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US 2014/0190085 A1Published application
Vertically Sliding Door Assembly
AssigneeAssa Abloy Entrance Systems AB
InventorMarinus Van Ingen
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AssigneeAssa Abloy Entrance Systems AB
InventorMarinus Van Ingen
Estimating the term…
A vertically sliding door assembly, in particular in the wall (3) of a docking station of a warehouse, comprising a vertically sliding door panel (4) having an inner surface and an outer surface, two vertical guide systems (5) each mounted adjacent one lateral side of a wall opening (2) and arranged to guide said sliding door panel (4) in a vertical direction between a closed position wherein said wall opening (2) is closed by said door panel (4) and an open position wherein said wall opening (2) is open, and driving means (6, 7) for moving said door panel (4) in vertical direction between said open and closed positions, and wherein said guide systems (5) each comprise two vertically extending slide bearing surfaces (15), a first one of said slide bearing surface (15) facing the inner surface of said door panel (4) and the second one of said slide bearing surface (15) facing said outer surface of said door panel (4), such that movement in the direction perpendicular to said inner and outer surfaces of said door panel (4) is substantially blocked by said slide bearing surfaces (15) while moving in the vertical direction.
A vertically sliding door assembly, in particular in the wall of a docking station of a warehouse, comprising a vertically sliding door panel having an inner surface and an outer surface, two vertical guide systems each mounted adjacent one lateral side of a wall opening and arranged to guide said sliding door panel in a vertical direction between a closed position wherein said wall opening is closed by said door panel and an open position wherein said wall opening is open, and driving means for moving said door panel in vertical direction between said open and closed positions, characterized in that wherein said guide systems each comprise two vertically extending slide bearing surfaces, a first one of said slide bearing surface facing the inner surface of said door panel and the second one of said slide bearing surface facing said outer surface of said door panel, such that movement in the direction perpendicular to said inner and outer surfaces of said door panel is substantially blocked by said slide bearing surfaces while moving in the vertical direction.
Dependencies are inferred from the claim text.