公开(公告)号：US20190135027A1

公开(公告)日：2019-05-09

申请号：US16239196

申请日：2019-01-03

Applicant: FLOORING TECHNOLOGIES LTD.

Inventor： Norbert KALWA ,  Roger BRAUN

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

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：US20130153153A1

公开(公告)日：2013-06-20

申请号：US13770323

申请日：2013-02-19

Applicant: FLOORING TECHNOLOGIES LTD.

Inventor： Norbert KALWA

IPC: B27N3/12

CPC classification number: B27N3/12 ,  B27N3/10 ,  B27N3/18 ,  B41J3/407 ,  B41J3/44 ,  B41J11/0015 ,  B44C5/043

Abstract: A method for producing a wood-fiber board, which has a pattern on the top, in that glued wood fibers are scattered at least one layer to form a fiber cake, and the fiber cake is subsequently compressed under pressure and temperature to form a board of the desired thickness, is characterized in that the pattern is applied to the fiber cake before compression. An installation for producing a wood-fiber board with a scattering device, by means of which a fiber cake comprising at least one layer of wood fibers glued with resin is scattered, and a conveyor device, which conveys the fiber cake in a process direction to a pressing device in which the fiber cake is pressed to form a board of the desired thickness, is characterized in that a printing device is arranged above the conveyor device between the scattering device and the pressing device.

Abstract translation: 一种木质纤维板的制造方法，其上部具有图案，在该胶合木纤维中至少散布一层以形成纤维饼，并且随后在压力和温度下压制纤维饼形成板 其特征在于，在压缩之前将图案施加到纤维饼上。 一种用于制造具有散射装置的木纤维板的装置，通过该装置，包含至少一层胶合有树脂的木纤维的纤维饼被散布，并且将沿着处理方向传送纤维饼的输送装置 其中将纤维饼按压以形成所需厚度的板的加压装置的特征在于，在散布装置和加压装置之间的输送装置上方布置有印刷装置。

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：US20210323343A1

公开(公告)日：2021-10-21

申请号：US16972837

申请日：2019-06-07

Applicant: Flooring Technologies Ltd.

Inventor： Roger BRAUN ,  Frank OLDORFF ,  Ingo LEHNHOFF ,  Norbert KALWA ,  Rüdiger KLUPSCH

IPC: B44C5/04 ,  B44C1/24 ,  B32B21/06 ,  B32B21/02 ,  E04F13/08 ,  E04F13/10

Abstract: The disclosure relates to a method for finishing a panel, the method includes a) a relief embossed into the upper side in the form of at least one strip-shaped depression with a depth (T), b) a decorative paper applied to the upper side, c) an overlay paper applied to the decorative paper as an abrasion-resistant layer, d) the lower side provided with a backing layer, e) the structure pressed at a high pressure and temperature, and f) during the pressing, at least one strip-shaped depression is again embossed in a second embossing without changing the depth (T). Also, the upper side features a press skin that has a thickness of 0.3 to 0.5 mm, the bulk density of the panel in a top layer is between 950 and 1,000 kg/m3, and an aqueous melamine resin is applied to the upper side as a tempering agent before or after embossing.

公开(公告)号：US20170096776A1

公开(公告)日：2017-04-06

申请号：US15302820

申请日：2015-06-15

Applicant: FLOORING TECHNOLOGIES LTD.

Inventor： Norbert KALWA

IPC: D21H17/51 ,  D21H27/26 ,  D21H19/26 ,  D21H19/62 ,  D21H17/08 ,  D21H19/24

CPC classification number: D21H17/51 ,  D21H17/08 ,  D21H19/24 ,  D21H19/26 ,  D21H19/62 ,  D21H27/26

Abstract: A method for producing an impregnated article comprising a cellulose layer which is impregnated with a melamine resin in order for a core impregnation to be formed is characterized in that a layer of a liquid medium having a moiety of isocyanate groups is applied to the top face and/or the bottom face of the core-impregnated cellulose layer.

公开(公告)号：US20170066282A1

公开(公告)日：2017-03-09

申请号：US15353281

申请日：2016-11-16

Applicant: FLOORING TECHNOLOGIES LTD.

Inventor： Norbert KALWA ,  Roger BRAUN

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

CPC classification number: B44C5/0476 ,  B41M5/0041 ,  B41M5/0076 ,  B44C1/1712 ,  B44C5/043 ,  B44C5/0461 ,  E04F15/02 ,  E04F15/02038 ,  E04F15/04 ,  E04F15/102 ,  E04F15/107

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.

Abstract translation: 根据这种类型的方法，用于细化面板的方法和用于细化面板的装置。 用于精细化面板的方法包括：从运输安全的包装中拆卸由木材制成的芯的面板，以与芯一起压制的至少一个合成树脂层的形式的接地，以及如果合适的话， 布置在所述芯的顶侧上的底漆，以及布置在与所述芯的顶侧相对的芯下侧的涂层，以及连接和锁定装置，其连接到至少两个彼此相对的侧面; 将具有装饰的装饰层应用于接地或底漆; 以及将至少一个耐磨层施加到装饰层上。

公开(公告)号：US20230056054A1

公开(公告)日：2023-02-23

申请号：US17792307

申请日：2021-01-08

Applicant: Flooring Technologies Ltd.

Inventor： Norbert KALWA

IPC: B44C5/04 ,  B41M5/00

Abstract: Provided is a method for making laminate panels having individualized decors, in particular wood-based laminate panels, for a party B, in particular an end user, including the steps of providing at least one formatted laminate panel blank by a party A, in particular a laminate manufacturer, wherein the laminate panel blank includes a carrier plate pressed with a coating as a print base coat and at least one backing and connecting elements inserted into the panel edges, printing of at least one decor individually selected by the party B, in particular the end user, on the laminate panel blank by digital printing; and pressing at least one thermoplastic film onto the printed decoration as a wear layer.

公开(公告)号：US20210230880A1

公开(公告)日：2021-07-29

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: 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：US20170334237A1

公开(公告)日：2017-11-23

申请号：US15656583

申请日：2017-07-21

Applicant: FLOORING TECHNOLOGIES LTD.

Inventor： Roger BRAUN ,  Norbert KALWA

IPC: B44C5/04 ,  B05D3/12 ,  B05D7/06 ,  B32B3/06 ,  B32B3/30 ,  B32B21/08 ,  B32B27/10 ,  E04F13/08 ,  E04F15/02

CPC classification number: B44C5/043 ,  B05D3/12 ,  B05D7/06 ,  B05D2252/10 ,  B32B3/06 ,  B32B3/30 ,  B32B21/08 ,  B32B27/10 ,  B32B2260/028 ,  B32B2260/046 ,  B32B2307/402 ,  B32B2307/406 ,  B32B2307/554 ,  B32B2607/00 ,  E04F13/08 ,  E04F15/02 ,  Y10T156/1039 ,  Y10T156/1052

Abstract: A method for the production of grounded panels and to a panel having a core made from a wood material board. The method includes provision of a wood material board, application of a grounding in the form of a synthetic resin layer to at least one topside of the wood material board, application of a coating to an underside, lying opposite the topside of the wood material board, of the wood material board, pressing of the layer build-up consisting of the wood material board, grounding and coating under the influence of pressure and, if appropriate, temperature, division of the grounded and coated wood material board into individual panels, cutting machining of side faces of the panels for the incorporation of connection and locking means, and transport-safe packaging of the grounded panels.