E - Fixed Constructions – 05 – D
Patent
E - Fixed Constructions
05
D
E05D 15/26 (2006.01) E05D 15/10 (2006.01) E05D 15/58 (2006.01) E06B 3/48 (2006.01)
Patent
CA 2494205
A closure assembly (40) of an opening in a building including at least two mutually pivoted panels (41, 42, 43) mounted with the mutual pivot axis (44) at least substantially vertical. The panels are movable between a closed condition whereby the at least two panels at least substantially in mutual alignment provide at least a partial closure of the opening in or substantially parallel to the plane of the opening, and an opened condition whereby the at least two panels, mutually disaligned by having pivoted mutually towards each other, are substantially clear of the plane of the opening. A proximate panel (41) is pivoted by a vertical pivot axis substantially in the plane of the opening at adjacent a vertical periphery of the opening (45). The distal region of distal panel (42) is supported by at least one supporting runner. The supporting runner is guided by a support track (51) which is skewed with respect to the plane of the opening and has the affect of spacing the supporting runner out of the plane of the opening at the vertical periphery.
L'invention concerne un ensemble de fermeture (40), ménagé à une ouverture d'un bâtiment, comprenant au moins deux panneaux pivotant mutuellement (41, 42, 43), montés sur un axe de pivotement mutuel (44) au moins sensiblement vertical. Les panneaux sont déplaçables entre une position fermée, dans laquelle les deux panneaux, au moins sensiblement en alignement mutuel, procurent au moins une fermeture partielle de ladite ouverture, parallèlement ou sensiblement parallèlement au plan de l'ouverture, et une position ouverte, dans laquelle les deux panneaux, désalignés les uns par rapport aux autres, du fait qu'ils pivotent mutuellement les uns vers les autres, s'écartent sensiblement du plan de l'ouverture. Un panneau voisin (41) est pivoté, par un axe de pivotement vertical, sensiblement dans le plan de l'ouverture, de manière adjacente à une périphérie verticale de l'ouverture (45). La région distale du panneau distal (42) est supportée par au moins un galet support. Le galet support est guidé par une piste support (51) qui s'étend obliquement par rapport au plan de l'ouverture, et qui modifie l'espacement dudit galet à l'extérieur du plan de l'ouverture, sur la périphérie verticale.
Burggraaf David Frank
Jones Ashley Clive
Fletcher Building Holdings Limited
Macpherson Leslie & Tyerman Llp
LandOfFree
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