Window hinge shoe

Miscellaneous hardware (e.g. – bushing – carpet fastener – caster – Hinge – Having plural hinge axes

Patent

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Details

16370, 16193, 49252, E05D 1500, E05D 1300

Patent

active

056132778

ABSTRACT:
A hinge for supporting a window sash relative to a window frame including a track (12) connected to the window frame, a support arm (16) pivotally secured to the track, a shoe (22) slidably received in the track (12) and a sash arm connected to the window sash and pivotally supported relative to both the shoe and the support arm (14). The shoe includes a first side (38) which lies adjacent the track (12) when the shoe is received in the track. The shoe further includes a recess (40) in the first side (38) and a pad (42) integrally formed with the shoe body (22). The pad is received in a recess when the shoe is received in the track.

REFERENCES:
patent: 3509663 (1970-05-01), Miller
patent: 3650070 (1972-03-01), Ringle, III
patent: 3722142 (1973-03-01), Anderberg et al.
patent: 3788006 (1974-01-01), Teggelaar et al.
patent: 4622715 (1986-11-01), Buckley
patent: 4833754 (1989-05-01), Yang
patent: 5040267 (1991-08-01), Dallmann
patent: 5081743 (1992-01-01), Mayes

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