Skirted accordion folding doors
OwnerJohn D. Marontateinventor
Life of this patent
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Abstract
A skirted, hinged panel, accordion folding door. A base member is attached to the end of each panel. Each base member mounts a plurality of guides. A flexible seal strip extends continuously along the ends of the panels. It includes an engaging bead configured to engage with the guides, and a flexible band attached to the bead and extending substantially to the adjacent structural surface to seal against the transmission of air, heat, light and sound.
Claims3
In combination with an accordion folding door having a plurality of articulated panels, a skirt assembly for sealing the spaces between the top and bottom ends of the panels and the adjacent structural surfaces, the skirt assembly comprising:
- (a) an elongated base member attached to each end of each panel and extending substantially the full length of said end, the base member being U-shaped in cross section having spaced side walls extending along the sides of the panel and a connecting outside wall extending across the end of the panel,
- (b) seal strip support means comprising a pair of laterally spaced tabs extending outwardly from the outside wall of the base member and having inwardly projecting outer ends, the spaced tabs defining a guide groove between them extending in the longitudinal direction of the base member, and
- (c) an elongated flexible seal strip extending substantially the full length of the base member and including an enlarged bead along one edge received slidably through the guide groove defined by the spaced tabs, the seal strip extending outwardly between the spaced tabs substantially to the adjacent structural surface.
Dependencies are inferred from the claim text.