EP2292436B1 - Method for producing a component having a printed real wood surface and component produced according to the method - Google Patents
Method for producing a component having a printed real wood surface and component produced according to the method Download PDFInfo
- Publication number
- EP2292436B1 EP2292436B1 EP10189072.1A EP10189072A EP2292436B1 EP 2292436 B1 EP2292436 B1 EP 2292436B1 EP 10189072 A EP10189072 A EP 10189072A EP 2292436 B1 EP2292436 B1 EP 2292436B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- wood
- timber
- model
- data
- desired wood
- 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.)
- Active
Links
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Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
-
- 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
- B44C5/043—Ornamental plaques, e.g. decorative panels, decorative veneers containing wooden elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44F—SPECIAL DESIGNS OR PICTURES
- B44F9/00—Designs imitating natural patterns
- B44F9/02—Designs imitating natural patterns wood grain effects
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24802—Discontinuous or differential coating, impregnation or bond [e.g., artwork, printing, retouched photograph, etc.]
Definitions
- the invention relates to a method for producing a component with a real wood surface, which is printed by means of an inkjet printing process such that its appearance corresponds to that of an original with a predetermined Wunschholzart corresponding grain and Porung and a predetermined color.
- a method for producing a planar component having a predetermined surface appearance in which a planar component with a surface consisting of wood is printed by means of a printing process which is programmable with regard to the resulting appearance to form a predetermined pattern, its appearance of a predetermined type of wood having a predetermined coloring equivalent.
- a method of fabricating a surface element decor in which a segmentation pattern is formed having segmentation of at least two decor segments on each surface element. Furthermore, for each segment, a segment decoration is selected from a group consisting of a digitized and simulated representation of different types of wood, minerals, stone, etc. Each selection will be at one Terminal, where a selection is made from a database visualized at the terminal.
- the invention has for its object to provide a method for producing a component with a real wood surface, in particular a real wood surface of a low-cost timber, which is printed by means of an injection printing process such that their appearance to the appearance of a surface of a predetermined timber, especially a precious wood, possibly in a corresponding to a customer request predetermined color, as much as possible.
- B denotes a supply of desired wood pattern data sets, which essentially contain grain images of different types of wood, especially types of precious wood.
- C denotes a timber warehouse in which inexpensive wood species, for example in the form of cut or peeled veneer with a thickness between 0.25 mm to 8 mm store or in the form of to be printed components with surfaces from the timber available.
- D denotes a station for the pretreatment of the later to be printed timber surfaces.
- E denotes a station for scanning the grain of the customer original A.
- F denotes a station for detecting the coloring of the customer's original.
- H denotes a computer system in which input data can be processed in accordance with well-known data processing programs in terms of coloring, contrasting, formats, etc.
- K denotes a controlled by the computer system control device for an inkjet printing device.
- N denotes a detection station for detecting the appearance of the surface of a sample pattern M printed in the inkjet station L.
- P denotes a station for assembling the components.
- the invention can be used for substantially all components with real wood surfaces, such as lightweight panels, furniture, floors, facade or support plates, these components may consist of solid wood or contain the real wood surface in the form of applied to a base made of a variety of material veneer.
- customer request template A would correspond in appearance to a natural or in a predetermined manner colored precious wood (wish wood).
- a cost-effective timber is selected from the timber storage C, which can be equal to the desired wood at cost timber desired.
- deciduous broadleaf foliage trees that grow in North America, Europe or Asia include ash (constant, low contrast, bright coloration with pronounced porosity, good hardness, fast growing), birch (very light color, low in contrast, fast growing, through Glossy strip particularly suitable for mirror effects), linden and maple.
- ash Constant, low contrast, bright coloration with pronounced porosity, good hardness, fast growing
- birch very light color, low in contrast, fast growing, through Glossy strip particularly suitable for mirror effects
- linden and maple linden and maple.
- Broad-leaved hardwoods that grow in Africa, South America, Asia and Australia include limba, koto and eucalyptus. Due to a continuous growth and low-contrast coloring, these hardwoods are well suited as useful woods.
- Softwoods with a light base tint are pine, spruce, fir and Douglas fir.
- the later surfaces to be printed on the timber need not necessarily be flat, but may be curved, as it is required for automotive applications.
- the timber can be applied over corners, curves and surfaces passing on edges.
- the wish wood should be darker at its brightest point than the base wood.
- the lumber can be imprinted with rosewood or zebrano as desired wood, or the Gabon timber can be printed with mahogany.
- a darker pattern of the same type of wood on a light-colored timber for example, to print the beech wood beech on beech wood or to print oak wood as desired wood for bog oak. It is also possible to print on a timber another, dyed wood decor as desired wood, for example, to print on the birch timber a blue-colored stone pine or print on the timber ash a whitewashed pine as wish wood.
- the timber should be a low-cost wood whose consumption is harmless from a sustainability point of view.
- a wood-based veneer can be used, which is produced by gluing or compound of residual wood, which are pressed in the same direction of fiber flow into a block and then cut into cut or peeled veneers.
- Such a wood material has a constant color with depending on the used woods specific Porung.
- the selection of the timber can be done automatically by the relevant data of the customer request template, such as grain and / or pores are scanned, from the desired wood species is determined, from the desired wood species from a file to the desired wood species among the above-described aspects of the most suitable timber species is determined or directly on the basis of the Porung the customer request template a type of timber with a suitable pore is determined.
- relevant data of the customer request template such as grain and / or pores are scanned
- the surface may be sandblasted or brushed in the fiber direction to aid the three-dimensionality of the wood structure.
- the base wood can be completely saturated or treated only superficially with the functional fluid.
- the functional fluid can be based on synthetic resin, water or another solvent (Nitro) and its the timber the desired function imparting ingredients in dissolved or in the form of sufficiently finely divided particles, eg also in the form of nanoparticles.
- the wood surface After drying the functional fluid, the wood surface is finely ground in several stages, where it can be moistened before the final fine sanding, so that by the moisture pre-swelling fibers are sanded with. As a result, no fibers protrude during later inkjet printing and the surface finish is maintained.
- the surface is carefully cleaned of grinding residues, so that the three-dimensionality of the surface is exposed and the surface has no impurities.
- a component provided with the pretreated timber surface or at least a sample of the timber surface of the inkjet station L is supplied.
- Typical request wood patterns are mahogany, teak, rosewood, makassar, gapelli, iroko kambalá, framiere, sapele, amaranth, abachi, makore, wenge, bongossi, afzelia, Baukirai, walnut, stone pine, bog oak, eucalyptus, olive, rose oak, etc .
- the Wunschholzmuster are obtained by scanning a sample surface of the desired wood surfaces, wherein the respective desired wood surface may be present as a veneer.
- the surface is sanded in several stages before being scanned, whereby moistening can be carried out before a final fine sanding, which can then be wet-sanded wet. Again, the sanded surface is carefully freed from abrasive residue so that the pore or three-dimensionality of the surface of the desired wood is exposed. Subsequently, the desired wood surface is scanned in, whereby the scanned data contain above all the grain of the surface in the form of the grain lines and their contrast. When scanning, preferably only half and midtones of the surface are detected. It For example, you can work with a known SCAN program "SilverFast".
- the respective desired wood pattern data record can be automatically selected from the data record stock B by comparing the grain of the original A scanned in a step E by selecting a sample data record from the stock B which is closest to the pattern of the original A.
- a desired wood pattern data set which is produced by scanning in accordance with the above-described method from a genuine desired wood surface after its surface treatment.
- This desire wood pattern data set is processed with color data obtained by detecting reference tone values of the surface of the customer request form A by means of color densitometry measurement.
- the reference tone values may be, for example, cyan, magenta, yellow and black, their proportions measured and with which the selected desire wood pattern data set for generating a control record for the control device K of the inkjet printing device L according to well-known programs, such as those used in the graphics industry, mixed together , For example, you can work with a known under the name "Photoshop ® " image editing program.
- a sample pattern M is printed in the inkjet method.
- the color liquid quantities are adjusted so that the three-dimensionality of the surface of the sample pattern is maintained.
- Fig. 2 schematically shows a cross section through a component in various of the above-described processing steps.
- a designated as a whole with 10 component includes a base body 12, on which a veneer 14 is applied from timber.
- Fig. 2a shows the base body 12 in the raw state.
- the veneer 14 or the timber is cut parallel to the grain or grain, wherein in the timber channels are both parallel to the grain as well as perpendicular to the grain.
- the perpendicular to the grain channels extending in the radial direction, for example, a trunk and are used to supply in the radial direction, for example, in branches.
- Fig. 2a Visible is an exposed pore 16 and a pore 18 present in the interior of the veneer 14 or a channel present in the interior, both pores being perpendicular to the actual grain. Naturally, pores or channels running parallel to the grain are not visible in the illustrated cutting direction.
- Denoted at 20 are superficially exposed fibers of the timber, giving a rough surface.
- Fig. 2b shows the impregnated with a functional liquid veneer 14, wherein the functional fluid 22 is symbolized by small circles.
- the functional fluid is adjusted so that the pores 16 and 18, which have a smaller capillarity than the finest-capillary fibers of the wood itself, remain open or free from functional fluid.
- Fig. 2c has the superficially finished ground and cleaned component 10 a with the exception of the now exposed pore 18 level surface 24, wherein the veneer 14 is filled with the dried residues of the functional fluid, so that in its surface no or only minimal amounts of other liquid can penetrate.
- the moistening step between fine grinding steps described above is not mandatory in the preparation of a timber surface for printing as well as in the preparation of an original surface for scanning when working with modern grinding machines.
- the surface is printed such that the maximum print layer thickness is smaller than the maximum depth of the exposed pores, which in Fig. 2d is denoted by -T. In this way, the three-dimensionality of the surface of the component 10 in inkjet printing is maintained.
- Fig. 2e shows the printed component 10 according to Fig. 2d with an additional cover layer 32, which can also be applied by the ink jet method or by another method and forms, for example, a hard protective layer, which additionally protects against the effects of ultraviolet light or chemical influences.
- the cover layer 32 may, as in Fig. 2e be relatively thin so that it does not change the three-dimensionality of the surface. It can also be so thick that it covers the three-dimensionality and is just what is desired for reflective surfaces. Such surfaces also give a three-dimensional impression when considered accordingly.
- the sample pattern M is detected superficially in the detection station N, for example, similar to the color detection station F the Color values of the customer request template A are recorded, and are compared in the computer system H with the color values of the customer request template A.
- the data record for controlling the inkjet printing device L can be modified accordingly, so that a new sample can be printed.
- the Wunschholzmusterkor offers B or a record as it is used to produce a sample pattern M initially is often only for printing a predetermined limited area. If large areas are to be printed, it is necessary to generate from such a data record a data set with which a sufficiently large area can be printed using the inkjet method. This will be explained below on the basis of Fig. 3 explained, in which at 40 a basic data set is designated, which is suitable for printing a given by him area, in the example shown a rectangle.
- the foundation data set is preferably a dataset containing essentially only the grain of the desired wood.
- the basic data record 40 is respectively mirrored and combined with the mirrored basic data records in such a way that steady grain crossings are achieved at the edges, so that the impression arises that the entire grain of the data set 42 is obtained from a single wood surface.
- a large plate 44 can be printed, which was pretreated in the pretreatment station D, as described. From the large-area plate 44, in the packaging station N (FIG. Fig. 1 ) Items are assembled, for example, parquet elements 46, kitchen front elements 48, etc. The assembly can be made directly according to customer requirements. The made-up units can give the impression that they all come from the same piece of wood, giving them an aesthetically peculiar, valuable and appealing appearance.
- the large-area data set 42 can also be used for printing on the surfaces of cuboids 50 or other three-dimensional components, wherein the surfaces of the different sides merge into one another continuously.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Finished Plywoods (AREA)
- Ink Jet (AREA)
- Printing Methods (AREA)
- General Factory Administration (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Description
Die Erfindung betrifft ein Verfahren zum Herstellen eines Bauteils mit einer Echtholzoberfläche, die mittels eines Inkjet-Druckverfahrens derart bedruckt wird, dass ihr Aussehen dem einer Vorlage mit einer einer vorbestimmten Wunschholzart entsprechenden Maserung und Porung sowie einer vorbestimmten Färbung entspricht.The invention relates to a method for producing a component with a real wood surface, which is printed by means of an inkjet printing process such that its appearance corresponds to that of an original with a predetermined Wunschholzart corresponding grain and Porung and a predetermined color.
Echtholzoberflächen erfreuen sich zunehmender Beliebtheit, sei es an Möbeln, Küchen, Holzapplikationen im Automobil usw.. Dabei sind Oberflächen aus Edelhölzern, insbesondere tropischen Edelhölzern, besonders beliebt. Der Verbrauch solcher im Allgemeinen langsam wachsender Hölzer führt zu schwerwiegenden ökologischen Nachteilen. Es ist daher beispielsweise aus der
Aus der
In der
Aus der
Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zum Herstellen eines Bauteils mit einer Echtholzoberfläche, insbesondere einer Echtholzoberfläche aus einem preiswerten Nutzholz, zu schaffen, die mittels eines Injekt-Druckverfahrens derart bedruckt wird, dass ihr Aussehen dem Aussehen einer Oberfläche aus einem vorbestimmten Wunschholz, insbesondere einem Edelholz, ggf. in einer einem Kundenwunsch entsprechenden vorbestimmten Färbung, möglichst weitgehend entspricht.The invention has for its object to provide a method for producing a component with a real wood surface, in particular a real wood surface of a low-cost timber, which is printed by means of an injection printing process such that their appearance to the appearance of a surface of a predetermined timber, especially a precious wood, possibly in a corresponding to a customer request predetermined color, as much as possible.
Diese Aufgabe wird mit einem Verfahren gemäß dem Anspruch 1 gelöst.This object is achieved by a method according to
Die Unteransprüche 2 bis 8 sind auf vorteilhafte Durchführungsformen und Weiterbildungen des erfindungsgemäßen Verfahrens gerichtet.The
Die Erfindung wird im Folgenden anhand schematischer Zeichnungen beispielsweise und mit weiteren Einzelheiten erläutert.The invention is explained below with reference to schematic drawings, for example, and with further details.
In den Figuren stellen dar:
- Fig. 1
- eine Prinzipdarstellung eines Systems zur Herstellung erfindungsgemäßer Bauteile zur Erläuterung verschiedener Schritte zur Durchführung des erfindungsgemäßen Verfahrens,
- Fig. 2
- Querschnitte durch ein erfindungsgemäßes Bauteil zur Erläuterung einzelner Bearbeitungsschritte und
- Fig. 3
- eine schematische Darstellung zur Erläuterung der Erzeugung eines Datensatzes zur Bedruckung einer großen Fläche aus einem Grunddatensatz.
- Fig. 1
- a schematic diagram of a system for the production of components according to the invention for explaining various steps for carrying out the inventive process
- Fig. 2
- Cross sections through an inventive component for explaining individual processing steps and
- Fig. 3
- a schematic representation for explaining the generation of a data set for printing a large area from a basic data set.
In
- Mit A ist eine Kundenwunschvorlage bezeichnet, deren Aussehen dem entspricht, was ein Kunde haben will. Das Aussehen der Oberfläche einer Kundenwunschvorlage A lässt sich hinsichtlich einer vorbestimmten Wunschholzart durch ihre Maserung, die im Wesentlichen durch das Linienmuster des Holzes gegeben ist, die Porung, die die Porengröße, Porendichte usw. angibt, und die Färbung der Oberfläche, angegeben im Wesentlichen durch die Färbung der hellsten, der mittleren und der dunkelsten Bereiche nach Farbe und Kontrast, beschreiben.
- A is a customer request template whose appearance corresponds to what a customer wants to have. The appearance of the surface of a customer's request original A is substantially indicated by a grain type predetermined by the grain pattern of the wood, the pore indicating the pore size, pore density, etc., and the coloring of the surface the coloring of the brightest, the middle and the darkest areas after color and contrast, describe.
B bezeichnet einen Vorrat an Wunschholzmusterdatensätzen, die im Wesentlichen Maserungsbilder unterschiedlicher Holzarten, vor allem Edelholzarten, enthalten.B denotes a supply of desired wood pattern data sets, which essentially contain grain images of different types of wood, especially types of precious wood.
C bezeichnet ein Nutzholzlager, in dem preiswerte Holzarten, beispielsweise in Form von Schnitt- oder Schälfurnieren mit einer Dicke zwischen 0,25 mm bis 8 mm lagern oder in Form von zu bedruckenden Bauteilen mit Oberflächen aus dem Nutzholz vorhanden sind.C denotes a timber warehouse in which inexpensive wood species, for example in the form of cut or peeled veneer with a thickness between 0.25 mm to 8 mm store or in the form of to be printed components with surfaces from the timber available.
D bezeichnet eine Station zur Vorbehandlung der später zu bedruckenden Nutzholzoberflächen.D denotes a station for the pretreatment of the later to be printed timber surfaces.
E bezeichnet eine Station zum Einscannen der Maserung der Kundenvorlage A.E denotes a station for scanning the grain of the customer original A.
F bezeichnet eine Station zum Erfassen der Färbung der Kundenvorlage.F denotes a station for detecting the coloring of the customer's original.
H bezeichnet ein EDV-System, in dem eingegebene Daten entsprechend allgemein bekannten Datenverarbeitungsprogrammen hinsichtlich Färbung, Kontrastierung, Formaten usw. bearbeitet werden können.H denotes a computer system in which input data can be processed in accordance with well-known data processing programs in terms of coloring, contrasting, formats, etc.
K bezeichnet eine von dem EDV-System angesteuerte Steuereinrichtung für eine Inkjet-Druckeinrichtung.K denotes a controlled by the computer system control device for an inkjet printing device.
N bezeichnet eine Erfassungsstation zum Erfassen des Aussehens der Oberfläche eines in der Inkjet-Station L bedruckten Probemusters M.N denotes a detection station for detecting the appearance of the surface of a sample pattern M printed in the inkjet station L.
P bezeichnet eine Station zum Konfektionieren der Bauteile.P denotes a station for assembling the components.
Im Folgenden werden Aspekte der vorgenannten Stationen und von deren Zusammenwirken erläutert. Die Erfindung kann für weitgehend alle Bauteile mit Echtholzoberflächen eingesetzt werden, wie Leichtbauplatten, Möbel, Fußböden, Fassaden- oder Trägerplatten, wobei diese Bauteile aus Massivholz bestehen können oder die Echtholzoberfläche in Form eines auf einen Grundkörper aus unterschiedlichstem Material aufgebrachten Furniers enthalten.In the following, aspects of the aforementioned stations and their interaction will be explained. The invention can be used for substantially all components with real wood surfaces, such as lightweight panels, furniture, floors, facade or support plates, these components may consist of solid wood or contain the real wood surface in the form of applied to a base made of a variety of material veneer.
Es sei angenommen, die Kundenwunschvorlage A entspräche in ihrem Aussehen einem natürlichen oder in vorbestimmter Weise gefärbten Edelholz (Wunschholz).It is assumed that the customer request template A would correspond in appearance to a natural or in a predetermined manner colored precious wood (wish wood).
Basierend auf der Wunschholzart, die aus der durch Einscannen (Scanstation E) erfassten Maserung der Vorlage und Vergleich mit einer Holzartmaserungsdatei ermittelt werden kann, wird eine kostengünstige Nutzholzart aus einer Datei unter folgenden Gesichtspunkten festgelegt:
- Die Porung des Nutzholzes muss der Porung des Wunschholzes möglichst ähnlich sein. Weiter sollte das Nutzholz möglichst farbhomogen sein und nur eine geringe Textur haben. Die natürliche Färbung des Nutzholzes sollte nicht dunkler als die des Wunschholzes sein. Wegen ihrer kontrastarmen Durchfärbung werden Splinthölzer als Nutzhölzer bevorzugt.
- The piling of the timber must be as similar as possible to the piling of the desired wood. Next, the timber should be as homogeneous as possible color and have only a small texture. The natural color of the timber should not be darker than that of the desired wood. Because of their low-contrast coloring, sapwoods are preferred as useful woods.
Unter den vorgenannten Gesichtspunkten wird aus dem Nutzholzlager C ein kostengünstiges Nutzholz ausgewählt, das bei kostengünstigem Wunschholz dem Wunschholz gleich sein kann.From the above-mentioned point of view, a cost-effective timber is selected from the timber storage C, which can be equal to the desired wood at cost timber desired.
Als Nutzhölzer geeignete Laubhölzer mit heller Grundtönung, die in Nordamerika, Europa oder Asien wachsen, sind beispielsweise Esche (konstante, kontrastarme, helle Färbung mit ausgeprägter Porenrillung; gute Härte, schnelles Wachstum), Birke (sehr helle Färbung, kontrastarm, schnelles Wachstum, durch Glanzstreifen besondere Eignung für Spiegeleffekte), Linde und Ahorn. Laubhölzer mit heller Grundtönung, die in Afrika, Südamerika, Asien und Australien wachsen sind beispielsweise Limba, Koto und Eukalyptus. Bedingt durch ein kontinuierliches Wachstum und kontrastarme Färbung eignen sich diese Laubhölzer gut als Nutzhölzer.For example, deciduous broadleaf foliage trees that grow in North America, Europe or Asia include ash (constant, low contrast, bright coloration with pronounced porosity, good hardness, fast growing), birch (very light color, low in contrast, fast growing, through Glossy strip particularly suitable for mirror effects), linden and maple. Broad-leaved hardwoods that grow in Africa, South America, Asia and Australia include limba, koto and eucalyptus. Due to a continuous growth and low-contrast coloring, these hardwoods are well suited as useful woods.
Laubhölzer mit gedeckter Grundtönung, die in Nordamerika, Europa und Asien wachsen, sind Buche (kontrastarm, mittleres Wachstum, gute Härte, konstante regelmäßige Porenrillung, besonders geeignet für dunkle Dekore), Eiche, Ulme, Erle, Pappel. Ein Laubholz mit gedeckter Grundtönung, das in Afrika, Südamerika, Asien und Australien wächst, ist Gabun, das sich durch gleichmäßige Porung und eine gedeckte homogene Farbgebung auszeichnet.Broad-leaved deciduous trees, which grow in North America, Europe and Asia, are beech (low-contrast, medium growth, good toughness, constant regular porosity, particularly suitable for dark decors), oak, elm, alder, poplar. A broad-leaved hardwood, which grows in Africa, South America, Asia and Australia, is Gabon, which is characterized by uniform pores and a muted homogenous color scheme.
Nadelhölzer mit heller Grundtönung sind Kiefer, Fichte, Tanne und Douglasie.Softwoods with a light base tint are pine, spruce, fir and Douglas fir.
Die später zu bedruckenden Oberflächen aus dem Nutzholz müssen nicht notwendigerweise eben sein, sondern können gewölbt sein, wie es beispielsweise für Applikationen im Automobil erforderlich ist. Das Nutzholz kann über Ecken, Rundungen und Flächen übergehend auf Kanten aufgebracht sein.The later surfaces to be printed on the timber need not necessarily be flat, but may be curved, as it is required for automotive applications. The timber can be applied over corners, curves and surfaces passing on edges.
Das Wunschholz sollte an seiner hellsten Stelle dunkler als das Basisholz sein. Beispielsweise kann das Nutzholz Esche mit Palisander oder Zebrano als Wunschholz bedruckt werden oder das Nutzholz Gabun kann mit Mahagoni bedruckt werden.The wish wood should be darker at its brightest point than the base wood. For example, the lumber can be imprinted with rosewood or zebrano as desired wood, or the Gabon timber can be printed with mahogany.
Es ist auch möglich, auf ein helles Nutzholz ein dunkleres Muster gleicher Holzart zu drucken, beispielsweise auf das Nutzholz Buche das Wunschholz Rotbuche zu drucken oder auf das Nutzholz Eiche als Wunschholz Mooreiche zu drucken. Weiter ist es möglich, auf ein Nutzholz ein anderes, eingefärbtes Holzdekor als Wunschholz zu drucken, beispielsweise auf das Nutzholz Birke eine blau gefärbte Zirbelkiefer zu drucken oder auf das Nutzholz Esche eine weiß gekalkte Kiefer als Wunschholz zu drucken.It is also possible to print a darker pattern of the same type of wood on a light-colored timber, for example, to print the beech wood beech on beech wood or to print oak wood as desired wood for bog oak. It is also possible to print on a timber another, dyed wood decor as desired wood, for example, to print on the birch timber a blue-colored stone pine or print on the timber ash a whitewashed pine as wish wood.
Das Nutzholz sollte ein kostengünstiges Holz sein, dessen Verbrauch unter Gesichtspunkten der Nachhaltigkeit unbedenklich ist. Als Nutzholz kann auch ein Holzwerkstoff-Furnier verwendet werden, das durch Verleimung oder Verbindung von Resthölzern hergestellt wird, die in gleicher Faserlaufrichtung zu einem Block verpresst und anschließend zu Schnitt- oder Schälfurnieren geschnitten werden. Ein solcher Holzwerkstoff weist eine konstante Farbgebung mit je nach verwendeten Hölzern spezifischer Porung auf.The timber should be a low-cost wood whose consumption is harmless from a sustainability point of view. As wood also a wood-based veneer can be used, which is produced by gluing or compound of residual wood, which are pressed in the same direction of fiber flow into a block and then cut into cut or peeled veneers. Such a wood material has a constant color with depending on the used woods specific Porung.
Die Auswahl des Nutzholzes kann automatisch erfolgen, indem die relevanten Daten der Kundenwunschvorlage, wie Maserung und/oder Porung, abgetastet werden, daraus die Wunschholzart ermittelt wird, aus der Wunschholzart aus einer Datei die zu der Wunschholzart unter den vorstehend geschilderten Gesichtspunkten am besten passende Nutzholzart ermittelt wird oder aber unmittelbar anhand der Porung der Kundenwunschvorlage eine Nutzholzart mit geeigneter Porung bestimmt wird.The selection of the timber can be done automatically by the relevant data of the customer request template, such as grain and / or pores are scanned, from the desired wood species is determined, from the desired wood species from a file to the desired wood species among the above-described aspects of the most suitable timber species is determined or directly on the basis of the Porung the customer request template a type of timber with a suitable pore is determined.
Wenn eine mit dem Kundenwunsch kompatible Nutzholzart ausgewählt ist, wird ein entsprechendes weiter zu bearbeitendes Bauteil aus dem Nutzholzlager C bereitgestellt und in der Vorbehandlungsstation D einer Vorbehandlung unterworfen, in der es für die Inkjet-Bedruckung vorbereitet wird. Diese Vorbehandlung betrifft die physische und die chemische Vorbereitung der Nutzholzoberfläche entsprechend dem späteren Einsatzzweck. Je nach dem Einsatzzweck können durch Einbringen von Flüssigkeiten in die später zu bedruckende Oberfläche des Nutzholzes beispielsweise folgende Eigenschaften erzielt werden:
- Erhöhung der Druckbelastbarkeit durch Einschluss von härtenden Substanzen oder Zugabe von mineralhaltigen, z.B. korrundartigen Substanzen zu einer Grundflüssigkeit,
- Schutz vor biotischen Einflüssen durch Zugabe entsprechender Substanzen zu der Grundflüssigkeit,
- Resistenz gegen Umwelteinflüsse, insbesondere durch pH-Wert Einstellung,
- UV-Stabilisierung im Holzkern und der Oberfläche, insbesondere damit keine Farbveränderungen auftreten oder Lignin herausgelöst wird,
- Unterdrückung der hygroskopischen Eigenschaften durch Füllen des feinstkapillaren Fasermaterials mit ggf. aushärtenden Füllsubstanzen,
- Stopp der Holzschwindung,
- Erhöhte Biegefähigkeit durch Einbringen von nach Polymerisieren nachgiebig bleibenden Kunststoffen.
- Increasing the compressive strength by inclusion of hardening substances or adding mineral-containing, for example, corrosive substances to a base liquid,
- Protection against biotic influences by adding appropriate substances to the base liquid,
- Resistance to environmental influences, in particular by pH adjustment,
- UV stabilization in the wood core and the surface, in particular so that no color changes occur or lignin is leached out,
- Suppression of the hygroscopic properties by filling the ultrafine capillary fiber material with optionally hardening filling substances,
- Stop the wood shrinkage,
- Increased bending capacity by introducing plastic which remains flexible after polymerisation.
Die Vorbehandlung läuft beispielsweise wie folgt ab:
- Das Nutzholz wird zunächst getrocknet, damit es die Funktionsflüssigkeit, die ihm die erwünschten Eigenschaften verleiht, gut aufnimmt.
- The timber is first dried so that it absorbs the functional fluid that gives it the desired properties, well.
Nach dem Trocknen kann die Oberfläche sandgestrahlt oder in Faserrichtung gebürstet werden, damit die Dreidimensionalität der Holzstruktur unterstützt wird.After drying, the surface may be sandblasted or brushed in the fiber direction to aid the three-dimensionality of the wood structure.
Die jeweilige Funktionsflüssigkeit wird dann aufgebracht, wobei je nach erwünschten Eigenschaften das Basisholz vollständig durchtränkt werden kann oder nur oberflächlich mit der Funktionsflüssigkeit behandelt wird.The respective functional fluid is then applied, depending on the desired properties, the base wood can be completely saturated or treated only superficially with the functional fluid.
In jedem Fall ist darauf zu achten, dass die Funktionsflüssigkeit so dünnflüssig und derart geartet ist, dass sie nach ihrer Trocknung die oberflächlich frei liegenden Poren des Nutzholzes oder dessen innere Kanäle bzw. Poren nicht vollständig füllt. Die Funktionsflüssigkeit kann auf Kunstharz, Wasser oder einem anderen Lösungsmittel (Nitro) basieren und ihre dem Nutzholz die erwünschte Funktion verleihenden Bestandteile in gelöster oder in Form ausreichend feinverteilter Partikel, z.B. auch in Form von Nanopartikeln, enthalten.In any case, care must be taken to ensure that the functional fluid is so fluid and so that it does not completely fill the superficially exposed pores of the timber or its inner channels or pores after drying. The functional fluid can be based on synthetic resin, water or another solvent (Nitro) and its the timber the desired function imparting ingredients in dissolved or in the form of sufficiently finely divided particles, eg also in the form of nanoparticles.
Nach dem Trocknen der Funktionsflüssigkeit wird die Holzoberfläche in mehreren Stufen feingeschliffen, wobei sie vor dem letzten Feinschliff befeuchtet werden kann, so dass durch die Feuchtigkeit vorquellende Fasern mit abgeschliffen werden. Dies führt dazu, dass beim späteren Inkjet-Bedrucken keine Fasern vorstehen und die Oberflächengüte erhalten bleibt. Bereits zwischen den Schleifschritten, aber zwingend nach dem letzten Schleifschritt wird die Oberfläche sorgfältig von Schleifresten gereinigt, so dass die Dreidimensionalität der Oberfläche freiliegt und die Oberfläche keinerlei Verunreinigungen aufweist.After drying the functional fluid, the wood surface is finely ground in several stages, where it can be moistened before the final fine sanding, so that by the moisture pre-swelling fibers are sanded with. As a result, no fibers protrude during later inkjet printing and the surface finish is maintained. Already between the grinding steps, but necessarily after the last grinding step, the surface is carefully cleaned of grinding residues, so that the three-dimensionality of the surface is exposed and the surface has no impurities.
Nach der Vorbehandlung wird ein mit der vorbehandelten Nutzholzoberfläche versehenes Bauteil oder zumindest eine Probe der Nutzholzoberfläche der Inkjet-Station L zugeführt.After the pretreatment, a component provided with the pretreated timber surface or at least a sample of the timber surface of the inkjet station L is supplied.
Im Folgenden wird die Erzeugung der Wunschholzmusterdatensätze B erläutert, die in einer entsprechenden Datenbank B gespeichert sind. Typische Wunschholzmuster sind Mahagoni, Teak, Palisander, Makassar, Gapelli, Iroko Kambalá, Framiere, Sapele, Amaranth, Abachi, Makore, Wenge, Bongossi, Afzelia, Baukirai, Nussbaum, Zirbelkiefer, Mooreiche, Eukalyptus, Olive, Roseneiche usw.. Die Wunschholzmuster werden durch Scannen einer Musteroberfläche der Wunschholzoberflächen gewonnen, wobei die jeweilige Wunschholzoberfläche als Furnier vorhanden sein kann. Die Oberfläche wird ähnlich wie die zu bedruckende Nutzholzoberfläche vor dem Scannen in mehreren Stufen feingeschliffen, wobei vor einem letzten Feinschliff eine Befeuchtung erfolgen kann, auf die hin nass in nass geschliffen werden kann. Wiederum wird die geschliffene Oberfläche sorgfältig von Schleifresten befreit, so dass die Porung bzw. Dreidimensionalität der Oberfläche des Wunschholzes freiliegt. Anschließend wird die Wunschholzoberfläche eingescannt, wobei die eingescannten Daten vor allem die Maserung der Oberfläche in Form der Maserungslinien und von deren Kontrast enthalten. Beim Einscannen werden vorzugsweise lediglich Halb- und Mitteltöne der Oberfläche erfasst. Es kann beispielsweise mit einem an sich bekannten SCAN-Programm "SilverFast" gearbeitet werden.In the following, the generation of the desired wood pattern data records B which are stored in a corresponding database B will be explained. Typical request wood patterns are mahogany, teak, rosewood, makassar, gapelli, iroko kambalá, framiere, sapele, amaranth, abachi, makore, wenge, bongossi, afzelia, Baukirai, walnut, stone pine, bog oak, eucalyptus, olive, rose oak, etc .. The Wunschholzmuster are obtained by scanning a sample surface of the desired wood surfaces, wherein the respective desired wood surface may be present as a veneer. Similar to the surface of the timber to be printed, the surface is sanded in several stages before being scanned, whereby moistening can be carried out before a final fine sanding, which can then be wet-sanded wet. Again, the sanded surface is carefully freed from abrasive residue so that the pore or three-dimensionality of the surface of the desired wood is exposed. Subsequently, the desired wood surface is scanned in, whereby the scanned data contain above all the grain of the surface in the form of the grain lines and their contrast. When scanning, preferably only half and midtones of the surface are detected. It For example, you can work with a known SCAN program "SilverFast".
Der jeweilige Wunschholzmusterdatensatz kann aus dem Datensatzvorrat B durch einen Vergleich der in einem Schritt E eingescannten Maserung der Vorlage A automatisch ausgewählt werden, indem ein der Maserung der Vorlage A nächstkommender Musterdatensatz aus dem Vorrat B ausgewählt wird.The respective desired wood pattern data record can be automatically selected from the data record stock B by comparing the grain of the original A scanned in a step E by selecting a sample data record from the stock B which is closest to the pattern of the original A.
In dem EDV-System H wird somit bevorzugt mit einem Wunschholzmusterdatensatz gearbeitet, der nach dem vorstehend geschilderten Verfahren aus einer echten Wunschholzoberfläche nach deren Oberflächenbearbeitung durch Einscannen erzeugt wird. Dieser Wunschholzmusterdatensatz wird mit Farbdaten verarbeitet, die durch Erfassen von Referenztonwerten der Oberfläche der Kundenwunschvorlage A mittels Farbdensitometermessung ermittelt werden. Die Referenztonwerte können beispielsweise cyan, magenta, yellow und black sein, deren Anteile gemessen und mit denen der ausgewählte Wunschholzmusterdatensatz zur Erzeugung eines Steuerdatensatzes für die Steuereinrichtung K der Inkjet-Druckeinrichtung L entsprechend allgemein bekannten Programmen, wie sie in der Grafikindustrie benutzt werden, zusammengemischt werden. Beispielsweise kann mit einem unter dem Namen "Photoshop®" bekannten Bildbearbeitungsprogramm gearbeitet werden. Alternativ kann zur Steuerung der Inkjet-Druckeinrichtung auch unmittelbar ein Datensatz verwendet werden, der durch vollständiges Einscannen der Kundenwunschvorlage erhalten wird.In the EDP system H, it is thus preferable to work with a desired wood pattern data set which is produced by scanning in accordance with the above-described method from a genuine desired wood surface after its surface treatment. This desire wood pattern data set is processed with color data obtained by detecting reference tone values of the surface of the customer request form A by means of color densitometry measurement. The reference tone values may be, for example, cyan, magenta, yellow and black, their proportions measured and with which the selected desire wood pattern data set for generating a control record for the control device K of the inkjet printing device L according to well-known programs, such as those used in the graphics industry, mixed together , For example, you can work with a known under the name "Photoshop ® " image editing program. Alternatively, it is also possible to directly use a data record for controlling the inkjet printing device which is obtained by completely scanning the customer request template.
Nachdem in dem EDV-System ein aus dem Wunschholzmusterdatensatz und den Farbdaten oder ein unmittelbar durch Einscannen der Kundenwunschvorlage A erzeugter Druckdatensatz verfügbar ist, wird im Inkjet-Verfahren ein Probemuster M gedruckt. Dabei werden die Farbflüssigkeitsmengen derart eingestellt, dass die Dreidimensionalität der Oberfläche des Probemusters erhalten bleibt.After a print data set produced from the desired wood pattern data record and the color data or a print data record produced directly by scanning the customer request template A is available in the EDP system, a sample pattern M is printed in the inkjet method. In this case, the color liquid quantities are adjusted so that the three-dimensionality of the surface of the sample pattern is maintained.
Ein insgesamt mit 10 bezeichnetes Bauteil enthält einen Grundkörper 12, auf den ein Furnier 14 aus Nutzholz aufgebracht ist.A designated as a whole with 10 component includes a
Mit 20 sind oberflächlich freiliegende Fasern des Nutzholzes bezeichnet, die eine raue Oberfläche ergeben.Denoted at 20 are superficially exposed fibers of the timber, giving a rough surface.
Noch im nassen Zustand, bevorzugt aber nach dem Trocknen, wird die Oberfläche des Furniers 14 feingeschliffen und vollständig von Schleifrückständen befreit, wobei die Schleiftiefe in
Der weiter oben geschilderte Befeuchtungsschritt zwischen Feinschleifschritten ist sowohl bei der Vorbereitung einer Nutzholzoberfläche zum Bedrucken als auch bei der Vorbereitung einer Vorlageoberfläche zum Einscannen nicht zwingend, wenn mit modernen Schleifautomaten gearbeitet wird.The moistening step between fine grinding steps described above is not mandatory in the preparation of a timber surface for printing as well as in the preparation of an original surface for scanning when working with modern grinding machines.
Die im Zustand gemäß
Bevorzugt wird die Oberfläche derart bedruckt, dass die maximale Druckschichtdicke kleiner ist als die größte Tiefe der freiliegenden Poren, die in
Nach seiner Bedruckung wird das Probemuster M in der Erfassungsstation N oberflächlich erfasst, beispielsweise ähnlich wie in der Farberfassungsstation F die Farbwerte der Kundenwunschvorlage A erfasst werden, und werden im EDV-System H mit den Farbwerten der Kundenwunschvorlage A verglichen. Bei einer Abweichung kann der Datensatz zur Steuerung der Inkjet-Druckeinrichtung L entsprechend modifiziert werden, so dass eine neue Probe bedruckt werden kann. Sobald die Übereinstimmung zwischen dem Aussehen der Oberfläche eines bedruckten Probemusters mit dem Aussehen der Kundenwunschvorlage A zufriedenstellend ist, wird der Steuerdatensatz zur Steuerung der Inkjet-Druckeinrichtung L festgelegt.After its printing, the sample pattern M is detected superficially in the detection station N, for example, similar to the color detection station F the Color values of the customer request template A are recorded, and are compared in the computer system H with the color values of the customer request template A. In the event of a deviation, the data record for controlling the inkjet printing device L can be modified accordingly, so that a new sample can be printed. Once the correspondence between the appearance of the surface of a printed sample sample and the appearance of the customer request template A is satisfactory, the control data set for controlling the inkjet printer L is set.
Die Wunschholzmusterdatensätze B oder auch ein Datensatz, wie er zur Herstellung eines Probemusters M verwendet wird, eignet sich zunächst häufig nur zum Bedrucken einer vorbestimmten begrenzten Fläche. Wenn große Flächen bedruckt werden sollen, ist es erforderlich, aus einem solchen Datensatz einen Datensatz zu generieren, mit dem eine ausreichend große Fläche nach dem Tintenstrahlverfahren bedruckt werden kann. Dies wird im Folgenden anhand der
Wenn Flächen bedruckt werden sollen, die größer sind als die mit dem Grunddatensatz 40 zu bedruckende Fläche, so erfolgt die Farbbearbeitung des Grunddatensatzes erst nach Erzeugung des großflächigen Datensatzes 42, da ansonsten keine stetigen Übergänge an den Rändern der gespiegelten Grunddatensätze gewährleistet sind.If surfaces are to be printed, which are larger than the area to be printed with the
Mit dem großflächigen und farblich fertig bearbeiteten Datensatz 42 kann eine großflächige Platte 44 bedruckt werden, die in der Vorbehandlungsstation D, wie geschildert, vorbehandelt wurde. Aus der großflächigen Platte 44 können in der Konfektionierstation N (
- 1010
- Bauteilcomponent
- 1212
- Grundkörperbody
- 1414
- Furnierveneer
- 1616
- Porepore
- 1818
- Porepore
- 2020
- Faserfiber
- 2222
- Funktionsflüssigkeitworking fluid
- 2424
- Oberflächesurface
- 2626
- dünne Druckschichtdickethin print layer thickness
- 2828
- mittlere Druckschichtdickeaverage print layer thickness
- 3030
- dicke Druckschichtdickethick printing layer thickness
- 3232
- Deckschichttopcoat
- 4040
- GrunddatensatzBasic data set
- 4242
- Datensatzrecord
- 4444
- Platteplate
- 4646
- ParkettelementA flooring element
- 4848
- KüchenfrontelementKitchen front element
- 5050
- Quadercuboid
- AA
- KundenwunschvorlageCustomer request original
- BB
- WunschholzmusterdatensätzeDesired wood pattern data records
- CC
- NutzholzlagerNutzholzlager
- DD
- Vorbehandlungsstationpretreatment station
- Ee
- ScanstationScanStation
- FF
- FarberfassungsstationColor detection station
- HH
- EDV-SystemComputer system
- KK
- Steuereinrichtungcontrol device
- LL
- Inkjet-DruckeinrichtungInkjet printing device
- MM
- Probemustersample pattern
- NN
- KonfektionierstationKonfektionierstation
Claims (8)
- Method for producing a component having a real wood surface which is printed by means of an inkjet printing process such that its appearance corresponds to that of a model having a grain and porosity corresponding to a predetermined desired wood type and having a predetermined colour, comprising the following steps:- providing the model,- entering model data into an EDP system, which data describes the appearance of the surface of the model,- providing a component having a timber surface, the porosity of which is similar to that of the predetermined desired wood type, characterised by printing the timber surface in an inkjet printing process corresponding to the model data such that the porosity-dependent three-dimensional surface structure of the timber surface is maintained at least in part,the reference tonal values of a printed pattern of the timber surface being recorded and compared with the reference tonal values of the model surface, and the data used to control the printing being readjusted if there is a difference in the reference tonal value.
- Method according to claim 1, wherein the model surface is scanned into the EDP system while primarly recording the half tones and midtones thereof, and reference tonal values of the model surface are recorded and processed in the EDP system, together with the scanned-in data, into control data for the inkjet printing.
- Method according to claim 1, wherein a desired wood pattern having a surface made of the predetermined desired wood type is provided, the surface of the desired wood pattern is scanned into the EDP system, while primarly recording the half tones and midtones thereof, to produce a desired wood pattern dataset, and reference tonal values of the model surface are recorded and processed in the EDP system, together with the scanned-in data, into control data for the inkjet printing.
- Method according to claim 3, wherein the surface of the desired wood pattern is precision-ground before the scanning and, after the precision grinding, grinding residues are removed such that the three-dimensional surface structure of the desired wood surface is exposed.
- Method according to any of claims 1 to 4, wherein the timber surface is the surface of a cut or rotary-cut veneer.
- Method according to any of claims 1 to 5, wherein the timber surface has a basic tone that is not darker than that of the predetermined type of fine wood.
- Method according to any of claims 1 to 6, wherein the timber surface is precision-ground before the printing and grinding residues are removed such that the three-dimensional surface structure is exposed.
- Method according to either claim 4 or claim 7, wherein the precision grinding takes place in a plurality of steps, including a step that takes place in between grinding steps and in which the surface is wetted.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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SI200831727A SI2292436T1 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
PL10189072T PL2292436T3 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
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Application Number | Priority Date | Filing Date | Title |
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DE102007017503A DE102007017503B3 (en) | 2007-04-13 | 2007-04-13 | Method for producing a component with a printed real wood surface and component produced by the method |
EP08735111.0A EP2139696B1 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
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EP08735111.0A Division EP2139696B1 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
EP08735111.0 Division | 2008-04-09 |
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EP2292436A2 EP2292436A2 (en) | 2011-03-09 |
EP2292436A3 EP2292436A3 (en) | 2013-09-18 |
EP2292436B1 true EP2292436B1 (en) | 2016-09-07 |
Family
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Application Number | Title | Priority Date | Filing Date |
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EP10189072.1A Active EP2292436B1 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
EP10189071.3A Active EP2292435B1 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
EP08735111.0A Active EP2139696B1 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
Family Applications After (2)
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---|---|---|---|
EP10189071.3A Active EP2292435B1 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
EP08735111.0A Active EP2139696B1 (en) | 2007-04-13 | 2008-04-09 | Method for producing a component having a printed real wood surface and component produced according to the method |
Country Status (10)
Country | Link |
---|---|
US (1) | US9527304B2 (en) |
EP (3) | EP2292436B1 (en) |
CA (1) | CA2683592C (en) |
DE (1) | DE102007017503B3 (en) |
ES (3) | ES2454244T3 (en) |
PL (3) | PL2139696T3 (en) |
PT (3) | PT2292436T (en) |
RU (1) | RU2442694C2 (en) |
SI (3) | SI2292436T1 (en) |
WO (1) | WO2008125261A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017002890A1 (en) | 2017-03-25 | 2018-09-27 | Röhr GmbH | A method of processing a board having a wood surface, and a board made by the method |
Families Citing this family (20)
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ITMI20080572A1 (en) * | 2008-04-02 | 2009-10-03 | Colograf S R L | DECORATED WOODEN CONTAINER. |
DE102008063837A1 (en) | 2008-12-19 | 2010-06-24 | Mankiewicz Gebr. & Co. Gmbh & Co Kg | Coating and its production by inkjet printing process |
DE102009007114C5 (en) | 2009-02-02 | 2014-03-13 | Guido Schulte | Method for producing a surface of a component, its use and surface of a component |
BE1018943A3 (en) * | 2009-10-01 | 2011-11-08 | Flooring Ind Ltd Sarl | METHODS FOR MANUFACTURING PANELS AND PANEL OBTAINED HEREBY |
DE102010022662A1 (en) | 2010-06-04 | 2011-12-08 | Guido Schulte | Method for optically designing wood surface of plate-like component i.e. parquet board, for designing room within building, involves printing image on defect region of wood surface, where color of region is changed before printing image |
PL3858639T3 (en) | 2010-06-30 | 2024-02-19 | Flooring Technologies Ltd. | Method for producing panels |
CN102371776B (en) * | 2010-08-16 | 2013-10-16 | 研能科技股份有限公司 | Spray printing module suitable for three-dimensional forming mechanism |
AT12136U3 (en) * | 2011-02-22 | 2012-07-15 | Stainer Arno | WOODEN ELEMENTS WITH ALTERNATE DECOR AND METHOD FOR THE PRODUCTION THEREOF |
DE102012216665B4 (en) | 2012-09-18 | 2014-05-15 | Würth Elektronik GmbH & Co. KG | lighting unit |
DE102013101521B4 (en) | 2013-02-15 | 2018-08-23 | Peter Schubert | Surface element with applied decor and method for producing the surface element |
DE102013004530A1 (en) * | 2013-03-18 | 2014-09-18 | Fritz Egger Gmbh & Co. Og | System with a variety of panels for covering a wall, ceiling or furniture front |
DE102014011138A1 (en) * | 2014-07-25 | 2014-11-27 | Daimler Ag | Process for producing a wood trim part |
US10350875B2 (en) * | 2015-10-29 | 2019-07-16 | Nike, Inc. | Printing layer in response to substrate contour |
AT517869A1 (en) | 2015-11-06 | 2017-05-15 | Stainer Arnold | Article and method of manufacturing the article |
DE102016015027A1 (en) | 2016-12-16 | 2018-01-11 | Daimler Ag | Method for smoothing a surface |
DE102017114280B4 (en) | 2017-06-26 | 2024-04-11 | Jörg R. Bauer | Method for printing a curved surface and device for printing three-dimensional surfaces |
US11203224B2 (en) | 2018-08-30 | 2021-12-21 | Interface, Inc. | Digital printing for flooring and decorative structures |
DE102019006453A1 (en) | 2019-09-12 | 2021-03-18 | Daimler Ag | Method for manufacturing a part for a vehicle, part for a vehicle and apparatus for manufacturing a part for a vehicle |
CN110811133B (en) * | 2019-10-15 | 2022-01-14 | 重庆渝维家具有限公司 | Long table and production method thereof |
DE102020101308A1 (en) | 2020-01-21 | 2021-07-22 | Homag Gmbh | Method for printing a workpiece and printing device |
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DE2604915C3 (en) * | 1976-02-07 | 1980-03-06 | Th. Goldschmidt Ag, 4300 Essen | Process for the production of a so-called finished effect film having pores or structures corresponding to the print image |
US4391013A (en) * | 1981-02-09 | 1983-07-05 | Padco, Inc. | Finishing tool for smoothing wallboard tape joints |
US6551694B1 (en) * | 1999-11-12 | 2003-04-22 | Toppan Printing Co., Ltd. | Thermosetting resin decorative board and method of producing the same |
SE516696C2 (en) * | 1999-12-23 | 2002-02-12 | Perstorp Flooring Ab | Process for producing surface elements comprising an upper decorative layer as well as surface elements produced according to the method |
DE10031030B4 (en) * | 2000-06-26 | 2005-08-04 | Bauer, Jörg R. | Method and device for producing flat components with a predetermined surface appearance and planar component, in particular front panel of a kitchen element |
JP4107634B2 (en) * | 2000-08-09 | 2008-06-25 | 株式会社リコー | Image forming apparatus |
US6988342B2 (en) * | 2003-01-17 | 2006-01-24 | Masonite Corporation | Door skin, a method of etching a plate for forming a wood grain pattern in the door skin, and an etched plate formed therefrom |
DE10323412B4 (en) * | 2003-05-23 | 2007-07-05 | Bauer, Jörg R. | Method and device for producing a component having a surface of predetermined appearance |
US7477962B2 (en) * | 2003-10-27 | 2009-01-13 | Yamaha Corporation | Method for manufacturing wooden decorative material |
US20050249929A1 (en) * | 2004-05-05 | 2005-11-10 | Reichwein David P | Digitally printed surface covering |
KR100524364B1 (en) * | 2005-02-04 | 2005-10-28 | 주식회사 윈앤윈우드 | Manufacturing method of tactile advance wood panel |
US20060176318A1 (en) * | 2005-02-09 | 2006-08-10 | Martin Virginia L | Method for manipulating artwork to form decorative pieces |
US20070221344A1 (en) * | 2006-03-27 | 2007-09-27 | Comfortex Corporation | Digitally printed slats |
-
2007
- 2007-04-13 DE DE102007017503A patent/DE102007017503B3/en not_active Expired - Fee Related
-
2008
- 2008-04-09 ES ES08735111.0T patent/ES2454244T3/en active Active
- 2008-04-09 SI SI200831727A patent/SI2292436T1/en unknown
- 2008-04-09 RU RU2009141851/12A patent/RU2442694C2/en active
- 2008-04-09 SI SI200831178T patent/SI2139696T1/en unknown
- 2008-04-09 ES ES10189072.1T patent/ES2592813T3/en active Active
- 2008-04-09 ES ES10189071.3T patent/ES2648242T3/en active Active
- 2008-04-09 PL PL08735111T patent/PL2139696T3/en unknown
- 2008-04-09 WO PCT/EP2008/002798 patent/WO2008125261A1/en active Application Filing
- 2008-04-09 SI SI200831920T patent/SI2292435T1/en unknown
- 2008-04-09 PL PL10189072T patent/PL2292436T3/en unknown
- 2008-04-09 EP EP10189072.1A patent/EP2292436B1/en active Active
- 2008-04-09 EP EP10189071.3A patent/EP2292435B1/en active Active
- 2008-04-09 PT PT101890721T patent/PT2292436T/en unknown
- 2008-04-09 PL PL10189071T patent/PL2292435T3/en unknown
- 2008-04-09 PT PT87351110T patent/PT2139696E/en unknown
- 2008-04-09 EP EP08735111.0A patent/EP2139696B1/en active Active
- 2008-04-09 US US12/595,439 patent/US9527304B2/en active Active
- 2008-04-09 CA CA2683592A patent/CA2683592C/en active Active
- 2008-04-09 PT PT101890713T patent/PT2292435T/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017002890A1 (en) | 2017-03-25 | 2018-09-27 | Röhr GmbH | A method of processing a board having a wood surface, and a board made by the method |
Also Published As
Publication number | Publication date |
---|---|
PL2292436T3 (en) | 2017-05-31 |
CA2683592C (en) | 2015-11-17 |
PT2292435T (en) | 2017-12-26 |
WO2008125261A1 (en) | 2008-10-23 |
PT2292436T (en) | 2017-10-31 |
EP2292435A3 (en) | 2013-09-18 |
EP2139696B1 (en) | 2014-01-08 |
EP2292435A2 (en) | 2011-03-09 |
RU2442694C2 (en) | 2012-02-20 |
SI2292436T1 (en) | 2017-01-31 |
EP2292436A2 (en) | 2011-03-09 |
CA2683592A1 (en) | 2008-10-23 |
RU2009141851A (en) | 2011-05-20 |
PL2292435T3 (en) | 2018-04-30 |
EP2292435B1 (en) | 2017-11-08 |
DE102007017503B3 (en) | 2008-11-06 |
ES2648242T3 (en) | 2017-12-29 |
SI2139696T1 (en) | 2014-05-30 |
US20100068481A1 (en) | 2010-03-18 |
SI2292435T1 (en) | 2018-03-30 |
EP2139696A1 (en) | 2010-01-06 |
PL2139696T3 (en) | 2014-10-31 |
ES2592813T3 (en) | 2016-12-01 |
US9527304B2 (en) | 2016-12-27 |
EP2292436A3 (en) | 2013-09-18 |
ES2454244T3 (en) | 2014-04-10 |
PT2139696E (en) | 2014-04-10 |
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