EP1752593A2 - Procédé de fabrication de blocs de construction et bloc de construction ainsi obtenu - Google Patents

Procédé de fabrication de blocs de construction et bloc de construction ainsi obtenu Download PDF

Info

Publication number
EP1752593A2
EP1752593A2 EP06015271A EP06015271A EP1752593A2 EP 1752593 A2 EP1752593 A2 EP 1752593A2 EP 06015271 A EP06015271 A EP 06015271A EP 06015271 A EP06015271 A EP 06015271A EP 1752593 A2 EP1752593 A2 EP 1752593A2
Authority
EP
European Patent Office
Prior art keywords
cavities
brick
length
moldings
shaped
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.)
Granted
Application number
EP06015271A
Other languages
German (de)
English (en)
Other versions
EP1752593A3 (fr
EP1752593B1 (fr
Inventor
Werner Paulitschke
Rüdiger Sattler
Thomas Maucher
Bernd Schupp
Hubert L. Thater
Herbert Dipl.-Ing. Pieper
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.)
Mein Ziegelhaus & Co KG GmbH
Deutsche Rockwool Mineralwoll GmbH and Co OHG
Original Assignee
Mein Ziegelhaus & Co KG GmbH
Deutsche Rockwool Mineralwoll GmbH and Co OHG
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 Mein Ziegelhaus & Co KG GmbH, Deutsche Rockwool Mineralwoll GmbH and Co OHG filed Critical Mein Ziegelhaus & Co KG GmbH
Priority to PL06015271T priority Critical patent/PL1752593T3/pl
Publication of EP1752593A2 publication Critical patent/EP1752593A2/fr
Publication of EP1752593A3 publication Critical patent/EP1752593A3/fr
Application granted granted Critical
Publication of EP1752593B1 publication Critical patent/EP1752593B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2/14—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element
    • E04B2/16—Walls having cavities in, but not between, the elements, i.e. each cavity being enclosed by at least four sides forming part of one single element using elements having specially-designed means for stabilising the position
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
    • 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
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/042—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material
    • B28B11/043—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with insulating material filling cavities or chambers of hollow blocks
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0208—Non-undercut connections, e.g. tongue and groove connections of trapezoidal shape
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0202—Details of connections
    • E04B2002/0204—Non-undercut connections, e.g. tongue and groove connections
    • E04B2002/0226—Non-undercut connections, e.g. tongue and groove connections with tongues and grooves next to each other on the end surface
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/02—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls built-up from layers of building elements
    • E04B2002/0256—Special features of building elements
    • E04B2002/0289—Building elements with holes filled with insulating material
    • E04B2002/0293—Building elements with holes filled with insulating material solid material

Definitions

  • the invention relates to a method for the production of bricks, in particular perforated bricks, wherein each brick has a substantially cubic body having a plurality, at least two, a length and a width exhibiting, by webs separate cavities, at least partially the inclusion of an insulating material serve, in which the brick is made of a starting material to form the cavities. Furthermore, the invention relates to a brick, in particular perforated brick with a substantially cubic body having a plurality, at least two, a length and a width, separated by webs cavities, which at least partially serve to receive an insulating material.
  • Bricks in particular perforated bricks, are formed of clay, loam or clayey masses with or without added substances other than machine bricks and fired at 800 to 1,000 ° C.
  • Such bricks have a cubic body with a width that generally coincides with a wall thickness of a building wall to be made from the bricks. Therefore, such bricks are made in different widths.
  • several bricks are arranged with their narrow sides lying against each other in a building wall.
  • two such bricks in the above arrangement form a building wall, which has a wall thickness which substantially corresponds to twice the width of the bricks.
  • such a brick from the DE 31 00 642 A1 known.
  • This is a hollow brick with insulating layers, which are arranged parallel to two opposite outer sides of the hollow brick in spaces of the hollow brick and spaced apart by at least one of empty voids interspersed area.
  • the interspersed by insulation layers areas are also distanced against the parallel to them outer sides of the hollow brick through such penetrated by empty cavities areas.
  • foamable insulation so for example polyurethane or polystyrene, which is foamed into the space provided for the hollow brick.
  • mineral wool is called as insulating material, without this prior art discloses how mineral wool is to be introduced into the spaces of the hollow brick. According to this prior art, it is also possible to insert prefabricated insulation boards, for example foam boards in the spaces of the hollow brick.
  • Another brick is from the DE 35 32 590 A1 known, said brick has a base provided with air chambers. On at least one side of the base body first webs are formed, which extend over only a part of the height of the base body. At these webs a first shell is formed parallel to the main body. On the first shell and / or on the other side of the base second webs are formed, to which a second shell, also formed parallel to the base body, which also extend over only a portion of the height of the body, and that offset to the first Stegen.
  • the space between the shells and / or the space between the base body and the shell is filled with insulation material, wherein the insulating material foam, cork, cork, coke, wood wool, glass wool and rock wool are called.
  • synthetic fibers are possible in the space between the shells and / or between the body and the shell can be injected, poured or inserted.
  • This lattice brick has a circumferential wall, wherein at least two opposite sides of the wall on the respective outer side of the lattice brick have recesses or bulges which engage in a lateral juxtaposition of a plurality of lattice bricks. Furthermore, the lattice brick has internally arranged webs which define vertically extending cavities. In this lattice brick, it is provided that within the circumferential wall at least one of the vertical webs free interior space for receiving insulation material is formed. This interior space is formed substantially larger compared to the cavities.
  • insulating material is glass wool, mineral wool, a foamed plastic or an insulating material made of synthetic fibers, in particular made of hollow fibers.
  • a plurality of perforated chambers are formed with a smaller hole cross section, wherein at least one perforated chamber is formed as an insulating material receiving perforated chamber with a larger hole cross-section.
  • Dämmmaterial a compact Dämmmaterial organisation is provided which corresponds in terms of its outer dimensions, that is, in terms of its axial length and its cross-section, precisely to the dimensions of the receiving him Lochhunt.
  • this has a protruding into the hole cross-section molding in the form of a projecting strip-shaped nose. This nose is pressed into the insulating material, so that the insulating material is clamped in the hole chamber.
  • the bricks described above have various disadvantages.
  • the introduction of insulating materials in the form of a bed for example of perlite, vermiculite or foam glass has the disadvantage that the bed must be sintered or provided with a binder to allow hardening of the bed in the brick. If this bed is introduced only after the production of the cubic body, then it requires a curing time of the bed, before the brick is ready for sale. Optionally, this curing time can be shortened by a supplementary burning process.
  • the cavities in the different bricks receive a different amount of insulation, so that appropriate insulation must be kept in different configurations. This is especially true for such bricks to be filled with preformed insulating bodies.
  • the provision of appropriate insulation body is required for each brick length and width.
  • the prior art bricks partly have the disadvantage that the introduced insulating body are not arranged with sufficient adhesion in the cavities, so that the insulating body must be attached either with additional adhesive or protrusions in the cavities.
  • the use of adhesives sometimes leads to the fact that the required fire resistance class due to the use of organic components can not be met.
  • the design of additional projections as clamping elements leads to more complex shapes in the production of the bricks and the problem that these projections in mechanical manufacturing, especially in the machine insertion of Insulation elements can be damaged or destroyed, so that the success is highly doubtful.
  • bricks have the disadvantage that despite the additional projections in the insulation receiving cavities of the insulation falls out when the bricks are cut in their longitudinal direction.
  • Bricks that are filled with bulk fillers may tend to segregate or cut open so that the bulk filling is not sufficiently fixed and will trickle out. Therefore, special, called cut stones bricks are offered.
  • bulk fillings have a thermal conductivity of at least 0.043 W / mK.
  • the present invention seeks to develop a generic method for the production of bricks in such a way that a rational production of bricks in different lengths and widths is possible, the bricks have very good insulation properties, in sufficient variability in terms of their Sound and / or thermal insulation properties can be produced, with a secure anchoring of the insulating material should be given without the fire protection properties change significantly.
  • the solution of this problem provides in a method according to the invention that in at least one, in particular in several, preferably in all cavities moldings are used from an insulating material, wherein the moldings with a volume greater than the volume of the cavities, preferably with respect to the cavities Be formed greater width and / or length, so that the moldings are frictionally held in the cavities.
  • the moldings are inserted into the cavities of the bricks shaped body of an insulating material such that the moldings are firmly connected to the body of the brick and even then remain in the cavities when the cavity is open on one side, and the molding only abuts against three surfaces of the cavity.
  • An additional attachment of the moldings is not required, although in some cases this additional attachment, for example by a thermally activated adhesive can be useful and advantageous.
  • the cavities can be identical in width regardless of the length and width of the bricks, so that these cavities in principle with identical wide insulation elements, such as strip, bar or plate-shaped insulating elements of organic or inorganic fibers alternatively organic or inorganic expandable or Foams can be fitted. The provision of different widths of insulating elements is no longer necessary, so that the backfilling of bricks is much more efficient and cheaper.
  • the insulating material is formed as a molded body and frictionally engaged in the cavities, wherein the shaped body preferably has a relation to the cavity greater width and / or length.
  • the brick is preferably made of inorganic starting materials.
  • a hydraulically hardening starting material in particular cement, lime, gravel, split, sand, natural and / or expanded lightweight aggregates with or without the addition of other substances
  • a thermosetting raw material in particular made of clay, loam or clayey masses with or without the addition of other substances, such as leaning and / or burnout materials, for example polystyrene, sawdust, paper pulp or the like.
  • the production of the bricks can be carried out both continuously in the course of an extrusion process or discontinuously, in which the brick are produced individually in a mold by filling a plurality of molds with the starting material and curing the starting material in the molds.
  • the starting material can harden hydraulically or be fed to a kiln after a drying process, in which the brick are fired.
  • a development of the method according to the invention provides that the cavities are formed with different lengths, wherein the greater length represents an integer multiple of the smaller.
  • the cavities can thus be fitted with moldings of insulating material, the moldings in principle have a matching material thickness and matched to the cavities lengths.
  • the molded body of insulating material can therefore be kept in a width corresponding to the length of the longer cavity, wherein for the Bestükkung the shorter cavities halves the insulation material to form the shaped body in width and then inserted into the cavities with the shorter length.
  • the cavities are arranged extending at right angles to the longitudinal axis of the body, so that the cavities extend in the longitudinal axis direction of the building wall created from the bricks and allow optimal thermal and / or acoustic insulation of a building wall made therefrom.
  • the cavities are formed with a length that is greater than the width of the cavities. It is further provided that the cavities are formed with a rectangular cross section, so that the required for the filling of the cavities moldings of insulating material, for example, bound with binders mineral fibers, web and / or plate-shaped can be kept, the individual moldings of these Mineral fiber webs or mineral fiber boards are separated by a cut perpendicular to the large surfaces of the mineral fiber webs or mineral fiber boards.
  • the cavities are used with the cross-sectional shape of the cavities substantially matching moldings of an insulating material.
  • the shaped body is designed to be compressible at least in the direction of surfaces arranged opposite one another and is preferably used compressed in the cavity. Compressing the shaped body prior to insertion of the shaped body into the cavity has the advantage that the shaped body is not damaged by the increased friction on the inner wall surfaces of the cavity which may arise during insertion. Therefore, it is possible to use, for example, shaped bodies of mineral fibers with a relatively low bulk density.
  • the shaped body is frictionally inserted in the cavity, wherein the shaped body is preferably formed with a relation to the cavity of greater length and / or width.
  • the molded body is bonded to at least one inner wall surface of the cavity.
  • molded body made of binders bound mineral fibers, in particular of stone or glass fibers, but also natural fibers, especially vegetable and / or animal fibers, such as flax, hemp, sheep's wool and the like.
  • the shaped bodies with a fiber course parallel to the large surfaces of the shaped body, so that the shaped bodies have a high compressibility in the direction of the surface normals of the large surfaces of the shaped body and consequently inserted into the cavities in compressed form can be.
  • the inner wall surfaces of the cavities are formed with a high surface roughness.
  • the inner wall surfaces of the cavities are formed with punctiform and / or linear projections, which preferably have a maximum height of 1 mm.
  • the linear projections are preferably formed interrupted
  • the cavities are arranged in rows.
  • two cavities are arranged in each row, which have a different length. This serves in particular to maintain the stability of the brick, so that the brick not only on reliewandungs vom, but also has webs in the area between adjacent cavities of a series.
  • two cavities are arranged in each row, one cavity having a length twice as long as the length of the second cavity.
  • the cavities thus have an aspect ratio of one third to two thirds.
  • the cavities are arranged alternately with different lengths in adjacent rows, so that a between the two cavities arranged web in the longitudinal direction of the brick offset from a web between two cavities of an adjacent row is arranged. This embodiment serves to increase the strength of the brick.
  • all cavities are filled with insulation.
  • different requirements for the bricks as far as they are installed in the outer wall area or in the inner wall area of a building. While in the outer wall area, primarily the thermal insulation is of great importance, the inner walls in a building should primarily have sound insulating properties, although heat-insulating properties are also sought there.
  • High sound insulation properties are achieved in that at least one cavity, preferably all cavities in a row, are or will be filled with a, in particular granular, material having a bulk density of ⁇ 1,500 kg / m 3 , in particular ⁇ 2,000 kg / m 3 .
  • a brick produced in this way is then preferably used in the outer wall region in such a way that a high sound-damping result is achieved.
  • the moldings are separated from an approximately endless strip-shaped insulating material. It may be provided that the moldings are separated after insertion into the cavities of the approximately endless strip-shaped insulating material. Alternatively, there is the possibility that the moldings are separated from the approximately endless strip-shaped insulating material prior to insertion into the cavities. In both cases, the moldings can finish flush with the cubic body of the brick, so that a post-processing of the brick is not required.
  • the brick has several cavities arranged in rows On, of course, juxtaposed endless strip-shaped insulating materials can be inserted and separated according to the length of the cavities.
  • the shaped bodies are produced as strips, plates or bars from a mineral fiber web divided by one or more cuts in the longitudinal direction.
  • the mineral fiber web is guided parallel to the conveying direction of the bricks above a production line for such bricks and cut according to the number of required strips, plates or rods in the longitudinal direction, whereupon formed as a shaped body strips, plates or rods are compressed and supplied to the cavities in a compressed state ,
  • the shaped bodies relax in the cavities, so that they are frictionally held in the cavities due to their greater width and / or length relative to the dimensions of the cavities.
  • the mineral fiber web is cut according to the width of the cavities in different widths strips, plates or rods, from which the moldings are separated.
  • the cubic body is produced from a casing stone material or a brick shard with a bulk density ⁇ 1.70 kg / dm 3 .
  • the brick with a web-cavity ratio in the wall thickness direction of 1 to 2.2 to 2.5 and / or in Wandlteilsrichtüng from 1 to 2.0 to 2,3 is produced.
  • Such a brick has a proportion of holes between 56 and approximately 64%, so that a correspondingly large amount of insulating material can be introduced into the brick. According to the invention it is thus possible to produce the brick with a thermal conductivity ⁇ 0.09 W / mK.
  • the above-described advantages of the method according to the invention are also given in the brick according to the invention.
  • the brick according to the invention is characterized in that the insulating material as a molded body is formed and frictionally engaged in the cavities, wherein the shaped body preferably has a relation to the cavity greater width and / or length.
  • the molded body is firmly inserted into the cavities, so that it does not fall out of the brick even in the rough working conditions prevailing at construction sites and especially in the cavities remains even if the brick is cut, for example, so that the cavity is open on one side, so that the shaped body rests only on three remaining inner wall surfaces of the cavity. This ensures that a building wall produced from the bricks according to the invention has a high thermal and / or acoustic insulation.
  • the cavities have different lengths and an identical width, so that a defined volume is predetermined. Due to the identical width of the cavities, the moldings to be used, for example, from insulating panels with a constant material thickness, worked out and then inserted into the cavities. The moldings are then adapted only to the different lengths of the cavities. It has proved to be advantageous that the cavities have different lengths, wherein the greater length represents an integer multiple of the smaller, so that, for example, cavities with half or double lengths compared to standard cavities can be formed.
  • the cavities preferably extend at right angles to the longitudinal axis of the body, wherein the cavities have a length that is greater than the width of the cavities.
  • Such a brick can be produced in a simple manner, if the cavities have a rectangular cross section, so that the shaped bodies are also formed rectangular in cross section.
  • This embodiment of the moldings is particularly advantageous in plate-shaped starting material made of insulating material, since the insulating material, which is delivered, for example, web or plate-shaped, only by a cut in the longitudinal direction or transversely thereto must be divided into strips already on have the width of the cavities matched material thickness, so that the length of the molding of insulating material can be adjusted over the cut to be executed.
  • the shaped bodies are formed compressible at least in the direction of oppositely arranged surfaces. Due to the compressibility of the molded body, these can be compressed in a simple manner in the cavities are used, in which then expand the moldings and are held firmly by frictional engagement in the cavities.
  • the molded bodies are glued to at least one inner wall surface of the cavities.
  • the shaped body in the region of an outer surface may have an adhesive layer which can be activated by heat, for example, after insertion of the shaped body in the cavities.
  • the moldings are preferably formed from mineral fibers bound to binders, in particular from stone or glass fibers, since these insulating materials have excellent heat and / or sound insulation behavior, moreover they can be compressed in a simple manner depending on their density. Finally, these insulating materials are easy to process, especially to cut.
  • the shaped bodies of mineral fibers bound with binders have a fiber course parallel to the large surfaces of the shaped body, so that the shaped body is made compressible in the direction of the surface normals of the large surfaces.
  • the inner wall surfaces of the cavities have a high surface roughness.
  • the inner wall surfaces of the cavities have point and / or line-shaped projections, which preferably have a maximum height of 1 mm and may be interrupted in the case of linear projections, so that they do not hinder the insertion of the moldings in the cavities.
  • the production of surface roughness can be additionally or alternatively ensured by the surface structure of a drag core in extruding a clay brick wall blank or by a corresponding shaped formwork form.
  • the cavities are arranged in rows according to another feature of the brick according to the invention, wherein according to a development in each row two cavities are arranged, which have a different length.
  • two cavities are arranged in each row, with one cavity having a length twice as long as the length of the second cavity.
  • a development of this embodiment provides that the cavities are arranged alternately with different lengths in adjacent rows.
  • a high sound insulation performance is achieved in that at least one cavity, preferably all cavities of a row of the brick is or are filled with a, in particular granular material with a density of ⁇ 1,500 kg / m 3 , in particular ⁇ 2,000 kg / m 3 .
  • the brick according to the invention preferably consists of a manteist material or a brick shard with a bulk density ⁇ 1.70 kg / dm 3 , which preferably has a thermal conductivity ⁇ 0.40 W / mK and a web-cavity ratio in the wall thickness direction of 1 to 2, 2 to 2.5 and / or in the longitudinal direction of the wall from 1 to 2.0 to 2.3.
  • the apparent density of the mineral fiber insulating material provided according to the invention is in particular between 13 kg / m 3 and 120 kg / m 3 and has a lambda 10 value of ⁇ 0.034 W / mK.
  • a brick 1 shown in FIG. 1 has a substantially cubic body 2 which has two outer wall surfaces 3 and two outer wall surfaces 4, 5 extending at right angles thereto.
  • the outer wall surfaces 3 are planar while the outer wall surface 4 has a nose-shaped projection 6 and the outer wall surface 5 has a recess 7 corresponding to the nose-shaped projection 6.
  • the brick shown in Figure 1 has substantially a square base.
  • the brick 1 3 extending cavities 8 are arranged with a length a and a width b parallel to the outer wall surfaces. Furthermore, the brick 1 cavities 9 with a length c and the width b. The length c corresponds to half the length a.
  • the cavities 8 and 9 are arranged in rows 10 and separated by a web 11 with a web width d.
  • the rows 10 are separated by webs 12, wherein the webs 12 have a web width e.
  • the brick 1 has in the area of the outer wall surfaces 3 outer walls 13 with a thickness f and in the region of the outer wall surfaces 4, 5 outer walls 14 with a thickness g.
  • FIG. 1 The embodiment of a brick 1 shown in FIG. 1 is a schematic diagram and the corresponding dimensions a to g are given below with reference to FIGS. 2 to 5.
  • the cavities 8, 9 are filled with moldings 15 made of binders bound mineral fibers, wherein the mineral fibers have a fiber profile parallel to the longitudinal axis of the cavities 8, 9.
  • the moldings 15 are formed compressible and are used in the compressed state in the cavities 8, 9.
  • the shaped bodies 15 In the relaxed state, the shaped bodies 15 have a greater material thickness compared to the width d of the cavities 8, 9, so that the shaped bodies 15 are frictionally held in the cavities 8, 9.
  • the shaped bodies 15 correspond in terms of their outer contour to the cross-sectionally rectangular cavities 8, 9 of the brick 1.
  • the cavities 8, 9 shown in Figures 1 to 5 have consistently widths b of 40 mm.
  • the cavities 8 have a length a of preferably 150 mm, while the cavities 9 have a length c of preferably 75 mm.
  • the webs 11 have a web width d of 7.334 mm.
  • the thickness g of the outer wall 14 is 7.33 mm in the region of the two protrusions 6 shown in FIG. 2 and 8 mm in the region of the outer wall 14 on both sides of the protrusions 6.
  • the thickness f of the outer walls 13 is 16.666 mm and thus agrees with the web width e match.
  • FIG. 3 shows a further embodiment of a brick 1 which is provided for the production of a building wall with a building wall thickness of 38 cm and thus has a width B of 38 cm.
  • the embodiment according to FIG. 3 differs in that, instead of five rows 10 with cavities 8, 9 in the embodiment according to FIG. 2, now six rows 10 with cavities 8, 9 and shaped bodies 15 inserted therein are provided.
  • the thickness f of the outer wall 13 of the brick 1 is deviating from Figure 2 now 20 mm.
  • the further dimensions a to d and g are in accordance with the embodiment according to FIG.
  • the brick 1 according to FIG. 3 has a proportion of cavities 8, 9 of 56.9%, while the proportion of cavities 8, 9 in the brick according to FIG. 2 is 60.1%. In the same order of magnitude is therefore also the proportion of moldings 15, which are used as insulating material in the cavities 8, 9.
  • FIG. 4 another embodiment of a brick 1 is shown, which differs from the bricks 1 according to Figures 2 and 3 characterized in that the brick 1 according to Figure 4 has a width B of 40 cm and therefore for a building wall with a wall thickness of 40 cm is provided.
  • the dimensions of the brick 1 according to FIG. 4 correspond to the dimensions of the bricks 1 according to FIGS. 2 and 3.
  • the brick 1 according to Figure 4 has a web width e of 15 mm and a thickness f of also 15 mm.
  • the brick 1 according to FIG. 4 has, in deviation from the brick according to FIG. 3, three projections 6 and consequently also three recesses 7 on the opposite outer wall surface 4.
  • the moldings 15 are inserted into the cavities 8, 9, which cavities 8, 9 are provided in seven parallel rows 10.
  • the brick 1 according to FIG. 4 has a proportion of cavities 8, 9 of 63.1%.
  • FIG. 5 shows a further brick 1 with eight rows 10 of parallel cavities 8, 9, wherein the brick 1 has two projections 6 in the region of an outer wall surface 4 and two recesses 7 in the region of the opposite outer wall surface 5.
  • the brick 1 according to Figure 5 has a proportion of cavities 8, 9 of 58.9% and is formed with a width B of 49 cm, so that it is intended for a building wall with a wall thickness of 49 cm.
  • the brick 1 according to FIG. 5 also has matching dimensions for the lengths a and c and the width b of the cavities 8, 9. Furthermore, the thickness g of the Au ⁇ enwand 14 formed in accordance with the previously described embodiments of the brick 1. Deviating from this is only the web width e with a measure of 18.888 mm. This measure is also provided for the thickness f of the outer wall 13.
  • the bricks 1 described above and shown in Figures 1 to 5 can be advantageously produced by a method in which the bricks 1 in a first step of a starting material, such as clay, loam or clayey masses with or without the addition of others Materials such as leaning and / or burnout, such as polystyrene, sawdust, paper fibers or the like extruded from a mouthpiece and then dried and fired.
  • a starting material such as clay, loam or clayey masses with or without the addition of others Materials such as leaning and / or burnout, such as polystyrene, sawdust, paper fibers or the like extruded from a mouthpiece and then dried and fired.

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Building Environments (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
EP06015271.7A 2005-07-21 2006-07-21 Procédé de fabrication de blocs de construction et bloc de construction ainsi obtenu Active EP1752593B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL06015271T PL1752593T3 (pl) 2005-07-21 2006-07-21 Sposób wytwarzania elementów budowlanych i element budowlany, wykonany w ten sposób

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005034808 2005-07-21
DE102006002826A DE102006002826B4 (de) 2005-07-21 2006-01-19 Verfahren zur Herstellung von Mauersteinen sowie mit dem Verfahren hergestellter Mauerstein

Publications (3)

Publication Number Publication Date
EP1752593A2 true EP1752593A2 (fr) 2007-02-14
EP1752593A3 EP1752593A3 (fr) 2010-02-17
EP1752593B1 EP1752593B1 (fr) 2016-03-02

Family

ID=37387334

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06015271.7A Active EP1752593B1 (fr) 2005-07-21 2006-07-21 Procédé de fabrication de blocs de construction et bloc de construction ainsi obtenu

Country Status (5)

Country Link
EP (1) EP1752593B1 (fr)
DE (1) DE102006002826B4 (fr)
ES (1) ES2572627T3 (fr)
HU (1) HUE028774T2 (fr)
PL (1) PL1752593T3 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009006883A3 (fr) * 2007-07-09 2009-06-11 Grenzebach Maschb Gmbh Dispositif et procédé de remplissage de structures comprenant différentes cavités
EP1988228A3 (fr) * 2007-05-03 2009-08-26 Matthias Rimmele Blocs et systèmes de construction avec isolation thermique hydrophobe et microporeuse
EP2180110A1 (fr) 2008-10-21 2010-04-28 Rockwool International A/S Brique de construction à isolation thermique
EP2180111A1 (fr) 2008-10-21 2010-04-28 Rockwool International A/S Brique de construction à isolation thermique
EP2182126A1 (fr) 2008-10-30 2010-05-05 Schlagmann Baustoffwerke GmbH & Co. KG Brique isolante
WO2013171391A1 (fr) * 2012-05-16 2013-11-21 Rgo Brique de construction garnie d'une matière poreuse silico-calcaire
FR3027615A1 (fr) * 2014-10-22 2016-04-29 Bouyer Leroux Bloc de construction pour la realisation d'une structure maconnee
EA028813B1 (ru) * 2015-12-02 2018-01-31 Александр Владимирович Ромашкин Строительный блок из древесно-полимерного композиционного материала
WO2018182438A3 (fr) * 2017-03-25 2018-11-01 BANIECKA, Iwona Procédé de fabrication d'un élément de construction pour isolation thermique, procédé de remplissage de cavité avec un matériau isolant dans un élément de construction et élément de construction pour isolation thermique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007061451A1 (de) 2007-12-20 2009-07-02 Wienerberger Ziegelindustrie Gmbh Hochlochziegel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2192226A1 (en) * 1972-07-11 1974-02-08 Debrock Marcel Hollow building blocks with insulated cavities - lined with IR reflecting lining and foam filled
DE2719860A1 (de) * 1977-05-04 1978-11-09 Johann Dr Vielberth Mauerstein, insbesondere ziegel
DE3100642A1 (de) * 1980-01-17 1981-12-17 Wienerberger Baustoffindustrie AG, 1100 Wien Hohlbaustein
AT367680B (de) * 1979-05-07 1982-07-26 Quehenberger Andreas Vorrichtung zum einsetzen von daemmplatten in entsprechende hohlraeume von bauelementen
EP0464008A1 (fr) * 1990-06-25 1992-01-02 Plastedil S.A. Elément modulaire en matériau synthétique expansé pré-revêtu d'une couche de mortier pouvant être unie après la pose à la couche de revêtement des éléments adjacents, procédé pour former ledit revêtement et méthode d'érection
GB2255117A (en) * 1991-04-22 1992-10-28 Hepworth Building Prod Building block
DE20012221U1 (de) * 1999-09-29 2000-12-21 Nikol Schaller Ziegelwerk Gmbh Ziegel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10154984A1 (de) * 2000-11-24 2003-07-10 Stefan Geyer Ziegel
DE10058463A1 (de) * 2000-11-24 2002-05-29 Stefan Geyer Ziegel
DE20205388U1 (de) * 2002-04-04 2002-08-08 Ullermann Klaus Wärmedämmender Modulbaustein und sowie ein Mauerwerk aus diesem Modulbaustein
DE10217548A1 (de) * 2002-04-19 2003-11-13 Stefan Geyer Vorrichtung und Maschine zum Einbringen von Mineralwolle in die Hohlräume stranggepresster Lochziegel
DE20208886U1 (de) * 2002-06-10 2002-09-12 Nikol Schaller Ziegelwerk Gmbh Ziegel
DE10229856B4 (de) * 2002-07-03 2005-06-09 Kramer, Paul, Dipl.-Ing. Hochlochwärmedämmstein

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2192226A1 (en) * 1972-07-11 1974-02-08 Debrock Marcel Hollow building blocks with insulated cavities - lined with IR reflecting lining and foam filled
DE2719860A1 (de) * 1977-05-04 1978-11-09 Johann Dr Vielberth Mauerstein, insbesondere ziegel
AT367680B (de) * 1979-05-07 1982-07-26 Quehenberger Andreas Vorrichtung zum einsetzen von daemmplatten in entsprechende hohlraeume von bauelementen
DE3100642A1 (de) * 1980-01-17 1981-12-17 Wienerberger Baustoffindustrie AG, 1100 Wien Hohlbaustein
EP0464008A1 (fr) * 1990-06-25 1992-01-02 Plastedil S.A. Elément modulaire en matériau synthétique expansé pré-revêtu d'une couche de mortier pouvant être unie après la pose à la couche de revêtement des éléments adjacents, procédé pour former ledit revêtement et méthode d'érection
GB2255117A (en) * 1991-04-22 1992-10-28 Hepworth Building Prod Building block
DE20012221U1 (de) * 1999-09-29 2000-12-21 Nikol Schaller Ziegelwerk Gmbh Ziegel

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1988228A3 (fr) * 2007-05-03 2009-08-26 Matthias Rimmele Blocs et systèmes de construction avec isolation thermique hydrophobe et microporeuse
EA017257B1 (ru) * 2007-07-09 2012-11-30 Гренцебах Машиненбау Гмбх Устройство и способ для заполнения структур с различными полыми пространствами
US8371024B2 (en) 2007-07-09 2013-02-12 Grenzebach Maschinenbau Gmbh Apparatus and process for filling structures with different cavities
WO2009006883A3 (fr) * 2007-07-09 2009-06-11 Grenzebach Maschb Gmbh Dispositif et procédé de remplissage de structures comprenant différentes cavités
EP2180111A1 (fr) 2008-10-21 2010-04-28 Rockwool International A/S Brique de construction à isolation thermique
EP2180110A1 (fr) 2008-10-21 2010-04-28 Rockwool International A/S Brique de construction à isolation thermique
US8590243B2 (en) 2008-10-21 2013-11-26 Rockwool International A/S Thermally insulated building brick
EP2182126A1 (fr) 2008-10-30 2010-05-05 Schlagmann Baustoffwerke GmbH & Co. KG Brique isolante
WO2013171391A1 (fr) * 2012-05-16 2013-11-21 Rgo Brique de construction garnie d'une matière poreuse silico-calcaire
FR2990709A1 (fr) * 2012-05-16 2013-11-22 Rgo Brique de construction garnie d'une matiere poreuse silico-calcaire
FR3027615A1 (fr) * 2014-10-22 2016-04-29 Bouyer Leroux Bloc de construction pour la realisation d'une structure maconnee
EA028813B1 (ru) * 2015-12-02 2018-01-31 Александр Владимирович Ромашкин Строительный блок из древесно-полимерного композиционного материала
WO2018182438A3 (fr) * 2017-03-25 2018-11-01 BANIECKA, Iwona Procédé de fabrication d'un élément de construction pour isolation thermique, procédé de remplissage de cavité avec un matériau isolant dans un élément de construction et élément de construction pour isolation thermique

Also Published As

Publication number Publication date
DE102006002826A1 (de) 2007-03-22
PL1752593T3 (pl) 2016-08-31
ES2572627T3 (es) 2016-06-01
EP1752593A3 (fr) 2010-02-17
HUE028774T2 (en) 2017-01-30
DE102006002826B4 (de) 2008-07-10
EP1752593B1 (fr) 2016-03-02

Similar Documents

Publication Publication Date Title
EP1752593B1 (fr) Procédé de fabrication de blocs de construction et bloc de construction ainsi obtenu
EP1752592B1 (fr) Procédé de fabrication de blocs de construction et système de blocs de construction fabriqué par ce procédé
DE102007061451A1 (de) Hochlochziegel
DE102006019796A1 (de) Mauerwerksandwichelement und Verfahren zu seiner Herstellung
EP0378217B1 (fr) Brique perforée et procédé pour l'érection d'une paroi insonore
EP2728082A1 (fr) Brique multicouche et son procédé de fabrication
DE102004043494B4 (de) Vorsatzschale als wärmedämmende Außenschale für ein mehrschaliges Mauerwerk
WO2019033138A1 (fr) Procédé de fabrication d'un élément de coffrage
EP0708210B1 (fr) Brique
DE2918237C2 (de) Rolladenkasten
DE10248326B4 (de) Dämmschicht aus Mineralfasern
EP0748905A1 (fr) Elément de construction
AT413996B (de) Ziegel
DE102007027375A1 (de) Mauerstein
EP1211035A2 (fr) Elément de coffrage perdu et article fabriqué muni de cet élément
DE2711806A1 (de) Bauelement und verfahren zu dessen herstellung
EP1676684B1 (fr) Procédé de production d'un bloc de construction
EP0670411A1 (fr) Carter de volet en terre cuite
EP0381837A2 (fr) Bloc dimensionnel et profil de connection
DE2536086C2 (de) Vorgefertigter Rolladenkasten aus Ziegelformsteinen, Verfahren und Ziegelformsteine zu dessen Herstellung sowie Verfahren, Zwischenerzeugnis und Mundstück zur Herstellung der Ziegelformsteine
DE4305747C2 (de) Hochloch-Leichtziegel
DE10054952A1 (de) Wärmedämmverbundsystem sowie Dämmstoffelemente für ein Wärmedämmverbundsystem und Verfahren zur Herstellung eines Wärmedämmverbundsystems
EP0834625A1 (fr) Elément composé et procédé de fabrication
DE10308503B4 (de) Zweischalinge Wand eines Gebäudes und Verfahren zur Verbesserung der Schalldämmung von zweischalligen Wänden
DE102017010647A1 (de) Mauerwerk mit verbessertem Schallschutz sowie System zu dessen Herstellung

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: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

RIC1 Information provided on ipc code assigned before grant

Ipc: E04C 1/41 20060101AFI20061130BHEP

17P Request for examination filed

Effective date: 20100816

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20101208

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20150724

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

INTG Intention to grant announced

Effective date: 20151211

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502006014778

Country of ref document: DE

Owner name: ROCKWOOL INTERNATIONAL A/S, DK

Free format text: FORMER OWNERS: DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, 45966 GLADBECK, DE; MEIN ZIEGELHAUS GMBH & CO. KG, 63755 ALZENAU, DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 778180

Country of ref document: AT

Kind code of ref document: T

Effective date: 20160315

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502006014778

Country of ref document: DE

REG Reference to a national code

Ref country code: CH

Ref legal event code: NV

Representative=s name: FIAMMENGHI-FIAMMENGHI, CH

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2572627

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20160601

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 11

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160603

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

REG Reference to a national code

Ref country code: SK

Ref legal event code: T3

Ref document number: E 21149

Country of ref document: SK

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160704

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502006014778

Country of ref document: DE

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: HU

Ref legal event code: AG4A

Ref document number: E028774

Country of ref document: HU

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

26N No opposition filed

Effective date: 20161205

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160602

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160721

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20160721

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160302

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: ROCKWOOL OPERATIONS GMBH & CO. KG.

Effective date: 20190625

REG Reference to a national code

Ref country code: CH

Ref legal event code: PFA

Owner name: MEIN ZIEGELHAUS GMBH AND CO. KG, DE

Free format text: FORMER OWNER: DEUTSCHE ROCKWOOL MINERALWOLL GMBH AND CO. OHG, DE

Ref country code: CH

Ref legal event code: PUEA

Owner name: ROCKWOOL OPERATIONS GMBH AND CO. KG, DE

Free format text: FORMER OWNER: MEIN ZIEGELHAUS GMBH AND CO. KG, DE

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: ROCKWOOL OPERATIONS GMBH & CO. KG.

Effective date: 20190625

REG Reference to a national code

Ref country code: BE

Ref legal event code: HC

Owner name: ROCKWOOL OPERATIONS GMBH & CO. KG; DE

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CHANGEMENT DE NOM DU PROPRIETAIRE; FORMER OWNER NAME: MEIN ZIEGELHAUS GMBH & CO. KG

Effective date: 20190604

Ref country code: BE

Ref legal event code: PD

Owner name: ROCKWOOL OPERATIONS GMBH & CO. KG; DE

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CHANGEMENT DE FORME JURIDIQUE; FORMER OWNER NAME: ROCKWOOL OPERATIONS GMBH & CO. KG

Effective date: 20190604

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20190725 AND 20190731

REG Reference to a national code

Ref country code: HU

Ref legal event code: GB9C

Owner name: ROCKWOOL OPERATIONS GMBH & CO. KG, DE

Free format text: FORMER OWNER(S): DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, DE; MEIN ZIEGELHAUS GMBH & CO. KG, DE

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 778180

Country of ref document: AT

Kind code of ref document: T

Owner name: ROCKWOOL OPERATIONS GMBH & CO. KG, DE

Effective date: 20190902

Ref country code: AT

Ref legal event code: PC

Ref document number: 778180

Country of ref document: AT

Kind code of ref document: T

Owner name: DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, DE

Effective date: 20190902

REG Reference to a national code

Ref country code: SK

Ref legal event code: PC4A

Ref document number: E 21149

Country of ref document: SK

Owner name: ROCKWOOL OPERATIONS GMBH & CO. KG, GLADBECK, DE

Free format text: FORMER OWNER: ROCKWOOL OPERATIONS GMBH & CO. KG, GLADBECK, DE; MEIN ZIEGELHAUS GMBH & CO. KG, ALZENAU, DE

Effective date: 20190925

Ref country code: SK

Ref legal event code: TC4A

Ref document number: E 21149

Country of ref document: SK

Owner name: ROCKWOOL OPERATIONS GMBH & CO. KG, GLADBECK, DE

Effective date: 20190925

Ref country code: SK

Ref legal event code: TC4A

Ref document number: E 21149

Country of ref document: SK

Owner name: MEIN ZIEGELHAUS GMBH & CO. KG, ALZENAU, DE

Effective date: 20190925

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502006014778

Country of ref document: DE

Owner name: ROCKWOOL A/S, DK

Free format text: FORMER OWNERS: DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, 45966 GLADBECK, DE; MEIN ZIEGELHAUS GMBH & CO. KG, 63755 ALZENAU, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502006014778

Country of ref document: DE

Representative=s name: KILBURN & STRODE LLP, GB

Ref country code: DE

Ref legal event code: R081

Ref document number: 502006014778

Country of ref document: DE

Owner name: ROCKWOOL INTERNATIONAL A/S, DK

Free format text: FORMER OWNERS: DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, 45966 GLADBECK, DE; MEIN ZIEGELHAUS GMBH & CO. KG, 63755 ALZENAU, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502006014778

Country of ref document: DE

Representative=s name: KILBURN & STRODE LLP, NL

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: ROCKWOOL INTERNATIONAL A/S

Effective date: 20200128

REG Reference to a national code

Ref country code: HU

Ref legal event code: FH1C

Free format text: FORMER REPRESENTATIVE(S): DANUBIA SZABADALMI ES JOGI IRODA KFT., HU

Representative=s name: DANUBIA SZABADALMI ES JOGI IRODA KFT., HU

Ref country code: HU

Ref legal event code: GB9C

Owner name: ROCKWOOL INTERNATIONAL A/S, DK

Free format text: FORMER OWNER(S): DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, DE; MEIN ZIEGELHAUS GMBH & CO. KG, DE; ROCKWOOL OPERATIONS GMBH & CO. KG, DE

REG Reference to a national code

Ref country code: SK

Ref legal event code: PC4A

Ref document number: E 21149

Country of ref document: SK

Owner name: ROCKWOOL INTERNATIONAL A/S, HEDEHUSENE, DK

Free format text: FORMER OWNER: ROCKWOOL OPERATIONS GMBH & CO. KG, GLADBECK, DE

Effective date: 20200303

Ref country code: BE

Ref legal event code: PD

Owner name: ROCKWOOL INTERNATIONAL A/S; DK

Free format text: DETAILS ASSIGNMENT: CHANGE OF OWNER(S), CESSION; FORMER OWNER NAME: ROCKWOOL OPERATIONS GMBH & CO. KG

Effective date: 20200205

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

Free format text: REGISTERED BETWEEN 20200312 AND 20200318

REG Reference to a national code

Ref country code: AT

Ref legal event code: PC

Ref document number: 778180

Country of ref document: AT

Kind code of ref document: T

Owner name: ROCKWOOL INTERNATIONAL A/S, DK

Effective date: 20200720

Ref country code: AT

Ref legal event code: PC

Ref document number: 778180

Country of ref document: AT

Kind code of ref document: T

Owner name: DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, DE

Effective date: 20200720

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502006014778

Country of ref document: DE

Representative=s name: KILBURN & STRODE LLP, NL

Ref country code: DE

Ref legal event code: R082

Ref document number: 502006014778

Country of ref document: DE

REG Reference to a national code

Ref country code: DE

Ref legal event code: R081

Ref document number: 502006014778

Country of ref document: DE

Owner name: ROCKWOOL A/S, DK

Free format text: FORMER OWNER: ROCKWOOL INTERNATIONAL A/S, HEDEHUSENE, DK

Ref country code: DE

Ref legal event code: R082

Ref document number: 502006014778

Country of ref document: DE

REG Reference to a national code

Ref country code: HU

Ref legal event code: HC9C

Owner name: ROCKWOOL A/S, DK

Free format text: FORMER OWNER(S): DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, DE; MEIN ZIEGELHAUS GMBH & CO. KG, DE; ROCKWOOL INTERNATIONAL A/S, DK; ROCKWOOL OPERATIONS GMBH & CO. KG, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20230726

Year of fee payment: 18

REG Reference to a national code

Ref country code: SK

Ref legal event code: TC4A

Ref document number: E 21149

Country of ref document: SK

Owner name: ROCKWOOL A/S, HEDEHUSENE, DK

Effective date: 20230821

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20230720

Year of fee payment: 18

Ref country code: GB

Payment date: 20230727

Year of fee payment: 18

Ref country code: ES

Payment date: 20230804

Year of fee payment: 18

Ref country code: CZ

Payment date: 20230711

Year of fee payment: 18

Ref country code: CH

Payment date: 20230802

Year of fee payment: 18

Ref country code: AT

Payment date: 20230705

Year of fee payment: 18

REG Reference to a national code

Ref country code: AT

Ref legal event code: HC

Ref document number: 778180

Country of ref document: AT

Kind code of ref document: T

Owner name: ROCKWOOL A/S, DK

Effective date: 20230929

Ref country code: AT

Ref legal event code: HC

Ref document number: 778180

Country of ref document: AT

Kind code of ref document: T

Owner name: DEUTSCHE ROCKWOOL MINERALWOLL GMBH & CO. OHG, DE

Effective date: 20230929

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SK

Payment date: 20230703

Year of fee payment: 18

Ref country code: PL

Payment date: 20230706

Year of fee payment: 18

Ref country code: HU

Payment date: 20230713

Year of fee payment: 18

Ref country code: FR

Payment date: 20230725

Year of fee payment: 18

Ref country code: DE

Payment date: 20230727

Year of fee payment: 18

Ref country code: BE

Payment date: 20230727

Year of fee payment: 18

REG Reference to a national code

Ref country code: ES

Ref legal event code: PC2A

Owner name: ROCKWOOL A/S

Effective date: 20240423