Movable or removable closures – Mounted for optional movements – Pivot mounted on sliding member; e.g. – slide-stile
Patent
1990-11-27
1992-08-25
Anderson, Gerald A.
Movable or removable closures
Mounted for optional movements
Pivot mounted on sliding member; e.g., slide-stile
49183, E05D 1522
Patent
active
051407698
ABSTRACT:
A window having at least one slidable sash which is capable of being pivoted about a central axis. It may include among its features a selectively movable weather-stripping between stiles, a latch between non-rotating and rotating portions of the sash to prevent rotation, double weather-stripping between sash and frame members to optimize integrity of the window against air and water infiltration, and cooperation between the rails and head and still members to prevent the rails from being separated from the frame where the rotatable portion of the sash is in an open, rotated position for cleaning.
REFERENCES:
patent: 3105576 (1963-10-01), Jones
patent: 3461608 (1969-08-01), Johnson
patent: 3529381 (1970-09-01), Grossman
patent: 4222201 (1980-09-01), Yanessa
Hickson Eugene F.
Sterner Maurice E.
Anderson Gerald A.
Renneson Inc.
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