Method for producing a material plate provided with a decorative layer

    公开(公告)号:US09757974B2

    公开(公告)日:2017-09-12

    申请号:US14651280

    申请日:2013-12-12

    Inventor: Norbert Kalwa

    CPC classification number: B44C5/0469 E04F15/00

    Abstract: Provided is a method for producing a wood based board including a support board and a decor paper disposed on the support board. The method includes the steps of a) providing a support board, b) applying at least one layer of at least one impregnating resin onto the at least one side of the support board, c) providing the decor paper, d) applying at least one resin as impregnating agent onto the side of the decor paper opposite from the decor, and e) placing the decor paper with the side impregnated opposite from the decor onto the side of the support board provided with the impregnating resin.

    Method for Determining the Moisture Content of a Resin Layer on a Carrier Board
    22.
    发明申请
    Method for Determining the Moisture Content of a Resin Layer on a Carrier Board 有权
    确定载体板上树脂层的含水量的方法

    公开(公告)号:US20160123871A1

    公开(公告)日:2016-05-05

    申请号:US14893794

    申请日:2014-05-28

    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.

    Abstract translation: 一种用于确定至少一个树脂层的水分含量的方法,所述至少一个树脂层设置在作为载体板的至少一个木板上,其中在所述至少一个树脂层和所述载体板之间设置有NIR反射层,包括记录至少一个NIR 使用在500nm至2500nm之间的波长范围内的NIR检测器在至少一个载体板上提供的至少一个树脂层的光谱; 通过将通过多变量数据分析比较记录的待测树脂层的NIR光谱与至少一个参考样品记录的至少一个参考样品与已知水分含量相比较来确定树脂层的水分含量,其中至少 使用相同的NIR检测器在500nm至2500nm之间的波长范围内先前测定了记录的一个NIR光谱。

    Method for Producing a Material Plate Provided with a Decorative Layer
    23.
    发明申请
    Method for Producing a Material Plate Provided with a Decorative Layer 有权
    生产装饰层材料板的方法

    公开(公告)号:US20150314639A1

    公开(公告)日:2015-11-05

    申请号:US14651280

    申请日:2013-12-12

    Inventor: Norbert Kalwa

    CPC classification number: B44C5/0469 E04F15/00

    Abstract: Provided is a method for producing a wood based board including a support board and a decor paper disposed on the support board. The method includes the steps of a) providing a support board, b) applying at least one layer of at least one impregnating resin onto the at least one side of the support board, c) providing the decor paper, d) applying at least one resin as impregnating agent onto the side of the decor paper opposite from the decor, and e) placing the decor paper with the side impregnated opposite from the decor onto the side of the support board provided with the impregnating resin.

    Abstract translation: 本发明提供一种木质基板的制造方法,其包括设置在支撑板上的支撑板和装饰纸。 该方法包括以下步骤:a)提供支撑板,b)将至少一层至少一层浸渍树脂施加到支撑板的至少一侧上,c)提供装饰纸,d)施加至少一个 将树脂作为浸渍剂涂覆在与装饰物相反的装饰纸的一侧上,以及e)将装饰纸与装饰相反浸渍的侧面放置在设置有浸渍树脂的支撑板的侧面上。

    Method for adapting décor prints and a device for conducting said method
    24.
    发明授权
    Method for adapting décor prints and a device for conducting said method 有权
    用于适应装饰印刷品的方法和用于进行所述方法的装置

    公开(公告)号:US09156308B2

    公开(公告)日:2015-10-13

    申请号:US14508384

    申请日:2014-10-07

    Abstract: The present invention relates to a method for printing wood-based boards, in particular, wood-fiber boards, by means of a digital printing process. The method includes the steps of: a) measuring the color value of the wood-based board of at least one first batch and transmitting the color values to a computer program; b) measuring of the color values of the wood-based board of at least one further batch and transmitting the color values to the computer program; c) processing the color values of the wood-based board of the at least one further batch in the computer program and adapting the color value of the digital print; and d) printing at least one side of the wood-based board by means of digital printing technique by forming a décor layer such that no color deviations between the printed decors of the wood-based boards of the at least one first batch and each further batch occur.

    Abstract translation: 本发明涉及通过数字印刷方法印刷木基板,特别是木纤维板的方法。 该方法包括以下步骤:a)测量至少一个第一批次的木基板的颜色值,并将颜色值传输到计算机程序; b)测量至少另一个批次的木基板的颜色值,并将颜色值传输到计算机程序; c)处理计算机程序中的至少另一个批次的木基板的颜色值,并调整数字印刷品的颜色值; 以及d)通过形成装饰层,通过数字印刷技术印刷所述木质基板的至少一侧,使得所述至少一个第一批次的所述木基板的所述印刷装置和每个所述第一批次之间的颜色偏差 批次发生。

    Method for Determining a Colour Deviation of at Least One Print Decoration Applied to a Carrier Material From a Print Template

    公开(公告)号:US20250033375A1

    公开(公告)日:2025-01-30

    申请号:US18707982

    申请日:2022-11-03

    Abstract: Provided is a method for determining the colour deviation of at least one print decoration applied to at least one carrier material from a print template using only NIR spectroscopy including the steps of recording of at least one NIR spectrum of several reference samples with the print template using at least one NIR measuring head in a wavelength range between 700 nm and 2500 nm, applying the at least one printed decoration to the at least one carrier material by means of printing, recording at least one NIR spectrum of the carrier material printed with the print decoration using the at least one NIR measuring head in a wavelength range between 700 nm and 2500 nm, and determining the colour deviation of the print decor by comparing with the at least one NIR spectrum recorded for the print template.

    Hard Floor Panel for Floating Installation with the Formation of a Flooring Panel Network

    公开(公告)号:US20240183173A1

    公开(公告)日:2024-06-06

    申请号:US18442151

    申请日:2024-02-15

    Inventor: Marcel Zorn

    Abstract: Provided is a hard floor panel having a top side and a bottom side and having side edges along the panel sides for floating installation to form a floor panel composite. At least two floor panels are joined together in each case, the opposite side edges being provided with tongue-and-groove profiles, a tongue and a joining surface is provided in a first side edge and a groove and a joining surface is provided in a second opposite side edge. The tongue of the first side edge has an upper side and a lower side. A projection with a contact surface is provided on the lower side of the tongue. The joining surface of the first side edge extends from the upper side of the floor panel towards the upper tongue side and the joining surface is beveled.

    Method for producing an abrasion-resistant wood material panel and production line therefor

    公开(公告)号:US11884097B2

    公开(公告)日:2024-01-30

    申请号:US17525088

    申请日:2021-11-12

    CPC classification number: B44C5/0476 B44C5/0492

    Abstract: A production line for producing an abrasion-resistant wood-composite panel that has a decorative layer, the production line including a first application device for applying a resin layer to an upper and/or lower side of a core board, a scattering device for scattering abrasion-resistant particles controlled by a light barrier and arranged downstream of the first application device in a direction of processing, a first resin drying device arranged downstream of the first application device and scattering device, a second resin application device for applying a second resin layer to an upper and/or lower side of the core board arranged downstream of the first resin drying device, a second resin drying device arranged downstream of the second application device, and at least one short-cycle press.

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