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US 7,017,319 B2Granted
Method and system for finishing openings for windows and other framed inserts
OwnerKenneth Peter Bowmaninventor
Life of this patent
Estimating the term…
Abstract
A method and system for finishing windows uses a shim plate. The shim plate is fastened to a framing member and extends between the framing member and the periphery of the framed insert. Foaming material is expanded between the sill plate and the framing member to support the shim plate relative to the framing member. Finishing material may be placed against the shim plate and fastened in place to finish the window opening.
Claims7
A method of finishing openings for framed inserts comprising the steps of:
- inserting a shim plate between a framing member and the periphery of a framed insert, the shim plate having a sill portion and a fastening flange;
- affixing the fastening flange of the shim plate to the interior surface of the framing member such that the distal edge of the sill portion that extends between the periphery of the framed insert and the framing member is in close proximity to the periphery of the framed insert;
- expanding a foaming material between the framing member and the shim plate supporting the shim plate relative to the framing member;
- positioning finishing material on top of the sill portion of the shim plate and fastening the finishing material to the framing member using fasteners extended through the shim plate and foaming material into the framing member.
1 more element
A system comprising a shim plate, a foaming material and at least one frame member forming a framed opening for a framed insert comprising:
- an L-shaped shim plate fastened to a the at least one framing member of an opening for a framed insert, the shim plate having a sill portion and a fastening flange, the sill portion of the shim plate being of sufficient width that, when the fastening flange is attached to the interior of the framing member, the sill portion extends between the periphery of the framed insert and the framing member;
- and
- a foaming material expanded between the framing member and the shim plate and supporting the shim plate relative to the framing member as fasteners are extended through the shim plate and expanded foaming material into the framing member.
Dependencies are inferred from the claim text.