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US 4,381,627 AGranted
Narrow profile jamb window
AssigneeStephen Laurie Manufacturing Company, Inc.
InventorWalter E. Cichonski
Life of this patent
Estimating the term…
Abstract
A window assembly having a formed frame comprising left and right window jambs, a sill plate jamb and a top plate jamb for hanging a plurality of window panes, as well as an outside screen, these panes each carrying a first and second weather seal, the first seal of which meets a juxtaposed surface on the frame normal to that pane of glass, the second seal being positioned from the first seal to meet with a surface canted from the position of the first frame surface on the mating jamb.
Claims10
A window assembly comprising:
- means securable to a building for holding a plurality of movable window panes mounted in frames;
- a first window pane surrounded by a frame part thereof held by said holding means and slidable therein;
- a first and second mating surfaces on said holding means for mating with the frame part of a said pane and forming the track against which said frame part slides;
- a first and second sealing means on said frame part of said pane for sealing against each of said holding means formed track mating surfaces, said second sealing means being positioned in a plane rotated less than 90 degrees from the plane in which said first sealing means is positioned.
1 more element
A narrow profile jamb window assembly comprising:
- a window jamb forming a frame and having a plurality of tracks for holding a plurality of sliding window panes;
- a pair of first and second surfaces extending parallel along both of opposite sides of said window jamb, said pairs of surfaces each forming the track against which said window panes slide;
- a plurality of window panes, each mounted in a frame, said frame having first and second surfaces for seating against said jamb track surfaces;
- sealing means mounted on said frame seating track surfaces;
- wherein said first and second surfaces on said window pane frame and on said window jamb are positioned rotated from one another but at an angle less than 90 degrees.
2 more elements
Dependencies are inferred from the claim text.