公开(公告)号：US11156004B2

公开(公告)日：2021-10-26

申请号：US16972430

申请日：2019-04-02

Applicant: Flooring Technologies Ltd.

Inventor： Frank Oldorff ,  Ingo Lehnhoff ,  Norbert Kalwa ,  Rüdiger Klupsch ,  Thomas Lehmann

IPC: B32B3/10 ,  E04F15/02 ,  E04F15/10 ,  B44C5/04 ,  B44C1/24

Abstract: The disclosure relates to a method for finishing a supplied building panel made of a wood material, in particular MDF or HDF, with an upper side and a lower side, wherein, in a first embossing step, a relief is embossed at least into the upper side as first strip-shaped depressions with two opposing side walls, a bottom wall connecting said side walls and a depth (T), and subsequently a decorative pattern (3) is printed on the embossed upper side of the building panel, and the decorative pattern is then sealed by applying an abrasion-resistant layer (4). According to the invention, additional depressions extending at an angle (α) transversely to the first depressions are embossed, and the large-format supplied building panel is divided into individual panels by carrying out a saw cut in and along each of the depressions.

公开(公告)号：US11072087B2

公开(公告)日：2021-07-27

申请号：US16452031

申请日：2019-06-25

Applicant: Flooring Technologies Ltd.

Inventor： Norbert Kalwa ,  Jens Siems ,  Ingo Lehnhoff

IPC: B27N3/04 ,  B27N3/00 ,  B27N3/02 ,  B27N3/18 ,  B27N3/24 ,  B27N7/00 ,  B27N3/06 ,  B27N1/02 ,  B27N1/00

Abstract: The present invention relates to a wooden material panel, in particular a wood-plastic composite material, including particles of wood and at least one plastic that is functionalized with at least one organic compound. At least one decorative layer is provided on at least one side of the wooden material panel.

公开(公告)号：US10399377B2

公开(公告)日：2019-09-03

申请号：US15427400

申请日：2017-02-08

Applicant: Flooring Technologies Ltd.

Inventor： Ralf Sczepan ,  Roger Braun

IPC: B44C5/04 ,  B05D1/28 ,  B44C1/24 ,  B44F9/02 ,  B27N7/00 ,  B41M1/24 ,  B41M1/38 ,  B44D5/00 ,  B41M1/14

Abstract: A method for providing a roller assembly for producing a decorative pattern on a wood material surface, wherein the roller assembly comprises at least one decorative paint roller and at least one structured lacquer application or embossing roller, and the structured lacquer application or embossing roller and the decorative paint roller are matched to create a structured decorative pattern, includes the steps of applying first the decorative paint roller and then the structured lacquer application roller on the wood material surface. The method uses at least two different decorative paint rollers for creating two different decorative patterns are matched with a structured lacquer application or embossing roller.

公开(公告)号：US20190176512A1

公开(公告)日：2019-06-13

申请号：US16210251

申请日：2018-12-05

Applicant: Flooring Technologies Ltd.

Inventor： Norbert Kalwa ,  Joachim Hasch ,  Bernd Stiewe

IPC: B44C5/04 ,  B32B21/06 ,  B44C5/06 ,  B44F9/02 ,  B41F1/26

Abstract: Disclosed is a process for the production of synchronous-pore layered materials. Also disclosed is a device for the conduct of the process. In further aspects, the invention relates to layered materials which can be produced by the process, and also to wood-composite boards equipped with the layered materials produced by the process of the invention.

公开(公告)号：US10226960B2

公开(公告)日：2019-03-12

申请号：US15353281

申请日：2016-11-16

Applicant: FLOORING TECHNOLOGIES LTD.

Inventor： Norbert Kalwa ,  Roger Braun

IPC: B41M5/00 ,  E04F15/02 ,  E04F15/10 ,  B44C5/04 ,  B44C1/17 ,  E04F15/04

Abstract: A method for the refinement of a panel and an apparatus for the refinement of a panel according to a method of this type. The method for the refinement of a panel includes: unpacking of a panel having a core made from wood material from a transport-safe packaging, a grounding in the form of at least one synthetic resin layer pressed together with the core and, if appropriate, a primer being arranged on a top side of the core, and a coating being arranged on a core underside lying opposite the top side of the core, and connection and locking means being attached to at least two mutually opposite side faces; application of a decorative layer having a decoration to the grounding or primer; and application of at least one wear layer to the decorative layer.

公开(公告)号：US10063747B2

公开(公告)日：2018-08-28

申请号：US14695429

申请日：2015-04-24

Applicant: Flooring Technologies Ltd.

Inventor： Norbert Kalwa ,  Timo Skorzik

IPC: H04N1/60 ,  H04N1/00 ,  B05D5/06 ,  B05D3/12 ,  B05D7/06 ,  B32B38/00 ,  B41M5/00 ,  B44C3/00 ,  B44C5/04 ,  B41J11/00 ,  B41J3/407

CPC classification number: H04N1/6008 ,  B05D3/12 ,  B05D5/06 ,  B05D5/061 ,  B05D7/06 ,  B32B38/145 ,  B41J3/407 ,  B41J11/0015 ,  B41M5/0017 ,  B41M5/0041 ,  B41M5/0047 ,  B41M5/0076 ,  B44C3/005 ,  B44C5/04 ,  B44C5/0461 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00034 ,  H04N1/00068 ,  H04N1/00082 ,  H04N1/603 ,  H04N1/6097

Abstract: Disclosed is a method for printing wood material boards. The method includes: by a digital printing process, measuring color values of the wood material boards from at least one first batch and forwarding the color values to a computer program; measuring color values of the wood material boards from at least one further batch and forwarding the color values to the computer program; processing the color values of the wood material boards from the at least one further batch in the computer program and adapting the color values of the digital print; and printing at least one side of the wood material boards by means of digital printing technology, forming a decorative layer in such a way that no color deviations occur between the printed decorations of the wood material boards.

公开(公告)号：US20180126585A1

公开(公告)日：2018-05-10

申请号：US15860169

申请日：2018-01-02

Applicant: Flooring Technologies Ltd.

Inventor： Norbert KALWA ,  Gerhard STAHL

IPC: B27N3/06 ,  B27K3/02 ,  B29D7/01 ,  B27N3/18 ,  E04C2/16 ,  B27K3/10 ,  B27K3/08 ,  B27N1/00 ,  B27K5/06

CPC classification number: B27N3/06 ,  B27K3/0221 ,  B27K3/0285 ,  B27K3/08 ,  B27K3/10 ,  B27K5/065 ,  B27N1/00 ,  B27N3/18 ,  B29D7/01 ,  E04C2/16

Abstract: A device and a method for specifically influencing the technological properties of individual regions of a sheet-like material are provided, including the following steps: a) fixing the sheet-like material or a pre-compacted material nonwoven or a material fibre cake on a workbench, b) placing at least one applicator on the upper side and/or the underside of the sheet-like material, the material nonwoven or the material fibre cake, c) specifically moving the at least one applicator on the upper side and/or the underside and pressing an improving medium into partial regions of the sheet-like material, the material nonwoven or the material fibre cake in a predetermined amount and under a predetermined pressure, d) optionally, subsequently pressing the pre-compacted material nonwoven or the material fibre cake to form a sheet of the desired thickness.

公开(公告)号：US20170334088A1

公开(公告)日：2017-11-23

申请号：US15527216

申请日：2015-10-09

Applicant: FLOORING TECHNOLOGIES LTD.

Inventor： Ingo LEHNHOFF ,  Frank OLDORFF

IPC: B27N7/00 ,  B44C5/04 ,  B32B21/06 ,  B32B21/02

CPC classification number: B27N7/005 ,  B32B21/02 ,  B32B21/06 ,  B32B2260/028 ,  B32B2260/046 ,  B32B2307/50 ,  B32B2307/554 ,  B32B2451/00 ,  B44C5/04

Abstract: The invention relates to a method for finishing a wood board with an upper face and a lower face. A layer of liquid synthetic resin is first applied at least onto the upper face or the lower face, and at least one paper ply soaked with a synthetic resin is then applied. The structure is then pressed in a press under high pressure and at a high temperature, wherein the synthetic resin melts and is connected to the upper face or the lower face of the wood board. The invention is characterized in that the upper face and/or the lower face is provided while still having a press skin and in an ungrounded state, and the layer is applied so thinly that the liquid synthetic resin is completely drawn into the press skin, the layer is not actively dried, and the paper ply is positioned on the press skin.

公开(公告)号：US09802222B2

公开(公告)日：2017-10-31

申请号：US14441602

申请日：2013-11-07

Applicant: FLOORING TECHNOLOGIES LTD.

Inventor： Frank Oldorff

IPC: B44C5/00 ,  B05D1/38 ,  B05D7/08 ,  B05D7/00 ,  B05D5/00 ,  B05D3/02 ,  B44C5/04 ,  B05D7/06

CPC classification number: B05D7/52 ,  B05D1/38 ,  B05D3/0254 ,  B05D5/00 ,  B05D7/06 ,  B05D7/08 ,  B05D7/544 ,  B05D7/546 ,  B05D2203/20 ,  B05D2505/00 ,  B44C5/043 ,  B44C5/0476 ,  Y10T428/24868

Abstract: A method for treating a panel of wood-based material to achieve an adhesive-free surface after a decoration (2) has been printed onto at least an upper side of the panel of wood-based material, is distinguished by the fact that a cellulose-free top layer (3) of melamine resin with mixed-in glass beads (5) is applied to the decoration (2), and this top layer (8) is dried before a wear-resistant layer (6) is applied to the top layer (8).

公开(公告)号：US09759653B2

公开(公告)日：2017-09-12

申请号：US14893794

申请日：2014-05-28

Applicant: Flooring Technologies Ltd.

Inventor： Norbert Kalwa ,  Andre Denk

IPC: G01N21/35 ,  G01N21/3554 ,  G01N21/359 ,  G01N21/3563 ,  E04F13/16 ,  E04F15/10

CPC classification number: G01N21/3554 ,  E04F13/16 ,  E04F15/10 ,  G01N21/3563 ,  G01N21/359 ,  G01N2201/129

Abstract: A method for determining the moisture content of at least one resin layer provided on at least one wooden board as carrier board, wherein between the at least one resin layer and the carrier board an NIR reflecting layer is provided, including recording of at least one NIR spectrum of the at least one resin layer provided on the at least one carrier board using a NIR detector in a wavelength range between 500 nm an 2500 nm; determining the moisture content of the resin layer by comparing the NIR spectrum recorded for the resin layer to be measured with at least one NIR spectrum recorded for at least one reference sample with known moisture content by means of a multivariate data analysis, wherein the at least one NIR spectrum recorded was determined previously using the same NIR detector in a wavelength range between 500 nm and 2500 nm.