An improved compact pocket door frame for a sliding door. The frame employs a header support having an overhead track attached by T-nuts. A pair of vertical spreaders form a pocket recess entrance. A header spacer is positioned perpendicular to a lower surface of the header support and extends outwardly from the pocket recess. A header frame member is positioned perpendicular to each header spacer and extends outwardly from the pocket recess. The pocket door frame is constructed and arranged to provide dimensional stability and prevent warping or twisting. The header support is removably fastened to the vertical spreaders for shipping and storage whereby the header support is secured to the vertical spreaders forming a T-shape structure for wall mounting to support a sliding door.

A movable wall panel system may include a bottom drop seal assembly that maintains a constant force relative to a floor portion of an environment through a damper. The movable wall panel system may include an automatic top seal assembly that seals a gap between the movable wall panel system and a ceiling of the environment. The moveable wall panel system may include multiple panels and a plurality of seals positioned between adjacent panels to seal a gap between the adjacent panels.

A shower door guide assembly is provided with a pair of spaced apart brackets. Each bracket has a receptacle formed therein. A crossbeam is provided with a guide formed therein for cooperation with a roller assembly of a door. The crossbeam has a cross-section sized so that terminal ends of the crossbeam are each received in one the receptacles of the pair of brackets for pivoting about a lengthwise axis of crossbeam and translation in the receptacle during installation of the crossbeam terminal ends into receptacles of the pair of brackets. The receptacles and the crossbeam are sized so that each terminal end of the crossbeam can be received in only one receptacle at only one orientation of the installed crossbeam to prevent improper installation. An alignment configuration extends from each bracket to engage a pair of wall jambs for alignment of the brackets to the wall jambs.

A sliding apparatus for a sliding door comprises: a front top roller part including an upper outer bracket and an upper inner bracket; a front bottom roller part including a lower outer bracket and a lower inner bracket which are fitted and fixed to both lower ends of the front door while being connected to each other by a lower connecting bar, and are formed to slide in both lateral directions after moving forward; a rear roller part including rear outer brackets and rear inner brackets which are formed at both upper ends and both lower ends of a rear door formed on one side of the front door, so as to slide the rear door; a front rail part including guide rails which are formed on the upper and lower end surfaces of a rear door frame and the upper and lower surfaces of the rear inner bracket.

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.

Automatic drive systems for movable partitions may comprise a floating jamb configured to attach to panels of a movable partition and glide within a pocket. A motor may be configured to extend the movable partition. The motor may be configured for mounting in the pocket on a back side of the floating jamb opposing a front side of the floating jamb to which the panels of the movable partition are configured to attach. An electronics enclosure may be sized and configured to contain electronics to connect to the motor. The electronics enclosure may be configured for positioning in the pocket on the backside in a location offset from the motor. A depth of the electronics enclosure, as measured in a direction in which the floating jamb is mounted to glide, may be less than or equal to a depth of the motor, as measured in the same direction.

The sound attenuation system operates within a cavity in a wall adjacent a door opening relative to which to the sliding door operates in which the cavity receives the sliding pocket door therein when the door is opened. The system includes a collapsible material, whether it be accordion-style/retractable or other, which can unfold/unroll to fill a void left by a closed pocket door and fold up/roll up into a compact space within the door pocket when the door is opened. The collapsible device is mechanically fastened between the door and wall framing said door opens to, thereby allowing the collapsible device to open within the wall as the pocket door is closed. The system may also include a stiff sound absorbing material supported within the pocket door framing that defines the door pocket without interference to the sliding of the pocket door.

A sliding door assembly includes a door frame with a top trim member, a bottom sill, and side jambs connected between the top trim member and the bottom sill, and a primary sliding panel secured in the door frame. The top trim member includes a track configured to support a weight of the primary sliding panel and prevent the primary sliding panel from coming off the track. Other features include an interlock mechanism to limit relative movement using multiple sliding doors and a brake mechanism to secure the doors in position when the door handle is released. A drop window includes features to accommodate for manufacturing tolerances and box frame assemblies that are out of square.

A rail attachment for supporting a support rail includes two rail brackets engaging with and securing the support rail therebetween, a connector securing the two rail brackets to one another and including an attachment unit suspending the rail brackets and support rail, each the rail bracket including a support section engaging and secured to the support rail and each bracket further including a first connection section extending over the support rail, an intermediate region and a distal region whereby the distal region is spaced from the support section by the intermediate section and wherein the distal region is of a greater length than the intermediate region as considered in a direction perpendicular to the direction in which the intermediate region spaces the distal region from the support section, and the connector including a second connection section securing the distal regions of the rail engagement brackets relative to one another.

A pre-hung barn door hardware system is disclosed. The -hung barn door hardware system includes a rail having a plurality of rail holes disposed along a length of the rail; a plurality of spacers each of the plurality of spacers having a spacer hole; a track having a plurality of track holes disposed along the length of the track; a plurality of bolts, each of the plurality of bolts extending through one of the plurality of rail holes, a spacer hole in one of the plurality of spacers, and one of the plurality of track holes; and a plurality of nuts, each one of the plurality of nuts being coupled with a corresponding one of the plurality of bolts.