Abstract: A corner assembly for siding and roofing coverings includes two complementary corner molding members, each one of the two corner molding members having a front wall including a covering section with simulated building elements on an outer face thereof. Each one of the two corner molding members further has at least one protruding finger and at least one recess. The at least one protruding finger and at least one recess are configured in an alternate configuration in order to interlock in a male-female configuration when the two complementary corner molding members are engaged with one another to define a corner. A method covers a length of a corner defined at a junction of a first support surface and a second support surface.

Abstract: A process for the manufacturing of surface elements is provided herein. The surface elements can include a decorative upper layer and a supporting core. A supporting core with a desired format is manufactured and provided with an upper side and a lower side. The upper side of the supporting core is provided with a décor, by for example printing, which décor is positioned after a predetermined fixed point on the supporting core. The upper side of the supporting core is provided with a protecting, at least partly translucent, wear layer by for example spray coating, roller coating, curtain coating and immersion coating or by being provided with one or more sheets of ?-cellulose impregnated with thermosetting resin or lacquer.

Abstract: A floor panel for a floor covering includes a pair of two opposite sides having coupling parts allowing to couple the floor panel to similar floor panels. The coupling parts, in a coupled condition, provide locking in vertical and horizontal directions. The floor panel has a core including two core material parts provided as a sandwich structure between an upper layer and a bottom layer, and respectively extending up to one of the two sides. A locking element is in the form of an insert located at one of the sides of the coupling parts, and is mounted in the core material part. The locking element is of the type which, in the coupled condition of two of such floor panels, effects a locking in a vertical direction. The two core material parts include a different basic material or a basic material with different properties.

Abstract: The present subject matter relates to a set of panels, in particular floor panels, including a first panel and at least one second panel, wherein the panels have a first edge and a second edge; the first edge and the second edge are configured to establish a connection between the first and the second panels; the first edge includes a lower lip with a step; the second edge includes a downwardly open locking groove, which in a connected state of the panels, or of the edges, cooperates with the step and ensures a lock in a horizontal direction; the connection can be established by a vertical relative movement of the panels with respect to each other; a separate clip is provided which is disposed on the first edge and includes a movable clip head and a clip base.

Abstract: The disclosure relates to a semi product for building panels or structural elements comprising several wood lamellas (5) fixed by distance elements (4), a building panel with such a semi product and a method of producing the semi product and the building panel.

Abstract: A floor panel includes a substrate and a top layer provided on the substrate. The top layer is composed of a print and a transparent thermoplastic layer having a thickness of 0.5 mm or less and is situated above the print. The floor panel, at least on two opposite edges, is provided with a straight or curved chamfer extending to below the global level of the print.

Abstract: The invention relates to a bridge-like supporting structure made of fireproof ceramic stones, wherein two outer, end bearing stones have a largely horizontal step on the inner side of the outer, end bearing stones and a keystone arranged between the two bearing stones has at least one corresponding step on the two outer sides of the keystone. By means of said structure, thermal expansions can be better compensated.

Abstract: Flooring panel or wall panel and a use thereof in a wet room. The panel is provided with a locking means in the form of groove and tongue forming a tongue/groove joint for assembling of the panels. The groove and the tongue are preferably made of water tight material and formed with a snap-together joint.

Abstract: Floor panels (1, 1?) are shown, which are provided with a mechanical locking system on long (5a, 5b) and short edges (4a, 4b) allowing installation with angling of long edges and where the short edge locking system has a displaceable tongue that is displaceable essentially in one direction from an inner unlocked position to an final locked position.

Abstract: Systems and methods providing a modular building having pre-fabricated panel wall components are easily assembled to form a predetermined, energy efficient structure that provides for mating alignment and securement of the modular panels with each other along their adjoining seams.

Abstract: Interconnectable panels having tongue-and-groove connections are mechanically connected to each other by first moving two panels into an intermediate position and then pivoting one panel with respect to the other. The underside of the tongue of one panel has a depression, while the groove of another panel has a protruding lower lip. The lower lip has a projection that fits in the depression when the two panels are in the intermediate position.

Abstract: The invention relates to a floor panel comprising a carrier layer, a wear layer made of a soft/resilient material, and at least two opposite pairs of locking edges, where at least the locking edges of one pair are designed as form-fitting edges and in such a way that two floor panels can be connected by means of these formfitting edges, and where the form-fitting edges each display a horizontal locking surface which, in connected state, together counteract separation of the floor panels in a direction lying in the floor plane and perpendicular to the form-fitting edges, where each form-fitting edge displays a joint-sealing area in the area of the soft/resilient wear layer, and where the horizontal locking surfaces and the joint-sealing areas are coordinated in such a way that, in connected state of two floor panels, initial compression of the joint-sealing areas against each other can be produced and, as a result, a tightly sealed joint in the area of the soft/resilient wear layer.

Abstract: A cladding panel for siding construction extends preferably vertically on a structure. The panel has an outer layer and an insulting layer. The panel may have an interlocking groove structure on one longitudinal edge and a cooperating tongue structure on an opposite longitudinal edge. The interlocking groove portion and interlocking tongue portion may have cooperating geometry such that like panels may be assembled together by engaging the tongue portion of one panel with the interlocking groove portion of another panel. The panels when assembled may be generally flush to one another with generally flat faces. The insulating layers of assembled panels may have cooperating geometry to enable the panels to lie flat against a structure with only the insulating layers contacting the structure.

Abstract: A floor panel is bounded in a horizontal plane by a top side, which is provided with a decorative layer, and an underside, which is provided for bearing on an underlying surface. The floor panel is provided with connecting structure for the releasable connection of at least two panels. The connecting structure is formed on at least one first side edge such that locking takes place in the transverse direction and vertical direction. A form-fitting element for locking in the vertical direction with a further panel is formed on a second side edge, which runs at an angle to the first side edge. A tongue is formed on the first side edge, the tongue extending in the longitudinal direction of the side edge, and a recess, corresponding to the tongue, is formed on an opposite side edge.

Abstract: Surface coverings, such as floor coverings, with an interlocking design are described. Methods of making the surface coverings are further described.

Abstract: A floor covering formed by a plurality of panels each having two opposite edges arranged to couple adjacent panels to each other. The coupling parts include a tongue and a groove, as well as locking parts preventing the drifting apart of two such adjacent panels. A separately manufactured insert is provided between at least two of the coupled panels, and the tongue and groove. The insert comprises at least two portions functioning as fixed spacing elements with a first portion between the upper side of the tongue and the lower side of the upper lip, and a second portion between the locking parts.

Abstract: A mat with puzzle function is a four-sided pad. Each side has a tooth part with a succession of teeth. At least two cutting lines divide the mat into four blocks, in such a way that each block has an assembling part with the complementary shape to connect with others. The block of each mat can engage with another block of the mat to form a puzzle mat set.

Abstract: A vertical joint system for substrates is formed with joints Jm and Jf which engaged by relative motion in a direction perpendicular to major surfaces and of the substrate. The joints are configured to enable relative rotation of up to 3 degrees (i.e. clockwise or anticlockwise) while maintaining engagement of the joints. The joints Jm and Jf are further configured to form two locking planes, one on each of the inner and outer most sides of the joint. Engagement about the locking planes is provided by transverse outward extending surfaces Cm1, Cm2, Cf1 and Cf2. The surface Cf1 and Cf2 overhang the surfaces Cm1 and Cm2. At least one surface in each pair of engaging surfaces: Cf1 and Cm1; and, Cf2 and Cm2 is smoothly curved. The joints Jm and Jf can be further arranged to provide a third locking plane parallel to and between the locking planes.

Abstract: A method for manufacturing floorboards with a surface layer and a core involves joining a surface layer formed of flexible and resilient fibers to a core to form a floor element having a surface layer of flexible and resilient fibers, such that the flexible and resilient fibers are exposed on an outermost surface of the floorboards, cutting the surface layer of the floor element to form a cut line, and machining a joint edge with a set of rotary milling tools to provide at least part of an upper joint edge of a floorboard. At least a portion of the machining of the joint edge occurs at the cut line.

Abstract: A flooring system employing an improved overlap system for floating installation of flooring panels. Each floor panel having a floor panel body, L-shaped panel sections and L-shaped panel receiving sections. The floor panel body is a multilayered composite structure having a bottom layer. The L-shaped panel sections are prepared on adjacent sides of the floor panel body and include a base section, a vertical support and a cut out section which is formed between the vertical support and the floor panel body. The L-shaped panel receiving sections are prepared on opposite sides of the L-shaped panel sections. The bottom layer of the floor panel has a thickness that is equal to or greater than a height of the L-shaped panel sections and depth of the L-shaped panel receiving sections. Each L-shaped panel receiving section includes a downward facing protrusion and a vertical support receiving passageway, which may engage a cut out section and receive a vertical support from another floor panel respectively.

Abstract: The invention relates to a panel which is suitable for use as wall and/or ceiling paneling, in addition to an associated method for laying said panels and a method for the production thereof. The inventive panel for a wall or ceiling comprises coupling means. The coupling means are embodied in such a way that the panel can be joined to other panels in various positions. Said positions can, for example, involve various distances between the longitudinal edges of two panels that are arranged in parallel. According to the inventive laying method, a first panel is engaged with a second panel in a first step, whereupon the panels assume an angular position in relation to each other. At least one of the panels, particularly the first panel, is pivoted in a second step on a common plane, whereupon the panels become locked in relation to each other.

Abstract: Floor covering, including hard floor panels which, at least at the edges of two opposite sides, are provided with coupling parts, cooperating which each other, substantially in the form of a tongue and a groove, wherein the coupling parts are provided with integrated mechanical locking elements which prevent the drifting apart of two coupled floor panels in a direction (R) perpendicular to the related edges and parallel to the underside of the coupled floor panels, and provide a snap-action coupling.

Abstract: This specification describes a tray substrate for tile flooring that can be used in narrow grout line modular floating tile assemblies. The tray is preferably made of plastic and has vertical tray edges around the top of the tray substrate with upward and downward tabs protruding from the sides of the tray substrate wherein some of the tabs are at least partially recessed under the surface of the tray.

Abstract: This specification describes a tray substrate for tile flooring that can be used in modular floating tile assemblies. The tray is made of plastic and has vertical tray edges recessed under the surface.

Abstract: A method of assembling resilient floorboards is disclosed that includes the step of bending an edge of a floorboard during the assembling. The bending reduces the force required for connection of the edge to another edge of a juxtaposed floorboard.

Abstract: An apparatus for flooring including a first connecting piece, a first floor plank, a second connecting piece, and a second floor plank. The first connecting piece may be permanently connected to the first floor plank. The second connecting piece may be permanently connected to the second floor plank. The first floor plank may be temporarily connected to the second floor plank. The first connecting piece may be L-shaped, having a first section and a second section, with the first section of the first connecting piece substantially perpendicular to the second section of the first connecting piece. The second connecting piece may be L-shaped, having a first section and a second section, with the first section of the second connecting piece substantially perpendicular to the second section of the second connecting piece.

Abstract: A composite wall, ceiling or floor panel (10), system and method, including a sheet (14) having a first face (18) including at least one first mounting portion (16), and at least one formwork member (20) with at least one second mounting portion (30) arranged to engage with the first mounting portion of the sheet to retain the sheet and said at least one formwork member together. Structural support comes from piers (for a wall) or beams (ceiling or floor) formed in the spacing between adjacent formwork members. The formwork members act as the core of a wall, ceiling or floor panel. An external coating (123) is applied to the formwork members, such as spray shotcrete or render. Channels (28) formed by the formwork members defines integrated ducting for services to be run.

Abstract: A floor panel having a backing of a plastics material that is pliable and flexible at the temperature at which a floor is used. A decorative layer disposed above the backing. Complementary mechanical locking profiles are provided on at least two edges of the panel and interact in the locked state of two floor panels. The locking profiles counteract movement apart of the floor panels. At least one of the locking profiles is provided, at least in certain regions, with at least one adhesive.

Abstract: A floor panel in the form of a multilayer, rectangular laminate with a soft core (10) of plastic, a décor film (12) on the upper side of the core (10), a transparent finishing layer (14) and a transparent lacquer layer (16) applied on the finishing layer (16), as well as a back-pull layer (18) on the back of the core (10), with a lockable tongue and groove connection at least at two mutually opposite edges of the panel (20, 22).

Abstract: The invention relates to a panel with complementary locking means provided in pairs on opposite panel edges. One of the locking means is hook profiles with a receiving hook and a locking hook. The free step end of the locking hook is designed narrower than the width of the receiving opening of the receiving hook. The locking contour of the locking hook protrudes at least partially past the plane of the joint surface of the receiving hook so that the free step end fits into the receiving opening far enough at first that a part of the horizontal locking surface of the locking hook makes contact with the horizontal locking surface of the receiving hook during a joining motion without elastic deformation of the hook profiles, and that the receiving hook bends so that the width of the receiving opening can be expanded so that the locking step can be inserted entirely into the receiving recess and the locking contour of the locking hook is further inserted into a form-fit contour of the receiving hook.

Abstract: A covering employing a fascia gutter is disclosed. The fascia gutter includes a front member, bottom member, a rear member, a ledge, a guiding groove, a protrusion and a receiving space. The bottom member connects the front member to the rear member. The receiving space is defined by the front member, the bottom member, and the rear member. The ledge is connected to the rear member, and the guiding groove is defined in the ledge. An opening is defined by the ledge and the protrusion.

Abstract: Floorboards for making a floating floor have a core (30) which includes at least two layers of material (L1, L2), which are arranged at different distances from the surface layer (31), and which differ in respect of material properties or material composition. Semi manufactures for making such floorboards are also disclosed.

Abstract: An extruded synthetic deck panel includes an elongate plank portion having a plank portion top surface and a plank portion bottom surface, and a first side and a second side spaced apart from the first side, the first and second sides extending lengthwise of the plank portion. A first engagement member extends laterally outwardly from the first side of the plank portion and lengthwise along the plank portion, the first engagement member including a plurality of first holes therethrough for drainage through the first engagement member, the first holes spaced apart lengthwise along the first engagement member. A second engagement member for inter-engaging with the first engagement member of an adjacent like deck panel extends laterally outwardly from the second side of the plank portion and lengthwise along the plank portion, the second engagement member comprising a fastening strip extending laterally away from the plank portion.

Abstract: Floor panels which are provided with a mechanical locking system comprising tongue and grooves provided with protrusions and cavities which are displaceable in relation to each other.

Abstract: The present invention relates to a building block serving as a mold when carrying out civil engineering and construction works and forming an external appearance of a structure, a building structure and a method of bricking a wall using the same. The building block comprises first and second exterior walls facing each other and spacing from each other in back and forth directions, and a connecting portion connecting the first and second exterior walls to each other and having an upper portion provided with a first mounting groove for mounting a width-directional reinforcing bar. Here, concavo-convex coupling portions are formed at inner peripheries of the first and second exterior walls, for concavo-convexly coupling to each adjacent block, and here, leakage preventing recesses are respectively formed at outer peripheries of the first and second exterior walls.

Abstract: A set of panels comprises a first panel having a first edge including an undercut which accommodates a fastening member, and a second panel having a second edge including a locking region. The first and second edges are positioned adjacent to each other when the panels are fastened to each other by means of the fastening member. The fastening member comprises a displaceable activating portion and a locking portion which is displaceable with respect to the first panel upon displacement of the activating portion in opposite direction of the displacement of the activating portion such that the locking portion engages the locking region of the second panel when the panels are fastened to each other by means of the fastening member.

Abstract: Floor panels are provided with a mechanical locking system including a flexible locking element in a locking groove which during a horizontal motion is displaced vertically.

Abstract: Floor covering, consisting of floor elements, which, at least at two opposite sides, comprise a male and a female coupling part, which allow that two of such floor elements can be interconnected at the respective sides at the respective sides by pushing one of these floor elements with the associated male coupling part, by means of a downward movement, home into the female coupling part of the other floor element, characterized in that at least one of said coupling parts, either the male coupling part or the female coupling part, is made as least partially in a filled synthetic material composite, such as extruded wood.

Abstract: A load bearing wall system which is made from a plurality of interlocking panels. Each panel includes a hollow panel body having a first end, a second end, and an interior cavity. A male coupling is positioned at the first end and a female coupling is positioned at the second end. The female coupling is capable of interlocking with the male coupling of another of the plurality of interlocking panels. The male coupling houses a structural stud that extends for the entire vertical height of the hollow panel body. The interior cavity of the hollow panel body is filled with insulation. Interlocking panels intended for straight sections have the female coupling opposed to the male coupling in a linear alignment. Interlocking panels intended for a corner or change in direction have the hollow panel body bent so that the female coupling is angularly offset from the male coupling.

Abstract: A decorative wall system comprises a supporting wall, a thin brick element with a mortise formed therein and a dovetail tenon clip with fastening means for insertion and retention in the mortise whereby the brick element is attached to the supporting wall. The dovetail tenon clip has a longitudinal space to enable the sidewalls to be pressed inwardly to collapse the space.

Abstract: Floor panel, with a horizontally and vertically active locking system allowing that two of such floor panels can be connected to each other at said sides by providing one of these floor panels, by means of a downward movement, in the other floor panel; wherein the vertically active locking system includes a locking element in the form of an insert; wherein this locking element includes at least a pivotable lock-up body. The pivotable lock-up body includes a support portion which is rotatable against a support surface pertaining to the floor panel concerned, and more particularly in a seat.

Abstract: A dance floor and a method of assembly of the dance floor are disclosed. The dance floor contains a plurality of interconnecting frames, each containing intersecting elongated panels, trim panels, wiring embedded inside channels disposed on the bottom of the elongated panels that are connected to electrical connectors, electrical receptors and ribbon lights. An electrical controller produces a chase pattern where strings of adjacent light bulbs cycle on and off to give the illusion of lights moving along the string. The dance floor is manufactured of lightweight materials and is configured for easy in situ assembly, installation and disassembly.

Abstract: A locking system for mechanical joining of floorboards constructed from a body, a rear balancing layer and an upper surface layer. A strip, which is integrally formed with the body of the floorboard and which projects from a joint plane and under an adjoining board has a locking element which engages a locking groove in the rear side of the adjoining board. The joint edge provided with the strip is modified with respect to the balancing layer, for example by means of machining of the balancing layer under the strip, in order to prevent deflection of the strip caused by changes in relative humidity. Also, a floorboard provided with such a locking system, as well as a method for making floorboards with such a locking system.

Abstract: The invention relates to a building component for forming floor and/or wall coverings, for example tile or parquet floorings. According to said invention, the inventive building component comprises a support layer (1) and a layer (2) which is connected thereto and consists of at least one coating element (3) forming a floor or wall surface. Said building component also comprises a device (7, 8) for connecting similar building components applied to a floor or a wall. Said support layer (1) is preferably connected to the coating element (3) by means of an intermediate layer (4) which is foamed or sprayed on the support layer (1) and on the building component.

Abstract: A roll-out sheet of construction material has a plurality of slats, each with a shelf with a generally upward facing surface and a ledge with a generally downwardly facing surface. The plurality of slats are adjacent one another so that the ledge of one slat overlies the shelf of an adjacent slat. A load-bearing flexible film is secured to the plurality of slats on one side, the opposite sides of the slats from the flexible film are free allowing the slats to articulate relative to one another. The slats may have a longitudinal opening at least partially through, which is optionally filled with thermal and/or sound insulation, and/or load-bearing filler. The openings can also include a rib or support extending across the opening and bracing one side wall of the slat against the other. A securing tab can extend outward from one or more slats, shaped as a hoop, or having a through opening. When deployed, the roll-out sheet may be flat or have some angle or curvature.

Abstract: A modular tile configured to interlock with multiple tiles to form a modular floor covering over a floor. The tile includes a top surface having a periphery defining side walls extending downward from the top surface, the side walls having a coupling portion configured to couple with other tiles adjacent thereto to form the modular floor covering. The tile also includes a bottom side, opposite the top surface, having a support grid including an array of downward extending polymeric post structures, at least some of the post structures including at least one resilient end portion with a radial end surface configured to be positioned against the floor to facilitate controlled deflection of the post structures. The post structures may comprise primary and secondary post structures, with the secondary post structures limiting the deflection of the primary post structures.

Abstract: A deck block adapted to be interconnected with other deck blocks to form an insulating deck for casting concrete. The deck block comprising a foam panel at least one hole extending into the panel from the one end toward an opposing end such that the hole has an open end and a closed end. At least one protrusion extends from the panel and the protrusion is matingly receivable in at least a portion of a hole of a like panel to interconnect the panels in an end-to-end relationship. The panel has a vertical groove extending from a bottom surface and intersecting the opening of the panel to provide a fluid flow channel from the opening to the bottom surface of the panel when the like panels are interconnected. The protrusion has a horizontal groove extending along a lower end thereof from a distal end of the protrusion to a proximal end thereof so as to intersect the vertical groove.

Abstract: A covering employing a fascia gutter is disclosed. The fascia gutter includes a front member, bottom member, a rear member, a ledge, a guiding groove, a protrusion and a receiving space. The bottom member connects the front member to the rear member. The receiving space is defined by the front member, the bottom member, and the rear member. The ledge is connected to the rear member, and the guiding groove is defined in the ledge. An opening is defined by the ledge and the protrusion.

Abstract: A joint structure for a floorboard, including: at least one first beveled tenon, the first beveled tenon including a tenon face facing upwards; a first beveled mortise, the first beveled mortise including a mortise face facing upwards; at least one second beveled tenon, the second beveled tenon including a tenon face facing downwards; and a second beveled mortise, the second beveled mortise including a mortise face facing downwards. The first beveled tenon is disposed in parallel to a surface of the floorboard at a right edge approximately half a height of the floorboard; the first beveled mortise is disposed at an inner side of the first beveled tenon. The second beveled tenon is disposed at a left edge approximately half the height of the floorboard. The second beveled mortise is disposed at an inner side of the second beveled tenon.

Abstract: The present invention relates generally to interlocking spatial components, and more particularly to spatial components having mating surfaces of uniform periodical structure comprising a regular array of interlocking connectors of the same shape allowing components to be arbitrarily interlocked along various relative directions, in various relative orientations, and upon various sides and to be assembled with one another to create spatial structures.