T-type shear connector, having: a first quadrilateral plate; and a second quadrilateral plate fixed perpendicularly and transversely, by way of one of its sides, on the middle part of the first quadrilateral plate. Formed floor system of metallic elements and concrete slab, including at least one T-type shear connector as described above, for connecting the metallic elements to the concrete slab; wherein the T-type shear connector is fixed from a cocked position. Method for constructing the floor system, including: fixing at least one T-type shear connector on the metal elements by way of a strong fastening element; and adding a concrete mixture on the metal elements and the T-type shear connector.

The present disclosure relates generally to surface panels for covering a building surface. The disclosure relates more particularly to a surface panel kit and system including a set of panels for attaching to a support structure. Each of the panels includes opposing ends, and each end includes one of a group of end configurations. A first end configuration is mateable with a first portion of the group and is unmateable with a second portion of the group, and a second end configuration is mateable with a third portion of the group and is unmateable with a fourth portion of the group. The set of panels includes at least three panel types including a first panel type with the first and second end configurations, a second panel type with the first and without the second end configurations, and a third panel type with the second and without the first end configurations.

The present invention relates generally to a tile or panel having at least one magnetic material embedded therein, and fully or partially covered with at least one layer of parchment. The invention also encompasses at least one discrete permanent magnet that is placed at an appropriate location within a panel or tile, and wherein at least a portion of the panel or tile and the at least one magnet are then optionally covered with at least one layer of at least one barrier material, and then at least one parchment layer partially or fully envelopes this assembly. The inventive tile having at least one magnetic type material can have at least one indicia or design on at least one surface, and the inventive tile can be magnetically attached to a wall or another panel having at least one magnetic type material to form a wall or panel surface.

A system for mounting wall panels to a wall includes wall panels, each including a main wall panel section, and four bent end sections extending from edges of the main wall panel section; a plurality of main fastening extrusions, each including a base secured to the wall, two spaced apart post walls extending from the base section, and two bent end securing walls extending from the base on opposite sides of each post wall, with a spacing between each post wall and an adjacent bent end securing wall being equal to the wall thickness of one bent end section; and a recess at a first surface of each bent end section which faces a second surface of a respective bent end securing wall, and a projection at the second surface of each bent end securing wall which is adapted to be received in a respective recess.

A manufactured stone panel formed of a cementitious manufactured stone panel having a rear, mounting face, a front, decorative face, an upper surface having a raised section and a recess, and a lower surface a raised section and a recess, such that the upper surface and lower surface of adjacent stone panels overlap to form a joint therebetween, at least one bracket extending from the cementitious stone body; a leftward extension on the stone body; and a rightward extension on the stone body, such that the leftward extension and rightward extension of adjacent stone panels form a joint therebetween.

A fixture for laying a joint-covering/threshold-covering profiled element and a kit having such fixture includes an insert to be arranged under the profiled element and which is substantially L-shaped in cross-section. The fixture further includes, with a first portion arranged parallel to the flooring surface and a second portion arranged substantially vertically at the side of the flooring surface.

A kit that includes multiple rectilinear elongate polygonal elements having five unique shapes, four of which are concave polygonal elements. In some examples, when arranged with respect to one another, the elements of the kit form a girih strapwork pattern. In one aspect, respective elements in a kit may include bezels or boarders along longer sides to enhance an over/under weaving effect of the girih strapwork pattern. In other aspects, one or more elements may be formed as a tray, and some of the trays may include various components or materials disposed in the tray (e.g., architectural surface materials, biological systems, various electronic components) to provide for a variety of creative designs and structural/sculptural installations for built environments. In some implementations, one or more such trays may have beveled rims so as to appear light and thin when viewed.

A method for composing a set of floor panels for flooring a room is based on a data set in accordance at least with the ground surface area of the room. The method includes the step of establishing a laying plan suitable for the room. The step of establishing a laying plan is carried out by means of a computer. The computer proposes a laying plan on the basis of the data set, taking into account desired limitations. The limitations are used to restrict a database of possible solutions.

Systems and methods for providing a prefabricated, custom coffered ceiling apparatus, which includes an outer box frame, custom interior frame designs in accordance with an order, wherein the interior frame designs are attached to the outer box frame, and crown molding on the outside of the box frame at the top of the coffer. The coffers are finished with paint or various wood finished in accordance with an order. The coffer system is easily assembled via a groove created at the top of the coffer for easy installation at the desired location. Lighting fixtures or other desired elements may be mounted within the apparatus.

Floor covering material, wherein this floor covering material comprises at least a foamed layer, a printed decor provided thereon, and preferably a transparent wear layer, wherein the printed decor represents a plurality of panel-shaped or tile-shaped elements, wherein at the edges of said represented elements, lowered edge regions are formed, which form at least a portion of the circumference of the respective element, wherein said lowered edge regions, seen in cross-section, are realized with at least two different geometries. The invention further also relates to a method for manufacturing such floor covering material.