A hideable bay window is provided. The hideable bay window comprises a window frame, a first horizontal turning plate, a second horizontal turning plate, a vertical translation plate, a first vertical sliding assembly, and a second vertical sliding assembly. The hidable bay window further comprises a pair of bottom support mechanisms. Compared to traditional windows, the present window can be transformed between a fixed window status and a bay window status smoothly and allows the space for the windows to be set according to the needs of the user.

A hideable bay window is provided. The hideable bay window comprises a window frame, a first horizontal turning plate, a second horizontal turning plate, a vertical translation plate, a first vertical sliding assembly, and a second vertical sliding assembly. The hidable bay window further comprises a pair of bottom support mechanisms. Compared to traditional windows, the present window can be transformed between a fixed window status and a bay window status smoothly and allows the space for the windows to be set according to the needs of the user.

A guide system for guiding at least one movably-supported door wing, in particular a folding-sliding-door, relative to a stationary furniture part. The guide system includes a carrier for movably supporting the at least one door wing, a guide rail configured to be fixed to the stationary furniture part for guiding the at least one carrier, a guiding device for displaceably supporting the at least one carrier along the guide rail, a running carriage configured to be coupled to the at least one door wing, and a receiving device for receiving the at least one running carriage. The receiving device adjoins the carrier in a longitudinal direction of the carrier, and the receiving device is movably supported relative the carrier in the longitudinal direction of the carrier.

In a preferred embodiment, a telescoping panel door for an aircraft compartment includes a first panel configured for hinged connection to a surface of a door frame, a second panel, and a linkage fixing a distance that the second panel can extend from the door frame, where the second panel is configured for connection to the door frame via the linkage. The door operates such that, in a closed position, the second panel is extended from an interior of the first panel, the first and second panels cooperate to completely cover an opening defined by the door frame, and the linkage is generally parallel to the plane defined by the door frame. In an open position, the second panel is retracted into the interior of the first panel by operation of the linkage and the first and second panels are nested to reduce a distanced spanned by the panels.

A retractable bathroom door includes a fixed frame (1), a mobile frame (2), a first parallel pull string (3) and a foldable portion (4). The mobile frame (2) is perpendicular to the upper frame portion of the fixed frame (1) and horizontally moves in a frame range of the fixed frame (1). A frame portion at one side of the mobile frame (2) has a first hollow structure (13). A first upper pulley (5) and a first lower pulley (6) are respectively disposed at a top end and a bottom end of the first hollow structure (13). The first parallel pull string (3) has two ends which are connected and wound around the first upper pulley (5) and the first lower pulley (6) in a crossover manner. An upper rail and a lower rail are respectively disposed on the upper frame portion and the lower frame portion of the fixed frame (1). An upper rack (9) and a lower rack (10) are respectively disposed on the upper rail and the lower rail. Two ends of the upper rack (9) and the lower rack (10) respectively enter the first hollow structure (13) from a first upper opening (7) and a first lower opening (8) of the first hollow structure (13), and are connected with the first parallel pull string (3). A length of the upper rack (9) disposed on the upper rail is as same as a length of the lower rack (10) disposed on the lower rail. The foldable portion (4) is disposed between two mobile frame portions of the mobile frame. The retractable bathroom door is adapted for small space installation, has strong adaptability and stable moving.

A retractable bathroom door includes a fixed frame (1), a mobile frame (2), a first parallel pull string (3) and a foldable portion (4). The mobile frame (2) is perpendicular to the upper frame portion of the fixed frame (1) and horizontally moves in a frame range of the fixed frame (1). A frame portion at one side of the mobile frame (2) has a first hollow structure (13). A first upper pulley (5) and a first lower pulley (6) are respectively disposed at a top end and a bottom end of the first hollow structure (13). The first parallel pull string (3) has two ends which are connected and wound around the first upper pulley (5) and the first lower pulley (6) in a crossover manner. An upper rail and a lower rail are respectively disposed on the upper frame portion and the lower frame portion of the fixed frame (1). An upper rack (9) and a lower rack (10) are respectively disposed on the upper rail and the lower rail. Two ends of the upper rack (9) and the lower rack (10) respectively enter the first hollow structure (13) from a first upper opening (7) and a first lower opening (8) of the first hollow structure (13), and are connected with the first parallel pull string (3). A length of the upper rack (9) disposed on the upper rail is as same as a length of the lower rack (10) disposed on the lower rail. The foldable portion (4) is disposed between two mobile frame portions of the mobile frame. The retractable bathroom door is adapted for small space installation, has strong adaptability and stable moving.

A door apparatus for closing an access opening and to a parking apparatus equipped therewith. The door apparatus has two vertically aligned guide rails and an inner and an outer door element which are each movably mounted in/on a vertically aligned inner or outer guide of the guide rails. In a closed position, the inner door element is arranged in a first region of the access opening which is situated lower than a second region in which the outer door element is arranged. In an open position, the inner and the outer door element are arranged in a third region of the access opening which is situated higher than the first and the second region. Furthermore, the door apparatus has a locking element and a coupling element.

Various embodiments of the present disclosure relate, generally, to a control system for a movable partition. In one embodiment, the control system is an access control system that includes a lock control interface and a remote line interface at which lock modes are asserted, and which are communicated to a door controller. Protocols installed at the controller enable the controller to provide control signals to the movable partition responsive to the various lock modes asserted at the lock control interface and remote line interface.

Various embodiments of the present disclosure relate, generally, to a control system for a movable partition. In one embodiment, the control system is an access control system that includes a lock control interface and a remote line interface at which lock modes are asserted, and which are communicated to a door controller. Protocols installed at the controller enable the controller to provide control signals to the movable partition responsive to the various lock modes asserted at the lock control interface and remote line interface.

A collapsible wall including a support frame and a first series of panels configured to suspend from the support frame with at least one pair of adjacent panels pivotally connected to each other. A second series of panels are configured to suspend from the support frame opposite the first series of panels and include at least one pair of adjacent panels pivotally connected to each other. A bottom sill opposite the support frame is pivotally connected to a bottom portion of the first series of panels and to a bottom portion of the second series of panels. A motor assembly is mounted on the support frame and configured to raise or lower at least one lifting element to raise or lower the bottom sill to collapse or extend the panels in the first and second series of panels.