Movable or removable closures – Frame with closure feature
Patent
1995-07-11
1997-04-15
Kent, Christopher Todd
Movable or removable closures
Frame with closure feature
52210, 52211, 526562, 526564, 403270, 403363, E06B 118
Patent
active
056198230
ABSTRACT:
A metallic frame and, more particularly, a stainless steel door frame has a bent sheet metal frame element encompassing an inner space and the element has backbends which extend perpendicularly inward from the back ends of faces of the element. At least one slidably insertable sleeve is disposed inside the element and has flanges which are spot welded to the back ends. The sleeves serve as carriers for various door hardware such as hinge reinforcement and strike plates, clips having bendable tabs, and anchors.
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King Donald L.
Ruff Robert O.
Ingersoll-Rand Co.
Kent Christopher Todd
Rosen Steven J.
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