METHOD AND INSTALLATION FOR PRODUCING A WOOD-FIBER BOARD
    31.
    发明申请
    METHOD AND INSTALLATION FOR PRODUCING A WOOD-FIBER BOARD 有权
    生产木纤维板的方法和安装

    公开(公告)号:US20100223881A1

    公开(公告)日:2010-09-09

    申请号:US12713794

    申请日:2010-02-26

    Applicant: Norbert KALWA

    Inventor: Norbert KALWA

    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。

    DEVICE FOR APPLYING A SUSPENSION ONTO A BASE PLATE
    33.
    发明申请
    DEVICE FOR APPLYING A SUSPENSION ONTO A BASE PLATE 有权
    用于将暂停适用于基板的装置

    公开(公告)号:US20090050054A1

    公开(公告)日:2009-02-26

    申请号:US12196742

    申请日:2008-08-22

    CPC classification number: B05C1/0813 B05C1/0834 B05C1/0865 Y10T428/24355

    Abstract: A device for applying a suspension to which particles, in particular corundum particles, have been added onto a base plate, with a roller mill comprising an applicator roll and a metering roll interacting with the applicator roll. An application groove with two groove halves project laterally and tilt downwards at an angle a to the horizontal with slots on the base side arranged above the roller mill.

    Abstract translation: 一种用于将具有特别是刚玉颗粒的颗粒加入到基板上的悬浮液的装置,其中辊磨机包括与涂布辊相互作用的涂布辊和计量辊。 具有两个凹槽半部的施加槽横向突出并且以与水平方向成一定角度向下倾斜,并且在基座侧上的槽布置在辊磨机上方。

    Method for producing at least one carrier material provided with a printed decoration

    公开(公告)号:US12194757B2

    公开(公告)日:2025-01-14

    申请号:US17798575

    申请日:2021-02-02

    Inventor: Sebastian Dicke

    Abstract: Provided is a method for producing at least one carrier material provided with a print decoration. The print decoration is applied to the at least one carrier material by means of digital printing. The water-soluble CRYK ink used for the digital printing has the following composition: Colour component C: at least one cyan pigment; Colour component K: at least one black carbon pigment; Colour component Y: at least one yellow pigment; or a mixture of at least two different yellow pigments or a mixture of at least one yellow pigment and at least one red pigment; and Colour component R: at least one red pigment, or a mixture of at least two different red pigments or a mixture of at least one red pigment and at least one yellow pigment.

    Hard floor panel for floating installation with the formation of a flooring panel network

    公开(公告)号:US11976470B2

    公开(公告)日:2024-05-07

    申请号:US17436133

    申请日:2020-02-24

    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 A VENEERED BOARD
    36.
    发明公开

    公开(公告)号:US20230347546A1

    公开(公告)日:2023-11-02

    申请号:US17794841

    申请日:2021-01-11

    CPC classification number: B27D1/00 B32B21/08 B32B21/14 B27D3/00

    Abstract: To provide a method which is intended for producing a veneered board with a simple structure that also makes it possible to improve the properties of the veneer in a simple manner, a method is proposed for producing a veneered board, wherein the veneered board comprises a veneer (4) having an upper face (6) and a lower face (5) and a carrier board (1) having an upper face (2) and a lower face (3), comprising the steps of providing a veneer (4), applying a binder (8) onto the upper face (2) of the carrier board (1) or the lower face (5) of the veneer (4), wherein a PU prepolymer is used as the binder, producing a stack of materials to be pressed comprising the carrier board (1) and the veneer (4) with the binder (8) arranged between the carrier board (1) and the veneer (4) and with the additive (7) arranged between the binder (8) and the veneer (4), pressing the stack of materials to be pressed in order to form a veneered board. The invention additionally relates to a veneered board.

    DEVICE FOR DEPOSITING VENEERS
    37.
    发明公开

    公开(公告)号:US20230158705A1

    公开(公告)日:2023-05-25

    申请号:US17920922

    申请日:2021-04-22

    Inventor: Norbert Kalwa

    Abstract: The invention relates to a device for depositing veneers on a carrier board. In order to create a device and a method by which veneers can be applied to a carrier board particularly easily, quickly and precisely, provided in the region of an upper end of a transporting device is a veneer magazine, with at least two compartments which are designed to store and supply veneer strips, and with means for transferring the veneer strips from the compartments to the transporting device, wherein the transporting device extends from an upper end obliquely downwards in the direction of a lower end in the region of a transporting plane for the carrier board and is designed to transport at least two individual adjacent veneer strips from the upper end to the lower end and to deposit them on the carrier board.

    Method for Producing at Least One Carrier Material Provided With a Printed Decoration

    公开(公告)号:US20230124632A1

    公开(公告)日:2023-04-20

    申请号:US17798575

    申请日:2021-02-02

    Inventor: Sebastian Dicke

    Abstract: Provided is a method for producing at least one carrier material provided with a print decoration. The print decoration is applied to the at least one carrier material by means of digital printing. The water-soluble CRYK ink used for the digital printing has the following composition: Colour component C: at least one cyan pigment; Colour component K: at least one black carbon pigment; Colour component Y: at least one yellow pigment; or a mixture of at least two different yellow pigments or a mixture of at least one yellow pigment and at least one red pigment; and Colour component R: at least one red pigment, or a mixture of at least two different red pigments or a mixture of at least one red pigment and at least one yellow pigment.

    Method for the online quality control of decorative prints on substrate materials

    公开(公告)号:US11548274B2

    公开(公告)日:2023-01-10

    申请号:US16972140

    申请日:2019-06-06

    Inventor: Ingo Lehnhoff

    Abstract: The invention relates to a method for online quality control of decorative prints on substrate materials, including similarity comparisons of actual and target images and adjusting decorative prints if deviations of color values are detected. The method may include the steps of: a) producing a hyperspectral digital image of a print decoration; b) calibrating the print decoration via a hyperspectral digital image; c) producing and storing a digital target image of the print decoration; d) creating a first print decoration on a first substrate material; e) producing and storing a digital actual image of the printed decoration on the first substrate material; f) determining color deviations between the digital target image and the digital actual image via a computer program; and g) printing on at least one side of substrate materials so as to form a decorative layer. The invention also relates to a device for carrying out the method.

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