EP1489242A1 - Baustein - Google Patents

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Publication number
EP1489242A1
EP1489242A1 EP04076289A EP04076289A EP1489242A1 EP 1489242 A1 EP1489242 A1 EP 1489242A1 EP 04076289 A EP04076289 A EP 04076289A EP 04076289 A EP04076289 A EP 04076289A EP 1489242 A1 EP1489242 A1 EP 1489242A1
Authority
EP
European Patent Office
Prior art keywords
layer
bricks
base layer
brick
improved
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Withdrawn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
EP04076289A
Other languages
English (en)
French (fr)
Inventor
Juliette Seps
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.)
Step 2706 SA Holding
Original Assignee
Step 2706 SA Holding
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 Step 2706 SA Holding filed Critical Step 2706 SA Holding
Publication of EP1489242A1 publication Critical patent/EP1489242A1/de
Withdrawn legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/22—Pavings made of prefabricated single units made of units composed of a mixture of materials covered by two or more of groups E01C5/008, E01C5/02 - E01C5/20 except embedded reinforcing materials
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
    • E01C5/065—Pavings made of prefabricated single units made of units with cement or like binders characterised by their structure or component materials, e.g. concrete layers of different structure, special additives
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C1/00—Building elements of block or other shape for the construction of parts of buildings
    • E04C1/40—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts
    • E04C1/41—Building elements of block or other shape for the construction of parts of buildings built-up from parts of different materials, e.g. composed of layers of different materials or stones with filling material or with insulating inserts composed of insulating material and load-bearing concrete, stone or stone-like material

Definitions

  • the present invention relates to an improved brick.
  • the invention relates to bricks such that they are used for the realization of pavements, pavements, access ramps, terraces or the like, as well that for the realization of facades, walls, walls or like.
  • the invention relates to bricks of the type composed, in thickness, of two layers, respectively a concrete base layer and a cover layer, said covering layer acting as a layer decorative, wear layer, waterproof layer or like.
  • a drawback related to known bricks of this type is in that they have only an insulating value very minimal.
  • the subject of the invention is an improved brick which does not have not the aforementioned disadvantages as well as others.
  • the invention consists of an improved brick which is composed, in thickness, by at least two layers, respectively a concrete base layer and a layer of covering, insulating particles being used at least in the base layer.
  • bricks of this type according to the invention have a value insulation far superior to that of known bricks free of insulating particles.
  • the above-mentioned insulating particles are made of a light insulating material such as polystyrene or polyurethane.
  • improved bricks according to the invention are lighter than known bricks, we can also take a larger quantity of improved bricks from this type on a truck or the like without exceeding by the same occasion the payload of the truck.
  • an improved brick 1 is shown according to the invention which in this case has a form rectangular, but which might as well have a shape square, a round shape or even another shape.
  • Brick 1 is composed, in thickness, by two layers, more precisely a base layer 2 and a cover layer 3.
  • the base layer 2 is formed by a mixture of hardened concrete sand and cement base, 4 insulating particles, per example in the form of polyurethane granules or in the forms other insulating particles being used, according to the invention, in the concrete mixture, said particles preferably being mixed in a way uniform and in a determined relationship with the sand and with the cement from the concrete mixture.
  • the covering layer 3 can be formed for example at from a finer type of concrete or from a type of concrete to which dyes, pigments, gravel, crushed natural stone, materials synthetic or other additives, and which is cured of together with the base layer so that a brick 1 is obtained in one piece.
  • a covering layer 3 is not excluded in which depending on the application like decorative layer, as wear layer, as layer waterproof or the like, we can use other materials such as ceramic, synthetic material or like.
  • improved bricks 3 of this type according to the invention can be used in multiple applications, for example as clinkers for the realization of pavings, terraces and the like, as slabs for the realization of pavements, as bricks of construction for the erection of walls, facades and the like.
  • the bricks 1 are used so that their covering layer 3 is oriented outwards and their base layer 2 is oriented towards the vacuum, the insulating particles 4 in the layer of base 2 designed to provide decent wall insulation of this name.
  • insulation value of an improved brick 1 according to the invention will be all the greater as the concentration of insulating particles 4 in the layer of base 2 and that the thickness of base layer 2 are important.
  • bricks 1 can be set works in combination with a conventional insulating vacuum.
  • the bricks 1 are used so that their covering layer 3 is oriented upwards, the base layer 2 forming an insulating layer which if necessary can be combined with a layer additional floor insulation to which the bricks 1.
  • the strength of the improved facing bricks 1 can be adapted to the desired application via the thickness and via the composition of base layer 2 and layer of recovery 3.
  • FIG. 3 a variant of a brick 1 is shown according to the invention; in this case, we plan to creates a reinforcement in the form of glass fibers 5 in the base layer 2 concrete by mixing it into this concrete preferably uniformly.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
EP04076289A 2003-06-17 2004-04-27 Baustein Withdrawn EP1489242A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
LU91028A LU91028B1 (fr) 2003-06-17 2003-06-17 Brique améliorée.
LU91028 2003-06-17

Publications (1)

Publication Number Publication Date
EP1489242A1 true EP1489242A1 (de) 2004-12-22

Family

ID=33411811

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04076289A Withdrawn EP1489242A1 (de) 2003-06-17 2004-04-27 Baustein

Country Status (2)

Country Link
EP (1) EP1489242A1 (de)
LU (1) LU91028B1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2475852A (en) * 2009-12-02 2011-06-08 Philip Sutton Composite paving element
CN103669148A (zh) * 2012-09-19 2014-03-26 上海市政工程设计研究总院（集团）有限公司 一种用于降解汽车废气的路面铺面砖及其生产方法
NO20180329A1 (en) * 2017-03-06 2018-09-07 Multiblokk As Concrete paving block

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699206A1 (fr) * 1992-12-16 1994-06-17 Calais Jacques Blocs parements porteurs et isolants pour construction modulaire.
EP0722014A1 (de) * 1995-01-16 1996-07-17 BETONWERKE MUNDERKINGEN REINSCHÜTZ GmbH Mehrschichtverbundstein
WO1998010153A1 (en) * 1996-09-05 1998-03-12 Rodgers Michael S Composite concrete

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2699206A1 (fr) * 1992-12-16 1994-06-17 Calais Jacques Blocs parements porteurs et isolants pour construction modulaire.
EP0722014A1 (de) * 1995-01-16 1996-07-17 BETONWERKE MUNDERKINGEN REINSCHÜTZ GmbH Mehrschichtverbundstein
WO1998010153A1 (en) * 1996-09-05 1998-03-12 Rodgers Michael S Composite concrete

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2475852A (en) * 2009-12-02 2011-06-08 Philip Sutton Composite paving element
CN103669148A (zh) * 2012-09-19 2014-03-26 上海市政工程设计研究总院（集团）有限公司 一种用于降解汽车废气的路面铺面砖及其生产方法
CN103669148B (zh) * 2012-09-19 2017-04-26 上海市政工程设计研究总院（集团）有限公司 一种用于降解汽车废气的路面铺面砖及其生产方法
NO20180329A1 (en) * 2017-03-06 2018-09-07 Multiblokk As Concrete paving block

Also Published As

Publication number Publication date
LU91028B1 (fr) 2004-12-20

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