Passenger seating comprises rows of seats with a door assembly at the end of each row for improving a seat occupant's privacy. The door assembly includes a door that slides into and out of a base in a primary mode of operation, and which supports a secondary mode of opening. The secondary mode may involve pivoting on hinges. A latch is provided to prevent the door from being opened routinely in the secondary mode. The door assembly is also capable of retracting with respect to the adjacent seat to improve access.

A pivot block including a first part for holding a bolt of an associated folding panel, and a second part that is able to be fixed to a track so as to position the first part and the bolt at a location whereby the folding panel is able to pivot about pivot bolt, wherein the first part is moveable relative to the second part lengthwise of the track, for adjustment of the position of the pivot bolt.

Insulated doors with restorable breakaway sections are disclosed. An example door includes a first panel assembly including a leading panel and a trailing panel. The leading panel is to be in substantially coplanar alignment with the trailing panel when the first panel assembly is in a normal configuration. The leading panel is to be angularly displaced out of coplanar alignment with the trailing panel when the first panel assembly is in a dislodged configuration. The example door further includes a tension member to connect the leading panel to the trailing panel. The tension member is to resiliently urge the leading panel and the trailing panel toward each other in a horizontal direction. The tension member is to resiliently urge the first panel assembly toward the normal configuration when the first panel assembly is in the dislodged configuration.

An arrangement for spreading apart at least two door leaves which are part of an item of furniture and are hingedly interconnected, from a folded position into a spread-apart position, comprising an energy accumulator and a spreading element which is impinged by the energy accumulator, wherein the spreading element comprises a pivotally supported lever arm with a free end, and a control contour is provided for controlling movement of the spreading element.

A guide pin support system may include: a first support plate; a second support plate pivotally attached to the first support plate; a first guide pin supported by the first support plate; a second guide pin supported by the second support plate and the second guide pin pivotable with respect to the first guide pin.

A slide-and-swing wing system includes at least one rail profile. At least two wings, each displaceably mounted in the at least one rail profile via two support elements The at least one rail profile has a lateral outlet opening for unlatching a support element of a wing. One wing functions as a door leaf which, with all other wings in the latched state, is pivotable into the remaining opening. A closure mechanism makes it possible to prevent the door leaf from being opened and includes a drive, and also an operating part, via which the drive can be actuated. The door leaf is displaceable, via the drive, in the rail profile in the direction of the adjacent wing to such an extent that no support element of the door leaf is aligned with the outlet opening, thereby preventing a support element from coming out through the lateral outlet opening.

A sliding door assembly includes an upper track assembly; a lower track assembly; a sliding door laterally slidable along each of the upper track assembly and the lower track assembly, the sliding door comprising a door body, an upper locking pin, and a lower locking pin, the sliding door configurable in a locked configuration and an unlocked configuration; and an actuator operatively connected to each of the upper locking pin and the lower locking pin; wherein, in the locked configuration, the actuator simultaneously engages the upper locking pin with the upper track assembly and the lower locking pin with the lower track assembly to prohibit the sliding door from opening, and in the unlocked configuration, the actuator simultaneously retracts the upper locking pin from the upper track assembly and the lower locking pin from the lower track assembly to allow the sliding door to open.

A sliding door system includes an upper track; a lower track; a first sliding door comprising a first upper locking pin, a first lower locking assembly, and a first pivot assembly, the first pivot assembly engaging the upper track and the lower track, the first upper locking pin removably engaging the upper track, and the first lower locking assembly removably engaging the lower track; and a second sliding door comprising a second upper locking pin, a second lower locking assembly, and a second pivot assembly, the second pivot assembly engaging the upper track and the lower track, the second upper locking pin removably engaging the upper track, and the second lower locking assembly removably engaging the lower track.

A sliding door assembly includes a track assembly comprising an inner track component, and outer track component, and a central track component, the inner track component and the central track component defining an inner track, the outer track component and the central track component defining an outer track; a pivot assembly engaged with and movable along the inner track; a sliding door pivotably mounted to the pivot assembly; and a locking pin coupled to the sliding door and movable between an extended configuration and a retracted configuration, wherein, in the extended configuration, the locking pin is engaged with and movable along the outer track.

A leafless joint apparatus that couples an enclosure housing to an enclosure cover or door. Similar to previous hinge apparatuses, the leafless joint apparatus can include a knuckle and a pintel or pin to facilitate pivot operations (e.g., the cover pivoting open). However, the leafless joint apparatus does not rely on leafs that attach by means of fasteners (e.g., screws or the like) and therefore can facilitate sliding operations (e.g., the cover can slide open). Thus, the leafless joint apparatus can facilitate access to an interior of the enclosure by way repositioning the cover of the enclosure via a pivot or hinging operation or via a sliding operation that can partially or fully expose the interior of the enclosure and even, if desired, slide entirely off, decoupling from the enclosure housing.