E04F11/166

Prefabricated stair components and stair tread finish systems and methods of making and using the same
11111676 · 2021-09-07 · ·

Prefabricated stair components and stair tread finish systems are disclosed. Methods of making and using prefabricated stair components and stair tread finish systems are also disclosed.

Veneer profile with fastening feature and related methods

An elongate profile for terminating a veneer component includes a fastening leg configured to be installed against a base surface. An edge leg extends from the fastening leg and is configured to provide a covering edge for a veneer component installed against the fastening leg. The fastening leg includes at least one fastener opening formed therethrough, the fastener opening configured to receive a fastener therethrough such that the fastener can couple the fastening leg to the base surface as it extends through the fastener opening and engages the base surface. A deformation region is formed in the fastening leg adjacent the fastener opening and is operable to deform as the fastener is driven into the base surface through the fastener opening such that at least a portion of material of the deformation zone extends into the base surface as the fastener is driven into the base surface.

Adaptable nosing
10941575 · 2021-03-09 ·

A stair nosing for use on stairs with composite tread composed of a stair tread and a supplementary tread of e.g. LVT, which is an elongate profile member having a back facing for abutting a front surface of the composite tread, an opposing front facing and a profile tread surface and a first fixing to fix to the nose surface of the stair tread is able be fitted securely to a stair with a bull nose without the need to adapt or cut the bull nose. The stair nosing is capable of bending in order to fit to curved stairs thereby enabling supplementary tread or covering to be applied to a curved stair without squaring off or reforming curved stairs.

Stair nose molding, and method and apparatus for making a stair nose molding
11859389 · 2024-01-02 ·

A method of making a stair nose molding is provided that includes the obtaining a flooring plank. The flooring plank includes a core layer, a padding layer covering the core layer, a first edge and a second edge. Moreover, the method includes milling the padding layer along the first edge of the flooring plank, heating the flooring plank, and positioning the first edge of the flooring plank against a first side of the molding member. Furthermore, the method includes bending the flooring plank about a curved end of the molding member to create a curved part of the flooring plank, positioning a remaining part of the flooring plank adjacent a second side of the molding member, and applying pressure to the remaining part of the plank adjacent the second side of the molding member and to the part of the plank adjacent the first side of the molding machine.

Veneer Profile with Fastening Feature and Related Methods

An elongate profile for terminating a veneer component includes a fastening leg configured to be installed against a base surface. An edge leg extends from the fastening leg and is configured to provide a covering edge for a veneer component installed against the fastening leg. The fastening leg includes at least one fastener opening formed therethrough, the fastener opening configured to receive a fastener therethrough such that the fastener can couple the fastening leg to the base surface as it extends through the fastener opening and engages the base surface. A deformation region is formed in the fastening leg adjacent the fastener opening and is operable to deform as the fastener is driven into the base surface through the fastener opening such that at least a portion of material of the deformation zone extends into the base surface as the fastener is driven into the base surface.

BULL NOSE STAIR NOSING
20200299970 · 2020-09-24 ·

A stair nosing comprising an elongate profile member having a back facing configured to abut a bull-nose of a stair tread, a front facing generally opposed to the back facing and a fixing arrangement for facilitating fixing to the bull-nose, wherein, which front facing comprises a longitudinal contact surface configured for contacting a stair tread user's foot and a longitudinal recess adjacent the longitudinal contact surface for receiving a flexible insert, the recess defining a recessed surface of the front facing and wherein the stair nosing is configured to engage with a multi-layer flooring element, which element is disposed on or for disposal on the stair tread, enables easy and effective re-fitting of stairs having a bull nose with multi-layer floor elements, such as LVT, LVP and WPC panels, without unduly compromising aesthetics or durability of the floor elements and without need to reconfigure the bull nose.

PREFABRICATED STAIR COMPONENTS AND STAIR TREAD FINISH SYSTEMS AND METHODS OF MAKING AND USING THE SAME
20200131779 · 2020-04-30 ·

Prefabricated stair components and stair tread finish systems are disclosed. Methods of making and using prefabricated stair components and stair tread finish systems are also disclosed.

Edge finishing structure
10570629 · 2020-02-25 · ·

An edge finishing structure includes a spring plate base and an edge trimmer strip. The spring plate base includes a hook-up seat, an intermediate plate extending from a lower end of the hook-up seat, and a stop plate connected to the intermediate plate. The spring plate base is also provided with at least one coupling unit. The edge trimmer strip has a bottom portion mounted on the hook-up seat and the intermediate plate. The bottom portion is formed with a positioning groove corresponding to the hook-up seat. As such, the spring plate base and the edge trimmer strip can be mounted to an external circumference of board member. Various advantages can be achieved, including easily mounting of the edge trimmer strip, causing no deterioration to an outside appearance of the edge trimmer strip, and enhancing flexibility of variation of stylish shaping on a top portion of the edge trimmer strip.

Kits of parts for trimming step edges
10472832 · 2019-11-12 ·

An apparatus for trimming step edges includes a nose piece for locating at an edge of a horizontal existing surface, a covering board for covering the horizontal existing surface, and a riser board for locating a top of the riser board at or adjacent the edge with the board in an upright orientation. The nose piece includes at its rear a recess for receiving a projecting tongue of the covering board, which cooperate to retain the covering board positioned against the existing surface. The apparatus additionally features a fastener projecting forwardly at a bottom of the tongue for mechanically coupling with a distinct locking recess in the nose piece. The apparatus also features a receptacle for placing at a rear of the covering board to receive another riser board, which conceals a gap between the rear edge of the covering board and an upright surface upstanding from the existing surface.

Removal tool for flooring planks
11958281 · 2024-04-16 · ·

A decorative layer removal tool for flooring is configured with a removal shaft and either a drill attachment or handle to remove the decorative layer from a plank. The removal shaft includes a threaded end to attach to either the handle or drill attachment. The handle can be used when the user wishes to manually rotate the shaft and remove the decorative layer; the drill attachment can be used with a power drill for a motorized removal. The removal shaft includes a slit that extends from an unthreaded end to the threaded side. In typical implementations, the slit may not extend to the shaft's threads. At least a portion of the slit is used to receive the decorative surface layer from a plank, thereby enabling the decorative layer's removal.