The present disclosure relates to interior material attachment structure with wall attachment part bolt grooves, including: binding protrusions formed at the outermost part of the interior material attachment structure in order to attach the metal interior material; and connection part grooves formed adjacent to the binding protrusions in order to connect the plurality of interior material attachment structures to each other.

A ceiling façade system includes: a ceiling tile including an interior panel defining a first edge extending along a first side of the ceiling tile and a second edge extending along a second side of the ceiling tile opposite the first edge, a heating element, and an insulator layer arranged over the heating element opposite the interior panel; a first receiver extending along and configured to support the first side of the ceiling tile on a linear lighting track arranged on a ceiling structure and configured to locate the first edge of the interior panel adjacent and partially concealing the linear lighting track; and a second receiver extending along and configured to support the second side of the ceiling tile on a linear seam track arranged on the ceiling structure, the linear seam track laterally offset from the linear lighting track.

A ceiling panel to be fixed to a ceiling base, the ceiling base having a long shape extending in a first direction and being provided in parallel spaced in a second direction orthogonal to the first direction. The ceiling panel includes a panel body in a shape of a rectangular flat plate, a magnet provided on a back face side of both end portions of the panel body in the second direction and being attracted to an attracted portion of the ceiling base, a hooked portion provided for a first end portion of the panel body in the first direction, and a hooking portion provided for a second end portion of the panel body in the first direction, the hooking portion hooking on a hooked portion of an adjacent ceiling panel to be provided in the first direction.

Disclosed is a ceiling panel support assembly, including at least one support structure configured to provide at least one panel receiving region adjacent thereto, and at least one support hub structure to be centrally positioned in the at least one panel receiving region. The at least one support structure and the at least one support hub structure may be configured to support a plurality of panels therebetween, with at least a subset of the plurality of panels oriented in side-by-side relation along a circumferential region of the at least one support hub structure and extending outwardly therefrom.

A removable panel includes a fixed section, an opening section able to be reversibly nested in the fixed section, at least one sling fastened to the fixed section at a first end and reversibly fastened to the opening section at a second end. The removable panel also includes at least one attachment means making it possible to maintain the opening section engaged in the fixed section. Each attachment means including a central portion in pivot connections with the opening section, the central portion having at an upper end an attachment portion intended for coming into contact with the fixed section, and at a lower end a manipulation portion. A suspended ceiling is also provided and includes an assembly of modular panels at least one of which is the removable panel.

A structure-lining apparatus comprising a plurality of transversely and longitudinally extending panels connectable to a structure and connectable edge-to-edge via complementary connector components on their longitudinally extending edges. Each panel comprises transversely extending edges generally orthogonal to their longitudinally extending edges. Each panel comprises first and second complementary connector components on first and second longitudinally extending edges thereof. The apparatus comprises at least one edge-to-edge connection between a first connector component of a first panel and a second connector component of a second panel wherein a primary male connector component of the second connector component of the second panel is extended into a primary female connector component of the first connector component of the first panel and a secondary male connector component of the first connector component of the first panel is extended into a secondary female connector component of the second connector component of the second panel.

The present invention discloses a rectangular ceiling module, accessible one by one, that allows the use of larger-than-standard, reduced-thickness formats, with a front face, a rear face and four edges, with corners forming obtuse angles and robust geometry; it is installed from below without surpassing the height of the standard support grid; it rests on the grid by its four edges or sides and leaves the grid hidden. The module is useful as a standard false ceiling, hiding air-conditioning installations, electrical installations, fire-protection systems, low-current systems, etc., located under the slab, mostly in office buildings, while also serving as an element of insulation and/or sound absorption, depending on the material used.

A construction panel contains at least one insulation layer, at least one active thermal layer containing at least an electrical heating and/or an electrical cooling element, and a connector for connecting the at least one active thermal layer to a source of electrical current. The active thermal layer is preferably an active heating or cooling layer.

A ceiling panel of which both end portions in a second direction are held on a ceiling base having a long shape extending in a first direction and being provided in parallel spaced in a second direction the ceiling panel includes a panel body, a hooked portion, and a hooking portion. The hooking portion has a folded part formed by being bent into a room side from a tip end portion in an extending direction of an extension portion extending outward in the first direction from the second end portion in the first direction, and by being further folded inward in the first direction, and the hooked portion keeps hooking and holding of the folded part with a second end portion in the first direction of an adjacent ceiling panel to be provided in the first direction being positioned upward further than the first end portion in the first direction.

The disclosure relates to a covering system for a floor, a wall and/or a ceiling. The covering system includes a decorated side, a lower side opposite the decorated side and a plurality of interconnected covering elements. At least one conducting element is arranged between at least two of the covering elements in such a way that the at least one conducting element is at least partially visible on the decorated side. The at least one conducting element is configured to conduct a physical quantity, material or signals. The at least one conducting element includes an interface to a source or a consumer of the physical quantity, material or signals.