WO2007065962A1 - Method for producing stamped rollers for decorating facades, walls or interiors and product thus obtained - Google Patents

Method for producing stamped rollers for decorating facades, walls or interiors and product thus obtained Download PDF

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Publication number
WO2007065962A1
WO2007065962A1 PCT/ES2006/000675 ES2006000675W WO2007065962A1 WO 2007065962 A1 WO2007065962 A1 WO 2007065962A1 ES 2006000675 W ES2006000675 W ES 2006000675W WO 2007065962 A1 WO2007065962 A1 WO 2007065962A1
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WO
WIPO (PCT)
Prior art keywords
roller
spongy
walls
decorative motifs
polyurethane
Prior art date
Application number
PCT/ES2006/000675
Other languages
Spanish (es)
French (fr)
Inventor
José Ignacio GARCÍA MURIES
Original Assignee
Garcia Muries Jose Ignacio
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Garcia Muries Jose Ignacio filed Critical Garcia Muries Jose Ignacio
Publication of WO2007065962A1 publication Critical patent/WO2007065962A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • B29C33/3857—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts
    • B29C33/3878—Manufacturing moulds, e.g. shaping the mould surface by machining by making impressions of one or more parts of models, e.g. shaped articles and including possible subsequent assembly of the parts used as masters for making successive impressions
    • 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
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/02—Rollers ; Hand tools comprising coating rollers or coating endless belts
    • B05C17/0207—Rollers ; Hand tools comprising coating rollers or coating endless belts characterised by the cover, e.g. cover material or structure, special surface for producing patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/04—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like
    • B29C63/08—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically
    • B29C63/10—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material by folding, winding, bending or the like by winding helically around tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/32—Wheels, pinions, pulleys, castors or rollers, Rims
    • B29L2031/328—Paint rollers

Definitions

  • the present invention refers to a new manufacturing process for rollers that are conventionally used for the decoration of facades, murals or interiors, and to the roller obtained by means of the new procedure. manufacturing.
  • the invention has for its object to enable the manufacture of the new roller according to a configuration that facilitates the operation of decorating plastered surfaces that are still wet.
  • Another object of the invention is to make it possible to incorporate any type of decorative motif on the surface of the roller.
  • rollers of spongy material or fiber to paint and obtain decorative motifs on a surface.
  • This type of rollers has the drawback that the decorative motifs that can be obtained are very limited, which is why new systems have been developed in which the decorative motif is made on the surface, once it is plastered and influencing it when it is still It is damp by means of printed plates with projections.
  • This system has the disadvantage that it is necessary to place the printed plate along the surface to decorate it in its entirety, which makes the process difficult with respect to the rollers, since with the rollers a strip of the wall, whose complete decoration is carried out by passing the roller according to successive strips.
  • the invention provides a new roller that has a surface in which any type of decorative motif can be incorporated and its rigidity is such that it allows incisions or recesses to be made on the plastered surface when it is still wet.
  • the invention refers to a manufacturing process for rollers characterized in that it comprises a first phase in which a plate engraved with decorative motifs is obtained, on the face of which Engraved a layer of silicone is deposited so that the silicone is introduced into the recesses produced by the engraving and therefore a silicone sheet with the decorative motifs in relief is obtained.
  • the plate is aluminum or magnesium.
  • the silicone sheet is then superimposed, with the reliefs on the outside, on a conventional spongy roller, and the roller is inserted into the center of a receptacle, to then fill the space of the receptacle that has not been occupied by the roller with silicone. Subsequently, the roll of spongy material covered by the silicone sheet with the reliefs of the decorative motif is removed, so that recesses corresponding to the decorative motifs included in the plate obtained in the first phase are included in the interior walls of the receptacle.
  • a roller which, like the conventional ones, incorporates a rotating cylindrical body covered with a layer of spongy material, and which has the added novel feature that the layer of spongy material is covered by the layer.
  • polyurethane whose surface includes the decorative motifs in relief, so that they have a sufficient consistency to allow the engraving of the decorative motifs on a plastered surface before drying; engraving made by passing the roller, pressing on the surface.
  • the roller like the conventional ones, is arranged on a support with a handle.
  • the mold comprises an upper opening for introducing the spongy roller, so that said opening is sealable by means of a folded cover of a coupling hole of an injection nozzle to allow injection of the polyurethane and also to prevent it from produce its expansion, obtaining the desired roll.
  • Figure 1. Shows a perspective view of a possible embodiment of the magnesium or aluminum plate on which an engraving of some decorative motifs has been made.
  • Figure 2. Shows a perspective view of the silicone sheet obtained with the highlights of the decorative motifs from the plate in the previous figure.
  • Figure 3. Shows a perspective view of the coating of a spongy roller with the silicone sheet represented in the previous figure.
  • Figure 4.- Shows a perspective view of the representation of the receptacle in which the roller of figure 3 is inserted to obtain the mold.
  • Figure 5. Shows a partially sectioned perspective view of the mold obtained.
  • Figure 6. Shows a perspective view of the new roller that is obtained from the mold of the previous figure.
  • the process of the invention comprises a first phase consisting of making a plate 1 engraved with decorative motifs that constitute recesses 2.
  • the decorative motifs 2 to be incorporated can be of any type.
  • a silicone layer is deposited on the plate 1 so that a silicone sheet 3 is removed from said plate 1, including the decorative relief patterns 2a.
  • the silicone sheet 3 is then superimposed on a conventional sponge roll 4.
  • the mold 12 for the production of the rolls of the invention is obtained, for which a receptacle 5 is provided, inside and in the center of which the roll 4 covered with the sheet is located.
  • silicone 3 and then polyurethane is injected, so that it covers the space between the surface of the sheet of silicone 3 and the interior of the receptacle 5.
  • the roller 4 is removed together with the silicone sheet 3, forming an inner layer 6 on the surface of which the recesses 2 corresponding to the decorative motif are formed, so that a mold for manufacturing is obtained of rollers 10, as described below.
  • a spongy roller 4 is inserted inside and in the center, and then the mold is closed by means of a lid 7 provided with a hole 8 for coupling an injection nozzle (not shown), to be subsequently injecting polyurethane so that this material occupies the space between the surface of the layer 6 and the surface of the spongy roller 4, so that by means of the cover 7 the polyurethane is prevented from expanding outside the mold 12.
  • a roller 10 consisting of a spongy roller 4 is obtained, all covered with a layer of polyurethane 9, on whose surface the projections 2a corresponding to the decorative motifs engraved on the plate 1 are formed.
  • the corresponding support 11 is arranged, which allows its use to mark a surface covered with a still wet plaster, so that when making a pass pressing on the surface, the projections 2a of the roller 10 make incisions on the plastered surface, the wall being decorated with recesses 2 corresponding to the decorative motifs initially included in plate 1.

Abstract

The invention relates to a method for obtaining a mould (12) having internal walls which are provided with recesses (2) corresponding to different decorative patterns, in order to produce rollers (10) consisting of a sponge roller (4) which is covered with a layer of polyurethane (9), the surface of which includes decorative relief patterns (2a) for making incisions on a still-wet plastered surface using the stamped decorative patterns. The invention offers the considerable advantage that any decorative pattern can be made and formed on a plastered surface using a roller (10).

Description

PROCEDIMIENTO DE FABRICACIÓN DE RODILLOS IMPRESOS PARA LA DECORACIÓN DE FACHADAS, MURALES O INTERIORES Y PRODUCTO  PROCEDURE FOR THE MANUFACTURE OF PRINTED ROLLS FOR DECORATION OF FACADES, WALLS OR INTERIORS AND PRODUCT
OBTENIDO OBTAINED
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La presente invención, tal y como se expresa en el enunciado de esta memoria descriptiva, se refiere a un nuevo procedimiento de fabricación de los rodillos que convencionalmente se emplean para la decoración de fachadas, murales o interiores, y al rodillo obtenido mediante el nuevo procedimiento de fabricación. La invención tiene por objeto posibilitar la fabricación del nuevo rodillo según una configuración que facilita la operación de decoración de superficies enlucidas y que aún se encuentra húmedas.  The present invention, as expressed in the statement of this specification, refers to a new manufacturing process for rollers that are conventionally used for the decoration of facades, murals or interiors, and to the roller obtained by means of the new procedure. manufacturing. The invention has for its object to enable the manufacture of the new roller according to a configuration that facilitates the operation of decorating plastered surfaces that are still wet.
Es otro objeto de la invención el posibilitar incorporar en la superficie del rodillo cualquier tipo de motivo decorativo.  Another object of the invention is to make it possible to incorporate any type of decorative motif on the surface of the roller.
ESTADO DE LA TÉCNICA  STATE OF THE ART
En la actualidad es conocido el empleo de rodillos de material esponjoso o fibra para pintar y obtener sobre una superficie motivos decorativos. Este tipo de rodillos presenta el inconveniente de que los motivos decorativos que se pueden obtener son muy limitados, por lo que se han desarrollado nuevos sistema en los que el motivo decorativo se realiza sobre la superficie, una vez enlucida e incidiendo sobre ella cuando todavía se encuentra húmeda mediante unas placas impresas con resaltes. Este sistema tiene la desventaja de que es necesario ir ubicando la placa impresa a lo largo de la superficie para decorarla en su totalidad, lo que dificulta el proceso respecto a los rodillos, ya que con los rodillos mediante una pasada se decora una franja de la pared, cuya completa decoración se efectúa mediante la pasada del rodillo según sucesivas franj as .  At present it is known to use rollers of spongy material or fiber to paint and obtain decorative motifs on a surface. This type of rollers has the drawback that the decorative motifs that can be obtained are very limited, which is why new systems have been developed in which the decorative motif is made on the surface, once it is plastered and influencing it when it is still It is damp by means of printed plates with projections. This system has the disadvantage that it is necessary to place the printed plate along the surface to decorate it in its entirety, which makes the process difficult with respect to the rollers, since with the rollers a strip of the wall, whose complete decoration is carried out by passing the roller according to successive strips.
Estos rodillos convencionales no pueden ser utilizados para marcar sobre la superficie diferentes motivos decorativos, por ser de un material esponjoso fibroso, y en consecuencia no se incrustan sobre la superficie, por lo que se requiere su aplicación sobre un líquido con un acierta densidad, como puede ser la pintura, de modo que al realizar la pasada se obtiene la adaptación de la pintura a la forma de la superficie del rodillo. These conventional rollers cannot be used to mark different motifs on the surface decorative, as they are made of a spongy fibrous material, and consequently they are not embedded on the surface, which is why their application is required on a liquid with a certain density, such as painting, so that when carrying out the pass, it is obtained the adaptation of the paint to the shape of the roller surface.
La invención proporciona un nuevo rodillo que tiene una superficie en la que se puede incorporar cualquier tipo de motivo decorativo y su rigidez es tal que permite realizar las incisiones o rehundidos sobre la superficie enlucida cuando todavía ésta se encuentra húmeda.  The invention provides a new roller that has a surface in which any type of decorative motif can be incorporated and its rigidity is such that it allows incisions or recesses to be made on the plastered surface when it is still wet.
DESCRIPCIÓN DE LA INVENCIÓN  DESCRIPTION OF THE INVENTION
Para conseguir los objetivos y resolver los problemas anteriormente indicados, la invención, en primer lugar, se refiere a un procedimiento de fabricación de rodillos que se caracteriza porque comprende una primera fase en la que se obtiene una plancha grabada con motivos decorativos, sobre cuya cara grabada se deposita una capa de silicona de modo que la silicona se introduce en los rehundidos producidos por la grabación y por tanto se obtiene una lámina de silicona con los motivos decorativos en relieve.  In order to achieve the objectives and solve the aforementioned problems, the invention, first of all, refers to a manufacturing process for rollers characterized in that it comprises a first phase in which a plate engraved with decorative motifs is obtained, on the face of which Engraved a layer of silicone is deposited so that the silicone is introduced into the recesses produced by the engraving and therefore a silicone sheet with the decorative motifs in relief is obtained.
La placa es de aluminio o magnesio.  The plate is aluminum or magnesium.
A continuación se superpone la lámina de silicona, con los relieves hacia el exterior, sobre un rodillo convencional esponjoso, y se introduce el rodillo en el centro de un receptáculo, para a continuación rellenar el espacio del receptáculo que no ha sido ocupado por el rodillo con silicona. Seguidamente se extrae el rodillo de material esponjoso recubierto por la lámina de silicona con los relieves del motivo decorativo, con lo que en las paredes interiores del receptáculo quedan incluidos rehundidos correspondientes a los motivos decorativos incluidos en la plancha obtenida en la primera fase.  The silicone sheet is then superimposed, with the reliefs on the outside, on a conventional spongy roller, and the roller is inserted into the center of a receptacle, to then fill the space of the receptacle that has not been occupied by the roller with silicone. Subsequently, the roll of spongy material covered by the silicone sheet with the reliefs of the decorative motif is removed, so that recesses corresponding to the decorative motifs included in the plate obtained in the first phase are included in the interior walls of the receptacle.
En consecuencia se obtiene un molde en el que en su centro se introduce un rodillo esponjoso convencional, y a continuación se inyecta poliuretano de forma que esta nueva capa recubre la totalidad del rodillo y además se introduce en los rehundidos del molde, con lo que en la superficie de la capa de poliuretano se obtienen los motivos decorativos inicialmente impresos en la plancha grabada. Consequently, a mold is obtained in which a conventional spongy roller is inserted into its center, since Polyurethane is then injected in such a way that this new layer covers the entire roller and is also introduced into the recesses of the mold, so that the decorative motifs initially printed on the engraved plate are obtained on the surface of the polyurethane layer.
Por lo tanto mediante el nuevo procedimiento descrito se obtiene un rodillo que al igual que los convencionales incorpora un cuerpo cilindrico giratorio recubierto de una capa en material esponjoso, y que presenta la característica novedosa añadida de que la capa de material esponjoso queda recubierta por la capa de poliuretano, en cuya superficie se incluyen los motivos decorativos en relieve, de forma que éstos tienen una consistencia suficiente para permitir realizar el grabado de los motivos decorativos sobre una superficie enlucida antes de su secado; grabado que realiza mediante pasadas del rodillo, presionando sobre la superficie. Para ello obviamente el rodillo al igual que los convencionales se dispone sobre un soporte con asa.  Therefore, by means of the new procedure described, a roller is obtained which, like the conventional ones, incorporates a rotating cylindrical body covered with a layer of spongy material, and which has the added novel feature that the layer of spongy material is covered by the layer. polyurethane, whose surface includes the decorative motifs in relief, so that they have a sufficient consistency to allow the engraving of the decorative motifs on a plastered surface before drying; engraving made by passing the roller, pressing on the surface. For this, obviously the roller, like the conventional ones, is arranged on a support with a handle.
Además la invención prevé que el molde comprenda una abertura superior de introducción del rodillo esponjoso, de modo que dicha abertura es obturable mediante una tapa doblada de un orificio de acoplamiento de una boquilla de inyección para permitir efectuar la inyección del poliuretano y además evitar que se produzca su expansión, obteniéndose el rodillo deseado.  Furthermore, the invention foresees that the mold comprises an upper opening for introducing the spongy roller, so that said opening is sealable by means of a folded cover of a coupling hole of an injection nozzle to allow injection of the polyurethane and also to prevent it from produce its expansion, obtaining the desired roll.
A continuación para facilitar una mejor comprensión de esta memoria descriptiva y formando parte integrante de la misma, se acompañan una serie de figuras en las que con carácter ilustrativo y no limitativo se ha representado el objeto de la invención.  Below to facilitate a better understanding of this specification and forming an integral part thereof, a series of figures are attached in which the object of the invention has been represented by way of illustration and not limitation.
BREVE ENUNCIADO DE LAS FIGURAS  BRIEF STATEMENT OF THE FIGURES
Figura 1.- Muestra una vista en perspectiva de una posible realización de la placa de magnesio o aluminio en la que se ha practicado un grabado de unos motivos decorativos.  Figure 1.- Shows a perspective view of a possible embodiment of the magnesium or aluminum plate on which an engraving of some decorative motifs has been made.
Figura 2.- Muestra una vista en perspectiva de la lámina de silicona que se obtiene con los resaltes de los motivos decorativos a partir de la plancha de la figura anterior. Figure 2.- Shows a perspective view of the silicone sheet obtained with the highlights of the decorative motifs from the plate in the previous figure.
Figura 3.- Muestra una vista en perspectiva del recubrimiento de un rodillo esponjoso con la lámina de silicona representada en la figura anterior.  Figure 3.- Shows a perspective view of the coating of a spongy roller with the silicone sheet represented in the previous figure.
Figura 4.- Muestra una vista en perspectiva de la representación del receptáculo en el que se introduce el rodillo de la figura 3 para la obtención del molde.  Figure 4.- Shows a perspective view of the representation of the receptacle in which the roller of figure 3 is inserted to obtain the mold.
Figura 5.- Muestra una vista en perspectiva parcialmente seccionada del molde obtenido.  Figure 5.- Shows a partially sectioned perspective view of the mold obtained.
Figura 6.- Muestra una vista en perspectiva del nuevo rodillo que se obtiene a partir del molde de la figura anterior.  Figure 6.- Shows a perspective view of the new roller that is obtained from the mold of the previous figure.
DESCRIPCIÓN DE LA FORMA DE REALIZACIÓN PREFERIDA  DESCRIPTION OF THE PREFERRED FORM OF EMBODIMENT
A continuación se realiza una descripción de la invención basada en las figuras anteriormente comentadas.  Below is a description of the invention based on the aforementioned figures.
El procedimiento de la invención comprende una primera fase que consiste en elaborar una plancha 1 grabada con motivos decorativos que constituyen rehundidos 2. La plancha The process of the invention comprises a first phase consisting of making a plate 1 engraved with decorative motifs that constitute recesses 2. The plate
1 es de magnesio o aluminio de forma que los motivos decorativos 2 a incorporar pueden ser de cualquier tipo. 1 is made of magnesium or aluminum so that the decorative motifs 2 to be incorporated can be of any type.
A continuación sobre la plancha 1 se deposita una capa de silicona de forma que de dicha plancha 1 se extrae una lámina de silicona 3 en la que se incluyen los motivos decorativos en relieve 2a.  Next, a silicone layer is deposited on the plate 1 so that a silicone sheet 3 is removed from said plate 1, including the decorative relief patterns 2a.
A continuación la lámina de silicona 3 se superpone sobre un rodillo convencional de esponja 4.  The silicone sheet 3 is then superimposed on a conventional sponge roll 4.
A partir del rodillo 4 recubierto con la lámina de silicona 3, se obtiene el molde 12 fabricación de los rodillos de la invención, para lo que se prevé un receptáculo 5 en cuyo interior y en el centro se ubica el rodillo 4 recubierto con la lámina de silicona 3 y a continuación se inyecta poliuretano, de forma que éste cubre el espacio comprendido entre la superficie de la lámina de silicona 3 y el interior del receptáculo 5. Posteriormente se extrae el rodillo 4 junto con la lámina de silicona 3 conformándose una capa interior 6 en cuya superficie quedan conformados los rehundidos 2 correspondientes al motivo decorativo, de forma que se obtiene un molde para la fabricación de rodillos 10, tal y como a continuación se describe. From the roller 4 covered with the silicone sheet 3, the mold 12 for the production of the rolls of the invention is obtained, for which a receptacle 5 is provided, inside and in the center of which the roll 4 covered with the sheet is located. silicone 3 and then polyurethane is injected, so that it covers the space between the surface of the sheet of silicone 3 and the interior of the receptacle 5. Subsequently, the roller 4 is removed together with the silicone sheet 3, forming an inner layer 6 on the surface of which the recesses 2 corresponding to the decorative motif are formed, so that a mold for manufacturing is obtained of rollers 10, as described below.
A partir del molde 12 obtenido, se introduce en su interior y en el centro, un rodillo esponjoso 4 y a continuación se cierra el molde mediante una tapa 7 dotada de un orificio 8 de acoplamiento de una boquilla de inyección (no representada) para a continuación inyectar poliuretano de forma que este material ocupa el espacio comprendido entre la superficie de la capa 6 y la superficie del rodillo esponjoso 4, de modo que mediante la tapa 7 se impide que el poliuretano se expanda fuera del molde 12.  From a mold 12 obtained, a spongy roller 4 is inserted inside and in the center, and then the mold is closed by means of a lid 7 provided with a hole 8 for coupling an injection nozzle (not shown), to be subsequently injecting polyurethane so that this material occupies the space between the surface of the layer 6 and the surface of the spongy roller 4, so that by means of the cover 7 the polyurethane is prevented from expanding outside the mold 12.
De esta manera, se obtiene un rodillo 10 constituido por un rodillo esponjoso 4 recubierto todo él de una capa de poliuretano 9, en cuya superficie se conforman los resaltes 2a correspondientes a los motivos decorativos grabados en la plancha 1.  In this way, a roller 10 consisting of a spongy roller 4 is obtained, all covered with a layer of polyurethane 9, on whose surface the projections 2a corresponding to the decorative motifs engraved on the plate 1 are formed.
Tras extraerse el rodillo 10 del interior del molde 12, se dispone el correspondiente soporte 11, que permite su uso para marcar una superficie recubierta con un enlucido aún húmedo, de modo que al realizar una pasada presionando sobre la superficie, los resaltes 2a del rodillo 10 realizan incisiones sobre la superficie enlucida quedando la pared decorada con los rehundidos 2 correspondientes a los motivos decorativos inicialmente incluidos en la plancha 1.  After the roller 10 has been removed from the inside of the mold 12, the corresponding support 11 is arranged, which allows its use to mark a surface covered with a still wet plaster, so that when making a pass pressing on the surface, the projections 2a of the roller 10 make incisions on the plastered surface, the wall being decorated with recesses 2 corresponding to the decorative motifs initially included in plate 1.

Claims

REIVINDICACIONES
1.- PROCEDIMIENTO DE FABRICACIÓN DE RODILLOS IMPRESOS PARA LA DECORACIÓN DE FACHADAS/ MURALES O INTERIORES; caracterizado porgue comprende obtener una plancha (1) grabada con motivos decorativos (2) ; depositar sobre la cara grabada de la plancha (1) una capa de silicona para obtener una lámina de silicona (3) con los motivos decorativos en relieve (2a) ; superponer la lámina de silicona (3) sobre un rodillo convencional esponjoso (4) ; introducir el rodillo (4) en el centro de un receptáculo (5) ; rellenar el espacio del receptáculo (5) , no ocupado por el rodillo (4) recubierto con la lámina de silicona (3) , con silicona para configurar una capa (6) en cuya superficie se configura el grabado (2) con los motivos decorativos; extraer el rodillo (4) que tiene superpuesta la lámina de silicona (3) para obtener un molde (12) .  1.- PROCEDURE FOR THE MANUFACTURE OF PRINTED ROLLERS FOR DECORATION OF FACADES / WALLS OR INTERIORS; characterized porgue comprises obtaining a plate (1) engraved with decorative motifs (2); depositing on the engraved face of the plate (1) a silicone layer to obtain a silicone sheet (3) with the decorative motifs in relief (2a); superimpose the silicone sheet (3) on a conventional spongy roller (4); insert the roller (4) in the center of a receptacle (5); fill the space of the receptacle (5), not occupied by the roller (4) covered with the silicone sheet (3), with silicone to form a layer (6) on whose surface the engraving (2) with the decorative motifs is configured ; remove the roller (4) that has the silicone sheet (3) superimposed to obtain a mold (12).
2.- PROCEDIMIENTO DE FABRICACIÓN DE RODILLOS IMPRESOS PARA LA DECORACIÓN DE FACHADAS, MURALES O INTERIORES, según la reivindicación 1, caracterizado porque comprende introducir un rodillo esponjoso (4) en el centro del molde 2.- PROCEDURE FOR THE MANUFACTURE OF PRINTED ROLLERS FOR DECORATING FACADES, WALLS OR INTERIORS, according to claim 1, characterized in that it comprises introducing a spongy roller (4) in the center of the mold
(12) , e inyectar poliuretano para obtener en su superficie los motivos decorativos en relieve (2a) ; extraer el rodillo esponjoso (4) recubierto de poliuretano (6) cuya superficie incluye los motivos decorativos en relieve (2a) . (12), and inject polyurethane to obtain on its surface the decorative motifs in relief (2a); remove the spongy roller (4) covered with polyurethane (6) whose surface includes the relief decorative motifs (2a).
3.- PROCEDIMIENTO DE FABRICACIÓN DE RODILLOS IMPRESOS PARA LA DECORACIÓN DE FACHADAS, MURALES O INTERIORES, según la reivindicación 1, caracterizado porque el molde comprende una abertura superior de introducción del rodillo esponjoso 3.- PROCEDURE FOR THE MANUFACTURE OF PRINTED ROLLERS FOR DECORATING FACADES, WALLS OR INTERIOR, according to claim 1, characterized in that the mold comprises an upper opening for the introduction of the spongy roller
(4) , que es obturable mediante una tapa (7) dotada de un orificio (8) de acoplamiento de una boquilla de inyección, a través de la cual se inyecta una capa de poliuretano (6) que mediante la tapa (7) se evita su expansión. (4), which is sealable by means of a cover (7) provided with an orifice (8) for coupling an injection nozzle, through which a layer of polyurethane (6) is injected, which by means of the cover (7) prevents its expansion.
4.- PROCEDIMIENTO DE FABRICACIÓN DE RODILLOS IMPRESOS 4.- PRINTED ROLLER MANUFACTURING PROCEDURE
PARA LA DECORACIÓN DE FACHADAS, MURALES O INTERIORES, según la reivindicación 1, caracterizado porque la plancha está constituida por un material seleccionado entre aluminio y magnesio. FOR DECORATION OF FACADES, WALLS OR INTERIORS, according to claim 1, characterized in that the plate is made of a material selected from aluminum and magnesium.
5.- RODILLO IMPRESO, que comprende un soporte (11) en el que se fija un cuerpo cilindrico giratorio recubierto de un rodillo esponjoso (4) ; se caracteriza porque además el rodillo esponjoso (4) está recubierto de una capa de poliuretano (9) en cuya superficie incluye motivos decorativos en relieve (2a) .  5.- PRINTED ROLLER, comprising a support (11) in which a rotating cylindrical body covered with a spongy roller (4) is fixed; It is characterized in that the spongy roller (4) is also covered with a polyurethane layer (9) on the surface of which it includes relief decorative motifs (2a).
PCT/ES2006/000675 2005-12-05 2006-12-05 Method for producing stamped rollers for decorating facades, walls or interiors and product thus obtained WO2007065962A1 (en)

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ES200503008A ES2292325B1 (en) 2005-12-05 2005-12-05 PROCEDURE FOR THE MANUFACTURE OF PRINTED ROLLERS FOR DECORATION OF FACADES, WALLS OR INTERIOR AND OBTAINED PRODUCT.
ESP200503008 2005-12-05

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010001961A1 (en) * 2010-02-16 2011-08-18 Robert Bosch GmbH, 70469 Hand-held color applicator for painting or varnishing walls, has rotatable color application roll held around axis and provided with training surface area partially made of elastic material and exhibiting and defining cavities

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127715A (en) * 1983-01-10 1984-07-23 Nippon Paint Co Ltd Roll for forming profile with projections
ES1017924U (en) * 1991-06-21 1992-01-01 Granalic Pavimentos Y Fachadas, S.L. Impression tray forms on surfaces based cement admixtures. (Machine-translation by Google Translate, not legally binding)
ES2175840T3 (en) * 1997-12-13 2002-11-16 Sterkel Gmbh Pinsel Und Farbro PAINT ROLLER AND PROCEDURE FOR MANUFACTURING.
US20030211922A1 (en) * 2002-05-08 2003-11-13 Artcrete, Inc. Roller for imparting textured impressions

Family Cites Families (1)

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Publication number Priority date Publication date Assignee Title
JPS5927715A (en) * 1982-08-09 1984-02-14 Yoshida Kogyo Kk <Ykk> Tightening roll device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59127715A (en) * 1983-01-10 1984-07-23 Nippon Paint Co Ltd Roll for forming profile with projections
ES1017924U (en) * 1991-06-21 1992-01-01 Granalic Pavimentos Y Fachadas, S.L. Impression tray forms on surfaces based cement admixtures. (Machine-translation by Google Translate, not legally binding)
ES2175840T3 (en) * 1997-12-13 2002-11-16 Sterkel Gmbh Pinsel Und Farbro PAINT ROLLER AND PROCEDURE FOR MANUFACTURING.
US20030211922A1 (en) * 2002-05-08 2003-11-13 Artcrete, Inc. Roller for imparting textured impressions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010001961A1 (en) * 2010-02-16 2011-08-18 Robert Bosch GmbH, 70469 Hand-held color applicator for painting or varnishing walls, has rotatable color application roll held around axis and provided with training surface area partially made of elastic material and exhibiting and defining cavities

Also Published As

Publication number Publication date
ES2292325B1 (en) 2009-02-16
ES2292325A1 (en) 2008-03-01

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