ES2350546B1 - SYSTEM FOR APPLYING VARNISHED WITH RELIEF. - Google Patents
SYSTEM FOR APPLYING VARNISHED WITH RELIEF. Download PDFInfo
- Publication number
- ES2350546B1 ES2350546B1 ES200901220A ES200901220A ES2350546B1 ES 2350546 B1 ES2350546 B1 ES 2350546B1 ES 200901220 A ES200901220 A ES 200901220A ES 200901220 A ES200901220 A ES 200901220A ES 2350546 B1 ES2350546 B1 ES 2350546B1
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- Prior art keywords
- layer
- application
- roller
- product
- relief
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- 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 - Fee Related
Links
- 239000010410 layer Substances 0.000 description 71
- 239000000047 product Substances 0.000 description 18
- 239000000463 material Substances 0.000 description 14
- 239000002966 varnish Substances 0.000 description 13
- 238000000034 method Methods 0.000 description 10
- 239000003973 paint Substances 0.000 description 8
- 238000005034 decoration Methods 0.000 description 5
- 239000011247 coating layer Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 238000007774 anilox coating Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000011165 process development Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 239000004972 Polyurethane varnish Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0817—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for removing partially liquid or other fluent material from the roller, e.g. scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0808—Details thereof, e.g. surface characteristics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/086—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith
- B05C1/0865—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line a pool of coating material being formed between a roller, e.g. a dosing roller and an element cooperating therewith the cooperating element being a roller, e.g. a coating roller
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
- B05D5/02—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain a matt or rough surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
- B05C1/083—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets being passed between the coating roller and one or more backing rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0826—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets
- B05C1/0834—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line the work being a web or sheets the coating roller co-operating with other rollers, e.g. dosing, transfer rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus 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
- B05C9/06—Apparatus 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 two different liquids or other fluent materials, or the same liquid or other fluent material twice, to the same side of the work
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
- Coating Apparatus (AREA)
Abstract
Sistema para aplicar barnizados con relieve, del tipo que forma una aplicación decorativa formada por una capa (5) de fondo y una capa (6) estructurada con formas en relieve, realizando la aportación de dichas capas (5 y 6) a la vez con un mismo rodillo aplicador (1) provisto con huecos (2), en combinación de dicho rodillo aplicador (1) con una aportación del producto a aplicar que llena los huecos (2) e incorpora una capa (4) de producto sobre la superficie del rodillo aplicador (1), de forma que con el producto de la capa (4) se forma la capa (5) de fondo y con el producto de los huecos (2) la capa (6) estructurada, en la aplicación decorativa.System to apply varnished with relief, of type that forms a decorative application formed by a layer (5) of bottom and a layer (6) structured with embossed shapes, making the contribution of said layers (5 and 6) at the same time with the same roller applicator (1) provided with gaps (2), in combination of said applicator roller (1) with a contribution of the product to be applied that fill the gaps (2) and incorporate a layer (4) of product on the surface of the applicator roller (1), so that with the product from the layer (4) the bottom layer (5) is formed and with the product of the gaps (2) the structured layer (6), in the application decorative
Description
Sistema para aplicar barnizados con relieve.System to apply varnished with relief.
La presente invención está relacionada con la decoración superficial de paneles o piezas semejantes mediante la aplicación de capas de cubrimiento con barniz, pintura o productos semejantes, con las cuales se forma una superficie estructurada con relieves, proponiendo un sistema que permite realizar dicho tipo de decoración de una manera ventajosa en tiempo y medios para el desarrollo del proceso.The present invention is related to the surface decoration of panels or similar pieces by means of application of coating layers with varnish, paint or products similar, with which a structured surface is formed with reliefs, proposing a system that allows to perform this type of decoration in an advantageous manner in time and means for the process development
Es conocida la decoración de piezas tipo paneles, tableros, etc., con capas de barniz o pintura, mediante las cuales se determinan superficies estructuradas con configuraciones decorativas, como imitación de veteados o cualquier otro tipo de formas.The decoration of type pieces is known panels, boards, etc., with layers of varnish or paint, by means of which structured surfaces with configurations are determined decorative, such as imitation of veining or any other type of shapes.
En este sentido, por la Patente US 5 178 928, por ejemplo, se conoce la decoración superficial de un tablero mediante capas de recubrimiento que determinan una superficie estructurada con formas en relieve.In this regard, by US Patent 5 178 928, for example, the surface decoration of a board is known by coating layers that determine a surface structured with relief shapes.
Según la Patente EP 1 645 339, se conoce, por otra parte, un sistema de aplicación de capas de recubrimiento para formar, mediante operaciones sucesivas, una superficie con relieves positivos o negativos.According to EP 1 645 339, it is known, by another part, a coating layer application system for form, through successive operations, a surface with reliefs positive or negative
Y, a su vez, por la Patente EP 2 050 514, se conoce un proceso para formar una superficie decorada con formas en relieve, mediante una capa de fondo lisa y sobre ella una capa estructurada que determina las formas en relieve, aplicándose primero la capa de fondo mediante un rodillo aplicador liso, secando dicha capa hasta un estado de gelificación, y aplicando luego sobre esa capa de fondo gelificada la capa estructurada con formas en relieve, mediante un rodillo aplicador provisto con huecos.And, in turn, by EP 2 050 514, know a process to form a surface decorated with shapes in relief, by means of a flat bottom layer and on it a layer structured that determines the shapes in relief, applying first the bottom layer by means of a smooth applicator roller, drying said layer until a gelation state, and then applying on that gelled bottom layer the structured layer with shapes in relief, by means of an applicator roller provided with holes.
De acuerdo con la presente invención se propone un sistema que permite la formación de superficies decoradas con formas estructurales en relieve de una manera más ventajosa que con los métodos conocidos, ya que reduce los medios y el tiempo de desarrollo del proceso de esa aplicación.In accordance with the present invention it is proposed a system that allows the formation of surfaces decorated with Embossed structural shapes in a more advantageous way than with known methods, since it reduces the means and time of process development of that application.
Este sistema objeto de la invención consiste en la aplicación, con pintura o barniz, de una capa de fondo lisa y una capa determinante de formas estructuradas en relieve, aplicándose ambas capas con los mismos medios en una sola operación.This system object of the invention consists of the application, with paint or varnish, of a smooth bottom layer and a determining layer of structured relief shapes, applying both layers with the same means in a single operation.
Para ello se utiliza un rodillo aplicador provisto con huecos correspondientes con las formas de las configuraciones estructurales de los relieves a definir, disponiéndose en relación con dicho rodillo una aportación del producto a aplicar, con el cual se llenan los huecos del rodillo y además se incorpora sobre la superficie del mismo una capa uniforme del producto.An applicator roller is used for this. provided with corresponding holes with the shapes of the structural configurations of the reliefs to be defined, providing in relation to said roller a contribution of product to be applied, with which the recesses of the roller are filled and a uniform layer is also incorporated on the surface thereof of the product.
De este modo, al pasar el rodillo aplicador sobre la superficie de aplicación, se deposita a la vez la capa de material que va sobre la superficie del rodillo y el material que va en los huecos del mismo, determinando simultáneamente una capa de fondo y una capa estructurada con formas en relieve, sobre la superficie de aplicación.Thus, when passing the applicator roller on the application surface, the layer of material that goes over the surface of the roller and the material that goes in its gaps, simultaneously determining a layer of bottom and a structured layer with relief shapes, on the application surface.
Por lo tanto, con este sistema la aplicación
decorativa se realiza en una sola fase de aplicación y mediante un
único rodillo aplicador, resultando el proceso más rápido y
económico que con los métodos, como el de la Patente EP 2 050 514,
que realizan la aplicación de la capa de fondo y la aplicación de la
capa determinante de las formas estructurales en relieve, en fases
de aplicación sucesivas y con medios diferentes, en tanto que con el
sistema de la invención solo se utiliza un rodillo aplicador y no es
necesario un secado de la capa de fondo para aplicar la capa
determinante de las formas estructurales en
relieve.Therefore, with this system the decorative application is carried out in a single application phase and by means of a single applicator roller, resulting in the process faster and cheaper than with the methods, such as that of EP 2 050 514, which perform the application of the bottom layer and the application of the determining layer of the embossed structural forms, in successive application phases and with different means, whereas with the system of the invention only one applicator roller is used and a drying the bottom layer to apply the determining layer of the structural shapes in
relief.
En la realización práctica del sistema de la invención, para la capa de fondo y para la capa con formas estructurales en relieve se puede utilizar un mismo producto de aplicación, el cual se puede aportar mediante un dosificador único para llenar los huecos y formar la capa superficial sobre el rodillo aplicador, o bien pueden utilizarse dos dosificadores sobre el rodillo aplicador, uno para llenar los huecos y otro para formar la capa superficial.In the practical realization of the system of invention, for the bottom layer and for the shaped layer Structural relief can be used the same product of application, which can be provided by a single dispenser to fill the gaps and form the surface layer on the roller applicator, or two dosers can be used on the applicator roller, one to fill the gaps and another to form the surface layer.
Para la capa de fondo y para la capa con formas estructurales en relieve se pueden utilizar también productos de aplicación diferentes, dosificando uno de ellos directamente sobre el rodillo aplicador, para llenar los huecos del mismo, mientras que la dosificación del otro producto se hace sobre un rodillo independiente, tal como un rodillo de tipo "anilox", para aportar, directamente con dicho rodillo, o por medio de un rodillo de transferencia, la capa superficial sobre el rodillo de aplicación.For the background layer and for the shaped layer Embossed structural products can also be used different application, dosing one of them directly on the applicator roller, to fill the gaps thereof, while the dosage of the other product is made on a roller independent, such as an "anilox" type roller, for provide, directly with said roller, or by means of a roller transfer, the surface layer on the roller application.
El sistema permite por tanto, sin alterar el concepto, la adaptación para formar la capa de fondo y la capa estructurada con formas en relieve, con el tipo de materiales de aplicación que se desee, pudiendo utilizarse barnices y/o pinturas de diferentes tipos.The system therefore allows, without altering the concept, adaptation to form the bottom layer and the layer structured with relief shapes, with the type of materials desired application, varnishes and / or paints can be used of different kinds.
Por todo ello, el sistema de la invención resulta de unas características ciertamente ventajosas, adquiriendo vida propia y carácter preferente para la función decorativa de superficies a la que se halla destinado.Therefore, the system of the invention results of certain advantageous characteristics, acquiring own life and preferential character for the decorative function of surfaces to which it is intended.
La figura 1 muestra una vista esquemática en alzado lateral de una instalación para el desarrollo del sistema de la invención.Figure 1 shows a schematic view in side elevation of an installation for the development of the system the invention.
La figura 2 es un diagrama en bloques del proceso de decoración de un panel con el sistema de la invención.Figure 2 is a block diagram of the process of decorating a panel with the system of invention.
La figura 3 muestra en esquema una forma de realización del sistema de la invención utilizando un solo producto de aplicación y un único dosificador de aportación sobre el rodillo aplicador.Figure 3 shows in schematic form of realization of the system of the invention using a single product of application and a single dispenser of contribution on the roller applicator
La figura 4 muestra en esquema una forma de realización del sistema de la invención utilizando un solo producto de aplicación y dos dosificadores de aportación sobre el rodillo aplicador.Figure 4 shows in schematic form of realization of the system of the invention using a single product of application and two dispensers of contribution on the roller applicator
La figura 5 muestra en esquema una forma de realización del sistema de la invención utilizando uno o dos productos de aplicación, con dosificación de uno de ellos sobre el rodillo aplicador y del otro producto mediante un dosificador de rasqueta sobre un rodillo de aportación.Figure 5 schematically shows a form of embodiment of the system of the invention using one or two application products, with dosage of one of them on the applicator roller and other product by means of a dispenser scraper on a contribution roller.
La figura 6 muestra en esquema una forma de realización del sistema de la invención utilizando uno o dos productos de aplicación, con dosificación de uno de ellos sobre el rodillo aplicador y del otro producto mediante un dosificador de cámara cerrada sobre un rodillo de aportación.Figure 6 shows in schematic form of embodiment of the system of the invention using one or two application products, with dosage of one of them on the applicator roller and other product by means of a dispenser camera closed on a roll of contribution.
La figura 7 muestra en esquema una forma de realización del sistema de la invención utilizando uno o dos productos de aplicación, con dosificación de uno de ellos sobre el rodillo aplicador y del otro producto sobre un rodillo independiente que se conecta con el rodillo aplicador por medio de un rodillo de transferencia.Figure 7 schematically shows a form of embodiment of the system of the invention using one or two application products, with dosage of one of them on the applicator roller and other product on a separate roller which is connected to the applicator roller by means of a roller transfer.
La figura 8 es una perspectiva parcialmente recortada de un panel decorado según el sistema de la invención.Figure 8 is a partially perspective cut out of a panel decorated according to the system of the invention.
La figura 9 es una sección de una aplicación decorativa según la invención, con una capa de fondo y una capa estructurada del mismo material en aplicación directa sobre el cuerpo a decorar.Figure 9 is a section of an application decorative according to the invention, with a bottom layer and a layer structured of the same material in direct application on the body to decorate.
La figura 10 es una sección de una aplicación decorativa según la invención, con una capa de fondo y una capa estructurada del mismo material, incluyendo una capa de impresión previa sobre el cuerpo a decorar.Figure 10 is a section of an application decorative according to the invention, with a bottom layer and a layer structured of the same material, including a print layer previous on the body to decorate.
La figura 11 es una sección de una aplicación decorativa según la invención, con una capa de fondo y una capa estructurada de distinto material, en aplicación directa sobre el cuerpo a decorar.Figure 11 is a section of an application decorative according to the invention, with a bottom layer and a layer structured of different material, in direct application on the body to decorate.
La figura 12 es una sección de una aplicación decorativa según la invención, con una capa de fondo y una capa estructurada de distinto material, incluyendo una capa de impresión previa sobre el cuerpo a decorar.Figure 12 is a section of an application decorative according to the invention, with a bottom layer and a layer structured of different material, including a print layer previous on the body to decorate.
El objeto de la invención se refiere a un sistema para aplicar un cubrimiento decorativo con formas estructurales en relieve, mediante barniz y/o pintura, sobre la superficie de piezas tales como paneles o similares, utilizando unos medios que hacen particularmente ventajoso el proceso de dicha aplicación.The object of the invention relates to a system to apply a decorative covering with shapes structural relief, by varnish and / or paint, on the surface of parts such as panels or the like, using some means that make said process particularly advantageous application.
El sistema de la invención se desarrolla mediante un rodillo aplicador (1) provisto con huecos (2) estructurales, mediante el cual se realiza la aplicación decorativa sobre la superficie de la pieza (3) a decorar.The system of the invention is developed by means of an applicator roller (1) provided with holes (2) structural, through which the decorative application is made on the surface of the piece (3) to be decorated.
En relación con dicho rodillo aplicador (1) se dispone una aportación del material a aplicar, con el cual se llenan los huecos (2) y además se incorpora una capa (4) del producto sobre la superficie de ese rodillo aplicador (1).In relation to said applicator roller (1), provides a contribution of the material to be applied, with which they are filled the holes (2) and also a layer (4) of the product is incorporated on the surface of that applicator roller (1).
De este modo, al pasar el rodillo aplicador (1) sobre la superficie de la pieza (3) a decorar, la capa (4) de material se deposita en dicha superficie de la pieza (3), formado una capa (5) de fondo de la aplicación decorativa, y a la vez el material que va en los huecos (2) se deposita formando una capa (6) estructurada con formas en relieve correspondientes con las configuraciones de los huecos (2).Thus, when passing the applicator roller (1) on the surface of the piece (3) to be decorated, the layer (4) of material is deposited on said surface of the piece (3), formed a bottom layer (5) of the decorative application, and at the same time the material that goes into the holes (2) is deposited forming a layer (6) structured with relief shapes corresponding to the hole configurations (2).
Por lo tanto, mediante el mismo rodillo aplicador (1) se realiza, en una sola fase de proceso, la aplicación de la capa (5) de fondo y la aplicación de la capa (6) estructurada que componen la aplicación decorativa.Therefore, by the same roller Applicator (1) is carried out, in a single process phase, the application of the bottom layer (5) and the application of the structured layer (6) that make up the decorative application.
Para formar la capa (5) de fondo y la capa (6) estructurada, de la aplicación decorativa, se puede utilizar un mismo producto, el cual puede ser aportado sobre el rodillo aplicador (1) mediante un único dosificador (7), con el cual se llenan los huecos (2) y se determina la capa (4) sobre la superficie del rodillo aplicador (1), como se observa en la figura 3.To form the bottom layer (5) and the layer (6) structured, from the decorative application, you can use a same product, which can be provided on the roller applicator (1) using a single dispenser (7), with which fill the gaps (2) and determine the layer (4) on the surface of the applicator roller (1), as seen in figure 3.
El material para llenar los huecos (2) y el material para formar la capa (4) sobre la superficie del rodillo aplicador (1), pueden también aportarse mediante dos dosificadores (8 y 9) diferentes dispuestos en relación con el rodillo aplicador (1), como se observa en la figura 4, de forma que mientras uno de los dosificadores, por ejemplo el dosificador (8), llena los huecos (2), el otro dosificador (9) aporta la capa (4) sobre la superficie del rodillo aplicador (1).The material to fill the gaps (2) and the material to form the layer (4) on the surface of the roller applicator (1), can also be provided by two dispensers (8 and 9) different arranged in relation to the applicator roller (1), as seen in Figure 4, so that while one of the dispensers, for example the dispenser (8), fill the gaps (2), the other dispenser (9) provides the layer (4) on the surface of the applicator roller (1).
De igual modo, sin que ello altere el concepto del sistema de aplicación según la invención, para llenar los huecos (2) del rodillo aplicador (1) y para formar la capa (4) sobre la superficie de dicho rodillo aplicador (1), se pueden utilizar dos productos de aplicación diferentes, aportándose uno de ellos directamente sobre el rodillo aplicador (1), mediante un dosificador (10), para llenar los huecos (2), mientras que el otro producto se dosifica sobre un rodillo independiente (11), tal como, por ejemplo, un rodillo de tipo "anilox", aportándose este segundo material aplicado, para formar la capa (4) sobre el rodillo aplicador (1), bien directamente con el propio rodillo (11) sobre el que se efectúa la dosificación, como en los ejemplos de las figuras 5 y 6, o por medio de un rodillo (12) de transferencia, como en el ejemplo de la figura 7.Similarly, without altering the concept of the application system according to the invention, to fill the gaps (2) of the applicator roller (1) and to form the layer (4) on the surface of said applicator roller (1), two can be used different application products, providing one of them directly on the applicator roller (1), by means of a dispenser (10), to fill the gaps (2), while the other product is dose on an independent roller (11), such as, for example, an "anilox" type roller, providing this second material applied, to form the layer (4) on the applicator roller (1), either directly with the roller itself (11) on which it is made the dosage, as in the examples of figures 5 and 6, or by means of a transfer roller (12), as in the example of the figure 7.
La dosificación del material de aplicación, sobre el rodillo independiente (11), puede hacerse, en cualquier caso, mediante cualquier tipo de dosificador, tal como un dosificador (13) de rasqueta, como en los ejemplos de las figuras 5 y 7, o mediante un dosificador (14) de cámara cerrada, como en el ejemplo de la figura 6.The dosage of the application material, on the independent roller (11), it can be done, in any case, using any type of dispenser, such as a scraper dispenser (13), as in the examples of figures 5 and 7, or by means of a closed chamber dispenser (14), as in the example in figure 6.
En función de la pieza (3) a decorar y de la decoración que se desee obtener, para la aplicación decorativa se pueden utilizar barnices transparentes, barnices pigmentados y/o pinturas, de forma que si la capa (5) de fondo y la capa (6) estructurada se forman con barniz pigmentado o pintura opaca, igual o diferente en las dos capas, la aplicación puede hacerse directamente sobre la pieza (3) de aplicación, como se observa en las figuras 9 y 11; mientras que si la capa (5) de fondo y la capa (6) estructurada se forman con barniz transparente, igual o diferente en las dos capas, previamente a la aplicación debe efectuarse una impresión (15) sobre la pieza (3) de aplicación, para dotar a la superficie de la tonalidad que se desee, como se observa en las figuras 10 y 12.Depending on the piece (3) to be decorated and the decoration that you want to obtain, for the decorative application you they can use transparent varnishes, pigmented varnishes and / or paints, so that if the bottom layer (5) and the layer (6) structured are formed with pigmented varnish or opaque paint, same or different in both layers, the application can be made directly on the application part (3), as seen in Figures 9 and 11; while if the bottom layer (5) and the layer (6) structured are formed with transparent varnish, equal or different in both layers, prior to application must an impression (15) be made on the application part (3), to provide the surface with the desired hue, as noted in figures 10 and 12.
La capa de impresión (15) puede comprender múltiples capas (15.1, 15.2, etc.) de colores diferentes, para determinar la tonalidad que se desee, como se observa en la figura 8.The printing layer (15) may comprise multiple layers (15.1, 15.2, etc.) of different colors, for determine the desired hue, as shown in the figure 8.
Sobre la superficie a decorar puede incorporarse, antes de la aplicación decorativa, una capa (no representada) de cola/barniz de alta resistencia, por ejemplo a base de barniz de poliuretano termofusible, sobre la cual se realiza después la aplicación decorativa formada por la capa (5) de fondo y la capa (6) estructurada, consiguiéndose de esta forma una gran dureza de dicha aplicación decorativa.On the surface to decorate you can be incorporated, before the decorative application, a layer (not represented) high strength glue / varnish, for example based of hot melt polyurethane varnish, on which it is made then the decorative application formed by the bottom layer (5) and the structured layer (6), thus achieving a large hardness of said decorative application.
Según el esquema de proceso que representa la figura 2, si la capa (5) de fondo y la capa (6) estructurada se forman con barniz pigmentado o con pintura opaca, el proceso se desarrolla según la secuencia de la izquierda del esquema, es decir que la aplicación decorativa que consta de esas dos capas se realiza directamente sobre la pieza (3) a decorar, mediante una sola fase (16) de aplicación, dotándose después a la aplicación de un acabado (17) de brillo, semi-brillo, satinado, semi-mate o mate.According to the process scheme that represents the Figure 2, if the bottom layer (5) and the structured layer (6) are formed with pigmented varnish or opaque paint, the process is develops according to the sequence on the left of the scheme, that is that the decorative application consisting of these two layers is made directly on the piece (3) to be decorated, by a single phase (16) of application, then giving the application of a finish (17) gloss, semi-gloss, satin, semi-matt or matt.
Sin embargo, si la capa (5) de fondo y la capa (6) estructurada se forman con barniz transparente, el proceso se desarrolla según la secuencia de la derecha de dicho esquema de la figura 2, es decir que sobre la pieza (3) a decorar se aplica previamente una impresión (15) y sobre ella se realiza, mediante una sola fase (16), la aplicación decorativa que consta de las mencionadas capas (5 y 6), dotándose después a la aplicación del acabado (17).However, if the bottom layer (5) and the layer (6) structured are formed with transparent varnish, the process is develops according to the sequence on the right of said scheme of the Figure 2, that is to say that on the piece (3) to decorate it is applied previously an impression (15) and on it is made, by means of a single phase (16), the decorative application consisting of the mentioned layers (5 and 6), then providing the application of finish (17).
La instalación para el desarrollo del sistema de la invención comprende, por lo tanto, como muestra la figura 1, unas fases (18) de impresión, para adaptar el color de la pieza (3) de aplicación cuando es necesario, una fase (16) de aplicación simultánea de las capa (5) de fondo y la capa (6) estructurada componentes de la aplicación decorativa a formar sobre la pieza (3), y una fase (17) de dotación de un acabado de endurecimiento o similar sobre la aplicación decorativa.The installation for the development of the system The invention therefore comprises, as shown in Figure 1, printing phases (18), to adapt the color of the piece (3) of application when necessary, an application phase (16) Simultaneously of the bottom layer (5) and the structured layer (6) components of the decorative application to be formed on the piece (3), and a phase (17) of providing a hardening finish or similar about the decorative application.
Opcionalmente la instalación puede comprender también una fase (19), para formar sobre la aplicación decorativa relieves negativos, mediante una calandra grabadora.Optionally the installation can include also a phase (19), to form on the decorative application negative reliefs, by means of a recording calender.
Mediante la utilización de un rodillo
dosificador grabado, en relación con el rodillo aplicador (1) con el
que se realiza la aplicación de la capa (5) de fondo y la aplicación
de la capa (6) estructurada que forman la aplicación decorativa, se
puede también realizar una aplicación, por ejemplo mediante un
barniz brillante, semi-brillo, satinado, mate o
semi-mate, en zonas
sincronizadas con la
aplicación decorativa.By using an engraved dosing roller, in relation to the applicator roller (1) with which the application of the bottom layer (5) and the application of the structured layer (6) forming the decorative application is carried out, You can also make an application, for example using a gloss, semi-gloss, satin, matt or semi-matt varnish, in areas
synchronized with the decorative application.
Con la realización de las figuras 4 y 5, se puede también ajustar la dosificación respecto del rodillo aplicador (1), para llenar los huecos (2) sin que se forme la capa (4) sobre la superficie del rodillo aplicador (1), permitiendo así depositar sobre la pieza (3) de aplicación directamente una capa (6) estructurada con formas en relieve, sin capa (5) de fondo.With the realization of figures 4 and 5, you can also adjust the dosage with respect to the applicator roller (1), to fill the gaps (2) without forming the layer (4) on the surface of the applicator roller (1), thus allowing deposit on the application part (3) directly a layer (6) structured with relief shapes, without bottom layer (5).
Para que la aplicación de las capas (5 y 6) que se realiza simultáneamente según la invención, resulte adecuada, el rodillo aplicador (1) con el que se realiza dicha aplicación se establece sincronizado por medios electrónicos con las fases (18) de impresión previa sobre la pieza (3) de aplicación.So that the application of layers (5 and 6) that it is carried out simultaneously according to the invention, if appropriate, the applicator roller (1) with which said application is made is establishes synchronized electronically with the phases (18) of prior printing on the application part (3).
Y, por otro lado, para que la aplicación decorativa mediante el rodillo aplicador (1) se efectúe con precisión, la pieza (3) de aplicación se traslada por la zona de la aplicación mediante un transporte (20) provisto con una sujeción de la pieza (3) por vacío; existiendo además un rodillo (21) de contrapresión, por entre el cual y el rodillo aplicador (1) pasa la pieza (3) al realizarse sobre ella la aplicación.And, on the other hand, so that the application decorative using the applicator roller (1) be done with precision, the application part (3) moves through the area of the application by means of a transport (20) provided with a clamp of the piece (3) by vacuum; there is also a roller (21) of back pressure, between which and the applicator roller (1) passes the piece (3) when the application is made on it.
Claims (5)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200901220A ES2350546B1 (en) | 2009-05-14 | 2009-05-14 | SYSTEM FOR APPLYING VARNISHED WITH RELIEF. |
| EP10160104.5A EP2251205A3 (en) | 2009-05-14 | 2010-04-15 | System for applying varnishes with relief |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200901220A ES2350546B1 (en) | 2009-05-14 | 2009-05-14 | SYSTEM FOR APPLYING VARNISHED WITH RELIEF. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2350546A1 ES2350546A1 (en) | 2011-01-25 |
| ES2350546B1 true ES2350546B1 (en) | 2011-09-22 |
Family
ID=42664904
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200901220A Expired - Fee Related ES2350546B1 (en) | 2009-05-14 | 2009-05-14 | SYSTEM FOR APPLYING VARNISHED WITH RELIEF. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP2251205A3 (en) |
| ES (1) | ES2350546B1 (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITUA20161343A1 (en) * | 2016-03-04 | 2017-09-04 | Quarrata Forniture S R L | Roller device for applying glue to a surface |
| DE202016008350U1 (en) | 2016-10-25 | 2017-08-17 | Olbrich Gmbh | Roller applicator for applying a coating composition on a structured substrate |
| EP3666525B1 (en) | 2017-06-13 | 2023-12-20 | Hymmen GmbH Maschinen- und Anlagenbau | Method and device for producing a structured surface |
| DE102019206431A1 (en) | 2019-05-03 | 2020-11-05 | Hymmen GmbH Maschinen- und Anlagenbau | Method for producing a structure on a surface |
| IT202100010805A1 (en) | 2021-04-29 | 2022-10-29 | Dms International Soc A Responsabilita Limitata Semplificata | MACHINE FOR DECORATION OF FLEXIBLE LAMINAR SURFACES USED FOR COATING OBJECTS |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU831055A3 (en) * | 1975-07-23 | 1981-05-15 | Куфнер Текстильверке Кг (Фирма) | Method and device for coating web material with powdered glue |
| JPS59203665A (en) * | 1983-04-28 | 1984-11-17 | Dainippon Screen Mfg Co Ltd | Roll coating method and apparatus therefor |
| DE3429049A1 (en) * | 1984-08-07 | 1986-02-20 | Robert Bürkle GmbH & Co, 7290 Freudenstadt | Device for coating planar workpieces with materials which are capable of flowing |
| US5178928A (en) | 1988-09-22 | 1993-01-12 | Dai Nippon Insatsu Kabushiki Kaisha | Decorative materials |
| ES2016534A6 (en) * | 1989-10-17 | 1990-11-01 | Barberan Sa | Method of applying paint or lacquer to flat workpieces |
| EP1645339B1 (en) | 2004-10-05 | 2015-07-08 | Fritz Egger GmbH & Co. OG | Process and apparatus for making a structured surface and manufactured object with stuctured surface |
| WO2007036349A1 (en) * | 2005-09-27 | 2007-04-05 | Nikolaus Vida | Surface shaping method |
| DE102007019871A1 (en) * | 2007-04-25 | 2008-10-09 | Theodor Hymmen Holding Gmbh | Method and device for producing a thin three-dimensionally structured surface on plate-shaped materials |
| DE202007014736U1 (en) | 2007-10-19 | 2007-12-20 | Robert Bürkle GmbH | Device for producing a structured surface of a painted material plate |
-
2009
- 2009-05-14 ES ES200901220A patent/ES2350546B1/en not_active Expired - Fee Related
-
2010
- 2010-04-15 EP EP10160104.5A patent/EP2251205A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| ES2350546A1 (en) | 2011-01-25 |
| EP2251205A2 (en) | 2010-11-17 |
| EP2251205A3 (en) | 2018-01-24 |
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