing the hole once the insulation is installed.
- 12. The insulation confining shield recited in claim 11 wherein said plurality of perforations provide size adjustment to the center web and flanges assuring a perfect fit between said floor joists and between the top plate and flooring.
- 13. A method for applying insulation dispensed as a curable liquid having a blowing agent to a confined area defined by a space between floor joists, flooring, a top plate, and an insulation confining shield, the shield comprising a sheet of elongated material having a central web section, a pair of side flanges, and a pair of top and bottom flanges extending substantially perpendicular from said center web section, said web section and said side, top and bottom flanges constructed to fit between the floor joists, the flooring, and the top plate of a building, the central web section having a centrally located aperture for injecting said insulation and perforations where said central web section meet said pair of side flanges and said top and bottom flanges, comprising the steps of:
- (a) placing the shield between two adjacent floor joists, adjacent to rim board;
- (b) attaching said bottom flange, of said shield to the top plate of the building with a means for fastening said shield to said top plate;
- (c) attaching the side flanges to said floor joists with a means for fastening said shield to said floor joists;
- (d) attaching the top flange of said shield to the flooring with a means for fastening said shield to said flooring; and
- (e) spraying said insulation through said centrally located aperture, filling said confined area to a desired amount, said insulation migrating through said perforations.
- 14. The method of claim 13 further consisting of sealing said aperture after the desire amount of insulation is installed in said confined area.
Parent Case Info
This application is a continuation-in-part of application Ser. No. 08/812,034 filed Mar. 6, 1997, now abandoned.
US Referenced Citations (18)
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
812034 |
Mar 1997 |
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