E04F15/0215

FLOORING ELEMENT
20230010679 · 2023-01-12 ·

Floor element comprising a top layer (102) attached to a substrate layer (104), in which the top layer (102) is itself layered, the top layer (102) comprising: —an optional backing layer (122) made of flexible polymer, —a flexible or semi-rigid polymer layer (124), onto or into which optionally at least one reinforcing layer (126) is attached or embedded, and —a finishing layer comprising a decorative layer (132), a wearing layer (134) thereon and optionally a coating (136) thereon; the substrate layer (104) being a rigid substrate layer.

POLYMER FLOOR ELEMENT
20230024891 · 2023-01-26 ·

A polymer floor element includes a decorative top layer on a substrate made of polymer. The floor element has a rectangular or square surface, for which it is valid that for a strip of the floor element with a first point Q defined as a vertex of the strip, and a point P at a distance of 40 cm with respect to Q along a side of the strip, suspended over a rod with diameter 2 cm with its side on which P and Q are defined, perpendicular to the axis of the rod, so that P is located in the vertical direction at the highest point where the floor element touches the rod. The strip, with point Q along one side, hangs down from the rod under the strip's own weight; the straight line PQ intersects the vertical through P at an angle less than 15°.

DEVICES AND METHODS FOR FITTING LUXURY VINYL PLANK FLOORCOVERING TO INTERIOR STAIRS
20230228096 · 2023-07-20 ·

Systems and methods can include scoring a backing material of a luxury vinyl plank (“LVP”) to allow an otherwise rigid plank to flex within a scoring section. The scoring section can include multiple parallel grooves that reach a depth that partially scores the backing material. The LVP can be positioned on a stair tread such that the scoring section wraps around an edge of the tread nose. The LVP can be clamped on top and bottom of the stair tread nose to allow adhesives to take effect. A scoring device can include a blade assembly with multiple blades to create multiple scored grooves in one pass.

Systems and methods for producing durable, dimensionally stable, extruded sheet goods having a desired specific gravity
11692359 · 2023-07-04 · ·

The present invention provides a system, method, and apparatus for producing a dimensionally stable extruded board product for use in surface coverings. The board product may be a basalt casting powder-based product for use as a substrate for wall or other surface coverings or may be used as a core layer in a modular floor covering unit. The modular floor covering unit comprises multiple layers. The layers are a thin cut stone veneer layer, a core layer with a density similar to that of the thin cut stone veneer layer, and an optional magnetically receptive underlayment layer. Other layers or combinations of layers may also be used.

ANTI-SLIP APPARATUS, TEMPLATE THEREFOR AND METHOD OF MANUFACTURE THEREOF
20220403667 · 2022-12-22 ·

The present invention provides an anti-slip apparatus. The apparatus forms a planar, layered member and includes a glass-reinforced plastic (GRP) layer, a first resin layer, an abrasive or anti-slip material layer, and a second, top resin layer. Also provided is a template apparatus arranged to enable the installation/application to a floor or surface of an anti-slip apparatus as herein described.

SPLIT FLOORS AND METHOD OF MAKING THE SAME
20220403666 · 2022-12-22 ·

A split floor contains multiple bottom plates and multiple top plates. The multiple bottom plates are fixed on a ground, and multiple top plates connected on the multiple bottom plates. A top of a respective one bottom plate is a plane. A coupling layer is formed on a top of the respective one bottom plate or a bottom of a respective one top plate, and the coupling layer is an adhesive layer or a vacuum layer. The respective one bottom plate includes at least one groove and at least one tenon formed on a peripheral side of the respective one bottom plate, such that any two adjacent bottom plates are connected. The respective one top plate includes at least one groove and at least one tenon formed on a peripheral side of the respective one top plate, such that any two adjacent top plates are connected.

TILE-TYPE DECORATIVE FLOORING MATERIAL COMPRISING NON-SLIP FOAM, AND METHOD FOR MANUFACTURING SAME
20220371307 · 2022-11-24 ·

A tile-type decorative flooring material includes a surface-processed layer, a clear layer, a design-print layer, an underlayer, and a micro-embossed plastic foam part having a plastic foam layer and an adhesive film layer with micro-embossing. The flooring material provides a significant improvement in terms of slippage between the product and the floor surface in a construction process not using an adhesive.

Tiled floor assembly and components
11585100 · 2023-02-21 ·

A suspended timber frame deck comprising a timber frame of interconnected timber beams. Tiles are located on top of the beams indirectly at at least two locations by a tile support pad located between the tile and an underlying timber beam. Each pad includes a protrusion located in a hole of the timber beam to register therewith to the timber beam and registered to the tile to help locate the tile to the timber beam and help prevent the tile from sliding over the timber beam.

Ceramic tile

Ceramic tile having a ceramic base layer and a cover glaze layer including a printed pattern, where the surface of the ceramic tile has a relief having structural features corresponding to the printed pattern. The relief being basically formed as a plurality of excavations present in the generally plane upper surface of the ceramic tile and the structural features have a depth such that they are completely situated above the ceramic base layer.

TILE APPARATUS WITH SELECTIVELY COLLAPSIBLE NON-ADHESIVE SUPPORT SYSTEM AND METHOD OF USE
20230031036 · 2023-02-02 · ·

A tile apparatus for installation on a substrate having a contact adhesive array affixed to the underside of the tile body, the contact adhesive array comprising at least one adhesive feature extending from the underside and defining an array height relative to the underside, and a support system affixed to the underside of the tile body offset from the contact adhesive array, the support system comprising at least one non-adhesive standoff positioned adjacent to the at least one adhesive feature and extending from the underside and defining a standoff height relative to the underside that is greater than the array height, the at least one non-adhesive standoff of the support system supporting the tile body and being selectively slidable relative to the substrate upon application of a lateral force to the tile body and selectively collapsible upon application of a collapsing force to the tile body toward the substrate.