Emergency-opening sliding door
AssigneeFaiveley S.A.
InventorAlexandre Georgelin
Life of this patent
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Abstract
The emergency-opening sliding door comprises at least one door-leaf constituted by a panel which is stationarily fixed with respect to a panel frame attached to the door casing and at least one movable panel coupled to the frame by means of a roller track which permits displacement of the movable panel in sliding motion in a direction parallel to the fixed panel. The door is provided with an articulation system for permitting a movement of rotation of at least one of the panels about a vertical axis. The driving means for displacement in sliding motion are secured to the panel frame so as to be driven together with the frame in its movement of rotation.
Claims11
An emergency-opening sliding door comprising at least one leaf constituted by a panel which is stationarily fixed with respect to a panel frame attached to the door casing and at least one movable panel coupled to said frame by means of a roller track which permits displacement of the movable panel in sliding motion in a direction parallel to the fixed panel by virtue of driving means for displacement in sliding motion, said door being provided with an articulation system for permitting a movement of rotation of at least one of the panels about a vertical axis, wherein the driving means for displacement in sliding motion are attached to the panel frame so as to be driven together with said frame in its movement of rotation.
Dependencies are inferred from the claim text.