EP2933118A1 - Fliese zur herstellung eines mosaiks, herstellungsverfahren und vorrichtung zur herstellung solcher fliesen - Google Patents

Fliese zur herstellung eines mosaiks, herstellungsverfahren und vorrichtung zur herstellung solcher fliesen Download PDF

Info

Publication number
EP2933118A1
EP2933118A1 EP15164293.1A EP15164293A EP2933118A1 EP 2933118 A1 EP2933118 A1 EP 2933118A1 EP 15164293 A EP15164293 A EP 15164293A EP 2933118 A1 EP2933118 A1 EP 2933118A1
Authority
EP
European Patent Office
Prior art keywords
tile
tesserae
volumes
mold
pistons
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.)
Withdrawn
Application number
EP15164293.1A
Other languages
English (en)
French (fr)
Inventor
Jean-Pierre Grenier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novaltess
Original Assignee
Novaltess
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 Novaltess filed Critical Novaltess
Publication of EP2933118A1 publication Critical patent/EP2933118A1/de
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C1/00—Processes, not specifically provided for elsewhere, for producing decorative surface effects
    • B44C1/28—Uniting ornamental elements on a support, e.g. mosaics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/021—Ram heads of special form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/027—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form using a bottom press ram actuated upwardly towards mould covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/02—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form
    • B28B3/04—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould
    • B28B3/06—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein a ram exerts pressure on the material in a moulding space; Ram heads of special form with one ram per mould with two or more ram and mould sets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/12—Uniting ornamental elements to structures, e.g. mosaic plates
    • B44C3/123—Mosaic constructs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/12—Uniting ornamental elements to structures, e.g. mosaic plates
    • B44C3/126—Devices for making mosaic constructs automatically

Definitions

  • the present invention belongs to the field of ceramic mosaics.
  • the invention relates to tiles used for the production of decorative mosaics by assembling previously made tiles.
  • a mosaic consists in a juxtaposition on a surface of small elements, the tesserae, separated by a generally narrow joint with respect to the dimensions of the tesserae, the arrangement of which makes it possible to obtain an overall visual effect which generally produces a drawing, figurative or abstract, most often for decorative purposes.
  • Decorative mosaics, wall or floor are known since antiquity that produced figurative mosaics and large frescoes made with small tiles of colored stones, especially marble, usually of regular shapes and dimensions lower than one centimeter, as illustrated by figure 1 an extract from the mosaic designated as "the judgment of Paris" exhibited at the Louvre Museum in Paris.
  • a known solution to meet these constraints is to make in the factory mosaics on tiles of greater or lesser size, comprising a set of tesserae, tiles that are assembled on their destination, for example a wall or a floor.
  • the mosaic is then realized by assembling a set of rectangular or square tiles which each carry part of the mosaic.
  • a difficulty of this method for making a mosaic by a tile assembly comes from the control of the connections between the tiles to avoid the formation of a repetitive pattern, the size of the tiles, which is detected by the human brain when the mosaic is observed as a whole.
  • One of the causes producing this repetitive pattern concerns the control of the continuity of the visible surface of the mosaic at the joint edges of the tiles.
  • the thickness of the tiles can be relatively well controlled, it is not the same for the flatness and regularity of the support are glued on the tiles, parameters that usually escape the manufacturer of the tiles and for which the requirements are higher than those commonly accepted in the field of construction.
  • the tiles of the invention intended to be fixed on a support, are each formed of a set of tesserae, made of a rigid ceramic material, juxtaposed so that one face visible from the tile results from the combination of visible faces of the tesserae.
  • Each tile is intended to form all or part of a mosaic.
  • the tesserae of a tile are kept assembled between they by links formed integrally with the tesserae and the same material as the tesserae, so as to maintain each tile in the relative position it must have with respect to the other tesserae in the tile and maintain between edges facing adjacent tesserae a separation space for forming a seal, traversed by the links, forming bridges that can be broken during the laying of the tile on a support by efforts exerted on the tesserae less than efforts necessary to break the tesserae.
  • a tile having a plurality of tesserae which are held together to form a rigid tile that can be manipulated during installation and whose tesserae can be released from each other during a laying operation of the tile for a better adjustment of the position of certain tesserae on the support receiving the tile.
  • the tile has a homogeneous structure that ensures its stability and to achieve the tile in a single forming operation.
  • the tile is made of a traditional and resistant material for the realization of mosaic enjoying a reputation for quality.
  • each tessellation comprises at least one connection with each of the tesserae of the tile having an edge vis-à-vis an edge of the tessellation considered. It is thus ensured that all tile tesserae are maintained at the neighboring tesserae to obtain a stability and a sufficient strength of the tiles and the tile during the handling of the tile before and during the installation.
  • each tessellation comprises at least three links maintaining it to other tesserae of the tile.
  • This minimum number of three links which in practice on a tile of conventional dimensions able to be handled by a single laying operator can reach five links, makes it possible to ensure that a tessellation, including on one edge of the tile and having therefore one or more free edges without links, is always sufficiently maintained to limit the risk of unwanted detachment.
  • the links have a height (h) less than a thickness (E) of the tesserae and the links are shifted to a face of laying the tile so as to be under a visible face of the tile.
  • a tile has between 20 and 400 tesserae, preferably between 150 and 250 tesserae.
  • the choice of a number of tesserae, in combination if necessary with average dimensions of tesserae, makes it possible to obtain a pixelization visual effect adapted to the dimensions of the mosaic to be made and to the distance provided for its observation while retaining tiles of dimensions adapted to a traditional pose.
  • the tesserae are colored according to a position and an orientation in which the tile is to be placed in the mosaic to be formed. It is thus realized a tile ready to be laid having its position defined in the mosaic and a same model of tile, defined by its arrangement of tesserae, can be used several times in the same mosaic with different color arrangement on the tesselles function the location of the tile following the pattern represented by the mosaic.
  • the invention also relates to a method for producing a tile according to the invention.
  • the tile is thus integrally formed with the links ensuring the stability of the tesserae of a tile between them, when the dry atomized paste is hardened during step f).
  • the dry atomized paste is a wet clay. It is thus possible, by the choice of clay quality and its degree of hygrometry to have a material having the malleability adapted to the implementation of the method and the means used for this implementation and it is obtained after curing the clay by firing a ceramic tile.
  • the compression step d) is carried out by applying a compressive force between the counter-thrust plate placed against the rear face of the partitioned mold and a thrust plate acting on the set of pistons. It is thus obtained a homogeneous distribution of the pressure by the various pistons and a coordinated displacement producing tesserae of the same thickness.
  • Such a device proves particularly suitable for implementing the method for producing tiles in a minimum of operations so as to to limit the risk of displacement of the prototessels before the hardening of the material used to form the tiles.
  • the notches which will naturally be filled with the dry atomized paste during the filling of the volumes passing through the partitioned mold, and in which the dry atomized paste will also be compressed when the pistons are brought closer to the counter-thrust plate, allow the protolences to be formed. between the tesserae of a tile at the time of the formation of the prototessels and finally to obtain a tile of a material of homogeneous structure, the shape of the notches allowing the release of the protocarreau, by their adapted forms, without damaging the protolences .
  • the pistons of the piston assembly are integral with a thrust plate for transmitting the approach force generated by the compression force application system.
  • the force of approach is thus distributed on the pistons whose progression in the through volumes is simultaneous.
  • each tile is fixed by gluing on a support and according to a method of the invention when a tile is placed on the support, said tile is subjected to a threshing before a complete setting of the adhesive so that the links between the tiles of the tile are broken, without damaging the tesserae, at least between tesserae n ' not being in stable support on the support.
  • a mosaic 100 such as the mosaic of the figure 1 , represents an overall pattern by the juxtaposition in a plane of said mosaic of small elements, for example stone or ceramic, often referred to as tesserae, of various shapes and colors.
  • the tesserae 20 are small in relation to the dimensions of the mosaic 100 and said tesserae are separated by a joint.
  • a pointillism effect also referred to as a pixelization
  • a pixelization of the pattern represented by said mosaic remains perceptible at a predicted viewing distance from the mosaic without affecting the perception of the overall pattern as shown by the example of the figure 1 .
  • the mosaic 100 of the Figure 2c is the result of the juxtaposition of tiles 10, such as the tile of the figure 2a presented in an isolated manner, each tile 10 intended to constitute the mosaic being itself bearing tesserae 20.
  • Each tile has a general shape of regular quadrilateral, substantially rectangular in the example shown, to allow easy assembly, the edges are however not rectilinear due to the arrangement of tesserae.
  • edges of the tiles to be juxtaposed are complementary as shown in FIG. figure 2b showing the tiles separated from each other.
  • the tiles are positioned so that the joints separating the tesserae of two tiles having a common edge merge into the general pattern without any substantial difference in joint width or height of the tesserae with respect to an average plane of the decorated surface of the mosaic .
  • Tile 10 is formed of a set of juxtaposed tesserae 20 placed in a relative position that said tesserae must have in the mosaic 100 taking into account the location of said tile in said mosaic .
  • the tesserae 20 are made of a rigid material, typically a ceramic resulting from the pressing and baking of a dry atomized paste.
  • all the tesserae 20 are separated by spaces 24 and are held together in a non-deformable manner by localized rigid links 21, shown in detail (a) of FIG. figure 3 , making structural bridges between the tesserae and formed in the same material as the tesserae during the manufacture of the tile.
  • each tile 20 is, with exception, connected by at least one link 21 with a tessellation which is adjacent to it in the tile.
  • each tesserae is connected by at least three links 21.
  • a tessellation 20 comprises at least three links, including for the tesserae located on the edges of the tile 10 and whose some free sides are not juxtaposed in the tile to any other tessellation and therefore does not include a connection on said free sides.
  • the links 21 have a height h less than a thickness E of the tesserae and are located close to a laying face 23 of the tesserae, and the tile, intended to be supported on a support 90 of the mosaic, so that it is maintained an empty space above each link, between the link 21 and a visible face 22 of the tessellation, which space to be filled to form the visible joint when the mosaic is completed.
  • links 21, rigid are fragile so that they can be simply bung when a sufficient bending force is exerted between two neighboring tesserae.
  • the same material constitutes the tesserae 20 and the links 21.
  • the tesserae and the links between the tesserae are made integrally during a step of making the tile 10.
  • the material constituting the tesserae and the bonds is a ceramic, for example a baked clay.
  • the tesserae 20 are individually stained on their visible faces 22 to reproduce the desired pattern to be represented by the mosaic depending on the position of the tile and its orientation in the mosaic.
  • the method implements, as illustrated on the figure 5 , a cloisonne mold 30, a counter-thrust plate 40 and pistons 41.
  • the figure 4 corresponds to an example of a partitioned mold 30, a part of which is enlarged on the detail of the figure 4a .
  • volumes 32 are through volumes empty of any obstacle which open on a rear face 35 of the partitioned mold 30 and on a front face 36 of said partitioned mold, the front and rear faces being two opposite sides of said partitioned mold, a priori parallel.
  • Each volume 32 is of cylindrical shape so that a piston 41 having a section substantially identical to the flow volume considered but with a functional clearance allowing a sliding of said piston in said volume can be depressed and out of said volume.
  • All the through volumes 32 have longitudinal axes perpendicular to the rear face 35 of the partitioned mold.
  • the partitions 31 furthermore comprise notches 33 which form in each partition a communication between the two volumes 32 separated by the said partition and which correspond in recesses, in shapes, dimensions and locations to the connections. 21 to be made between the tesserae of the tile.
  • the said notches are open on the side of the rear face 35.
  • the cloisonné mold therefore has as many notches as links between the tesserae of the tile.
  • notches 33 Another feature of the notches 33 is their shapes which allow the demolding of the tesserae 20 which will be formed in the volumes 32 without the links 21 which will be formed in said notches are destroyed or damaged. It follows from this constraint that the notches are shaped softened by radii of curvature of an order of magnitude of the dimensions of said notches and have flared shapes favoring demolding.
  • the pistons 41 are partially inserted into the volumes 32 by the front face 36 so as to close said volumes on the side of said front face of the partitioned mold, and the remaining parts of the volumes 32 not occupied by the pistons are filled.
  • a dry atomized paste to form the tile for example a clay with less than 10% relative humidity by mass or an atomized pulp of faience with less than 10% of moisture by mass, preferably between 5 and 7% of moisture by mass.
  • the cloisonne mold is placed with its horizontal rear face.
  • the volumes 32 are filled so that the dry atomized paste is flush with the rear face 35, so as to obtain a homogeneous filling of the volumes, and also fills the notches 33.
  • each volume 32 corresponds to a tessellation 20 of the tile to be made and the partitions 31 correspond to the spaces 24 to be obtained between the tesserae.
  • the rear face 35 of the partitioned mold 30 is covered with the counter-thrust plate 40 which is placed in abutment on said rear face and by a pressure exerted between the pistons 41 and said plate of against-thrust, the dry atomized paste filling the volumes 32 is compressed to a desired pressure which also results in a thickness of the tesserae.
  • the pressure exerted by the pistons on the dry atomized paste which can vary according to the type of paste used and the desired characteristics for the ceramic, is for example between 5 and 50 megaPascals.
  • the quantity of dry atomized paste introduced into each volume 32 which is advantageously adjusted by an initial volume to be filled, which can be adjusted by the more or less depressed position of the pistons during the first step, is chosen according to the characteristics of the dry atomized paste to obtain at the end of this second step prototesselles 20a, equivalent to the tessels 20 but not yet converted by cooking, a desired thickness E, given the compressibility of the dry atomized pulp and a possible loss of material for example due to expulsion of water during compression.
  • a third step the prototesselles 20a formed in the partitioned mold 30 and connected by the protolences 21a are demolded to form a protocarreau 10a, that is to say a shape having the geometric attributes of the tile 10 whose constituent material, although compressed , is not yet transformed by cooking.
  • the counterplate 40 is removed so as to release the rear face 35 of the partitioned mold 30 and the pistons 41 are implemented simultaneously to push on the prototesselles until their complete clearances of the cloisonné mold 30.
  • the pistons at this stage completely occupy the through volumes, either they are flush with the upper face of the partitioned mold, or it exceeds said upper face.
  • a step of baking protocarreau 10a is carried out a step of baking protocarreau 10a, if necessary preceded by drying or other preparation for cooking, to obtain a tile 10 in a hard material.
  • the tesserae 20 of the tile produced are colored according to the pattern to be formed by the mosaic into which the tile is to be incorporated.
  • the dry atomized paste used is a raw clay with less than 10% relative humidity by mass or an atomized paste of faience with less than 10% of moisture by mass; preferably between 5 and 7% of moisture by mass, which after cooking gives a hard ceramic.
  • a device 200 forming a mold molding press such as the device illustrated in FIG. figure 5 .
  • the molding press comprises mainly the partitioned mold 30, a set of pistons 41 a counter-thrust plate 40 and compression means 42, symbolized by arrows representing the direction of action of the compression forces.
  • the partitioned mold 30 has the general shape of a plate, of suitable thickness, of a resistant material, for example a hard metal material, of surface dimensions at least equal to that of a tile 10 to be produced, increased edges necessary for the rigidity of the mold and its handling.
  • a resistant material for example a hard metal material
  • the partitioned mold 30 comprises partitions 31 determining volumes 32 passing through the mold between the front face 36 and the rear face 35 of the mold.
  • the through volumes 32 are cylindrical, with an axis perpendicular to the rear face 35 of said partitioned mold, and their sections and arrangement correspond to the planar shapes of the tesserae 20 to be produced and to their arrangement in the tile 10.
  • the cloisonné mold 30 forms an inverted relief image of a tile to be made.
  • the partitions 31 correspond to the spaces 24 between the tesserae 20 and the volumes 32 through between the partitions corresponding to the tesserae.
  • the notches 33 present in the partitions 31, to connect the neighboring volumes 32, at the rear face 35 correspond to the links 21.
  • the piston assembly is formed of cylindrical pistons 41, also made of a resistant material such as a hard metal, arranged relative to each other so that they can be introduced and moved simultaneously in the hollow volumes 32 of the partitioned mold 30.
  • the pistons 41 are integral with a thrust plate 43,
  • the shape of a piston 41 is adapted to the shape of the volume section 32 in which said piston must be introduced and move.
  • the section of the piston will be adjusted as much as possible to the section of the through volume with a minimum clearance to limit the risk of seizure and the risk of material creep between the piston and the partitions.
  • the partitions 31 of the partitioned mold have filleting connections at their junctions, as illustrated in FIG. figure 4a and the pistons 41 also have rounded shapes at their edges so as to facilitate the sliding of said pistons and also to facilitate the demolding of the tesserae.
  • the pistons have a useful height at least equal to a thickness of the partitioned mold 30, that is to say at a depth of the volumes 32 passing through said partitioned mold, so that in at least a third relative position between the partitioned mold and the pistons, the pistons driven into the partitioned mold, from the front face 36 of said partitioned mold, are flush with or protrude slightly from the rear face 35 of said cloisonne mold.
  • the pistons 41 of the set of pistons are driven into said volumes to form a bottom to said volumes and so to determine a filling capacity of said volumes.
  • the pistons also comprise at least a second position, intermediate between the filling position and the ejection position, of calibrating the thickness of the prototessels in which the distance between the free ends of the pistons 41 and the rear face 35 of the mold.
  • Partition 30 corresponds to a desired thickness of the tesserae of the tiles made with the device 200.
  • the second position corresponds to a separation distance between the thrust plate 43 and the front face 36 of the partitioned mold which can be fixed by physical shims 44 or by logic control means using, for example, position sensors, not represented on the figure 5 .
  • the counter-thrust plate 40 is arranged removable.
  • the thrust plate 40 is placed on the rear face 35 of the partition mold 30 so as to close the volumes 32 through.
  • the counter-thrust plate 40 In a release position, the counter-thrust plate 40 is spaced apart from the partitioned mold 30 so as to release the openings of the volumes 32 passing through and opening on the rear face 35 of said partitioned mold.
  • the compression means 42 consist for example of a press which is arranged to exert a compressive force between the thrust plate 40 and the counter-thrust plate 43 to induce the substantially simultaneous depression of each piston 41 in the volume 32 corresponding to it.
  • the device advantageously comprises accessory means such as guide columns 45 and springs 46.
  • the guide columns 45 ensure the alignment and guiding of the relative displacements between the thrust plate, the partitioned mold and the counter-thrust plate.
  • the springs 46 ensure a rise of the partitioned mold 30 when the compression force is no longer exerted.
  • the mosaic is decomposed into tiles each carrying a part of the pattern to be represented by the mosaic.
  • Each tile 10 is identified by its position and its orientation in the mosaic 100 and the edges of a tile, resulting from the shape and arrangement of the tesserae 20 of the considered tile, each correspond to the edge of the tile which will be neighbor to it.
  • Mosaic is identified by its position and its orientation in the mosaic 100 and the edges of a tile, resulting from the shape and arrangement of the tesserae 20 of the considered tile, each correspond to the edge of the tile which will be neighbor to it.
  • the desired juxtaposition of the tiles can be ensured with tiles of different shapes whose edges are designed to ensure the coincidence of the edges of the tesserae, but that a limited number of tile shapes can be implemented without that there appears a repetitive pattern visible and annoying.
  • the tesserae are colored as much as necessary to produce the desired pattern.
  • an operator performing the laying of tiles places a first tile 10 on a surface of a support 90 prepared for this purpose to accommodate the mosaic.
  • the tile 10 is fixed to the support in known manner by means of an adhesive or an adhesive adapted to the materials of the support and the tile.
  • the operator performs a threshing of the visible face 22 of the tile 10 placed on the support so as to produce forces between the tesserae of the tiles sufficient to cause the breaking of the links 21 between the tesserae 20, at least in the case of tesserae that would not fit perfectly on the surface of the support.
  • Threshing is naturally moderate so as not to risk breaking tesserae. Given the limited strength of the links between the tesserae, threshing can be achieved with the palm of the hand or with a tool having a relatively elastic surface such as a mallet or bat elastomer.
  • each tile is perfectly applied to the support.
  • the operator After laying the first tile, the operator proceeds by progression and places a neighboring tile on one of the free edges of the tile already laid respecting a joint width between the tesserae of the two tiles.
  • each tessellation potentially became an "autonomous" tessellation plated on the support.
  • the assembly thus carried out follows the support with its flatness defects or possible deformations at the scale of the tesserae 20 without the introduction of an offset between the tiles 10.
  • the operator making the mosaic can then proceed to fill the spaces 24 between the tesserae to form the joints of the mosaic, joints that will cover and hide the links 21 and result in the desired visual effect.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Finishing Walls (AREA)
EP15164293.1A 2014-04-18 2015-04-20 Fliese zur herstellung eines mosaiks, herstellungsverfahren und vorrichtung zur herstellung solcher fliesen Withdrawn EP2933118A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1453536A FR3020012A1 (fr) 2014-04-18 2014-04-18 Carreau pour la realisation d'une mosaique, procede de fabrication et dispositif de fabrication de carreaux

Publications (1)

Publication Number Publication Date
EP2933118A1 true EP2933118A1 (de) 2015-10-21

Family

ID=51483556

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15164293.1A Withdrawn EP2933118A1 (de) 2014-04-18 2015-04-20 Fliese zur herstellung eines mosaiks, herstellungsverfahren und vorrichtung zur herstellung solcher fliesen

Country Status (2)

Country Link
EP (1) EP2933118A1 (de)
FR (1) FR3020012A1 (de)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891340A (en) * 1974-02-15 1975-06-24 Hans Bolli Paving stone unit having integral connecting webs
US4185939A (en) * 1977-07-18 1980-01-29 Gunter Barth Ground covering slab
US5183616A (en) * 1989-11-07 1993-02-02 Hedrick Concrete Products Corp. Method for making antiqued concrete cored bricks and capping bricks
WO1999025933A1 (en) * 1997-11-16 1999-05-27 Michael Sharon Attached decorative stones
EP1902859A1 (de) * 2006-09-22 2008-03-26 Brix S.r.l. Verfahren zur Herstellung von Fliesen oder Folien aus Mosaikteilen und dadurch hergestellte Fliesen
FR2912684A1 (fr) 2007-02-16 2008-08-22 Jean-Pierre Grenier Procede de realisation d'une mosaique prete a poser
DE202010010625U1 (de) * 2010-07-24 2011-11-10 Helmut Fischer Mosaikfliesen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD20040146A1 (it) * 2004-06-09 2004-09-09 Stefano Altissimo Struttura di pannello per realizzare composizioni decorative murali e similari e composizione decorativa realizzabile con tale struttura, nonche' procedimento di realizzazione di tale struttura.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3891340A (en) * 1974-02-15 1975-06-24 Hans Bolli Paving stone unit having integral connecting webs
US4185939A (en) * 1977-07-18 1980-01-29 Gunter Barth Ground covering slab
US5183616A (en) * 1989-11-07 1993-02-02 Hedrick Concrete Products Corp. Method for making antiqued concrete cored bricks and capping bricks
WO1999025933A1 (en) * 1997-11-16 1999-05-27 Michael Sharon Attached decorative stones
EP1902859A1 (de) * 2006-09-22 2008-03-26 Brix S.r.l. Verfahren zur Herstellung von Fliesen oder Folien aus Mosaikteilen und dadurch hergestellte Fliesen
FR2912684A1 (fr) 2007-02-16 2008-08-22 Jean-Pierre Grenier Procede de realisation d'une mosaique prete a poser
DE202010010625U1 (de) * 2010-07-24 2011-11-10 Helmut Fischer Mosaikfliesen

Also Published As

Publication number Publication date
FR3020012A1 (fr) 2015-10-23

Similar Documents

Publication Publication Date Title
FR2846023A1 (fr) Panneaux de revetement de paroi a depressions centrales ou peripheriques obtenues par compression
EP1934417A1 (de) Fussbodenpaneel, insbesondere aus einer keramikfliese
EP2933118A1 (de) Fliese zur herstellung eines mosaiks, herstellungsverfahren und vorrichtung zur herstellung solcher fliesen
FR2912684A1 (fr) Procede de realisation d'une mosaique prete a poser
FR3069798A1 (fr) Procede de fabrication d'au moins une paroi d'un element de construction prefabrique a parement matrice et installation associee
EP0447416A1 (de) Verfahren und vorrichtung zur herstellung mehreckiger betonmasten o.dgl.
WO2009013148A1 (fr) Dallage et methode pour la pose de carrelages
FR2918089A1 (fr) Procede d'obtention d'un element de parement comportant des elements de maconnerie.
FR2777829A1 (fr) Procede de realisation d'enduit a motifs decoratifs et outils permettant la mise en oeuvre du procede
EP3395541A1 (de) Herstellungsverfahren mindestens einer wand eines fertigbauelements mit verkleidungsanordnung, und entsprechende installation
BE1014618A3 (fr) Dispositif de fabrication de grands parpaings en beton a dimensions exactes.
FR2588900A1 (fr) Procede pour batir les parois d'elements de construction et de batiments et blocs de construction pour la realisation de ce procede
EP0814218B1 (de) Homogene modulare Verbundelemente, zum Herstellen von Wand- oder Bodenbekleidungen
EP0224012A2 (de) Verfahren zum Herstellen von Wänden für Bauelemente und Gebäude und Baublöcke für dieses Verfahren
EP1959071A1 (de) Fliesenbelag und Verfahren zum Verlegen von Fliesen
FR2608963A1 (fr) Moule pour la realisation de pieces de grandes dimensions ainsi que son procede de fabrication et la piece obtenue
FR3078353A1 (fr) Element de revetement de surface de type dalle, tomette ou latte
EP1395721B1 (de) Kunststein-fassadenverkleidung
FR2759730A1 (fr) Piece prefabriquee d'encadrement de baie, et moule pour sa fabrication
EP2675630B1 (de) Satz aus einzelnen elementen zur herstellung einer mosaikartigen struktur und mosaikartige struktur sowie herstellungsverfahren dafür
FR3055246B1 (fr) Support d'art et procede de fabrication d'un tel support
FR2776961A1 (fr) Procede de fabrication de mosaiques reproductibles, installation pour sa mise en oeuvre et tesselles obtennes
BE1021771B1 (fr) Element de bardage
FR2772407A1 (fr) Element de construction destine a la realisation de corniches genoises
BE624353A (de)

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

17P Request for examination filed

Effective date: 20160421

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20181101