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WO2005066431A2 - Panneau de revetement de sol - Google Patents

Panneau de revetement de sol Download PDF

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Publication number
WO2005066431A2
WO2005066431A2 PCT/DE2005/000008 DE2005000008W WO2005066431A2 WO 2005066431 A2 WO2005066431 A2 WO 2005066431A2 DE 2005000008 W DE2005000008 W DE 2005000008W WO 2005066431 A2 WO2005066431 A2 WO 2005066431A2
Authority
WO
WIPO (PCT)
Prior art keywords
floor panel
decorative
carrier plate
paper
image
Prior art date
Application number
PCT/DE2005/000008
Other languages
German (de)
English (en)
Other versions
WO2005066431A3 (fr
Inventor
Ralf Eisermann
Original Assignee
Akzenta Paneele + Profile Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Akzenta Paneele + Profile Gmbh filed Critical Akzenta Paneele + Profile Gmbh
Priority to EP05700522A priority Critical patent/EP1704045A2/fr
Priority to CA002557096A priority patent/CA2557096A1/fr
Publication of WO2005066431A2 publication Critical patent/WO2005066431A2/fr
Publication of WO2005066431A3 publication Critical patent/WO2005066431A3/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/04—Flooring or floor layers composed of a number of similar elements only of wood or with a top layer of wood, e.g. with wooden or metal connecting members
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/04—Ornamental plaques, e.g. decorative panels, decorative veneers
    • B44C5/0469—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper
    • B44C5/0476—Ornamental plaques, e.g. decorative panels, decorative veneers comprising a decorative sheet and a core formed by one or more resin impregnated sheets of paper with abrasion resistant properties
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00—Flooring
    • E04F15/02—Flooring or floor layers composed of a number of similar elements
    • E04F15/02005—Construction of joints, e.g. dividing strips
    • E04F15/02033—Joints with beveled or recessed upper edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2201/00—Joining sheets or plates or panels
    • E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
    • E04F2201/0153—Joining sheets, plates or panels with edges in abutting relationship by rotating the sheets, plates or panels around an axis which is parallel to the abutting edges, possibly combined with a sliding movement

Definitions

  • the invention relates to a floor panel with a support plate on which a wear layer with a decorative image divided into different image areas is attached, the decorative image with wear-resistant particles being protected from wear and tear, and the surface of the wear layer having a relief with depressions and elevations , and wherein the indentations with certain imaging areas and the elevations with other imaging areas of the decorative illustration are in register.
  • laminated panels are known, from which floor panels are manufactured for the purpose of imitating wooden, ceramic or natural stone surfaces.
  • the laminated boards generally have a wear layer formed from at least two papers arranged one above the other, which is attached to a carrier board made of wood-based material. Medium- or high-density fibreboard, chipboard, etc. are used as the wood material.
  • a carrier board made of wood-based material.
  • Medium- or high-density fibreboard, chipboard, etc. are used as the wood material.
  • large-area panels are pressed and then separated into a large number of individual panels, which are further processed into floor panels.
  • the floor panels are usually rectangular.
  • One of the papers of the wear layer is printed with a graphic illustration of the surface to be imitated. However, the printed paper points in the
  • a transparent paper with abrasion-resistant particles a so-called overlay.
  • powdered particles are used, which for example consist of aluminum oxide, a material from which sanding sand is made, among other things.
  • On this overlay a relief is embossed with a pressing tool.
  • the wear layer therefore consists of a layer for visual imitation and a layer for tactile imitation of a surface. In other words, the surface feel is matched to the graphic that represents the material to be imitated.
  • the paper provided with the image is impregnated with resins, for example phenolic or melamine resin or mixed forms, after the image has been attached. Additives may be included in the resins, for example for better processability and fillers to reduce material costs.
  • the overlay is also provided with resin. Both papers are later connected to each other and to the carrier plate by melting the resin in a hot pressing process.
  • Shrink size to be printed on the paper In a second step, the paper is moistened with resin and grows, whereby the paper in the grown state should match the size of the press tool. The process is inaccurate due to variable paper growth.
  • the use of resin-impregnated papers also requires a so-called backing, namely a paper that has to be attached to the underside of the carrier plate in order to create a balance with the papers that form the wear layer on the top of the carrier plate. If the paper layers were not hot-pressed with the carrier plate, the floor panel would warp strongly if there was no counter-pull.
  • the energy and plant costs for pressing resin-containing papers with a carrier plate are high because high temperatures and amounts of heat have to be introduced into the layers to be joined in order to melt the resin and in this way to connect the layers to one another.
  • Alternative 1 The particles are in the overlay paper. They are mixed with the paper fibers during the production of the overlay paper. The overlay paper is then resin impregnated.
  • Alternative 2 The overlay paper is free of particles. Instead, these are mixed in a resin, but the overlay paper is only coated on one side with the resin / particle mixture and the opposite side of the overlay paper is coated with particle-free resin. To emboss the relief, the particle-free resin-coated side of the overlay paper must face the press tool in order to prevent the surface of the press tool from being abraded by the hard particles.
  • the invention has for its object to provide a floor panel that has an exact coverage of imaging areas of a decor and the associated surface structures, wherein the floor panel offers a wear-resistant relief surface and is simple and inexpensive to manufacture.
  • the object is achieved in that the decorative image is coated with a lacquer layer, in that the depressions in the relief are produced by a chemical which reacts with the lacquer, and in that the abrasion-resistant particles are arranged in the lacquer layer.
  • the painted decorative image can be attached as a preliminary product, for example on paper or a film, and is connected to it to produce a laminated plate.
  • Lower pressures and temperatures are sufficient for the connection than for the connection of resin-impregnated papers with a wood-based panel.
  • laminate presses or laminate rollers can be simplified if they are used to process floor panels without resin impregnation.
  • a heating device can, depending on the connection method between the carrier plate and the
  • the preliminary product is completely eliminated. A warping of the floor elements is prevented due to the low heat input. Therefore, a return move can be dispensed with.
  • the graphic illustration can also be printed without considering a shrinkage dimension. This simplifies the imitation of photographed surfaces, because the step of downsizing in manufacturing the printing and the step of a subsequent enlargement by growth of the paper is spared. Since there is no embossing on the paper surface, there are no problems in connection with the alignment of the image and surface structure to one another, and an exact overlap of the surface structure and the imaging areas of the graphic image is achieved. In this way, for example, a branch of an imitation wood can be palpated on the embossed surface and graphically depicted in exactly the same place in a deeper layer. The image is visible through the transparent lacquer. The tactile as well as the visual impression are coordinated locally and overlap exactly. In this way, an improved imitation of wood, ceramic, natural stone surfaces, etc. is achieved.
  • the relief of the wear layer is formed by the lacquer layer.
  • Abrasion-resistant particles are distributed in the paint layer and reach up to the paint surface. There is therefore no particle-free area between the graphic image and the relief surface that could quickly wear out.
  • the wear protection effect due to the abrasion-resistant particles thus occurs immediately when the floor surface is used.
  • the relief surface is particularly well protected against abrasive stress.
  • the decorative illustration and the lacquer layer are simply arranged on a prefabricated decorative paper and the decorative paper is connected to the carrier plate in the finished state of the floor panel.
  • a decorative film can also be provided instead of a decorative paper.
  • a decorative film made of plastic has the advantage that it can be stretched. This property makes it easier to encase and can be used, for example, for three-dimensional coating of an edge shape.
  • the lacquered decorative paper is advantageously attached to the carrier plate with an adhesive.
  • an adhesive suitable physically setting or chemically reacting adhesives.
  • Pressure sensitive adhesives can also be used, for example in the form of a double-sided film which is arranged between the decorative paper and the carrier plate. The adhesive can be applied to the paper or film before pressing.
  • the coated decorative paper forms a partial covering of the edges at least on two opposite edges of the carrier plate.
  • the edges of the carrier plate are usually machined. Wood fibers of the wood material of the carrier plate are exposed. The dry wood material can easily absorb and swell. The penetration of moisture into the wood material is slowed down by completely or partially encasing the processed edge.
  • the top layer of lacquered decorative paper is preferably applied after the broken edge has been milled onto the carrier plate. The decorative paper protrudes from the broken edges to be coated. It is then pressed on and glued to the carrier plate. It can either be cut to the required length or shortened to the required size after gluing.
  • the butted edges of two panels are never congruent.
  • the height of the edge of a floor panel varies in a range between the highest point and the lowest point of the surface relief.
  • the edge of a floor panel is irregularly corrugated.
  • the course results during the machining of the edge of the floor panel.
  • the edge course corresponds to the profile that the relief has in the plane in which the edge processing is carried out.
  • a lower part of the edge of a floor panel according to the prior art can be attached to a higher area of the edge of a neighboring panel. Elevated edge areas protrude from a floor surface and are prone to breakage. They are easily damaged by bumps.
  • the carrier plate of the proposed floor panel expediently has broken edges on the outer edges on the side of the wear layer. This protects the edges from flaking. The edges are less sensitive because a recess is created in the area of a joint between adjacent floor panels and the lower edges are protected from bumps and wear.
  • the proposed edge protection by the covering of the floor panel can alternatively be achieved by coating with a self-adhesive decorative film. This simplifies production. To do this, first edges have to be covered with the wear layer. These are then processed at the ends, for example with a milling tool, in order to protrude parts of the
  • Decorative film without self-adhesive properties can also be processed, which must be attached with another suitable adhesive.
  • the Decorative film does not have to contain abrasion-resistant particles because the broken edges protrude below the surface of a finished floor and are therefore subject to little abrasion.
  • the casing can coat the edge of the floor panel beyond the broken edges. This protects an even larger part of the machined edge of the floor panel from the ingress of moisture. Even if the edges of the carrier plate have tongue and groove profiles, a pair of opposite edges can be completely or partially covered with the wear layer. A complete sheathing of the spring profile is associated with great effort. Sheathing a spring profile up to or almost up to the tongue and sheathing the free end of an upper groove wall of the groove profile is technically simple because the wear layer only has to be bent at the broken edge. Additional bends, for example around the top of the tongue profile or into the groove of the groove profile, increase the technical effort.
  • edges of the carrier plate can have positive locking profiles with undercuts which, when installed, prevent the floor panels from pulling apart in a direction perpendicular to the locking profiles in the plane of the floor panels.
  • edges of the carrier plate can have conventional tongue and groove profiles, which are below
  • the cladding is of particular importance for floors that are to have certain laying patterns, such as a herringbone pattern that is assembled from wooden bars.
  • floor panels are produced, which can have an image of several wooden bars.
  • floor panels with a ship floor look For example, floor panels with a ship floor look.
  • Installation patterns such as herringbone patterns, cannot be produced with large floor panels because the course of the joints between the panels would disrupt the appearance of the herringbone pattern.
  • on The edge of a wooden bar lying on the floor panel is only partially shown.
  • the bar pieces shown on the edge would have to be put together during installation by placing them exactly against the neighboring panels so that two bar pieces shown complement each other to form a whole wooden bar.
  • An exact picture of the joints would have to be taken into account in order to avoid misalignment of the transom pieces that together should represent a wooden transom.
  • One solution for laying such patterns is to design individual wooden bars as small floor panels instead of displaying several wooden bars on a large floor panel. Each floor panel depicts a single wooden bar. The laying pattern is therefore no longer an illustration. Instead, the laying pattern is produced using the individual imitated wooden bars, which, like the original wooden bars, are arranged in any pattern.
  • a layer of paper or film can be attached to the underside of the carrier plate for the purpose of protection against moisture or as a measure for impact sound insulation.
  • This layer can be partially connected to the underside of the carrier plate.
  • a full-surface connection like the connection of a return train the carrier plate, can be spared.
  • FIG. 1 shows a detail of two locked floor panels with a broken edge, an upper side of the panels being provided with a lacquered top layer
  • FIG. 3 shows a partial representation of two locked floor panels with a broken edge, an upper side of the panels being provided with a lacquered wear layer, and with partially encased milled locking profiles
  • Fig. 4 is a partial view of two locked floor panels without a broken edge, an upper surface of the panels being provided with a lacquered wear layer.
  • Fig. 1 two floor panels 1 and 2 according to the invention are shown, which are locked together.
  • Each floor panel 1 or 2 has complementary locking profiles on opposite edges, so that the profile of one edge and the profile of the opposite edge of a floor panel match each other in such a way that a similar floor panel can be fastened to the free edge of a laid floor panel.
  • the floor panel 1 is provided with a groove profile on the edge facing away from the tongue profile 15 (not shown) and the floor panel 2 has a tongue profile opposite its groove profile 14 (not shown).
  • Both floor panels 1 and 2 have a carrier plate 3 or 4, on the top of which a wear layer 5 or 6 is attached.
  • the wear layer has a paper 7 which is printed with a decorative graphic illustration 8 and which, provided with the graphic, can be referred to as decorative paper 7.
  • the graphic illustration 8 is divided into different image areas 9 and 10.
  • the thickness of the lacquer layer 11 and the thickness of the paper 7 are shown in FIG. 2 without proportionality.
  • the lacquer 11 is transparent and mixed with abrasion-resistant particles 12 for the purpose of high wear resistance.
  • the particles 12 reach up to the paint surface.
  • the lacquer surface also has a surface relief 13 that matches the graphic image 8 on the paper 7 exactly.
  • Depressions and elevations of the surface relief 13 each overlap with specific imaging areas 9 and 10 of the graphic illustration 8.
  • the depressions in the surface relief 13 have been produced by a chemical applied before the lacquer coating, which reacts with the lacquer 11 after it has been applied.
  • FIG. 2 deep points - depressions 13a - of the relief 13 can be seen, which are protected with a thin lacquer layer, and higher areas - elevations 13b - of the surface relief 13, which are protected with a thicker lacquer layer.
  • the deep spots 13a of the surface relief are included
  • Imaging areas 9 of graphic illustration 8 overlap. In this way, the tactile and visual impression complement each other and there is a particularly good imitation of a floor surface.
  • a depression in the lacquer layer 11 can reach up to the printed paper 7 at most. Such a recess lacks the protective lacquer layer.
  • Such Wells should preferably have a small area so that they are well protected from wear from surrounding raised areas.
  • a wear layer according to FIG. 2 is prefabricated.
  • the prefabricated wear layer 5 or 6 is attached to a carrier plate 3 or 4.
  • the floor panels 1 and 2 lie with the underside of the carrier plates 3 and 4 made of wood-based material on a laying substrate U, for example a soft underlay that absorbs impact sound.
  • the carrier plates 3 and 4 of the floor panels 1 and 2 have a refraction at the upper edges.
  • the edge breaks are formed by milled radii R1 and R2.
  • the radius Rl of the carrier plate 3 is covered with the wear layer 5.
  • the radius R2 of the support plate 4 of the adjacent floor panel 2 is covered with the wear layer 6.
  • the edges of the floor panels 1 and 2 are slightly deeper at their joint than the surface of the floor panels 1 and 2. They are thus protected against wear and breakage when laid.
  • the floor panels 1 and 2- have locking profiles.
  • the tongue 15a is positively fitted in the groove 14a, an undercut between the tongue profile 15 and the tongue profile 14 preventing the tongue profile 15 from being pulled out of the groove profile 14 when the locked floor panels 1 and 2 are on one Lay underground U.
  • conventional tongue and groove profiles can also be provided, which have no undercut and need to be glued or any.
  • Panel floors are often laid floating. That means, you have a gap to the walls of an installation room.
  • a soft underlay is often used for impact sound insulation, which serves as a subfloor U for the floor panels 1 and 2.
  • the positive locking profiles 14 and 15 form a common joint G in the locked state, as shown in FIG. 1 and FIG. 3 described below.
  • the articulated resilience built into the connection protects the locking profiles from breakage.
  • FIGS. 3 and 4 show alternative designs of floor panels 1 and 2 with locking profiles 14 and 15.
  • the design of the geometry and the function of the locking profiles 14 and 15 each correspond to the embodiment described above in accordance with FIG. 1. For this reason, the same features are used same reference numerals used.
  • the only difference from the embodiment according to FIG. 1 is at the edges of the floor panels 1 and 2.
  • the wear layer 5 or 6 is guided further into the joint of the butted edges beyond the broken edges of the carrier plates 3 and 4 .
  • the covering of the wear layer 5 extends almost up to the top of the spring 15a of a spring profile.
  • Fig. 4 shows a particularly simple embodiment of floor panels 1 and 2, which are shown lying on a laying surface U. These floor panels have no broken edges of the support plates 3 and 4.
  • the surfaces of the carrier plates 3 and 4 are flat.
  • the wear layers 5 and 6 are attached to the flat surface of the carrier plates 3 and 4.
  • the ends of the wear layers 5 and ⁇ abut each other.
  • a tongue profile 15 and a groove profile 14 engage behind and connect the adjacent panels.
  • Spring profile 15 and groove profile 14 form a common joint G.
  • the carrier plates 3 and 4 could alternatively also be provided with another positive locking profile or have a conventional undercut-free profile that has to be connected with glue.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Floor Finish (AREA)
  • Laminated Bodies (AREA)

Abstract

L'invention concerne un panneau de revêtement de sol (1, 2) qui comporte une plaque de support (3, 4) sur laquelle est placée une couche utile (5, 6) pourvue d'une représentation décorative divisée en plusieurs zones de représentation différentes. Cette représentation décorative est protégée de l'usure par des particules résistant à l'abrasion, et la surface de la couche utile (5, 6) comporte un relief présentant des cavités et des élévations. Lesdites cavités se chevauchent avec certaines zones de la représentation décorative et les élévations se chevauchent avec d'autres zones de ladite représentation. La représentation décorative est recouverte d'une couche de vernis transparent. Le panneau de revêtement de sol présenté se caractérise en ce que les cavités du relief sont formées par un produit chimique réagissant avec le vernis, et en ce que les particules résistant à l'abrasion sont disposées dans la couche de vernis.
PCT/DE2005/000008 2004-01-07 2005-01-06 Panneau de revetement de sol WO2005066431A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP05700522A EP1704045A2 (fr) 2004-01-07 2005-01-06 Panneau de revetement de sol
CA002557096A CA2557096A1 (fr) 2004-01-07 2005-01-06 Panneau de revetement de sol

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200410001131 DE102004001131B4 (de) 2004-01-07 2004-01-07 Fußbodenpaneel
DE102004001131.1 2004-01-07

Publications (2)

Publication Number Publication Date
WO2005066431A2 true WO2005066431A2 (fr) 2005-07-21
WO2005066431A3 WO2005066431A3 (fr) 2005-12-01

Family

ID=34716310

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2005/000008 WO2005066431A2 (fr) 2004-01-07 2005-01-06 Panneau de revetement de sol

Country Status (6)

Country Link
EP (1) EP1704045A2 (fr)
CN (1) CN1922004A (fr)
CA (1) CA2557096A1 (fr)
DE (1) DE102004001131B4 (fr)
RU (1) RU2006128595A (fr)
WO (1) WO2005066431A2 (fr)

Cited By (46)

* Cited by examiner, † Cited by third party
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WO2006074634A1 (fr) * 2005-01-12 2006-07-20 Akzenta Paneele + Profile Gmbh Panneau de plancher
WO2006074635A1 (fr) * 2005-01-12 2006-07-20 Akzenta Paneele + Profile Gmbh Panneau de revetement de sol
EP1762671A1 (fr) 2005-09-08 2007-03-14 Flooring Technologies Ltd. Panneau de construction, en particulier panneau de plancher
EP1808311A1 (fr) * 2005-12-29 2007-07-18 Flooring Technologies Ltd. Panneau, notamment panneau de plancher
WO2007113676A3 (fr) * 2006-04-06 2008-07-10 Flooring Ind Ltd Sarl Procédé de fabrication de panneaux de revêtement de sol et panneau de revêtement de sol associé
WO2009016446A2 (fr) * 2007-07-31 2009-02-05 Flooring Industries Limited, Sarl Revêtement de sol, panneau de sol, unité d'emballage et procédé destiné à la fabrication de panneaux de sol
WO2009141743A1 (fr) * 2008-05-20 2009-11-26 Flooring Industries Limited, Sarl Panneau revêtu et son procédé de fabrication
EP2263867A1 (fr) * 2009-06-16 2010-12-22 hülsta-werke Hüls GmbH & Co. KG Panneau de sol laminé
EP2305462A1 (fr) * 2009-06-17 2011-04-06 Flooring Technologies Ltd. Procédé de fabrication d'un panneau et panneau
CN102535811A (zh) * 2010-12-22 2012-07-04 阿卡曾塔板材型材有限公司 嵌板
DE202012011048U1 (de) 2011-11-22 2013-03-28 hülsta-werke Hüls GmbH & Co KG Platte mit außenseitiger Nutzschicht
US8617439B2 (en) 2007-11-19 2013-12-31 Valinge Innovation Ab Recycling of laminate floorings
US8663785B2 (en) 2010-01-15 2014-03-04 Valinge Innovation Ab Fibre based panels with a decorative wear resistance surface
US8728564B2 (en) 2011-04-12 2014-05-20 Valinge Innovation Ab Powder mix and a method for producing a building panel
EP2732964A1 (fr) 2012-11-19 2014-05-21 hülsta-werke Hüls GmbH & Co. KG Plaque dotée d'une couche d'usure extérieure et procédé de fabrication d'une plaque
DE102012022490A1 (de) 2012-11-19 2014-05-22 Hülsta-Werke Hüls Gmbh & Co. Kg Platte mit außenseitiger Nutzschicht
US8784587B2 (en) 2010-01-15 2014-07-22 Valinge Innovation Ab Fibre based panels with a decorative wear resistance surface
US8920874B2 (en) 2010-01-15 2014-12-30 Valinge Innovation Ab Method of manufacturing a surface layer of building panels
US8920876B2 (en) 2012-03-19 2014-12-30 Valinge Innovation Ab Method for producing a building panel
US8993049B2 (en) 2012-08-09 2015-03-31 Valinge Flooring Technology Ab Single layer scattering of powder surfaces
US9085905B2 (en) 2011-04-12 2015-07-21 Valinge Innovation Ab Powder based balancing layer
US9181698B2 (en) 2013-01-11 2015-11-10 Valinge Innovation Ab Method of producing a building panel and a building panel
US9255405B2 (en) 2008-04-07 2016-02-09 Valinge Innovation Ab Wood fibre based panels with a thin surface layer
US9296191B2 (en) 2010-04-13 2016-03-29 Valinge Innovation Ab Powder overlay
US9352499B2 (en) 2011-04-12 2016-05-31 Valinge Innovation Ab Method of manufacturing a layer
US9410319B2 (en) 2010-01-15 2016-08-09 Valinge Innovation Ab Heat and pressure generated design
US9556622B2 (en) 2007-11-19 2017-01-31 Valinge Innovation Ab Fibre based panels with a wear resistance surface
RU2636489C2 (ru) * 2012-12-07 2017-11-23 Хюльста-Верке Хюльс Гмбх Унд Ко. Кг Покровный слой с размещенным на наружной стороне пленочным слоем из эластичного полимера
US10017950B2 (en) 2011-08-26 2018-07-10 Ceraloc Innovation Ab Panel coating
US10100535B2 (en) 2014-01-10 2018-10-16 Valinge Innovation Ab Wood fibre based panel with a surface layer
US10286633B2 (en) 2014-05-12 2019-05-14 Valinge Innovation Ab Method of producing a veneered element and such a veneered element
US10315219B2 (en) 2010-05-31 2019-06-11 Valinge Innovation Ab Method of manufacturing a panel
US10442164B2 (en) 2013-11-27 2019-10-15 Valinge Innovation Ab Floor, wall, or ceiling panel and method for producing same
US10442152B2 (en) 2013-11-27 2019-10-15 Valinge Innovation Ab Floorboard
US10513094B2 (en) 2013-10-18 2019-12-24 Valinge Innovation Ab Method of manufacturing a building panel
US10828881B2 (en) 2016-04-25 2020-11-10 Valinge Innovation Ab Veneered element and method of producing such a veneered element
US10899166B2 (en) 2010-04-13 2021-01-26 Valinge Innovation Ab Digitally injected designs in powder surfaces
US10913176B2 (en) 2013-07-02 2021-02-09 Valinge Innovation Ab Method of manufacturing a building panel and a building panel
US10981362B2 (en) 2018-01-11 2021-04-20 Valinge Innovation Ab Method to produce a veneered element
US11046063B2 (en) 2011-04-12 2021-06-29 Valinge Innovation Ab Powder based balancing layer
US11072156B2 (en) 2013-11-27 2021-07-27 Valinge Innovation Ab Method for producing a floorboard
US11167533B2 (en) 2018-01-11 2021-11-09 Valinge Innovation Ab Method to produce a veneered element and a veneered element
US11235565B2 (en) 2008-04-07 2022-02-01 Valinge Innovation Ab Wood fibre based panels with a thin surface layer
US11313123B2 (en) 2015-06-16 2022-04-26 Valinge Innovation Ab Method of forming a building panel or surface element and such a building panel and surface element
US11597187B2 (en) 2019-01-09 2023-03-07 Valinge Innovation Ab Method to produce a veneer element and a veneer element
US12275218B2 (en) 2019-01-10 2025-04-15 Välinge Innovation AB Method of manufacturing a building element and a building element

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DE102007041413A1 (de) * 2007-08-31 2009-03-05 Wemhöner Surface Technologies GmbH & Co. KG Verfahren zur Herstellung einer Fußbodenplatte und danach hergestellte Fußbodenplatte
DE202008012001U1 (de) * 2008-09-09 2008-11-27 Akzenta Paneele + Profile Gmbh Fußbodenpaneel mit einer Trägerschicht aus Kunststoff
CN109025152B (zh) * 2012-06-19 2020-09-22 瓦林格创新股份有限公司 将板块分为第一和第二镶板的方法、形成机械锁定系统的方法以及建筑镶板
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CN1922004A (zh) 2007-02-28
WO2005066431A3 (fr) 2005-12-01
EP1704045A2 (fr) 2006-09-27
DE102004001131A1 (de) 2005-08-04
RU2006128595A (ru) 2008-02-20
DE102004001131B4 (de) 2010-04-22
CA2557096A1 (fr) 2005-07-21

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