A façade comprises a façade panel, a hanger and a fastener extending through the hanger into a blind hole provided at the façade panel. The fastener comprises a shaft defining a fastening direction and has a front face facing in the fastening direction for penetrating the façade panel and a back end facing in a direction opposite to the fastening direction, and a head arranged at the back end and having a bearing surface facing in the fastening direction for bearing on the hanger. The front face has an outer edge at an outer circumference of the shaft and a recess falling short in the fastening direction with respect to the outer edge.

This application relates to the field of reveal architectural panel assemblies. The apparatus replaces prior art assembly methods and fasteners with a particular connecting structure to facilitate assembly. The frame extrusions are modified to facilitate assembly and increase ease in adaptation and installation.

The present invention relates to a facing surface which can be applied on a building construction. The object of the inventions is to provide a facing surface for a building construction which is reliable, robust and weather resistant, and furthermore is easy to handle, easy to attach to a building construction and easy to maintain afterwards. The present invention addresses this by providing a facing panel system for building constructions, comprising: a facing panel, where the facing panel has an outer surface and an inner surface, a first and a second panel edge, where a first panel flange extends from said first panel edge and a second panel flange extends from said second panel edge, where said first panel flange and said second panel flange are extended in approximately the same direction, forming an inner groove which encloses said inner surface, where at least one panel attachment rail is arranged in the inner groove extending from said inner surface, a mounting bracket comprising at least one bracket attachment rail, where a cross-section through at least one said facing panel is identical to a cross-section through said mounting bracket,

where said facing panel is capable of being attached to the mounting bracket, when said facing panel is arranged in an upside down inverted position relative to said mounting bracket, where the inner surface of said facing panel is facing said mounting bracket, where the panel attachment rail is capable of engaging the bracket attachment rail.

This application relates to the field of reveal architectural panel assemblies. The apparatus replaces prior art assembly methods and fasteners with a particular connecting structure to facilitate assembly. The frame extrusions are modified to facilitate assembly and increase ease in adaptation and installation.

An acoustic panel for use in an interior space is disclosed along with a system and method for using two or more of such panels to improve the acoustics of the interior space. Each acoustic panel comprises a substrate and a plurality of nodules affixed to the substrate wherein each nodule has a width and a substantially right triangular shape across the entire width with a first leg of the right triangular shape substantially perpendicular to the substrate, a base of the right triangular shape substantially parallel to the substrate and a hypotenuse, the first leg of each nodule having a height that is substantially less than a length of a quarter wave formed in the interior space by a lower frequency signal. For any one particular acoustic panel, the nodules are oriented such that their hypotenuse slopes right, left, down or up as determined for each nodule by a predetermined, generally desired direction for redirecting the sound while providing fractal-chaotic differentiality in the portion of the sound waves that are reflected by the acoustic panel.

A prefabricated wall (100) being modular is described, comprising at least one module (1) comprising at least one sheet layer (2) adapted to mount at least one panel (5) by means of fixing means (6) and a supporting frame (3), which supports said at least one module (1), said supporting frame (3) is a frame delimiting a through opening (30) which mounts said at least one sheet layer (2) which is a plate sheet comprising a multiplicity of through openings (20) and a multiplicity of through slots (25) adapted to be traversed by a fixing mean (6) up to an engagement position of said fixing mean (6) with said at least one sheet layer (2) in order to mount said at least one panel (5).

Panel elements for lining ceilings and/or walls are provided. Here, a panel element (1), among others, is proposed, having a holding device (4) that is used to fix at least one holding spring (3), which is used to secure the panel element (1) to the ceiling and/or wall, in the transport position of the holding spring.

The present disclosure relates generally to building surface panels, for example, suitable for covering a support structure of a building. The present disclosure relates more particularly to a building surface panel including a hollow panel body, a fastening strip attached to the panel body, and an overhang attached to the panel body and extending along the lower side of the building surface panel. The building surface panel includes a rear-facing engagement surface disposed at the upper side of the building surface panel and a front-facing engagement surface disposed at the lower side of the building surface panel. The front facing engagement surface is configured to engage a rear facing engagement surface of a lower neighboring building surface panel.

Interlocking systems that mechanically secure tile panels to a supporting structure are enabled. For example, a panel mounting apparatus can comprise: a panel material comprising a first side and a second side, opposite the first side, a substrate material attached to the second side of the panel material, a fastening track attached to the second side of the panel material, adjacent to the substrate material, a mounting clip attached to the fastening track on a first side of the mounting clip, wherein the mounting clip comprises a projection from a second side of the mounting clip, opposite the first side, and a receiving body comprising locking channel that receives the projection, wherein an internal shape of the locking channel compliments an internal shape of the projection.

The invention relates to a cladding system (100) for a wall (1), the cladding system (100) having a plate-shaped cladding element (50) connectable to a fastening profile (10) on two opposite longitudinal or transverse sides, the fastening profile (10) being configured to anchor the cladding system (100) to the wall (1), the cladding element (50) having a preferably strip-shaped fastening section (60, 62), which is bent in relation to a base surface section (64) of the cladding element (50), on the two longitudinal or transverse sides disposed in operative connection with a fastening profile (10), the fastening section (60, 62) interacting with a complementary, groove-shaped first or second reception section (16, 18) on the fastening profile (10), the two reception sections (16, 18) on the fastening profile (10) being disposed on the fastening profile (10) on the side opposite to a fastening surface (14) for the wall (1) on the fastening profile (10).