Window-frame assembly

Static structures (e.g. – buildings) – Framing to receive door – doorjamb – or window sash – Retaining feature between frame and reveal

Patent

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Details

52656, E06B 104

Patent

active

042742358

ABSTRACT:
A frame assembly for mounting between a pair of generally parallel members as four elongated frame elements each having two ends each having a longitudinally outwardly open recess. These elements are arrayed in a rectangle with two of the elements parallel to each other and lying against the members and the other two of the elements being parallel to each other and extending generally perpendicular to the members and forming corners with the other elements. Respective Y-shaped corner pieces are provided at the corners and each have a pair of generally perpendicular arms received in the respective recesses and a central leg. One of these arms of each piece is elastically deflectable toward and away from the other arm of the respective piece. The central legs are nailed or screwed to the members to displace the Y-shaped pieces between positions with the legs spaced from the members and into positions with these legs closely juxtaposed with the members so as simultaneously elastically to urge one of the elements at the respective corner against the other element at the respective corner.

REFERENCES:
patent: 3866380 (1975-02-01), Benson
patent: 3930738 (1976-01-01), Thuss et al.
patent: 3956855 (1976-05-01), Walker
patent: 4143493 (1979-03-01), Booi

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