Floorboards with decorative grooves
AssigneeVälinge Innovation AB
InventorsDarko Pervan, Tony Pervan
Life of this patent
Estimating the term…
Abstract
Disclosed is a method for making a decorative groove between joint edges on a laminate floorboard. The floorboard includes an upper layer and an underlying layer. The method involves fixing the floorboard between at least one chain and at least one band, displacing the floorboard relative to a milling machine, and removing at least a part of the upper layer, so that a surface of the underlying layer is uncovered, by a tool that performs machining between the at least one chain. The surface of the underlying layer defines at least a portion of a visible width of the decorative groove.
Claims13
A method for making a decorative groove between joint edges on a laminate floorboard, said floorboard comprising an upper layer and an underlying layer, the method comprising:
- fixing the floorboard in a machine having chains and bands, so that the floorboard is between the chains on one side of the floorboard and the bands on an opposite side of the floorboard, each one of the bands on the opposite side of the floorboard being located directly above one of the chains;
- displacing the floorboard, along a horizontal plane, relative to a milling machine;
- and
- removing at least a part of the upper layer with the milling machine, so that a surface of said underlying layer is uncovered, by a milling tool that performs machining between the chains,
- wherein said surface of said underlying layer defines at least a portion of a visible width of the decorative groove,
- and wherein the machining is made by one or more milling motors provided with extended tool shafts so that the one or more milling motors are positioned outside the chains.
A method for making a decorative groove between joint edges on a laminate floorboard, the floorboard comprising an upper layer and an underlying layer, the method comprising:
- fixing the floorboard in a machine having chains and bands, so that the floorboard is between the chains on one side of the floorboard and the bands on an opposite side of the floorboard, each one of the bands on the opposite side of the floorboard being located directly above a corresponding one of the chains;
- displacing the floorboard, along a horizontal plane, relative to a milling machine;
- and
- removing at least a part of the upper layer with the milling machine, so that a surface of said underlying layer is uncovered, by a tool that performs machining between the chains,
- wherein the surface of the underlying layer defines at least a portion of a visible width of the decorative groove,
- and wherein the chains include one chain and a remaining chain, and at least one milling motor driving the tool that performs the machining between the chains is provided with at least one corresponding extended tool shaft such that the one chain is located between the remaining chain and the at least one milling motor.
Dependencies are inferred from the claim text.