DE202005008692U1 - Wooden panel with surface coating has primer covered by one or more paint layers of certain reduced thickness applied in finishing unit having applicator and hardening means - Google Patents

Wooden panel with surface coating has primer covered by one or more paint layers of certain reduced thickness applied in finishing unit having applicator and hardening means

Info

Publication number
DE202005008692U1
DE202005008692U1 DE202005008692U DE202005008692U DE202005008692U1 DE 202005008692 U1 DE202005008692 U1 DE 202005008692U1 DE 202005008692 U DE202005008692 U DE 202005008692U DE 202005008692 U DE202005008692 U DE 202005008692U DE 202005008692 U1 DE202005008692 U1 DE 202005008692U1
Authority
DE
Germany
Prior art keywords
characterized
paint
panel
layer
coating
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE202005008692U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KRONOTEC AG, CH
Original Assignee
KRONOSPAN SCHWEIZ AG
KRONOSPAN SCHWEIZ AG MENZNAU
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 KRONOSPAN SCHWEIZ AG, KRONOSPAN SCHWEIZ AG MENZNAU filed Critical KRONOSPAN SCHWEIZ AG
Priority to DE202005008692U priority Critical patent/DE202005008692U1/en
Publication of DE202005008692U1 publication Critical patent/DE202005008692U1/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B96/00Details of cabinets, racks or shelf units not covered by a single one of groups A47B43/00 - A47B95/00; General details of furniture
    • A47B96/20Furniture panels or like furniture elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/08Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
    • B05C9/14Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/06Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wood
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00Coverings or linings, e.g. for walls or ceilings
    • E04F13/07Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05CAPPARATUS FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C5/00Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
    • B05C5/002Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate articles
    • B05C5/004Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the work consisting of separate articles the work consisting of separate rectangular flat articles, e.g. flat sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/061Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using U.V.
    • B05D3/065After-treatment
    • B05D3/067Curing or cross-linking the coating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/06Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation
    • B05D3/068Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to radiation using ionising radiations (gamma, X, electrons)
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/12Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by mechanical means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05DPROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/50Multilayers
    • B05D7/52Two layers
    • B05D7/54No clear coat specified
    • B05D7/546No clear coat specified each layer being cured, at least partially, separately
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F15/00Flooring
    • E04F15/02Flooring or floor layers composed of a number of similar elements
    • E04F15/04Flooring 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

Abstract

Panel of wood-based material with surface coating, comprising
- A primer, which is worn on the wood material on and
- At least one lacquer layer
characterized in that
the layer thickness of the lacquer is less than 120 μm, preferably less than 80 μm, particularly preferably less than 60 μm, advantageously less than 45 μm, particularly advantageously less than 30 μm.

Description

  • The The invention relates to a panel of wood-based material with surface coating.
  • Wood products, which are processed into panels are usually surface-coated. The surface coating only the actual usability of the panels, because they Decor, water resistance, abrasion resistance, chemical resistance, if necessary lend against algae, fungi and / or insects. The surface coating usually takes place by a coating of the panel with a Kunstharzgetränlcten decorative paper.
  • Alternatives to the coating with decorative paper are described, for example in AT 351744, but these coatings have not prevailed in practice. AT 351744 describes the lacquering of a chipboard, wherein a first coating application is referred to as a primer. The primer is applied to both surfaces, top and bottom of the chipboard. A second paint job follows. The second lacquer layer is applied on one side only on the upper side of the chipboard. The paint application is at least 50 to 500 g / m 2 . The method proposed here dispenses with decorative paper. The aim is to save expensive equipment such as presses. In fact, however, the synthetic resin predominantly proposed here for the coating layers is melamine, one of the most expensive coating components. The product proposed in AT 351744 has not gained acceptance in practice, among other things for reasons of cost. Also, the application of the paint has proved to be problematic since it was considered necessary to apply thick paint layers assuming that an adequate, maximum layer thickness is required to achieve the desired resistance. However, the application and curing of thick layers of paint is technically complex and therefore expensive.
  • The Applying optically satisfactory lacquer layers requires so far, the abrasive layers are provided in the paint system, after application and curing one first paint layer cover this first layer of paint. The abrasive layers are largely or completely sanded off again, for a smooth surface for the next To obtain varnish layer. This multi-layer procedure with intermediate grinding is required to obtain visually appealing coatings.
  • Also The use of decorative paper is costly and brings disadvantages with it, in particular the shrinkage of the decor paper during curing is regarded as disadvantageous, since it is complex, distortions of To avoid panels.
  • It There is therefore a need for a panel of wood-based material with a Surface coating, which is inexpensive and easy to apply, and one visually appealing surface coating result. Next is a process for coating wood-based materials and a device for this propose.
  • These Task is solved with a panel according to claim 1. The panel of wood material is after a simple design the invention with a primer and, building thereon, with at least coated with a varnish layer. However, it has to achieve useful strength and wear properties proved to be sufficient to apply only very little paint. The order on paint, the layer thickness is less than 120 μm, preferably less than 80 μm, more preferably less than 60 microns, preferably less than 45 microns, especially advantageously less than 30 microns.
  • Of the Varnish, which essentially determines the functional properties of the panel, can be easily applied in one coat. It has but proved to be beneficial, several thin layers, at least two, preferably apply three or more layers. Here is the Total layer thickness given above not exceeded. By this measure becomes the surface coating the panel significantly improved. When applying several thin layers is z. B. no unwanted Structure shown in the surface, when rolling the paint so no rolling structure. Continue to be unwanted changes avoided in the appearance of the paint layer, the thicker when applying Coating layers are difficult to avoid. It forms when applied several thin layers of paint so no orange peel. In addition, improved by the application several thinner Coating layers the resilience or resistance the paint layer overall, the coating is more durable. When thin lacquer layer becomes in connection with this Erifndung a lacquer layer of up to to 20 μm, preferably up to 15 μm, advantageously of up to 10 microns Understood.
  • According to a particularly preferred embodiment of the invention, at least two thin lacquer layers are applied when using UV-curing lacquers in such a way that in each case an already applied layer is annealed, and then already the next layer is applied. Apart from the rapid application of the thin lacquer layers can be dispensed with the application of an abrasive layer and the subsequent grinding of the individual lacquer layers before applying the next layer, because the thin layers and - if necessary, by angeling - can be applied sufficiently smooth. The quality, in particular the smoothness of the thin lacquer layer also satisfies high optical and mechanical quality requirements.
  • Especially Advantageously, the order of different UV-curing coatings used are, different paints, especially matt paints and gloss coatings in layers, these layers being the surface of the Cover panels at least once.
  • To A preferred embodiment of the invention are layers of Matt lacquer and gloss lacquer arranged in their layer sequence such that optically perceivable structures form. These structures are characterized by the fact that viewers supposedly three-dimensional Perceive patterns. These plastic - looking patterns from a series of Gloss varnish and matt varnish layers can be used to create fantasy decors, but also be used for the reproduction of natural decors. Here is to think in particular of the simulation of pore structures.
  • One Main application area for Panel is in addition to use as a wallcovering or worktop the use as a floor covering. The suitability as a floor covering depends essentially depending on whether the surface the panel is sufficiently resistant to the abrasion of the by walking on the floor or wear caused by chair casters and other objects. In order that the usage parameters such as Abriebeigenschaften, Stuhlrollenfestigkeit, Stain resistance and the like of panels are comparable, are defined in EN 13329 classes of use for laminate, ie for wood-based panels, the with a surface coating are made of decorative paper. The usage classes differ between the use of residential and commercial panels Purposes.
  • at the panels according to claim 1, in particular the floor panels, becomes straight in connection with the surface coating the decorative paper is omitted. This is made extraordinary by the low paint job replaced. Despite the low paint application the panels according to claim 1 using the EN 13329 classes of use attributed, which in any case meet the demands of residential use become. The product according to claim 1 is the same examination procedure checked and assessed by DIN EN 13329 for laminate. So will z. B. in panels which are provided with the thin lacquer layer according to the invention, according to EN 13329 the rating "usage class 31 "(commercial Area), provided corundum embedded in the thin lacquer layer is. This is extraordinary economic advantage, since with minimal use of paint a high resistance against Abrasion is achieved.
  • Basically all usual Lacquers used to coat panels, too for the use according to the invention suitable. However, particularly preferred are paints using ultraviolet Light (UV light) curable are. If more than one coat of paint is applied, after one advantageous development of the invention before applying the each second lacquer layer the first layer geliert. The fishing causes, inter alia, a visual improvement of the paint. The paint application - and thus the surface of the panel - becomes smoother, because z. B. when roller application no roller marks more in the surface emerge. The paint application described above takes place without Sanding layers and intermediate sanding.
  • The according to the invention in a thin layer applied varnish layer can, depending on the choice of Lacks- with all appropriate measures hardened resp. reactivated. Be particularly suitable for curing with ultraviolet light (UV light) and the electric-beam hardening ESD proved, the latter even without the use of photoinitiators.
  • To a particularly advantageous embodiment of the invention at least one layer of surface coating, however not on the surface of the coated panel must be made of ethylene vinyl acetate (EVA) or from another suitable polyolefin or from a Plastic mixture, the EVA or at least one other polyolefin contains. The elastic properties of this material improve the room acoustics Properties of the panel very much.
  • A known measure To increase the abrasion resistance is the introduction of corundum with the paint. This measure also increases the abrasion resistance of panels according to claim 1, the one essential parameter for determining the use classes according to DIN EN 13329 is. At best, the grain is of corundum to choose fine, to Adaptation to the thinner ones Paint layer. Corundum is preferably introduced into a lacquer layer, not the outermost lacquer layer is.
  • The surface coating of the panel can be provided according to an advantageous embodiment of the invention after the application and curing of the paint still with a plastic deformation. Here, in the gelled or cured surface coating under pressure and possibly at elevated temperatures relief-like pre which are permanent.
  • To a simple design of the panel according to the invention the at least one lacquer layer is directly on the primer applied. Technically, such a surface coating is quite functional, they but it is enough in the rarest cases aesthetic Claims. Therefore, according to a preferred embodiment of the invention, at least one, usually applied at least two coats of paint between primer and varnish. If necessary, can in connection with the application of paint also putty layers applied to the primer to the substrate for the paint application to improve.
  • The Color usually adheres very well to the primer. Liability of the paint on the paint may, according to a particularly preferred embodiment the invention - if necessary - by be improved, that at least (weight percent (wt .-%) lacquer be added to the paint before it is applied. Possibly. can the paint can be added to single or all color layers, if more than one color layer is applied.
  • It is considered independent considered inventive achievement to propose a device with the panel of the invention can be produced. This device for coating, in particular Painting panels has means for conveying panels to one another Processing unit and away from a processing unit and means for Applying a coating, in particular a coating as well Means for partially or completely curing a coating, in particular a paint job, wherein the means for applying a coating and the means for partially or completely curing a coating thereby, that they are arranged immediately one behind the other, to a processing unit are summarized. According to the invention, at least two processing units intended.
  • The Machining units are very much compared to the prior art compact, since it dispenses with devices for grinding paint layers can. The immediate succession arrangement of the means for applying coatings, usually from rollers, to the paint on the surface of the panel, and means for partially or completely curing them Layers allows a close coordination of the order of the coating with their fixation. Require regularly Coatings of the surface of a Panel still a fixation, usually referred to as curing or reacting. As described in connection with the panel according to the invention, can it is also a partial hardening or reacting. As a typical use of the means for curing is the fishing of UV-curing To look at paints that were just before on the surface of a Panels were applied. Only after the application of the final lacquer layer become the means of curing used so that the coating is cured in total. Means for curing are therefore preferred as UV light emitting devices or designed as devices for electron beam curing, it may but also act to known devices in which the curing by heat he follows.
  • The Fixing the lower layers of lacquer onto which even more lacquer layers be applied, proves necessary to the application of more To allow coatings. Without the fishing would subsequent means for applying further coatings to be applied Material not properly on the Lay down already applied layers.
  • At least according to the invention provided two of these processing units, the preferred Arrangement of at least three processing units, for example for applying a two-coat base coat or one Undercoat and a functional layer, for. B. a layer of a elastic plastic material with low shore hardness, as well a layer of a topcoat.
  • by virtue of the compact design of the device according to the invention and the few the means or aggregates required for coating have been found that the achievable working speeds are extraordinary are high. The device according to the invention can work at speeds of at least 35 m / min, preferably at least 50 m / min, more preferably at least 70 m / min designed be.
  • details The invention will be described below using the example of an embodiment explained in more detail.
  • On a hardboard, a commercial primer is rolled on. The order quantity is approx. 14 g / m 2 . This primer fills out bumps, smoothes fibers and improves the water-repellent properties of the hardboard. The primer is essentially an aliphatic polyurethane dispersion (80 to 90% by weight), which in combination with an acrylate copolymer emulsion (between 10 and 15% by weight) and small amounts of water (less than 2% by weight) and conventional additives for stabilization and defoaming (between 2 and 5% by weight) is applied to the hardboard.
  • On the dried primer then a first and a second coat of paint is applied. Each 30 g / m 2 of a varnish which cures under UV light are applied first, then the curing is initiated under the action of UV light, but not completed. The second lacquer layer is then applied to the partially cured first lacquer layer. This lacquer layer is exposed to UV light, but not completely cured. Corundum is added to each of the first two layers of lacquer. The paint is composed as follows: The proportion of corundum is 20 to 25 weight percentage. An aliphatic polyurethane acrylate accounts for 15 to 25% by weight. 45 to 55% by weight makes up a highly functional, aliphatic polyester acrylate. 2 to 10% by weight contribute additives which serve, for example, for defoaming, for stabilizing the varnish, for accelerating curing or for preventing discoloration of the varnish. Paints of this composition are commercially available.
  • Finally, a UV-curing topcoat with 12 g / m 2 is applied to these first two layers of lacquer. The subsequently used UV light finally cures all three layers of lacquer applied, which is readily possible due to the overall low application rates. The topcoat is composed such that aliphatic high-functionality polyester acrylate occupies about 30 to 50% by weight, aliphatic polyurethane acrylate about 15-25% by weight, monomers are added at 5 to 15% by weight, silicatic constituents make up about 5 to 20% by weight and additives are added in amounts of 10 to 25% by weight. Also such paints are commercially available.
  • By This type of paint application becomes a particularly resistant surface coating guaranteed. The panels produced from the thus-coated hardboard are for use as a floor covering suitable. They are with an abrasion of 2,400 of the abrasion class AC 3 and thus the use class 31 (commercial use) according to EN 13329 assigned.
  • The The coating of the panel described above takes place by means of Roller application. Both the primer is applied with a roller as well as the paint layers. The rollers that apply the paint layers, are each part of a processing unit, in addition to the rollers Also, a UV light unit for fishing or curing of the paint assigned. The first two processing units are like this designed that the means of application, the UV light units, only apply the applied varnish layer. First the UV light unit of the third processing unit causes a complete curing of the applied paint layers. The device according to the invention can, depending on the type of coating to be applied, at working speeds 45 m / min or 55 m / min.

Claims (15)

  1. Panel of wood-based material with surface coating, comprising - a primer, which is supported on the wood material and - at least one coating layer characterized in that the layer thickness of the paint is less than 120 microns, preferably less than 80 microns, more preferably less than 60 microns, advantageous less than 45 microns, more preferably less than 30 microns.
  2. Panel of wood-based material according to claim 1, characterized characterized in that the paint in at least two, preferably at least three layers is applied.
  3. Panel according to claim 2, characterized in that at least one layer of matt varnish and at least one layer of gloss varnish is applied to the surface of the panel at least partially cover.
  4. Panel according to claim 3, characterized in that a layer sequence of matt lacquer and gloss lacquer visually perceptible Structures forms.
  5. Panel of wood-based material according to claim 1, characterized characterized in that according to the provisions of DIN EN 13329 the Conditions of use classes for residential or commercial Range can be achieved.
  6. Panel of wood-based material according to claim 1, characterized in that a lacquer is used, which by means of UV light or by electron beam curing Hardened (ESH).
  7. Panel of wood-based material according to claim 2, characterized in that at least one layer of the surface coating of ethylene vinyl acetate (EVA), this layer preferably the surface turned away.
  8. Panel of wood-based material according to claim 1, characterized characterized in that at least one lacquer layer, not the surface panel, means for roughening the surface, in particular Contains corundum.
  9. Panel according to claim 1, characterized in that the surface, in particular the uppermost lacquer layer is plastically deformed.
  10. Panel according to claim 1, characterized in that that at least one coat of paint between primer and varnish is applied.
  11. Panel according to claim 9, characterized that the paint has at least 5 weight percent paint.
  12. Panel according to claim 1, characterized in that that at least two layers of paint are applied by means of W light are cured, wherein after application of the first layer of the applied paint UV light was exposed, so that the paint cures partially, and wherein the at least second coat of paint is applied before the first coat of paint Completely hardened is, and finally the whole Harden the at least two applied paint layers only after application the last layer of lacquer is done by means of UV light.
  13. Apparatus for coating, in particular painting of panels with - funds to promote from panels to a processing unit and away from a processing unit and - funds for applying a coating, in particular a coating, and - funds to partial or complete Harden a coating, in particular a coating, thereby marked that the means for applying a coating and the means for partially or completely curing a coating thereby, that they are arranged immediately one behind the other, to a processing unit are summarized, and that at least two processing units are provided.
  14. Device according to claim 13, characterized in that that at least three processing units are provided.
  15. Device according to claim 13, characterized in that that the means of conveying the panels and the at least two processing units for a working speed of at least 35 m / min, preferably of at least 50 m / min, especially preferably of at least 70 m / min are designed.
DE202005008692U 2005-01-11 2005-01-11 Wooden panel with surface coating has primer covered by one or more paint layers of certain reduced thickness applied in finishing unit having applicator and hardening means Expired - Lifetime DE202005008692U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202005008692U DE202005008692U1 (en) 2005-01-11 2005-01-11 Wooden panel with surface coating has primer covered by one or more paint layers of certain reduced thickness applied in finishing unit having applicator and hardening means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202005008692U DE202005008692U1 (en) 2005-01-11 2005-01-11 Wooden panel with surface coating has primer covered by one or more paint layers of certain reduced thickness applied in finishing unit having applicator and hardening means

Publications (1)

Publication Number Publication Date
DE202005008692U1 true DE202005008692U1 (en) 2005-09-29

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DE202005008692U Expired - Lifetime DE202005008692U1 (en) 2005-01-11 2005-01-11 Wooden panel with surface coating has primer covered by one or more paint layers of certain reduced thickness applied in finishing unit having applicator and hardening means

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006039251A1 (en) * 2006-08-22 2008-03-13 Guido Schulte Floor panels
DE102009020319A1 (en) * 2009-05-07 2010-11-18 Frank Landwehr Method for painting i.e. medium density fiberboard, utilized as lower shelf of furniture in furniture industry, involves completely applying paint on furniture board by inking roller, which protrudes over chamfer
DE102007062941B4 (en) * 2007-12-21 2012-10-18 Surface Technologies Gmbh & Co. Kg Process for producing a laminate
DE102012005312A1 (en) * 2012-03-19 2013-09-19 Nora Systems Gmbh Flooring
EP2376292B2 (en) 2009-01-09 2017-11-15 Fritz Egger GmbH & Co. OG Component made of wooden material having a printed decoration and different levels of gloss

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006039251A1 (en) * 2006-08-22 2008-03-13 Guido Schulte Floor panels
EP1892352A3 (en) * 2006-08-22 2010-05-05 Guido Schulte Floor panel
DE102006039251B4 (en) * 2006-08-22 2015-09-10 Guido Schulte Floor panels
DE102007062941B4 (en) * 2007-12-21 2012-10-18 Surface Technologies Gmbh & Co. Kg Process for producing a laminate
US8366854B2 (en) 2007-12-21 2013-02-05 Surface Technologies GmbH & Co., KG Method for producing a laminate
EP2376292B2 (en) 2009-01-09 2017-11-15 Fritz Egger GmbH & Co. OG Component made of wooden material having a printed decoration and different levels of gloss
DE102009020319B4 (en) * 2009-05-07 2013-01-24 Frank Landwehr Process for painting a furniture panel provided with a lipping of plastic
DE102009020319A1 (en) * 2009-05-07 2010-11-18 Frank Landwehr Method for painting i.e. medium density fiberboard, utilized as lower shelf of furniture in furniture industry, involves completely applying paint on furniture board by inking roller, which protrudes over chamfer
DE102012005312A1 (en) * 2012-03-19 2013-09-19 Nora Systems Gmbh Flooring

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