The claimed invention describes a method of preparing an installation of a 3-dimensionally extending false ceiling or wall. The claimed method includes calculating format, position and orientation for each individual flat tile in the suspended ceiling or wall, associating each individual flat tile with a unique tile identity, producing the individual flat tiles according to the calculated format, providing respective flat tile with the tile identity of respective tile, and providing a representation of the 3-dimensionally extending suspended ceiling or wall including an association of the position of respective flat tile with respective tile identity.

The present invention relates to a suspended ceiling hanger clip and a suspended ceiling formed using the hanger clip. The suspended ceiling hanger clip has a longitudinally extending base having a first end and a second end and a pair of generally parallel co-extensive flanges extending downwardly from the base. At least one projection in each flange is formed with a ramp surface. An aperture is formed in the base for receiving an upper end of the elongate suspension rod therein. The suspension rod has a longitudinal axis extending along a length between spaced apart upper and lower ends, with the lower end having an attachment means. The upper end of the suspension rod extends through and is fixedly retained from removal from the aperture in the base of the hanger clip.

A panel assembly for a building includes a panel configured to extend between a first surface and a second surface. The panel is movable along a predetermined path relative to the first surface and the second surface. A first pin and a second pin are coupled to the panel. A first bottom face plate is positioned on a first side and defines a first slot. A second bottom face plate is positioned on a second side and defines a second slot. A first top face plate is positioned on the first side and defines a third slot. A second top face plate is positioned on the second side and defines a fourth slot. The first pin is movable in the first slot and the second slot, and the second pin is movable in the third slot and the fourth slot for guiding movement of the panel along the predetermined path.

A panel assembly for a building includes a panel configured to extend between a first surface and a second surface. The panel is movable along a predetermined path relative to the first surface and the second surface. A first pin and a second pin are coupled to the panel. A first bottom face plate is positioned on a first side and defines a first slot. A second bottom face plate is positioned on a second side and defines a second slot. A first top face plate is positioned on the first side and defines a third slot. A second top face plate is positioned on the second side and defines a fourth slot. The first pin is movable in the first slot and the second slot, and the second pin is movable in the third slot and the fourth slot for guiding movement of the panel along the predetermined path.

A clip and a frame element are provided that facilitate multiple connection options for a vertically-mounted acoustic baffle in a single system. Kits comprising the clip, frame element and an acoustic baffle are also provided.

A ceiling system including a support grid and a panel assembly. The panel assembly includes backslats that are arranged parallel to one another, panels that are coupled to the backslats, and mounting assemblies for mounting the panel assembly to the support grid. The mounting assemblies include a mounting bracket and a torsion spring. A first pair of the mounting assemblies is coupled to a first one of the backslats and a second pair of the mounting assemblies is coupled to a second one of the backslats. The panel assembly may be mounted to the support grid via the torsion springs of the first pair of the mounting assemblies engaging a first one of the first grid beams of the support grid and the torsion springs of the second pair of the mounting assemblies engaging a second one of the first grid beams of the support grid

There is provided a ceiling baffle system having at least one ceiling support member and at least one baffle extending transversely relative to the at least one support member. The baffle has a baffle body portion with a baffle upper edge portion. At least one receiving slot extends from the upper edge into the body and receives the ceiling support member therewithin for coupling and suspending the baffle from the ceiling support member. At least one spacer extends parallel relative to the support member and has a spacer member body portion and a spacer member lower edge portion. At least one baffle retaining slot extends from the lower edge portion into the spacer member body portion. The baffle retaining slot receives at least the upper edge portion of the baffle to position, angularly orient and retain the baffle relative to the spacer member.

There is provided a ceiling baffle system having at least one ceiling support member and at least one baffle extending transversely relative to the at least one support member. The baffle has a baffle body portion with a baffle upper edge portion. At least one receiving slot extends from the upper edge into the body and receives the ceiling support member therewithin for coupling and suspending the baffle from the ceiling support member. At least one spacer extends parallel relative to the support member and has a spacer member body portion and a spacer member lower edge portion. At least one baffle retaining slot extends from the lower edge portion into the spacer member body portion. The baffle retaining slot receives at least the upper edge portion of the baffle to position, angularly orient and retain the baffle relative to the spacer member.

A panel is configured for attachment to a mounting surface of a building structure. The panel includes a first end surface and a second end surface, spaced from each other along a longitudinal axis; a top edge surface and a bottom edge surface, spaced from each other and offset from the longitudinal axis; and an inner surface and an outer surface, opposed to each other and extending from the first end surface and the second end surface. The inner surface includes a contact portion and a contour portion. The contact portion is disposed on a reference plane. The contour portion is contoured toward the outer surface, away from the reference plane, such that the contour portion defines a channel. The channel extends along at least a portion of a length of the panel, between the first end surface and the second end surface.

The present invention is directed to a building panel having a laminate structure comprising a cellulosic layer; and a topcoat layer that is substantially impervious to ambient moisture. The topcoat layer comprises a sealant sub-layer, an intumescent sub-layer comprising an intumescent composition, and the sealant sub-layer is positioned between the cellulosic layer and the intumescent sub-layer such that the intumescent sub-layer is separated from the first major surface of the cellulosic layer by the sealant sub-layer. The resulting building panel exhibits superior flame retardancy resulting in a Class A fire rating, according to ASTM E-84.