A panel door system has at least two support tracks and at least two panels hanging from the at least two support tracks. The at least two support tracks are mounted to a support structure such that each support track is offset from a previous support track both horizontally and vertically. The least two panels are hung using hanging mechanism such that each panel is hung on a different support track. The at least two panels create a door. The at least two panels are movable along the at least two support tracks in a first direction to open the door and in a second direction to close the door. The at least two panels stack horizontally with each other when the door is in the open position.

Multi-piece, flexible, sill pan assemblies and methods of installation are disclosed. Method of installation of a sill pan assembly for pocket door systems such as single- and double-door versions as well as multi-panel pocket doors. The sill pan assembly has a first flexible end dam member, a second flexible end dam member, a flexible outside corner member, and a flexible insert. Methods of installation of a sill pan assembly for a double-pocket door. The sill pan assembly having a first flexible end dam member, a second flexible end dam member, a first flexible outside corner member, a second flexible outside corner member, and a flexible insert.

A movable partition system includes a movable partition, a floating jamb attached to an end of the movable partition and located within a pocket configured to retain the movable partition when in a retracted position, at least two base plates attached to the floating jamb, and at least two jamb stops attached to opposing interior walls of the pocket. Each of the at least two jamb stops are configured to engage a respective base plate of the floating jamb, wherein the floating jamb, the at least two base plates, and the at least two jamb stops are configured such that disengaging the floating jamb from a secure position within the pocket when the movable partition is in an extended position requires disengaging one of the at least two jamb stops from the respective base plate on each side of the movable partition. Methods of providing a security barrier are disclosed.

Multi-piece, flexible, sill pan assemblies and methods of installation are disclosed. Method of installation of a sill pan assembly for pocket door systems such as single- and double-door versions as well as multi-panel pocket doors. The sill pan assembly has a first flexible end dam member, a second flexible end dam member, a flexible outside corner member, and a flexible insert. Methods of installation of a sill pan assembly for a double-pocket door. The sill pan assembly having a first flexible end dam member, a second flexible end dam member, a first flexible outside corner member, a second flexible outside corner member, and a flexible insert.

A sliding door system includes a rail device with a mounting rail mountable in a building, with a guide rail in which at least two carriages that are connected to a sliding door are held displaceable along a guide axis, and with a plurality of coupling devices with which the guide rail and the mounting rail are releasably connected with one another and which comprise a coupling head connected to the guide rail or the mounting rail, that comprises a coupling plate and a coupling neck and that can be anchored in a coupling opening provided in the mounting rail or the guide rail and which comprises a first opening part with a diameter larger than a diameter of the coupling plate, and a second opening part adjacent thereto with a diameter larger than the diameter of the coupling neck but smaller than the diameter of the coupling plate.

A leading end assembly for a movable partition may include a frame, an exterior skin coupled to the frame for covering a leading surface and two opposing side surfaces of the frame, the exterior skin including a leading member forming at least a portion of a leading surface of the leading end assembly and at least two side members, each side member being formed separately from the leading member and forming at least a portion of a lateral side portion of the leading end assembly. Movable partitions may include leading end assemblies and leading end assemblies may be formed by related methods.

A sliding door arrangement comprising a sliding door (1) which is movably suspended from a rail system (23, 24) in order to be moved horizontally between two end positions wherein the door respectively opens and closes a door opening (10). The sliding door (11) is mounted in a housing (1) arranged for insertion in a wall (15) in a building. The housing is made of metal plate material and comprises two vertical long walls, two vertical short walls, one top wall, and one bottom wall. The long walls have door openings that at least partly are bordered by sealing elements. The door has a sealing element on its bottom side. The housing with the door installed is manufactured in a factory and shipped to the building site as a unit ready for installation in the wall.

It is contemplated that the present invention provides a preassembled pocket door frame including a first vertical member, a second vertical member, an intermediary member having a vertically extending central slot, an upper member horizontally extending between the first vertical member and the second vertical member, and at least a pair of transverse braces, each transverse brace extending horizontally between the intermediary member and the second vertical member, each transverse brace having a moveable coupler operable such that each transverse brace is movable from a first, stowed position to a second, generally orthogonal position.

A multi-panel privacy screen assembly adapted to be deployed between laterally-adjacent passenger seats. The assembly includes an overhead beam having a plurality of tracks, a plurality of hanging panels, a plurality of coupling members suspending each of the plurality of hanging panels from the overhead beam, each coupling member coupled to one of the plurality of hanging panels, to one of a plurality of driven cables, and having rollers rollable along at least one of the plurality of tracks, and a drive mechanism including an intermittent gear assembly operable for driving the plurality of driven cables to move the plurality of hanging panels along at least one of the plurality of tracks according to predetermined deployment sequence.

A sliding fire door is disclosed with an improved tightness of the closure by the door main body. The sliding fire door includes an opening frame, a fire door, and a guiding mechanism. The guiding mechanism includes a guide roller group which includes a plurality of guide rollers arranged one adjacent to another along the slide direction and which is configured to guide the door main body. The guiding mechanism is configured to guide the door main body such that the door main body is moved from an opening position to a closing position. The door main body has a first opposing surface which is oriented toward the wall. The opening frame has a second opposing surface which is oriented toward the first opposing surface of the door main body in the closing position. The guiding mechanism moves the door main body to cause the first opposing surface to be moved closer to the second opposing surface when the door main body is moved from the opening position to the closing position.